Hail Map for Sioux City, IA
The Sioux City, IA area has had 15 reports of on-the-ground hail by trained spotters, and has been under severe weather warnings 36 times during the past 12 months. Doppler radar has detected hail at or near Sioux City, IA on 110 occasions, including 6 occasions during the past year.
| Name: | Sioux City, IA |
| Where Located: | 61.9 miles WSW of Storm Lake, IA |
| Map: | Google Map for Sioux City, IA |
| Population: | 82684 |
| Housing Units: | 33425 |
| More Info: | Search Google for Sioux City, IA |
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The Top Recent Hail Date for Sioux City, IA is Tuesday, June 18, 2024 (22nd out of 110)
Hail and Wind Damage Spotted near Sioux City, IA
| Date / Time | Report Details |
|---|---|
| 7/30/2024 12:02 AM CDT | Personal weather statio in woodbury county IA, 10.2 miles WSW of Sioux City, IA |
| 7/29/2024 11:55 PM CDT | Picture via social media of a large tree down across the intersection of 24th and jones street. time estimated via rada in woodbury county IA, 3.2 miles S of Sioux City, IA |
| 7/29/2024 11:52 PM CDT |
 The storms which prompted the warning have moved out of the area. therefore, the warning will be allowed to expire. an additional severe thunderstorm warning has been issued for portions of woodbury and plymouth counties with a risk for 60 mph winds. a severe thunderstorm watch remains in effect until 200 am cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 7/29/2024 11:51 PM CDT |
 The storms which prompted the warning have moved out of the area. therefore, the warning will be allowed to expire. however, gusty winds up to 60 mph are still possible with these thunderstorms as they move further east into woodbury county. additional warnings have been issued downstream. a severe thunderstorm watch remains in effect until 200 am cdt for west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 7/29/2024 11:49 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, cherokee county in northwestern iowa, woodbury county in west central iowa, plymouth county in northwestern iowa, western ida county in west central iowa, * until 1230 am cdt. * at 1149 pm cdt, severe thunderstorms were located along a line extending from near craig to 7 miles east of hinton to near sloan, moving east at 50 mph (trained weather spotters). Hazards include 60 mph wind gusts. at 1145 pm cdt multiple wind gusts of 60 mph were reported across the sioux city metro. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, le mars, moville, kingsley, hornick, craig, and struble around 1155 pm cdt. remsen and pierson around 1200 am cdt. correctionville, anthon, and smithland around 1205 am cdt. Other locations in the path of these severe thunderstorms include washta, marcus, danbury, quimby, cushing and cleghorn.
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| 7/29/2024 11:46 PM CDT | Personal weather statio in woodbury county IA, 3.1 miles W of Sioux City, IA |
| 7/29/2024 11:44 PM CDT | Mesonet station ap032 sioux cit in woodbury county IA, 5.9 miles S of Sioux City, IA |
| 7/29/2024 11:40 PM CDT | Picture via social media of a large tree split near 18th and myrtle street. aside from this... have seen numerous pictures of trees and branches down across sioux cit in woodbury county IA, 2.9 miles SSE of Sioux City, IA |
| 7/29/2024 11:39 PM CDT | Personal weather statio in woodbury county IA, 4.2 miles WNW of Sioux City, IA |
| 7/29/2024 11:33 PM CDT |
 At 1133 pm cdt, severe thunderstorms were located along a line extending from near union grove state park to 7 miles southeast of akron to near north sioux city, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, hinton, merrill, le mars, craig, ireton, struble and maurice.
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| 7/29/2024 11:32 PM CDT |
 At 1131 pm cdt, severe thunderstorms were located along a line extending from near north sioux city to near dakota city to 6 miles east of emerson, moving east at 50 mph (trained weather spotters). Hazards include 60 mph wind gusts. at 1124 pm cdt a 59 mph wind gust was reported from a personal weather station west of dakota dunes. Expect damage to roofs, siding, and trees. these severe storms will be near, sioux city, south sioux city, sergeant bluff, dakota city, and homer around 1135 pm cdt. lawton and salix around 1140 pm cdt. Sloan around 1145 pm cdt.
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| 7/29/2024 11:28 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, western woodbury county in west central iowa, dakota county in northeastern nebraska, east central dixon county in northeastern nebraska, southeastern union county in southeastern south dakota, * until midnight cdt. * at 1128 pm cdt, a severe thunderstorm was located near north sioux city, or near sioux city, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. This severe thunderstorm will be near, sioux city, sergeant bluff, and lawton around 1135 pm cdt.
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| 7/29/2024 11:20 PM CDT |
 At 1120 pm cdt, a severe thunderstorm was located over elk point, or 8 miles northeast of ponca, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, jefferson.
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| 7/29/2024 11:18 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, south central sioux county in northwestern iowa, plymouth county in northwestern iowa, northeastern dixon county in northeastern nebraska, southeastern clay county in southeastern south dakota, southern union county in southeastern south dakota, * until midnight cdt. * at 1118 pm cdt, severe thunderstorms were located along a line extending from 6 miles southwest of union grove state park to near elk point to near ponca, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, sioux city, north sioux city, akron, and jefferson around 1125 pm cdt. Other locations in the path of these severe thunderstorms include hinton, merrill, le mars and craig.
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| 7/29/2024 10:44 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, northwestern dakota county in northeastern nebraska, dixon county in northeastern nebraska, southern clay county in southeastern south dakota, southern union county in southeastern south dakota, * until 1130 pm cdt. * at 1044 pm cdt, a severe thunderstorm was located over wynot, or 10 miles northeast of hartington, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, vermillion, meckling, and maskell around 1050 pm cdt. newcastle around 1055 pm cdt. elk point around 1100 pm cdt. Other locations in the path of this severe thunderstorm include ponca state park, ponca, jefferson and north sioux city.
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| 7/7/2024 6:00 PM CDT |
 At 600 pm cdt, a severe thunderstorm was located near lawton, or 9 miles southeast of sioux city, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe storm will be near, lawton around 605 pm cdt.
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| 7/7/2024 5:49 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, northwestern woodbury county in west central iowa, * until 630 pm cdt. * at 549 pm cdt, a severe thunderstorm was located near sergeant bluff, or 7 miles southeast of sioux city, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near, lawton around 555 pm cdt.
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| 7/1/2024 8:55 PM CDT |
 The storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire.
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| 7/1/2024 8:46 PM CDT |
 At 846 pm cdt, a severe thunderstorm was located near hubbard, or 9 miles south of ponca, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, ponca, hubbard, jackson in dakota county and south sioux city.
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| 7/1/2024 8:29 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, dakota county in northeastern nebraska, southern dixon county in northeastern nebraska, * until 900 pm cdt. * at 829 pm cdt, a severe thunderstorm was located near wakefield, or near wayne, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, emerson, allen, and concord around 835 pm cdt. hubbard and jackson in dakota county around 845 pm cdt. Other locations in the path of this severe thunderstorm include ponca.
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| 6/15/2024 8:34 PM CDT |
 At 833 pm cdt, a severe thunderstorm was located near sloan, or 17 miles southeast of sioux city, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe storm will be near, hornick around 840 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/15/2024 8:34 PM CDT |
 the severe thunderstorm warning has been cancelled and is no longer in effect
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| 6/15/2024 8:21 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, southwestern woodbury county in west central iowa, southeastern dakota county in northeastern nebraska, * until 845 pm cdt. * at 821 pm cdt, a severe thunderstorm was located near salix, or 17 miles south of sioux city, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, sloan and salix around 825 pm cdt. hornick around 830 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/12/2024 6:19 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, southern woodbury county in west central iowa, southeastern dakota county in northeastern nebraska, * until 645 pm cdt. * at 619 pm cdt, a severe thunderstorm was located over salix, or 13 miles southeast of sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe thunderstorm will be near, sloan and hornick around 625 pm cdt.
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| 5/24/2024 2:29 AM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, woodbury county in west central iowa, southeastern plymouth county in northwestern iowa, * until 300 am cdt. * at 229 am cdt, severe thunderstorms were located along a line extending from near hinton to near lawton to near sloan, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, moville, sloan, and lawton around 235 am cdt. hornick around 240 am cdt. kingsley around 245 am cdt. Other locations impacted by these severe thunderstorms include bronson.
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| 5/21/2024 6:26 AM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, southwestern cherokee county in northwestern iowa, woodbury county in west central iowa, plymouth county in northwestern iowa, northwestern ida county in west central iowa, * until 700 am cdt. * at 624 am cdt, severe thunderstorms were located along a line extending from near jefferson to near lawton to near smithland, moving northeast at 70 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, moville, hinton, merrill, and anthon around 630 am cdt. le mars, kingsley, correctionville, and pierson around 635 am cdt. remsen and struble around 640 am cdt. Other locations in the path of these severe thunderstorms include washta and cushing.
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| 5/21/2024 6:19 AM CDT |
 the severe thunderstorm warning has been cancelled and is no longer in effect
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| 5/21/2024 6:19 AM CDT |
 At 619 am cdt, severe thunderstorms were located along a line extending from near north sioux city to near salix to near whiting, moving northeast at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. these severe storms will be near, sioux city, south sioux city, north sioux city, lawton, and hornick around 625 am cdt. Other locations in the path of these severe thunderstorms include smithland.
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| 5/21/2024 6:05 AM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, western woodbury county in west central iowa, dakota county in northeastern nebraska, south central dixon county in northeastern nebraska, southeastern union county in southeastern south dakota, * until 630 am cdt. * at 603 am cdt, severe thunderstorms were located along a line extending from near emerson to walthill to 6 miles south of decatur, moving northeast at 65 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, sioux city, dakota city, sloan, homer, salix, hubbard, and jackson in dakota county around 615 am cdt. South sioux city, sergeant bluff, hornick and north sioux city around 620 am cdt.
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| 5/20/2024 11:41 PM CDT |
 The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however, heavy rain is still possible with these thunderstorms. a severe thunderstorm watch remains in effect until midnight cdt for northwestern and west central iowa.
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| 5/20/2024 11:31 PM CDT |
 the severe thunderstorm warning has been cancelled and is no longer in effect
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| 5/20/2024 11:31 PM CDT |
 At 1131 pm cdt, severe thunderstorms were located along a line extending from near merrill to 6 miles north of kingsley to near quimby, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. these severe storms will be near, le mars, remsen, and quimby around 1135 pm cdt. cherokee, marcus, craig, and struble around 1140 pm cdt. cleghorn around 1145 pm cdt. larrabee around 1155 pm cdt. Other locations impacted by these severe thunderstorms include brunsville, oyens, and meriden.
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| 5/20/2024 10:58 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, cherokee county in northwestern iowa, northeastern woodbury county in west central iowa, plymouth county in northwestern iowa, northern ida county in west central iowa, * until 1145 pm cdt. * at 1058 pm cdt, severe thunderstorms were located along a line extending from sioux city to near moville to 6 miles southeast of anthon, moving north at 35 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, kingsley, hinton, and pierson around 1105 pm cdt. washta around 1110 pm cdt. merrill around 1115 pm cdt. Other locations in the path of these severe thunderstorms include le mars, quimby, remsen and marcus.
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| 5/20/2024 10:48 PM CDT |
 At 1046 pm cdt, severe thunderstorms were located along a line extending from near sergeant bluff to 6 miles northeast of hornick to mapleton, moving northeast at 50 mph (trained weather spotters. at 1046 pm, the sioux city asos recorded a 72 mph wind gust). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include, moville, lawton, anthon, danbury, battle creek, correctionville, pierson, ida grove, cushing and holstein.
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| 5/20/2024 10:42 PM CDT | Storm damage reported in woodbury county IA, 5.2 miles N of Sioux City, IA |
| 5/20/2024 10:19 PM CDT |
 Svrfsd the national weather service in sioux falls has issued a * severe thunderstorm warning for, woodbury county in west central iowa, ida county in west central iowa, eastern dakota county in northeastern nebraska, * until 1115 pm cdt. * at 1018 pm cdt, severe thunderstorms were located along a line extending from near walthill to near onawa, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, sloan and hornick around 1030 pm cdt. smithland around 1035 pm cdt. Other locations in the path of these severe thunderstorms include salix, danbury and anthon.
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| 4/16/2024 2:08 PM CDT |
 The storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. a tornado watch remains in effect until 700 pm cdt for northwestern and west central iowa.
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| 4/16/2024 1:56 PM CDT |
 the tornado warning has been cancelled and is no longer in effect
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| 4/16/2024 1:56 PM CDT |
 At 155 pm cdt, a severe thunderstorm capable of producing a tornado was located near hinton, or near sioux city, moving north at 35 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, hinton around 200 pm cdt.
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| 4/16/2024 1:50 PM CDT | Quarter sized hail reported 4.5 miles S of Sioux City, IA, via mping. social media confirms quarter size hail in northern sioux city. time estimated via radar. |
| 4/16/2024 1:49 PM CDT | Horse lean-to destroyed and horse injured. broken tree branche in plymouth county IA, 7.9 miles SSE of Sioux City, IA |
| 4/16/2024 1:49 PM CDT |
 At 148 pm cdt, a severe thunderstorm capable of producing a tornado was located over north sioux city, or near sioux city, moving northeast at 30 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, sioux city and jefferson around 155 pm cdt.
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| 4/16/2024 1:49 PM CDT |
 the tornado warning has been cancelled and is no longer in effect
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| 4/16/2024 1:46 PM CDT |
 Torfsd the national weather service in sioux falls has issued a * tornado warning for, northwestern woodbury county in west central iowa, south central plymouth county in northwestern iowa, northeastern dakota county in northeastern nebraska, * until 215 pm cdt. * at 146 pm cdt, a severe thunderstorm capable of producing a tornado was located over sioux city, moving northeast at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, sioux city and hinton around 150 pm cdt.
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| 4/16/2024 1:36 PM CDT |
 Torfsd the national weather service in sioux falls has issued a * tornado warning for, northwestern woodbury county in west central iowa, southwestern plymouth county in northwestern iowa, northwestern dakota county in northeastern nebraska, southeastern union county in southeastern south dakota, * until 200 pm cdt. * at 136 pm cdt, a severe thunderstorm capable of producing a tornado was located over jackson in dakota county, or 8 miles west of sioux city, moving north at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, sioux city, north sioux city, and jefferson around 140 pm cdt.
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| 10/3/2023 8:25 PM CDT | A tree fell on top of a car. time estimated from rada in woodbury county IA, 1.6 miles W of Sioux City, IA |
| 9/23/2023 12:30 PM CDT | Half Dollar sized hail reported 2.3 miles WNW of Sioux City, IA, mping report of half dollar size hail in the morningside area of sioux city. |
| 7/24/2023 3:04 AM CDT |
 At 304 am cdt, a severe thunderstorm was located over laurel, or 13 miles northwest of wayne, moving east at 40 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, concord and dixon in dixon county around 315 am cdt. other locations in the path of this severe thunderstorm include allen, martinsburg, emerson, sioux city, south sioux city, dakota city, homer, hubbard and jackson in dakota county. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 7/24/2023 3:04 AM CDT |
 At 304 am cdt, a severe thunderstorm was located over laurel, or 13 miles northwest of wayne, moving east at 40 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, concord and dixon in dixon county around 315 am cdt. other locations in the path of this severe thunderstorm include allen, martinsburg, emerson, sioux city, south sioux city, dakota city, homer, hubbard and jackson in dakota county. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 7/12/2023 5:48 AM CDT |
 At 546 am cdt, severe thunderstorms were located along a line extending from near marcus to near pierson to near hornick, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, pierson, cleghorn and larrabee. at 535 am, a wind gust of 60 mph was reported in sloan. wires were reported down in the western part of sioux city, and a large tree was down across highway 20 in jackson, nebraska. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:27 AM CDT |
 At 525 am cdt, severe thunderstorms were located along a line extending from 6 miles south of granville to near hinton to near winnebago, moving east at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, remsen and marcus around 530 am cdt. other locations in the path of these severe thunderstorms include moville, cleghorn, kingsley, pierson and larrabee. at 514 pm cdt, a 59 mph wind gust was measured by a personal weather station 2 miles west of mccook lake. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:27 AM CDT |
 At 525 am cdt, severe thunderstorms were located along a line extending from 6 miles south of granville to near hinton to near winnebago, moving east at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, remsen and marcus around 530 am cdt. other locations in the path of these severe thunderstorms include moville, cleghorn, kingsley, pierson and larrabee. at 514 pm cdt, a 59 mph wind gust was measured by a personal weather station 2 miles west of mccook lake. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:27 AM CDT |
 At 525 am cdt, severe thunderstorms were located along a line extending from 6 miles south of granville to near hinton to near winnebago, moving east at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, remsen and marcus around 530 am cdt. other locations in the path of these severe thunderstorms include moville, cleghorn, kingsley, pierson and larrabee. at 514 pm cdt, a 59 mph wind gust was measured by a personal weather station 2 miles west of mccook lake. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:24 AM CDT | Wires down across the west side of sioux cit in woodbury county IA, 3.5 miles ESE of Sioux City, IA |
| 7/12/2023 5:13 AM CDT |
 At 512 am cdt, severe thunderstorms were located along a line extending from struble to 7 miles northwest of hinton to near wakefield, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, north sioux city and hubbard around 515 am cdt. emerson and merrill around 520 am cdt. le mars and hinton around 525 am cdt. sioux city, south sioux city and homer around 530 am cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, marcus, lawton, moville, kingsley, salix, cleghorn, sloan and pierson. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 00 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:13 AM CDT |
 At 512 am cdt, severe thunderstorms were located along a line extending from struble to 7 miles northwest of hinton to near wakefield, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, north sioux city and hubbard around 515 am cdt. emerson and merrill around 520 am cdt. le mars and hinton around 525 am cdt. sioux city, south sioux city and homer around 530 am cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, marcus, lawton, moville, kingsley, salix, cleghorn, sloan and pierson. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 00 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:13 AM CDT |
 At 512 am cdt, severe thunderstorms were located along a line extending from struble to 7 miles northwest of hinton to near wakefield, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, north sioux city and hubbard around 515 am cdt. emerson and merrill around 520 am cdt. le mars and hinton around 525 am cdt. sioux city, south sioux city and homer around 530 am cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, marcus, lawton, moville, kingsley, salix, cleghorn, sloan and pierson. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 00 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:04 AM CDT |
 At 502 am cdt, severe thunderstorms were located along a line extending from near ireton to 7 miles southeast of akron to near wayne, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, north sioux city, ireton, jefferson, craig, maurice, struble, le mars, south sioux city, hinton, merrill, emerson and homer. at 439 am cdt, winds to 65 mph were measured 2 miles north northeast of burbank. at 430 am cdt, an 80 mph wind gust was reported by the south dakota road weather information system site 3 miles south southwest of beresford. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:04 AM CDT |
 At 502 am cdt, severe thunderstorms were located along a line extending from near ireton to 7 miles southeast of akron to near wayne, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, north sioux city, ireton, jefferson, craig, maurice, struble, le mars, south sioux city, hinton, merrill, emerson and homer. at 439 am cdt, winds to 65 mph were measured 2 miles north northeast of burbank. at 430 am cdt, an 80 mph wind gust was reported by the south dakota road weather information system site 3 miles south southwest of beresford. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 5:04 AM CDT |
 At 502 am cdt, severe thunderstorms were located along a line extending from near ireton to 7 miles southeast of akron to near wayne, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, north sioux city, ireton, jefferson, craig, maurice, struble, le mars, south sioux city, hinton, merrill, emerson and homer. at 439 am cdt, winds to 65 mph were measured 2 miles north northeast of burbank. at 430 am cdt, an 80 mph wind gust was reported by the south dakota road weather information system site 3 miles south southwest of beresford. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 70 mph.
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| 7/12/2023 4:29 AM CDT |
 At 428 am cdt, severe thunderstorms were located along a line extending from beresford to 7 miles west of union grove state park to near plainview, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, vermillion, beresford and union grove state park around 435 am cdt. alcester around 440 am cdt. hawarden around 445 am cdt. other locations in the path of these severe thunderstorms include akron, ireton, maurice, craig, merrill, concord, dixon in dixon county, struble, le mars and allen. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/12/2023 4:29 AM CDT |
 At 428 am cdt, severe thunderstorms were located along a line extending from beresford to 7 miles west of union grove state park to near plainview, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, vermillion, beresford and union grove state park around 435 am cdt. alcester around 440 am cdt. hawarden around 445 am cdt. other locations in the path of these severe thunderstorms include akron, ireton, maurice, craig, merrill, concord, dixon in dixon county, struble, le mars and allen. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/12/2023 4:29 AM CDT |
 At 428 am cdt, severe thunderstorms were located along a line extending from beresford to 7 miles west of union grove state park to near plainview, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, vermillion, beresford and union grove state park around 435 am cdt. alcester around 440 am cdt. hawarden around 445 am cdt. other locations in the path of these severe thunderstorms include akron, ireton, maurice, craig, merrill, concord, dixon in dixon county, struble, le mars and allen. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/4/2023 6:14 PM CDT |
 At 614 pm cdt, a severe thunderstorm was located over lawton, or 11 miles east of sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, moville, lawton and bronson. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 6:00 PM CDT |
 At 600 pm cdt, a severe thunderstorm was located near sergeant bluff, or near sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, lawton and moville. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 6:00 PM CDT |
 At 600 pm cdt, a severe thunderstorm was located near sergeant bluff, or near sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, lawton and moville. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:44 PM CDT |
 At 544 pm cdt, a severe thunderstorm was located near south sioux city, or near sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city around 550 pm cdt. sioux city, south sioux city and sergeant bluff around 555 pm cdt. other locations in the path of this severe thunderstorm include lawton and moville. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:44 PM CDT |
 At 544 pm cdt, a severe thunderstorm was located near south sioux city, or near sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city around 550 pm cdt. sioux city, south sioux city and sergeant bluff around 555 pm cdt. other locations in the path of this severe thunderstorm include lawton and moville. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:44 PM CDT |
 At 544 pm cdt, a severe thunderstorm was located near south sioux city, or near sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city around 550 pm cdt. sioux city, south sioux city and sergeant bluff around 555 pm cdt. other locations in the path of this severe thunderstorm include lawton and moville. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:36 PM CDT |
 At 536 pm cdt, a severe thunderstorm was located over hubbard, or 10 miles southwest of sioux city, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, sioux city, south sioux city, sergeant bluff, dakota city, homer, hubbard, jackson in dakota county, waterbury and winnebago reservation. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:36 PM CDT |
 At 536 pm cdt, a severe thunderstorm was located over hubbard, or 10 miles southwest of sioux city, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, sioux city, south sioux city, sergeant bluff, dakota city, homer, hubbard, jackson in dakota county, waterbury and winnebago reservation. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:25 PM CDT |
 At 523 pm cdt, a severe thunderstorm was located near allen, or 8 miles south of ponca, moving southeast at 25 mph (trained weather spotters. at 509 pm, a trained weather spotter reported up to two inch in diameter branches down in martinsburg!). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, sioux city, south sioux city, sergeant bluff, dakota city, homer, allen, hubbard, jackson in dakota county, martinsburg, waterbury and winnebago reservation. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:25 PM CDT |
 At 523 pm cdt, a severe thunderstorm was located near allen, or 8 miles south of ponca, moving southeast at 25 mph (trained weather spotters. at 509 pm, a trained weather spotter reported up to two inch in diameter branches down in martinsburg!). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, sioux city, south sioux city, sergeant bluff, dakota city, homer, allen, hubbard, jackson in dakota county, martinsburg, waterbury and winnebago reservation. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:17 PM CDT |
 At 516 pm cdt, a severe thunderstorm was located near martinsburg, or 7 miles south of ponca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, hubbard, jackson in dakota county, homer, sioux city, south sioux city, sergeant bluff and dakota city. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:17 PM CDT |
 At 516 pm cdt, a severe thunderstorm was located near martinsburg, or 7 miles south of ponca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, hubbard, jackson in dakota county, homer, sioux city, south sioux city, sergeant bluff and dakota city. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:05 PM CDT |
 At 505 pm cdt, a severe thunderstorm was located over martinsburg, or 9 miles southwest of ponca, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard and jackson in dakota county around 525 pm cdt. other locations in the path of this severe thunderstorm include homer, sioux city, south sioux city, dakota city and sergeant bluff. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/4/2023 5:05 PM CDT |
 At 505 pm cdt, a severe thunderstorm was located over martinsburg, or 9 miles southwest of ponca, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard and jackson in dakota county around 525 pm cdt. other locations in the path of this severe thunderstorm include homer, sioux city, south sioux city, dakota city and sergeant bluff. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 5/12/2023 8:45 PM CDT |
 At 845 pm cdt, a severe thunderstorm was located over merrill, or near le mars, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, sioux city, le mars, hinton, merrill, brunsville and oyens.
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| 5/12/2023 8:41 PM CDT |
 The tornado warning for northwestern woodbury and south central plymouth counties will expire at 845 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for northwestern and west central iowa. remember, a severe thunderstorm warning still remains in effect for portions of plymouth and woodbbury county!.
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| 5/12/2023 8:31 PM CDT |
 At 831 pm cdt, a severe thunderstorm capable of producing a tornado was located near hinton, or near sioux city, moving north at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. Locations impacted include, hinton.
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| 5/12/2023 8:27 PM CDT |
 At 827 pm cdt, a severe thunderstorm was located near hinton, or 10 miles northeast of sioux city, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
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| 5/12/2023 8:24 PM CDT |
 The tornado warning for west central woodbury and northeastern dakota counties will expire at 830 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for west central iowa, and northeastern nebraska.
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| 5/12/2023 8:24 PM CDT |
 The tornado warning for west central woodbury and northeastern dakota counties will expire at 830 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for west central iowa, and northeastern nebraska.
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| 5/12/2023 8:16 PM CDT |
 At 816 pm cdt, a severe thunderstorm capable of producing a tornado was located near sergeant bluff, or near sioux city, moving north at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sioux city around 820 pm cdt. Hinton around 840 pm cdt.
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| 5/12/2023 8:12 PM CDT |
 At 812 pm cdt, a severe thunderstorm capable of producing a tornado was located over sergeant bluff, or near sioux city, moving north at 30 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. Locations impacted include, sioux city.
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| 5/12/2023 8:12 PM CDT |
 At 812 pm cdt, a severe thunderstorm capable of producing a tornado was located over sergeant bluff, or near sioux city, moving north at 30 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. Locations impacted include, sioux city.
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| 5/12/2023 8:10 PM CDT |
 At 809 pm cdt, a severe thunderstorm was located 7 miles northeast of salix, or 15 miles southeast of sioux city, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, sioux city, lawton and moville.
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| 5/12/2023 8:10 PM CDT |
 At 809 pm cdt, a severe thunderstorm was located near akron, or 14 miles south of hawarden, moving north at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. 60 mph winds were reported in north sioux city at 748 pm cdt. this severe thunderstorm will remain over mainly rural areas of northwestern woodbury, western plymouth and central union counties, including the following locations, westfield. hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 60 mph.
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| 5/12/2023 8:10 PM CDT |
 At 809 pm cdt, a severe thunderstorm was located 7 miles northeast of salix, or 15 miles southeast of sioux city, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, sioux city, lawton and moville.
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| 5/12/2023 8:10 PM CDT |
 At 809 pm cdt, a severe thunderstorm was located near akron, or 14 miles south of hawarden, moving north at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. 60 mph winds were reported in north sioux city at 748 pm cdt. this severe thunderstorm will remain over mainly rural areas of northwestern woodbury, western plymouth and central union counties, including the following locations, westfield. hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 60 mph.
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| 5/12/2023 7:56 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, central dakota and southeastern union counties will expire at 800 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for west central iowa, northeastern nebraska, and southeastern south dakota.
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| 5/12/2023 7:56 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, central dakota and southeastern union counties will expire at 800 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for west central iowa, northeastern nebraska, and southeastern south dakota.
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| 5/12/2023 7:56 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, central dakota and southeastern union counties will expire at 800 pm cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with this thunderstorm. a tornado watch remains in effect until 900 pm cdt for west central iowa, northeastern nebraska, and southeastern south dakota.
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| 5/12/2023 7:55 PM CDT |
 At 755 pm cdt, a severe thunderstorm capable of producing a tornado was located over salix, or 13 miles south of sioux city, moving north at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sergeant bluff around 810 pm cdt. dakota city around 815 pm cdt. Sioux city and south sioux city around 820 pm cdt.
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| 5/12/2023 7:55 PM CDT |
 At 755 pm cdt, a severe thunderstorm capable of producing a tornado was located over salix, or 13 miles south of sioux city, moving north at 25 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sergeant bluff around 810 pm cdt. dakota city around 815 pm cdt. Sioux city and south sioux city around 820 pm cdt.
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| 5/12/2023 7:50 PM CDT |
 At 750 pm cdt, a severe thunderstorm was located over sloan, or 20 miles southeast of sioux city, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, hornick around 755 pm cdt. salix around 800 pm cdt. sergeant bluff and dakota city around 810 pm cdt. Other locations in the path of this severe thunderstorm include sioux city, south sioux city, lawton and moville.
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| 5/12/2023 7:50 PM CDT |
 At 750 pm cdt, a severe thunderstorm was located over sloan, or 20 miles southeast of sioux city, moving north at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, hornick around 755 pm cdt. salix around 800 pm cdt. sergeant bluff and dakota city around 810 pm cdt. Other locations in the path of this severe thunderstorm include sioux city, south sioux city, lawton and moville.
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| 5/12/2023 7:46 PM CDT |
 At 746 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving north at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, jefferson and ponca state park around 755 pm cdt. elk point around 805 pm cdt. other locations in the path of this severe thunderstorm include akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 5/12/2023 7:46 PM CDT |
 At 746 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving north at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, jefferson and ponca state park around 755 pm cdt. elk point around 805 pm cdt. other locations in the path of this severe thunderstorm include akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 5/12/2023 7:46 PM CDT |
 At 746 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving north at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, jefferson and ponca state park around 755 pm cdt. elk point around 805 pm cdt. other locations in the path of this severe thunderstorm include akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 5/12/2023 7:41 PM CDT |
 At 740 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, north sioux city.
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| 5/12/2023 7:41 PM CDT |
 At 740 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, north sioux city.
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| 5/12/2023 7:41 PM CDT |
 At 740 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, north sioux city.
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| 5/12/2023 7:27 PM CDT |
 At 727 pm cdt, a severe thunderstorm was located over homer, or 12 miles southwest of sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city and hubbard around 735 pm cdt. sioux city, south sioux city and jackson in dakota county around 740 pm cdt. Other locations in the path of this severe thunderstorm include north sioux city.
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| 5/12/2023 7:27 PM CDT |
 At 727 pm cdt, a severe thunderstorm was located over homer, or 12 miles southwest of sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city and hubbard around 735 pm cdt. sioux city, south sioux city and jackson in dakota county around 740 pm cdt. Other locations in the path of this severe thunderstorm include north sioux city.
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| 5/12/2023 7:27 PM CDT |
 At 727 pm cdt, a severe thunderstorm was located over homer, or 12 miles southwest of sioux city, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, dakota city and hubbard around 735 pm cdt. sioux city, south sioux city and jackson in dakota county around 740 pm cdt. Other locations in the path of this severe thunderstorm include north sioux city.
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| 5/11/2023 12:11 AM CDT |
 At 1210 am cdt, a severe thunderstorm was located over merrill, or 8 miles southwest of le mars, moving north at 35 mph (broadcast media reported quarter size hail 4 miles ese of sioux city, iowa). Hazards include half dollar size hail. Damage to vehicles is expected. locations impacted include, le mars. hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/11/2023 12:01 AM CDT | Quarter sized hail reported 4.8 miles SSW of Sioux City, IA, report from social media. |
| 5/10/2023 11:59 PM CDT | Quarter sized hail reported 3.6 miles W of Sioux City, IA |
| 5/10/2023 11:54 PM CDT | Quarter sized hail reported 5.5 miles SSW of Sioux City, IA, report from social media. |
| 5/10/2023 11:48 PM CDT |
 At 1147 pm cdt, a severe thunderstorm was located over sioux city, moving north at 35 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, hinton around 1205 am cdt. other locations in the path of this severe thunderstorm include merrill and le mars. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/8/2023 6:22 PM CDT |
 At 621 pm cdt, a severe thunderstorm was located near jefferson, or 8 miles northeast of ponca, moving east at 30 mph (at 6:16 pm cdt trained weather spotters reported 1 inch hail 1 mile se of elk point, sd). Hazards include quarter size hail. Damage to vehicles is expected. this severe storm will be near, jefferson around 625 pm cdt. other locations in the path of this severe thunderstorm include north sioux city and sioux city. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/8/2023 6:22 PM CDT |
 At 621 pm cdt, a severe thunderstorm was located near jefferson, or 8 miles northeast of ponca, moving east at 30 mph (at 6:16 pm cdt trained weather spotters reported 1 inch hail 1 mile se of elk point, sd). Hazards include quarter size hail. Damage to vehicles is expected. this severe storm will be near, jefferson around 625 pm cdt. other locations in the path of this severe thunderstorm include north sioux city and sioux city. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/8/2023 6:12 PM CDT |
 At 612 pm cdt, a severe thunderstorm was located over elk point, or 7 miles north of ponca, moving east at 30 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, jefferson around 625 pm cdt. other locations in the path of this severe thunderstorm include north sioux city and sioux city. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/8/2023 6:12 PM CDT |
 At 612 pm cdt, a severe thunderstorm was located over elk point, or 7 miles north of ponca, moving east at 30 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, jefferson around 625 pm cdt. other locations in the path of this severe thunderstorm include north sioux city and sioux city. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 5/8/2023 6:12 PM CDT |
 At 612 pm cdt, a severe thunderstorm was located over elk point, or 7 miles north of ponca, moving east at 30 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, jefferson around 625 pm cdt. other locations in the path of this severe thunderstorm include north sioux city and sioux city. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, <50 mph.
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| 4/19/2023 8:30 PM CDT |
 At 829 pm cdt, a severe thunderstorm was located near hinton, or near sioux city, moving northeast at 20 mph (broadcast media. at 813 pm media reported quarter size hail in dakota dunes!). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton around 845 pm cdt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
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| 4/19/2023 8:30 PM CDT |
 At 829 pm cdt, a severe thunderstorm was located near hinton, or near sioux city, moving northeast at 20 mph (broadcast media. at 813 pm media reported quarter size hail in dakota dunes!). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton around 845 pm cdt. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
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| 4/19/2023 8:14 PM CDT | Quarter sized hail reported 5.5 miles SE of Sioux City, IA |
| 10/23/2022 6:29 PM CDT |
 At 628 pm cdt, a severe thunderstorm was located over laurel, or 13 miles north of wayne, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, allen around 635 pm cdt. martinsburg around 640 pm cdt. maskell around 645 pm cdt. other locations in the path of this severe thunderstorm include ponca, newcastle, vermillion, north sioux city, elk point, ponca state park, jefferson, union grove state park and akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 10/23/2022 6:29 PM CDT |
 At 628 pm cdt, a severe thunderstorm was located over laurel, or 13 miles north of wayne, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, allen around 635 pm cdt. martinsburg around 640 pm cdt. maskell around 645 pm cdt. other locations in the path of this severe thunderstorm include ponca, newcastle, vermillion, north sioux city, elk point, ponca state park, jefferson, union grove state park and akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 10/23/2022 6:29 PM CDT |
 At 628 pm cdt, a severe thunderstorm was located over laurel, or 13 miles north of wayne, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, allen around 635 pm cdt. martinsburg around 640 pm cdt. maskell around 645 pm cdt. other locations in the path of this severe thunderstorm include ponca, newcastle, vermillion, north sioux city, elk point, ponca state park, jefferson, union grove state park and akron. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/5/2022 5:26 PM CDT |
 The severe thunderstorm warning for southwestern cherokee, woodbury, southern sioux, plymouth, dakota, dixon, southeastern clay and union counties will expire at 530 pm cdt, the storms which prompted the warning have weakened. therefore, the warning will be allowed to expire. however gusty winds to 50 mph and heavy rain are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 700 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 7/5/2022 5:26 PM CDT |
 The severe thunderstorm warning for southwestern cherokee, woodbury, southern sioux, plymouth, dakota, dixon, southeastern clay and union counties will expire at 530 pm cdt, the storms which prompted the warning have weakened. therefore, the warning will be allowed to expire. however gusty winds to 50 mph and heavy rain are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 700 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 7/5/2022 5:26 PM CDT |
 The severe thunderstorm warning for southwestern cherokee, woodbury, southern sioux, plymouth, dakota, dixon, southeastern clay and union counties will expire at 530 pm cdt, the storms which prompted the warning have weakened. therefore, the warning will be allowed to expire. however gusty winds to 50 mph and heavy rain are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 700 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 7/5/2022 4:45 PM CDT |
 At 445 pm cdt, severe thunderstorms were located along a line extending from near marcus to near lawton to near emerson, moving southeast at 50 mph (trained weather spotters). Hazards include 70 mph wind gusts. at 428 pm cdt, a 64 mph gust was reported at sioux gateway airport. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, moville, kingsley, marcus and lawton around 450 pm cdt. salix around 455 pm cdt. sloan and pierson around 500 pm cdt. correctionville, anthon and hornick around 505 pm cdt. smithland around 515 pm cdt. cushing around 520 pm cdt. danbury around 525 pm cdt. other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, oto, chatsworth and westfield. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/5/2022 4:45 PM CDT |
 At 445 pm cdt, severe thunderstorms were located along a line extending from near marcus to near lawton to near emerson, moving southeast at 50 mph (trained weather spotters). Hazards include 70 mph wind gusts. at 428 pm cdt, a 64 mph gust was reported at sioux gateway airport. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, moville, kingsley, marcus and lawton around 450 pm cdt. salix around 455 pm cdt. sloan and pierson around 500 pm cdt. correctionville, anthon and hornick around 505 pm cdt. smithland around 515 pm cdt. cushing around 520 pm cdt. danbury around 525 pm cdt. other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, oto, chatsworth and westfield. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/5/2022 4:45 PM CDT |
 At 445 pm cdt, severe thunderstorms were located along a line extending from near marcus to near lawton to near emerson, moving southeast at 50 mph (trained weather spotters). Hazards include 70 mph wind gusts. at 428 pm cdt, a 64 mph gust was reported at sioux gateway airport. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, moville, kingsley, marcus and lawton around 450 pm cdt. salix around 455 pm cdt. sloan and pierson around 500 pm cdt. correctionville, anthon and hornick around 505 pm cdt. smithland around 515 pm cdt. cushing around 520 pm cdt. danbury around 525 pm cdt. other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, oto, chatsworth and westfield. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/5/2022 4:23 PM CDT |
 At 422 pm cdt, severe thunderstorms were located along a line extending from near sioux center to 8 miles northeast of jefferson to near dixon in dixon county, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, orange city, north sioux city, alton, merrill and struble around 430 pm cdt. hinton around 435 pm cdt. sioux city, le mars and south sioux city around 440 pm cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, wakefield, moville, kingsley, marcus, lawton, emerson, hubbard, homer, salix, sloan, pierson, anthon and hornick. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/5/2022 4:23 PM CDT |
 At 422 pm cdt, severe thunderstorms were located along a line extending from near sioux center to 8 miles northeast of jefferson to near dixon in dixon county, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, orange city, north sioux city, alton, merrill and struble around 430 pm cdt. hinton around 435 pm cdt. sioux city, le mars and south sioux city around 440 pm cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, wakefield, moville, kingsley, marcus, lawton, emerson, hubbard, homer, salix, sloan, pierson, anthon and hornick. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 7/5/2022 4:23 PM CDT |
 At 422 pm cdt, severe thunderstorms were located along a line extending from near sioux center to 8 miles northeast of jefferson to near dixon in dixon county, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, orange city, north sioux city, alton, merrill and struble around 430 pm cdt. hinton around 435 pm cdt. sioux city, le mars and south sioux city around 440 pm cdt. other locations in the path of these severe thunderstorms include sergeant bluff, dakota city, remsen, wakefield, moville, kingsley, marcus, lawton, emerson, hubbard, homer, salix, sloan, pierson, anthon and hornick. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/30/2022 2:41 PM CDT | Large tree dow in woodbury county IA, 4 miles SE of Sioux City, IA |
| 5/12/2022 7:29 PM CDT |
 At 727 pm cdt, severe thunderstorms were located along a line extending from 6 miles west of akron to near anthon, moving northeast at 60 mph (radar indicated. at 7:09 pm cdt, a 68 mph wind gust was reported at sioux gateway airport). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, anthon, kingsley, correctionville, alcester, pierson, hawarden, washta, craig and ireton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:29 PM CDT |
 At 727 pm cdt, severe thunderstorms were located along a line extending from 6 miles west of akron to near anthon, moving northeast at 60 mph (radar indicated. at 7:09 pm cdt, a 68 mph wind gust was reported at sioux gateway airport). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, anthon, kingsley, correctionville, alcester, pierson, hawarden, washta, craig and ireton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:29 PM CDT |
 At 727 pm cdt, severe thunderstorms were located along a line extending from 6 miles west of akron to near anthon, moving northeast at 60 mph (radar indicated. at 7:09 pm cdt, a 68 mph wind gust was reported at sioux gateway airport). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, anthon, kingsley, correctionville, alcester, pierson, hawarden, washta, craig and ireton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:07 PM CDT |
 At 707 pm cdt, severe thunderstorms were located along a line extending from near newcastle to near sloan, moving northeast at 60 mph (radar indicated). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sloan and salix around 710 pm cdt. ponca, hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, alcester, pierson, hawarden, ireton, washta and craig. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:07 PM CDT |
 At 707 pm cdt, severe thunderstorms were located along a line extending from near newcastle to near sloan, moving northeast at 60 mph (radar indicated). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sloan and salix around 710 pm cdt. ponca, hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, alcester, pierson, hawarden, ireton, washta and craig. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:07 PM CDT |
 At 707 pm cdt, severe thunderstorms were located along a line extending from near newcastle to near sloan, moving northeast at 60 mph (radar indicated). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sloan and salix around 710 pm cdt. ponca, hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, alcester, pierson, hawarden, ireton, washta and craig. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:02 PM CDT |
 At 702 pm cdt, severe thunderstorms were located along a line extending from 8 miles west of martinsburg to near whiting, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, sloan and salix around 710 pm cdt. hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, pierson, alcester, hawarden, ireton, washta, craig and struble. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:02 PM CDT |
 At 702 pm cdt, severe thunderstorms were located along a line extending from 8 miles west of martinsburg to near whiting, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, sloan and salix around 710 pm cdt. hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, pierson, alcester, hawarden, ireton, washta, craig and struble. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 7:02 PM CDT |
 At 702 pm cdt, severe thunderstorms were located along a line extending from 8 miles west of martinsburg to near whiting, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, sloan and salix around 710 pm cdt. hornick and ponca state park around 715 pm cdt. vermillion, elk point and jefferson around 720 pm cdt. other locations in the path of these severe thunderstorms include lawton, moville, anthon, akron, kingsley, correctionville, pierson, alcester, hawarden, ireton, washta, craig and struble. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:49 PM CDT |
 At 649 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:49 PM CDT |
 At 649 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:49 PM CDT |
 At 649 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:29 PM CDT |
 At 629 pm cdt, a severe thunderstorm was located over emerson, or 20 miles south of ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, homer around 635 pm cdt. allen and hubbard around 640 pm cdt. dakota city and jackson in dakota county around 645 pm cdt. other locations in the path of this severe thunderstorm include sioux city, south sioux city, martinsburg, ponca, north sioux city, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:29 PM CDT |
 At 629 pm cdt, a severe thunderstorm was located over emerson, or 20 miles south of ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, homer around 635 pm cdt. allen and hubbard around 640 pm cdt. dakota city and jackson in dakota county around 645 pm cdt. other locations in the path of this severe thunderstorm include sioux city, south sioux city, martinsburg, ponca, north sioux city, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 6:29 PM CDT |
 At 629 pm cdt, a severe thunderstorm was located over emerson, or 20 miles south of ponca, moving north at 50 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, homer around 635 pm cdt. allen and hubbard around 640 pm cdt. dakota city and jackson in dakota county around 645 pm cdt. other locations in the path of this severe thunderstorm include sioux city, south sioux city, martinsburg, ponca, north sioux city, jefferson, ponca state park, elk point and hinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 25 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 5:22 PM CDT |
 At 522 pm cdt, severe thunderstorms were located along a line extending from near lester to hospers to kingsley, moving northeast at 70 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, rock rapids, paullina, boyden, hospers and granville around 525 pm cdt. sheldon, remsen, ellsworth, archer and matlock around 530 pm cdt. sanborn, marcus, primghar, little rock and ashton around 535 pm cdt. sibley, hartley, adrian, cleghorn and melvin around 540 pm cdt. cherokee, everly, rushmore, lismore and larrabee around 545 pm cdt. worthington, ocheyedan and wilmont around 550 pm cdt. sutherland, round lake, peterson and harris around 555 pm cdt. spirit lake, milford, arnolds park, lake park, okoboji, brewster, royal, wahpeton, west okoboji and linn grove around 600 pm cdt. other locations impacted by these severe thunderstorms include oyens, moneta, brunsville, calumet, rossie, kinbrae, dundee, steen, magnolia and bigelow. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 5:22 PM CDT |
 At 522 pm cdt, severe thunderstorms were located along a line extending from near lester to hospers to kingsley, moving northeast at 70 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, rock rapids, paullina, boyden, hospers and granville around 525 pm cdt. sheldon, remsen, ellsworth, archer and matlock around 530 pm cdt. sanborn, marcus, primghar, little rock and ashton around 535 pm cdt. sibley, hartley, adrian, cleghorn and melvin around 540 pm cdt. cherokee, everly, rushmore, lismore and larrabee around 545 pm cdt. worthington, ocheyedan and wilmont around 550 pm cdt. sutherland, round lake, peterson and harris around 555 pm cdt. spirit lake, milford, arnolds park, lake park, okoboji, brewster, royal, wahpeton, west okoboji and linn grove around 600 pm cdt. other locations impacted by these severe thunderstorms include oyens, moneta, brunsville, calumet, rossie, kinbrae, dundee, steen, magnolia and bigelow. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
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| 5/12/2022 5:00 PM CDT | Large branches and power lines dow in woodbury county IA, 2.9 miles SSE of Sioux City, IA |
| 5/12/2022 4:53 PM CDT |
 At 452 pm cdt, severe thunderstorms were located along a line extending from near beresford to 6 miles west of craig to near sioux city, moving northeast at 70 mph. these are destructive storms for le mars, rock rapids, sioux center, sibley and surrounding areas (radar indicated). Hazards include 80 mph wind gusts. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. severe thunderstorms will be near, hawarden and craig around 455 pm cdt. le mars, hinton, ireton, struble and newton hills state park around 500 pm cdt. merrill, hudson, maurice and fairview around 505 pm cdt. sioux center, orange city, rock valley, kingsley, alton and inwood around 510 pm cdt. hull, remsen, boyden, doon, granville, lester and alvord around 515 pm cdt. rock rapids, hospers and matlock around 520 pm cdt. sheldon, marcus, george, paullina, cleghorn and archer around 525 pm cdt. cherokee, sibley, hartley, sanborn, aurelia, primghar, sutherland, ellsworth, little rock and ashton around 530 pm cdt. Other locations impacted by these severe thunderstorms include oyens, brunsville, calumet, steen, chatsworth, magnolia, meriden and westfield.
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| 5/12/2022 4:53 PM CDT |
 At 452 pm cdt, severe thunderstorms were located along a line extending from near beresford to 6 miles west of craig to near sioux city, moving northeast at 70 mph. these are destructive storms for le mars, rock rapids, sioux center, sibley and surrounding areas (radar indicated). Hazards include 80 mph wind gusts. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. severe thunderstorms will be near, hawarden and craig around 455 pm cdt. le mars, hinton, ireton, struble and newton hills state park around 500 pm cdt. merrill, hudson, maurice and fairview around 505 pm cdt. sioux center, orange city, rock valley, kingsley, alton and inwood around 510 pm cdt. hull, remsen, boyden, doon, granville, lester and alvord around 515 pm cdt. rock rapids, hospers and matlock around 520 pm cdt. sheldon, marcus, george, paullina, cleghorn and archer around 525 pm cdt. cherokee, sibley, hartley, sanborn, aurelia, primghar, sutherland, ellsworth, little rock and ashton around 530 pm cdt. Other locations impacted by these severe thunderstorms include oyens, brunsville, calumet, steen, chatsworth, magnolia, meriden and westfield.
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| 5/12/2022 4:53 PM CDT |
 At 452 pm cdt, severe thunderstorms were located along a line extending from near beresford to 6 miles west of craig to near sioux city, moving northeast at 70 mph. these are destructive storms for le mars, rock rapids, sioux center, sibley and surrounding areas (radar indicated). Hazards include 80 mph wind gusts. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. severe thunderstorms will be near, hawarden and craig around 455 pm cdt. le mars, hinton, ireton, struble and newton hills state park around 500 pm cdt. merrill, hudson, maurice and fairview around 505 pm cdt. sioux center, orange city, rock valley, kingsley, alton and inwood around 510 pm cdt. hull, remsen, boyden, doon, granville, lester and alvord around 515 pm cdt. rock rapids, hospers and matlock around 520 pm cdt. sheldon, marcus, george, paullina, cleghorn and archer around 525 pm cdt. cherokee, sibley, hartley, sanborn, aurelia, primghar, sutherland, ellsworth, little rock and ashton around 530 pm cdt. Other locations impacted by these severe thunderstorms include oyens, brunsville, calumet, steen, chatsworth, magnolia, meriden and westfield.
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| 5/12/2022 4:20 PM CDT |
 At 420 pm cdt, severe thunderstorms were located along a line extending from 8 miles south of yankton to 6 miles west of dixon in dixon county to 7 miles south of stanton, moving east at 70 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, concord and dixon in dixon county around 425 pm cdt. wakefield around 430 pm cdt. emerson, allen, newcastle, meckling, martinsburg and maskell around 435 pm cdt. vermillion and ponca around 440 pm cdt. elk point, homer, hubbard, jackson in dakota county and ponca state park around 445 pm cdt. north sioux city, dakota city, jefferson and union grove state park around 450 pm cdt. sioux city, beresford, south sioux city and sergeant bluff around 455 pm cdt. akron, sloan, hinton, lawton, alcester and merrill around 500 pm cdt. Other locations impacted by these severe thunderstorms include bronson, chatsworth, waterbury and westfield.
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| 5/12/2022 4:20 PM CDT |
 At 420 pm cdt, severe thunderstorms were located along a line extending from 8 miles south of yankton to 6 miles west of dixon in dixon county to 7 miles south of stanton, moving east at 70 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, concord and dixon in dixon county around 425 pm cdt. wakefield around 430 pm cdt. emerson, allen, newcastle, meckling, martinsburg and maskell around 435 pm cdt. vermillion and ponca around 440 pm cdt. elk point, homer, hubbard, jackson in dakota county and ponca state park around 445 pm cdt. north sioux city, dakota city, jefferson and union grove state park around 450 pm cdt. sioux city, beresford, south sioux city and sergeant bluff around 455 pm cdt. akron, sloan, hinton, lawton, alcester and merrill around 500 pm cdt. Other locations impacted by these severe thunderstorms include bronson, chatsworth, waterbury and westfield.
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| 5/12/2022 4:20 PM CDT |
 At 420 pm cdt, severe thunderstorms were located along a line extending from 8 miles south of yankton to 6 miles west of dixon in dixon county to 7 miles south of stanton, moving east at 70 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, concord and dixon in dixon county around 425 pm cdt. wakefield around 430 pm cdt. emerson, allen, newcastle, meckling, martinsburg and maskell around 435 pm cdt. vermillion and ponca around 440 pm cdt. elk point, homer, hubbard, jackson in dakota county and ponca state park around 445 pm cdt. north sioux city, dakota city, jefferson and union grove state park around 450 pm cdt. sioux city, beresford, south sioux city and sergeant bluff around 455 pm cdt. akron, sloan, hinton, lawton, alcester and merrill around 500 pm cdt. Other locations impacted by these severe thunderstorms include bronson, chatsworth, waterbury and westfield.
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| 12/15/2021 4:32 PM CST |
 At 431 pm cst, a severe thunderstorm capable of producing a tornado was located near lawton, or 8 miles east of sioux city, moving northeast at 55 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, hinton around 440 pm cst. merrill around 445 pm cst. Other locations in the path of this tornadic thunderstorm include le mars and remsen.
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| 12/15/2021 4:23 PM CST | Storm damage reported in woodbury county IA, 5.9 miles N of Sioux City, IA |
| 12/15/2021 4:00 PM CST |
 At 359 pm cst, a severe thunderstorm capable of producing a tornado was located near pender, or 27 miles southwest of sioux city, moving northeast at 50 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, homer and hubbard around 420 pm cst. dakota city and jackson in dakota county around 425 pm cst. sioux city, south sioux city and sergeant bluff around 430 pm cst. North sioux city around 435 pm cst.
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| 12/15/2021 3:44 PM CST |
 At 343 pm cst, severe thunderstorms were located along a line extending from near wayne to near pender to near uehling, moving northeast at 70 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, allen around 355 pm cst. homer and martinsburg around 400 pm cst. sioux city metro and salix around 405 pm cst. elk point, jefferson and ponca state park around 410 pm cst. lawton around 415 pm cst. moville and hornick around 420 pm cst. Other locations impacted by these severe thunderstorms include bronson and waterbury.
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| 12/15/2021 3:23 PM CST |
 At 322 pm cst, severe thunderstorms were located along a line extending from hadar to 6 miles south of pilger to 6 miles south of dodge, moving northeast at 65 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, emerson, concord and dixon in dixon county around 350 pm cst. allen around 355 pm cst. homer, hubbard and martinsburg around 400 pm cst. ponca, dakota city, salix and newcastle around 405 pm cst. sioux city, south sioux city, sergeant bluff and ponca state park around 410 pm cst. elk point, sloan, lawton, jefferson and hornick around 415 pm cst. moville around 420 pm cst. Other locations impacted by these severe thunderstorms include bronson and waterbury.
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| 9/17/2021 1:57 AM CDT |
 At 146 am cdt, severe thunderstorms were located along a line extending from near kingsley to near cleghorn to near primghar, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, primghar, cherokee, larrabee, aurelia, everly, royal, peterson, washta, spencer in clay county, quimby, linn grove and holstein. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 9/17/2021 1:47 AM CDT |
 At 146 am cdt, severe thunderstorms were located along a line extending from near kingsley to near cleghorn to near primghar, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, primghar, cherokee, larrabee, aurelia, everly, royal, peterson, washta, spencer in clay county, quimby, linn grove and holstein. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 9/17/2021 1:11 AM CDT |
 At 110 am cdt, severe thunderstorms were located along a line extending from north sioux city to le mars to 6 miles northeast of sioux center, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, orange city around 115 am cdt. remsen and hospers around 120 am cdt. hinton and archer around 125 am cdt. marcus around 130 am cdt. other locations in the path of these severe thunderstorms include primghar, cleghorn, cherokee, kingsley, larrabee, pierson, aurelia, everly, royal and washta. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 9/17/2021 1:11 AM CDT |
 At 110 am cdt, severe thunderstorms were located along a line extending from north sioux city to le mars to 6 miles northeast of sioux center, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, orange city around 115 am cdt. remsen and hospers around 120 am cdt. hinton and archer around 125 am cdt. marcus around 130 am cdt. other locations in the path of these severe thunderstorms include primghar, cleghorn, cherokee, kingsley, larrabee, pierson, aurelia, everly, royal and washta. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 9/17/2021 1:11 AM CDT |
 At 110 am cdt, severe thunderstorms were located along a line extending from north sioux city to le mars to 6 miles northeast of sioux center, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, orange city around 115 am cdt. remsen and hospers around 120 am cdt. hinton and archer around 125 am cdt. marcus around 130 am cdt. other locations in the path of these severe thunderstorms include primghar, cleghorn, cherokee, kingsley, larrabee, pierson, aurelia, everly, royal and washta. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 8/6/2021 12:39 AM CDT |
 At 1232 am cdt, a severe thunderstorm was located over sergeant bluff, or 9 miles south of sioux city, moving southeast at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. this severe storm will be near, salix around 1245 am cdt. sloan around 100 am cdt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 8/6/2021 12:39 AM CDT |
 At 1232 am cdt, a severe thunderstorm was located over sergeant bluff, or 9 miles south of sioux city, moving southeast at 20 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. this severe storm will be near, salix around 1245 am cdt. sloan around 100 am cdt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 8/6/2021 12:10 AM CDT |
 At 1209 am cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, sergeant bluff around 1220 am cdt. salix around 1235 am cdt. sloan around 1245 am cdt. hornick around 1255 am cdt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 8/6/2021 12:10 AM CDT |
 At 1209 am cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, sergeant bluff around 1220 am cdt. salix around 1235 am cdt. sloan around 1245 am cdt. hornick around 1255 am cdt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 8/6/2021 12:10 AM CDT |
 At 1209 am cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. this severe thunderstorm will be near, sergeant bluff around 1220 am cdt. salix around 1235 am cdt. sloan around 1245 am cdt. hornick around 1255 am cdt. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
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| 7/9/2021 12:09 AM CDT |
 At 1209 am cdt, a severe thunderstorm was located near hubbard, or 15 miles southwest of sioux city, moving southeast at 45 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, homer around 1215 am cdt. salix around 1230 am cdt. Sloan around 1235 am cdt.
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| 7/9/2021 12:09 AM CDT |
 At 1209 am cdt, a severe thunderstorm was located near hubbard, or 15 miles southwest of sioux city, moving southeast at 45 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, homer around 1215 am cdt. salix around 1230 am cdt. Sloan around 1235 am cdt.
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| 7/8/2021 11:45 PM CDT |
 At 1144 pm cdt, a severe thunderstorm was located over allen, or 11 miles southwest of ponca, moving east at 45 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard and jackson in dakota county around 1205 am cdt. homer around 1210 am cdt. sioux city, south sioux city and dakota city around 1215 am cdt. sergeant bluff around 1220 am cdt. salix around 1225 am cdt. sloan around 1230 am cdt. Other locations impacted by this severe thunderstorm include bronson and waterbury.
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| 7/8/2021 11:45 PM CDT |
 At 1144 pm cdt, a severe thunderstorm was located over allen, or 11 miles southwest of ponca, moving east at 45 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard and jackson in dakota county around 1205 am cdt. homer around 1210 am cdt. sioux city, south sioux city and dakota city around 1215 am cdt. sergeant bluff around 1220 am cdt. salix around 1225 am cdt. sloan around 1230 am cdt. Other locations impacted by this severe thunderstorm include bronson and waterbury.
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| 10/11/2020 7:42 PM CDT |
 The severe thunderstorm warning for western woodbury, central plymouth, dakota and southeastern union counties will expire at 745 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until midnight cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 10/11/2020 7:42 PM CDT |
 The severe thunderstorm warning for western woodbury, central plymouth, dakota and southeastern union counties will expire at 745 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until midnight cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 10/11/2020 7:42 PM CDT |
 The severe thunderstorm warning for western woodbury, central plymouth, dakota and southeastern union counties will expire at 745 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until midnight cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 10/11/2020 6:59 PM CDT | Personal weather station measured gus in woodbury county IA, 4.6 miles S of Sioux City, IA |
| 10/11/2020 6:55 PM CDT |
 At 655 pm cdt, severe thunderstorms were located along a line extending from near merrill to 6 miles east of emerson, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, hinton and merrill around 700 pm cdt. hubbard around 710 pm cdt. le mars around 720 pm cdt. sergeant bluff, dakota city and salix around 730 pm cdt. sioux city and south sioux city around 735 pm cdt. lawton around 745 pm cdt. Other locations impacted by these severe thunderstorms include bronson, brunsville and oyens.
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| 10/11/2020 6:55 PM CDT |
 At 655 pm cdt, severe thunderstorms were located along a line extending from near merrill to 6 miles east of emerson, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, hinton and merrill around 700 pm cdt. hubbard around 710 pm cdt. le mars around 720 pm cdt. sergeant bluff, dakota city and salix around 730 pm cdt. sioux city and south sioux city around 735 pm cdt. lawton around 745 pm cdt. Other locations impacted by these severe thunderstorms include bronson, brunsville and oyens.
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| 10/11/2020 6:55 PM CDT |
 At 655 pm cdt, severe thunderstorms were located along a line extending from near merrill to 6 miles east of emerson, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, hinton and merrill around 700 pm cdt. hubbard around 710 pm cdt. le mars around 720 pm cdt. sergeant bluff, dakota city and salix around 730 pm cdt. sioux city and south sioux city around 735 pm cdt. lawton around 745 pm cdt. Other locations impacted by these severe thunderstorms include bronson, brunsville and oyens.
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| 8/31/2020 4:21 AM CDT |
 At 420 am cdt, a severe thunderstorm was located near jefferson, or 8 miles northwest of sioux city, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe storm will be near, hinton around 435 am cdt.
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| 8/31/2020 4:21 AM CDT |
 At 420 am cdt, a severe thunderstorm was located near jefferson, or 8 miles northwest of sioux city, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe storm will be near, hinton around 435 am cdt.
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| 8/31/2020 4:21 AM CDT |
 At 420 am cdt, a severe thunderstorm was located near jefferson, or 8 miles northwest of sioux city, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe storm will be near, hinton around 435 am cdt.
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| 8/31/2020 4:02 AM CDT |
 The national weather service in sioux falls has issued a * severe thunderstorm warning for. northwestern woodbury county in west central iowa. southwestern plymouth county in northwestern iowa. northern dakota county in northeastern nebraska. Central dixon county in northeastern nebraska.
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| 8/31/2020 4:02 AM CDT |
 The national weather service in sioux falls has issued a * severe thunderstorm warning for. northwestern woodbury county in west central iowa. southwestern plymouth county in northwestern iowa. northern dakota county in northeastern nebraska. Central dixon county in northeastern nebraska.
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| 8/31/2020 4:02 AM CDT |
 The national weather service in sioux falls has issued a * severe thunderstorm warning for. northwestern woodbury county in west central iowa. southwestern plymouth county in northwestern iowa. northern dakota county in northeastern nebraska. Central dixon county in northeastern nebraska.
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| 8/14/2020 3:27 PM CDT |
 At 325 pm cdt, a severe thunderstorm was located near hinton, or 9 miles north of sioux city, moving east at 25 mph (radar indicated. at 2:54pm cdt, trained spotters reported quarter sized hail 3 miles southeast of westfield ia). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton around 335 pm cdt. Merrill around 340 pm cdt.
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| 8/14/2020 3:15 PM CDT |
 At 314 pm cdt, a severe thunderstorm was located near hinton, or 10 miles north of sioux city, moving east at 30 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe storm will be near, hinton around 325 pm cdt.
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| 8/14/2020 2:57 PM CDT |
 At 257 pm cdt, a severe thunderstorm was located near jefferson, or 10 miles northeast of ponca, moving east at 30 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton around 325 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/14/2020 2:57 PM CDT |
 At 257 pm cdt, a severe thunderstorm was located near jefferson, or 10 miles northeast of ponca, moving east at 30 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton around 325 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/14/2020 2:47 PM CDT |
 At 246 pm cdt, a severe thunderstorm was located over elk point, or 7 miles northeast of ponca, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, jefferson around 255 pm cdt. hinton around 325 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/14/2020 2:47 PM CDT |
 At 246 pm cdt, a severe thunderstorm was located over elk point, or 7 miles northeast of ponca, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, jefferson around 255 pm cdt. hinton around 325 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/10/2020 8:16 AM CDT | Branches and part of a tree laying in the road. trees swayed back and forth for at least 10 to 15 minutes. time estimated from rada in woodbury county IA, 3.2 miles S of Sioux City, IA |
| 7/6/2020 6:48 PM CDT |
 At 648 pm cdt, severe thunderstorms were located along a line extending from near jefferson to near north sioux city to near hubbard, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sioux city, south sioux city and dakota city around 700 pm cdt. sergeant bluff, hinton and homer around 705 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 7/6/2020 6:48 PM CDT |
 At 648 pm cdt, severe thunderstorms were located along a line extending from near jefferson to near north sioux city to near hubbard, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sioux city, south sioux city and dakota city around 700 pm cdt. sergeant bluff, hinton and homer around 705 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 7/6/2020 6:48 PM CDT |
 At 648 pm cdt, severe thunderstorms were located along a line extending from near jefferson to near north sioux city to near hubbard, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, sioux city, south sioux city and dakota city around 700 pm cdt. sergeant bluff, hinton and homer around 705 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 7/6/2020 6:31 PM CDT |
 At 630 pm cdt, severe thunderstorms were located along a line extending from near elk point to near ponca to near allen, moving east at 20 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, jefferson around 640 pm cdt. north sioux city, emerson and jackson in dakota county around 645 pm cdt. hubbard around 655 pm cdt. sioux city, south sioux city and dakota city around 710 pm cdt. sergeant bluff, hinton and homer around 715 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 7/6/2020 6:31 PM CDT |
 At 630 pm cdt, severe thunderstorms were located along a line extending from near elk point to near ponca to near allen, moving east at 20 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, jefferson around 640 pm cdt. north sioux city, emerson and jackson in dakota county around 645 pm cdt. hubbard around 655 pm cdt. sioux city, south sioux city and dakota city around 710 pm cdt. sergeant bluff, hinton and homer around 715 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 7/6/2020 6:31 PM CDT |
 At 630 pm cdt, severe thunderstorms were located along a line extending from near elk point to near ponca to near allen, moving east at 20 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, jefferson around 640 pm cdt. north sioux city, emerson and jackson in dakota county around 645 pm cdt. hubbard around 655 pm cdt. sioux city, south sioux city and dakota city around 710 pm cdt. sergeant bluff, hinton and homer around 715 pm cdt. Other locations impacted by these severe thunderstorms include waterbury and westfield.
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| 6/21/2020 6:29 AM CDT |
 At 629 am cdt, a severe thunderstorm was located near lawton, or 11 miles southeast of sioux city, moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, moville around 650 am cdt. anthon around 700 am cdt. Other locations impacted by this severe thunderstorm include bronson and oto.
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| 5/24/2020 4:21 AM CDT |
 At 420 am cdt, severe thunderstorms were located along a line extending from near hawarden to 8 miles northwest of hinton to near homer, moving northeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 425 am cdt. merrill around 430 am cdt. craig around 435 am cdt. sioux city, sergeant bluff, dakota city and salix around 440 am cdt. le mars and struble around 445 am cdt. remsen and lawton around 455 am cdt. moville around 505 am cdt. pierson around 515 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, westfield and chatsworth.
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| 5/24/2020 4:21 AM CDT |
 At 420 am cdt, severe thunderstorms were located along a line extending from near hawarden to 8 miles northwest of hinton to near homer, moving northeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 425 am cdt. merrill around 430 am cdt. craig around 435 am cdt. sioux city, sergeant bluff, dakota city and salix around 440 am cdt. le mars and struble around 445 am cdt. remsen and lawton around 455 am cdt. moville around 505 am cdt. pierson around 515 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, westfield and chatsworth.
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| 5/24/2020 4:21 AM CDT |
 At 420 am cdt, severe thunderstorms were located along a line extending from near hawarden to 8 miles northwest of hinton to near homer, moving northeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 425 am cdt. merrill around 430 am cdt. craig around 435 am cdt. sioux city, sergeant bluff, dakota city and salix around 440 am cdt. le mars and struble around 445 am cdt. remsen and lawton around 455 am cdt. moville around 505 am cdt. pierson around 515 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, westfield and chatsworth.
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| 5/24/2020 4:09 AM CDT |
 At 408 am cdt, severe thunderstorms were located along a line extending from near union grove state park to near jefferson to near hubbard, moving east at 45 mph (public. at 355 am cdt, a measured wind gust of 61 mph was reported 4 miles east of vermillion). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 420 am cdt. dakota city and merrill around 425 am cdt. sioux city, south sioux city, sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. remsen around 445 am cdt. moville around 450 am cdt. pierson around 500 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 5/24/2020 4:09 AM CDT |
 At 408 am cdt, severe thunderstorms were located along a line extending from near union grove state park to near jefferson to near hubbard, moving east at 45 mph (public. at 355 am cdt, a measured wind gust of 61 mph was reported 4 miles east of vermillion). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 420 am cdt. dakota city and merrill around 425 am cdt. sioux city, south sioux city, sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. remsen around 445 am cdt. moville around 450 am cdt. pierson around 500 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 5/24/2020 4:09 AM CDT |
 At 408 am cdt, severe thunderstorms were located along a line extending from near union grove state park to near jefferson to near hubbard, moving east at 45 mph (public. at 355 am cdt, a measured wind gust of 61 mph was reported 4 miles east of vermillion). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hinton around 420 am cdt. dakota city and merrill around 425 am cdt. sioux city, south sioux city, sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. remsen around 445 am cdt. moville around 450 am cdt. pierson around 500 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 5/24/2020 3:50 AM CDT |
 At 350 am cdt, severe thunderstorms were located along a line extending from near wakonda to near ponca state park to near wakefield, moving east at 45 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, ponca, elk point and ponca state park around 355 am cdt. emerson around 400 am cdt. north sioux city and jefferson around 405 am cdt. hubbard around 410 am cdt. hinton and homer around 420 am cdt. sioux city, dakota city and merrill around 425 am cdt. sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 5/24/2020 3:50 AM CDT |
 At 350 am cdt, severe thunderstorms were located along a line extending from near wakonda to near ponca state park to near wakefield, moving east at 45 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, ponca, elk point and ponca state park around 355 am cdt. emerson around 400 am cdt. north sioux city and jefferson around 405 am cdt. hubbard around 410 am cdt. hinton and homer around 420 am cdt. sioux city, dakota city and merrill around 425 am cdt. sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 5/24/2020 3:50 AM CDT |
 At 350 am cdt, severe thunderstorms were located along a line extending from near wakonda to near ponca state park to near wakefield, moving east at 45 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, ponca, elk point and ponca state park around 355 am cdt. emerson around 400 am cdt. north sioux city and jefferson around 405 am cdt. hubbard around 410 am cdt. hinton and homer around 420 am cdt. sioux city, dakota city and merrill around 425 am cdt. sergeant bluff and salix around 430 am cdt. kingsley and lawton around 440 am cdt. Other locations impacted by these severe thunderstorms include bronson, oyens, brunsville, waterbury, westfield and chatsworth.
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| 9/11/2019 1:25 AM CDT |
 At 125 am cdt, severe thunderstorms were located along a line extending from near boyden to merrill, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, hospers and matlock around 130 am cdt. sheldon around 135 am cdt. archer around 140 am cdt. kingsley, sanborn and paullina around 145 am cdt. primghar around 150 am cdt. sutherland and washta around 200 am cdt. quimby around 205 am cdt. royal and peterson around 210 am cdt. Other locations impacted by these severe thunderstorms include oyens, moneta, brunsville, calumet, rossie and meriden.
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| 8/18/2019 1:37 AM CDT |
 The severe thunderstorm warning for dakota and south central dixon counties will expire at 145 am cdt, the storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds and heavy rain are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 200 am cdt for west central iowa, northeastern nebraska, and southeastern south dakota.
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| 8/18/2019 1:36 AM CDT |
 At 122 am cdt, a severe thunderstorm was located over merrill, or 7 miles southwest of le mars, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. This severe storm will be near, kingsley around 145 am cdt.
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| 8/18/2019 1:23 AM CDT |
 At 122 am cdt, a severe thunderstorm was located over merrill, or 7 miles southwest of le mars, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. This severe storm will be near, kingsley around 145 am cdt.
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| 8/18/2019 1:18 AM CDT |
 At 117 am cdt, a severe thunderstorm was located near allen, or 10 miles south of ponca, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe storm will be near, hubbard and jackson in dakota county around 135 am cdt. south sioux city, dakota city and homer around 145 am cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 8/18/2019 1:03 AM CDT |
 At 103 am cdt, a severe thunderstorm was located over allen, or 13 miles southwest of ponca, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard and jackson in dakota county around 135 am cdt. dakota city and homer around 145 am cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 8/18/2019 12:59 AM CDT |
 At 1259 am cdt, a severe thunderstorm was located 9 miles northeast of jefferson, or 14 miles north of sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton and merrill around 120 am cdt. Kingsley around 145 am cdt.
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| 4/22/2019 1:05 AM CDT |
 At 105 am cdt, a severe thunderstorm was located near sioux city, moving northeast at 20 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, hinton around 125 am cdt. Merrill around 130 am cdt.
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| 9/20/2018 4:36 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:36 PM CDT |
 The tornado warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:36 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:36 PM CDT |
 The tornado warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:36 PM CDT |
 The severe thunderstorm warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:36 PM CDT |
 The tornado warning for northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties will expire at 445 pm cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. however heavy rain is still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 9/20/2018 4:29 PM CDT |
 At 429 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties.
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| 9/20/2018 4:29 PM CDT |
 At 429 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties.
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| 9/20/2018 4:29 PM CDT |
 At 429 pm cdt, a severe thunderstorm was located over north sioux city, or near sioux city, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, south central plymouth, northeastern dakota and southeastern union counties.
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| 9/20/2018 4:28 PM CDT |
 At 427 pm cdt, a severe thunderstorm capable of producing a tornado was located near sioux city, moving northeast at 40 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, hinton around 435 pm cdt.
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| 9/20/2018 4:28 PM CDT |
 At 427 pm cdt, a severe thunderstorm capable of producing a tornado was located near sioux city, moving northeast at 40 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, hinton around 435 pm cdt.
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| 9/20/2018 4:28 PM CDT |
 At 427 pm cdt, a severe thunderstorm capable of producing a tornado was located near sioux city, moving northeast at 40 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This dangerous storm will be near, hinton around 435 pm cdt.
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| 9/20/2018 4:17 PM CDT |
 At 416 pm cdt, a severe thunderstorm capable of producing a tornado was located near jackson in dakota county, or near sioux city, moving northeast at 45 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sioux city and south sioux city around 425 pm cdt. Hinton around 435 pm cdt.
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| 9/20/2018 4:17 PM CDT |
 At 416 pm cdt, a severe thunderstorm capable of producing a tornado was located near jackson in dakota county, or near sioux city, moving northeast at 45 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sioux city and south sioux city around 425 pm cdt. Hinton around 435 pm cdt.
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| 9/20/2018 4:17 PM CDT |
 At 416 pm cdt, a severe thunderstorm capable of producing a tornado was located near jackson in dakota county, or near sioux city, moving northeast at 45 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sioux city and south sioux city around 425 pm cdt. Hinton around 435 pm cdt.
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| 9/20/2018 4:10 PM CDT |
 At 358 pm cdt, a severe thunderstorm was located near allen, or 14 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard around 415 pm cdt. jackson in dakota county around 420 pm cdt. sioux city, south sioux city and north sioux city around 430 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 9/20/2018 4:10 PM CDT |
 At 409 pm cdt, a severe thunderstorm was located near hubbard, or 9 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe storm will be near, jackson in dakota county around 415 pm cdt. Sioux city, south sioux city and north sioux city around 430 pm cdt.
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| 9/20/2018 4:10 PM CDT |
 At 409 pm cdt, a severe thunderstorm was located near hubbard, or 9 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe storm will be near, jackson in dakota county around 415 pm cdt. Sioux city, south sioux city and north sioux city around 430 pm cdt.
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| 9/20/2018 3:59 PM CDT |
 At 358 pm cdt, a severe thunderstorm was located near allen, or 14 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard around 415 pm cdt. jackson in dakota county around 420 pm cdt. sioux city, south sioux city and north sioux city around 430 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 9/20/2018 3:59 PM CDT |
 At 358 pm cdt, a severe thunderstorm was located near allen, or 14 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard around 415 pm cdt. jackson in dakota county around 420 pm cdt. sioux city, south sioux city and north sioux city around 430 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 9/20/2018 3:59 PM CDT |
 At 358 pm cdt, a severe thunderstorm was located near allen, or 14 miles south of ponca, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hubbard around 415 pm cdt. jackson in dakota county around 420 pm cdt. sioux city, south sioux city and north sioux city around 430 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 9/19/2018 7:42 PM CDT |
 The severe thunderstorm warning for dakota and southeastern dixon counties will expire at 745 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore, the warning will be allowed to expire. however very heavy rain is still expected with this thunderstorm.
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| 9/19/2018 7:30 PM CDT |
 At 729 pm cdt, a severe thunderstorm was located near hubbard, or 11 miles south of ponca, moving northeast at 20 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe storm will be near, hubbard around 740 pm cdt. jackson in dakota county around 745 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 9/19/2018 7:19 PM CDT |
 At 719 pm cdt, a severe thunderstorm was located near allen, or 13 miles south of ponca, moving northeast at 20 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, hubbard around 740 pm cdt. ponca and jackson in dakota county around 745 pm cdt. Other locations impacted by this severe thunderstorm include waterbury.
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| 8/27/2018 3:02 PM CDT |
 At 301 pm cdt, a severe thunderstorm was located over ponca, moving northeast at 50 mph (trained weather spotters. previously this storm produced golf ball-sized hail near ponca, ne). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton and merrill around 330 pm cdt. Other locations impacted by this severe thunderstorm include brunsville and oyens.
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| 8/27/2018 2:53 PM CDT |
 At 252 pm cdt, a severe thunderstorm was located near akron, or 14 miles northeast of ponca, moving northeast at 55 mph (trained weather spotters). Hazards include tennis ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern plymouth, northwestern dakota and southeastern union counties.
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| 8/27/2018 2:53 PM CDT |
 At 252 pm cdt, a severe thunderstorm was located near akron, or 14 miles northeast of ponca, moving northeast at 55 mph (trained weather spotters). Hazards include tennis ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern plymouth, northwestern dakota and southeastern union counties.
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| 8/27/2018 2:53 PM CDT |
 At 252 pm cdt, a severe thunderstorm was located near akron, or 14 miles northeast of ponca, moving northeast at 55 mph (trained weather spotters). Hazards include tennis ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern plymouth, northwestern dakota and southeastern union counties.
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| 8/27/2018 2:51 PM CDT |
 At 250 pm cdt, a severe thunderstorm was located over jefferson, or 9 miles northeast of ponca, moving northeast at 50 mph (radar indicated. at 245 pm golf ball sized hail was reported near ponca, ne). Hazards include tennis ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton around 305 pm cdt. merrill around 310 pm cdt. le mars and struble around 320 pm cdt. remsen around 330 pm cdt. Other locations impacted by this severe thunderstorm include brunsville and oyens.
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| 8/27/2018 2:51 PM CDT |
 At 250 pm cdt, a severe thunderstorm was located over jefferson, or 9 miles northeast of ponca, moving northeast at 50 mph (radar indicated. at 245 pm golf ball sized hail was reported near ponca, ne). Hazards include tennis ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, hinton around 305 pm cdt. merrill around 310 pm cdt. le mars and struble around 320 pm cdt. remsen around 330 pm cdt. Other locations impacted by this severe thunderstorm include brunsville and oyens.
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| 8/27/2018 2:35 PM CDT |
 At 234 pm cdt, a severe thunderstorm was located near martinsburg, or near ponca, moving northeast at 55 mph (trained weather spotters). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 300 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/27/2018 2:35 PM CDT |
 At 234 pm cdt, a severe thunderstorm was located near martinsburg, or near ponca, moving northeast at 55 mph (trained weather spotters). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 300 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/27/2018 2:35 PM CDT |
 At 234 pm cdt, a severe thunderstorm was located near martinsburg, or near ponca, moving northeast at 55 mph (trained weather spotters). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 300 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/27/2018 2:24 PM CDT |
 At 223 pm cdt, a severe thunderstorm was located near martinsburg, or 13 miles west of ponca, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, newcastle around 235 pm cdt. ponca and ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 255 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/27/2018 2:24 PM CDT |
 At 223 pm cdt, a severe thunderstorm was located near martinsburg, or 13 miles west of ponca, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, newcastle around 235 pm cdt. ponca and ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 255 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/27/2018 2:24 PM CDT |
 At 223 pm cdt, a severe thunderstorm was located near martinsburg, or 13 miles west of ponca, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, newcastle around 235 pm cdt. ponca and ponca state park around 240 pm cdt. elk point and jefferson around 245 pm cdt. akron around 255 pm cdt. Other locations impacted by this severe thunderstorm include westfield.
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| 8/5/2018 3:06 AM CDT |
 At 306 am cdt, severe thunderstorms were located along a line extending from near sheldon to 6 miles south of alton to 7 miles east of elk point, moving east at 60 mph. these are very dangerous storms (radar indicated). Hazards include 80 mph wind gusts and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. severe thunderstorms will be near, sheldon and remsen around 310 am cdt. sanborn and archer around 315 am cdt. marcus, paullina, hinton and primghar around 320 am cdt. cleghorn around 325 am cdt. sutherland and larrabee around 330 am cdt. cherokee and kingsley around 335 am cdt. aurelia around 340 am cdt. washta around 345 am cdt. Other locations impacted by these severe thunderstorms include calumet, moneta and meriden.
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| 8/5/2018 3:06 AM CDT |
 At 306 am cdt, severe thunderstorms were located along a line extending from near sheldon to 6 miles south of alton to 7 miles east of elk point, moving east at 60 mph. these are very dangerous storms (radar indicated). Hazards include 80 mph wind gusts and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. severe thunderstorms will be near, sheldon and remsen around 310 am cdt. sanborn and archer around 315 am cdt. marcus, paullina, hinton and primghar around 320 am cdt. cleghorn around 325 am cdt. sutherland and larrabee around 330 am cdt. cherokee and kingsley around 335 am cdt. aurelia around 340 am cdt. washta around 345 am cdt. Other locations impacted by these severe thunderstorms include calumet, moneta and meriden.
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| 6/11/2018 4:34 PM CDT |
 At 434 pm cdt, a severe thunderstorm was located near lawton, or 9 miles southeast of sioux city, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe storm will be near, lawton around 445 pm cdt. other locations impacted by this severe thunderstorm include bronson. A tornado watch remains in effect until 1100 pm cdt for west central iowa.
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| 6/11/2018 4:20 PM CDT |
 At 420 pm cdt, a severe thunderstorm was located over sergeant bluff, or 8 miles south of sioux city, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, lawton around 445 pm cdt. other locations impacted by this severe thunderstorm include bronson. A tornado watch remains in effect until 1100 pm cdt for west central iowa, and northeastern nebraska.
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| 6/11/2018 4:20 PM CDT |
 At 420 pm cdt, a severe thunderstorm was located over sergeant bluff, or 8 miles south of sioux city, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, lawton around 445 pm cdt. other locations impacted by this severe thunderstorm include bronson. A tornado watch remains in effect until 1100 pm cdt for west central iowa, and northeastern nebraska.
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| 6/29/2017 4:33 PM CDT | Storm damage reported in woodbury county IA, 5.1 miles N of Sioux City, IA |
| 6/29/2017 4:30 PM CDT | Grapefruit sized hail reported 3.4 miles NNW of Sioux City, IA |
| 6/29/2017 4:22 PM CDT | Quarter sized hail reported 1.8 miles S of Sioux City, IA |
| 6/29/2017 12:00 PM CDT |
 At 459 pm cdt, a severe thunderstorm was located near lawton, or 11 miles southeast of sioux city, moving east at 25 mph. another storm capable of producing quarter sized hail was located near south sioux city (radar indicated). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, northeastern dakota and southeastern union counties, including the following locations: bronson.
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| 6/29/2017 12:00 PM CDT |
 At 459 pm cdt, a severe thunderstorm was located near lawton, or 11 miles southeast of sioux city, moving east at 25 mph. another storm capable of producing quarter sized hail was located near south sioux city (radar indicated). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, northeastern dakota and southeastern union counties, including the following locations: bronson.
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| 6/29/2017 12:00 PM CDT |
 At 459 pm cdt, a severe thunderstorm was located near lawton, or 11 miles southeast of sioux city, moving east at 25 mph. another storm capable of producing quarter sized hail was located near south sioux city (radar indicated). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern woodbury, northeastern dakota and southeastern union counties, including the following locations: bronson.
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| 6/29/2017 11:55 AM CDT |
 The tornado warning for west central woodbury county will expire at 500 pm cdt, the storm which prompted the warning has moved out of the area. therefore the warning will be allowed to expire. however gusty winds to 50 mph are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 1100 pm cdt for west central iowa, and northeastern nebraska.
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| 6/29/2017 11:43 AM CDT |
 At 443 pm cdt, a severe thunderstorm capable of producing a tornado was located over sergeant bluff, or 8 miles southeast of sioux city, moving east at 20 mph (radar indicated rotation). Hazards include tornado and baseball size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. This tornadic thunderstorm will remain over mainly rural areas of west central woodbury county.
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| 6/29/2017 11:40 AM CDT |
 At 440 pm cdt, a severe thunderstorm was located near sioux city, moving east at 20 mph (radar indicated). Hazards include baseball ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, lawton around 500 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/29/2017 11:40 AM CDT |
 At 440 pm cdt, a severe thunderstorm was located near sioux city, moving east at 20 mph (radar indicated). Hazards include baseball ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, lawton around 500 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/29/2017 11:40 AM CDT |
 At 440 pm cdt, a severe thunderstorm was located near sioux city, moving east at 20 mph (radar indicated). Hazards include baseball ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, lawton around 500 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/29/2017 11:34 AM CDT |
 At 433 pm cdt, a severe thunderstorm capable of producing a tornado was located over dakota city, or near sioux city, moving east at 20 mph (radar indicated rotation). Hazards include tornado and very large hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sergeant bluff around 445 pm cdt. at 430 pm cdt, softball sized hail was reported 1 mile south of south sioux city. Rotation is also being reported with this storm.
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| 6/29/2017 11:34 AM CDT |
 At 433 pm cdt, a severe thunderstorm capable of producing a tornado was located over dakota city, or near sioux city, moving east at 20 mph (radar indicated rotation). Hazards include tornado and very large hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, sergeant bluff around 445 pm cdt. at 430 pm cdt, softball sized hail was reported 1 mile south of south sioux city. Rotation is also being reported with this storm.
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| 6/29/2017 11:26 AM CDT |
 At 426 pm cdt, a severe thunderstorm was located over south sioux city, or over sioux city, moving east at 15 mph (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, sioux city, south sioux city and dakota city around 440 pm cdt. sergeant bluff around 450 pm cdt. lawton around 515 pm cdt. Other locations impacted by this severe thunderstorm include bronson.
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| 6/29/2017 11:26 AM CDT |
 The national weather service in sioux falls has issued a * severe thunderstorm warning for. northwestern woodbury county in west central iowa. northeastern dakota county in northeastern nebraska. southeastern union county in southeastern south dakota. Until 515 pm cdt.
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| 6/29/2017 11:26 AM CDT |
 The national weather service in sioux falls has issued a * severe thunderstorm warning for. northwestern woodbury county in west central iowa. northeastern dakota county in northeastern nebraska. southeastern union county in southeastern south dakota. Until 515 pm cdt.
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| 6/29/2017 11:23 AM CDT |
 At 423 pm cdt, a severe thunderstorm capable of producing a tornado was located near dakota city, or near sioux city, moving east at 20 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, south sioux city and dakota city around 435 pm cdt. Sergeant bluff around 445 pm cdt.
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| 6/29/2017 11:23 AM CDT |
 At 423 pm cdt, a severe thunderstorm capable of producing a tornado was located near dakota city, or near sioux city, moving east at 20 mph (radar indicated rotation). Hazards include tornado. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, south sioux city and dakota city around 435 pm cdt. Sergeant bluff around 445 pm cdt.
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| 6/29/2017 11:01 AM CDT |
 At 400 pm cdt, a severe thunderstorm was located over jefferson, or 9 miles northeast of ponca, moving east at 35 mph. another strong storm was located just west of sioux city and was moving east at 30 mph (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton around 420 pm cdt. other locations impacted by this severe thunderstorm include bronson. At 355 pm cdt, half dollar sized hail was reported in jefferson.
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| 6/29/2017 11:01 AM CDT |
 At 400 pm cdt, a severe thunderstorm was located over jefferson, or 9 miles northeast of ponca, moving east at 35 mph. another strong storm was located just west of sioux city and was moving east at 30 mph (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton around 420 pm cdt. other locations impacted by this severe thunderstorm include bronson. At 355 pm cdt, half dollar sized hail was reported in jefferson.
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| 6/29/2017 11:01 AM CDT |
 At 400 pm cdt, a severe thunderstorm was located over jefferson, or 9 miles northeast of ponca, moving east at 35 mph. another strong storm was located just west of sioux city and was moving east at 30 mph (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe storm will be near, hinton around 420 pm cdt. other locations impacted by this severe thunderstorm include bronson. At 355 pm cdt, half dollar sized hail was reported in jefferson.
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| 6/29/2017 10:48 AM CDT |
 At 346 pm cdt, a severe thunderstorms were located near ponca. a second severe thunderstorm was located near jackson in dakota county. both storms are moving northeast at 20 mph. this warning includes the city of sioux city (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 350 pm cdt. north sioux city and jefferson around 405 pm cdt. south sioux city around 415 pm cdt. hinton around 430 pm cdt. other locations impacted by these severe thunderstorms include bronson. At 335 pm, a train spotter reported quarter size hail in ponca.
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| 6/29/2017 10:48 AM CDT |
 At 346 pm cdt, a severe thunderstorms were located near ponca. a second severe thunderstorm was located near jackson in dakota county. both storms are moving northeast at 20 mph. this warning includes the city of sioux city (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 350 pm cdt. north sioux city and jefferson around 405 pm cdt. south sioux city around 415 pm cdt. hinton around 430 pm cdt. other locations impacted by these severe thunderstorms include bronson. At 335 pm, a train spotter reported quarter size hail in ponca.
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| 6/29/2017 10:48 AM CDT |
 At 346 pm cdt, a severe thunderstorms were located near ponca. a second severe thunderstorm was located near jackson in dakota county. both storms are moving northeast at 20 mph. this warning includes the city of sioux city (radar indicated). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 350 pm cdt. north sioux city and jefferson around 405 pm cdt. south sioux city around 415 pm cdt. hinton around 430 pm cdt. other locations impacted by these severe thunderstorms include bronson. At 335 pm, a train spotter reported quarter size hail in ponca.
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| 6/13/2017 9:28 PM CDT | From cwop station wb0wn in woodbury county IA, 5.9 miles S of Sioux City, IA |
| 6/13/2017 9:16 PM CDT |
 At 916 pm cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving northeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, lawton around 925 pm cdt. moville around 935 pm cdt. kingsley around 940 pm cdt. pierson around 945 pm cdt. cleghorn around 1000 pm cdt. other locations impacted by this severe thunderstorm include bronson and oto. A tornado watch remains in effect until 200 am cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 6/13/2017 9:16 PM CDT |
 At 916 pm cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving northeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, lawton around 925 pm cdt. moville around 935 pm cdt. kingsley around 940 pm cdt. pierson around 945 pm cdt. cleghorn around 1000 pm cdt. other locations impacted by this severe thunderstorm include bronson and oto. A tornado watch remains in effect until 200 am cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 6/13/2017 9:16 PM CDT |
 At 916 pm cdt, a severe thunderstorm was located over dakota city, or near sioux city, moving northeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. this severe thunderstorm will be near, lawton around 925 pm cdt. moville around 935 pm cdt. kingsley around 940 pm cdt. pierson around 945 pm cdt. cleghorn around 1000 pm cdt. other locations impacted by this severe thunderstorm include bronson and oto. A tornado watch remains in effect until 200 am cdt for northwestern and west central iowa, northeastern nebraska, and southeastern south dakota.
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| 6/13/2017 9:12 PM CDT | Storm damage reported in woodbury county IA, 5.1 miles N of Sioux City, IA |
| 4/15/2017 8:09 PM CDT |
 At 809 pm cdt, a severe thunderstorm was located near hinton, or 11 miles south of le mars, moving east at 55 mph (trained weather spotters. at 806 pm cdt golf ball sized hail was reported in hinton). Hazards include two inch hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, moville and kingsley around 820 pm cdt. pierson around 830 pm cdt. correctionville and washta around 835 pm cdt. quimby and cushing around 840 pm cdt. holstein around 845 pm cdt. Galva around 855 pm cdt.
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| 8/11/2016 6:55 PM CDT |
 The severe thunderstorm warning for southwestern woodbury county will expire at 700 pm cdt, the storms which prompted the warning have moved out of the area. therefore, the warning will be allowed to expire. however gusty winds are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 1100 pm cdt for west central iowa, and northeastern nebraska. remember, a severe thunderstorm warning still remains in effect for eastern woodbury county and ida county until 730 pm!.
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| 8/11/2016 6:26 PM CDT |
 At 625 pm cdt, severe thunderstorms were located along a line extending from near sergeant bluff to hornick, moving east at 30 mph (trained weather spotters. at 617 pm cdt tree damage was reported near salix). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hornick around 630 pm cdt. smithland around 645 pm cdt. anthon around 700 pm cdt. Other locations impacted by these severe thunderstorms include oto and bronson.
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| 8/11/2016 6:17 PM CDT |
 At 617 pm cdt, a severe thunderstorm was located over sergeant bluff, or 9 miles south of sioux city, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. this severe thunderstorm will be near, salix around 625 pm cdt. anthon around 700 pm cdt. Other locations impacted by this severe thunderstorm include oto and bronson.
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| 6/17/2016 11:26 PM CDT |
 The severe thunderstorm warning for western woodbury, southwestern dixon, dakota and southeastern union counties will expire at 1130 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds up to 45 mph are still possible with these thunderstorms. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 6/17/2016 11:26 PM CDT |
 The severe thunderstorm warning for western woodbury, southwestern dixon, dakota and southeastern union counties will expire at 1130 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds up to 45 mph are still possible with these thunderstorms. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 6/17/2016 11:26 PM CDT |
 The severe thunderstorm warning for western woodbury, southwestern dixon, dakota and southeastern union counties will expire at 1130 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore, the warning will be allowed to expire. however gusty winds up to 45 mph are still possible with these thunderstorms. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service sioux falls.
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| 6/17/2016 11:16 PM CDT | Reported at sioux gateway airport by aso in woodbury county IA, 5.2 miles N of Sioux City, IA |
| 6/17/2016 11:09 PM CDT |
 At 1109 pm cdt, severe thunderstorms were located along a line extending from near wisner to 7 miles northeast of onawa, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, sioux city, south sioux city, sergeant bluff, north sioux city, dakota city, wakefield, sloan, lawton, emerson, homer, allen, salix, hubbard, hornick, smithland, jackson in dakota county, concord, martinsburg, dixon in dixon county and bronson.
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| 6/17/2016 11:09 PM CDT |
 At 1109 pm cdt, severe thunderstorms were located along a line extending from near wisner to 7 miles northeast of onawa, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, sioux city, south sioux city, sergeant bluff, north sioux city, dakota city, wakefield, sloan, lawton, emerson, homer, allen, salix, hubbard, hornick, smithland, jackson in dakota county, concord, martinsburg, dixon in dixon county and bronson.
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| 6/17/2016 11:09 PM CDT |
 At 1109 pm cdt, severe thunderstorms were located along a line extending from near wisner to 7 miles northeast of onawa, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. Locations impacted include, sioux city, south sioux city, sergeant bluff, north sioux city, dakota city, wakefield, sloan, lawton, emerson, homer, allen, salix, hubbard, hornick, smithland, jackson in dakota county, concord, martinsburg, dixon in dixon county and bronson.
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| 6/17/2016 10:41 PM CDT |
 At 1041 pm cdt, severe thunderstorms were located along a line extending from near wakefield to near smithland, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. These severe thunderstorms will remain over mainly rural areas of western woodbury, southwestern dixon, dakota and southeastern union counties, including the following locations: waterbury and bronson.
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| 6/17/2016 10:41 PM CDT |
 At 1041 pm cdt, severe thunderstorms were located along a line extending from near wakefield to near smithland, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. These severe thunderstorms will remain over mainly rural areas of western woodbury, southwestern dixon, dakota and southeastern union counties, including the following locations: waterbury and bronson.
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| 6/17/2016 10:41 PM CDT |
 At 1041 pm cdt, severe thunderstorms were located along a line extending from near wakefield to near smithland, moving south at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. These severe thunderstorms will remain over mainly rural areas of western woodbury, southwestern dixon, dakota and southeastern union counties, including the following locations: waterbury and bronson.
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| 6/17/2016 10:40 PM CDT | . in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 6/17/2016 10:16 PM CDT |
 At 1014 pm cdt, severe thunderstorms were located along a line extending from 8 miles north of bloomfield to hubbard, moving south at 15 mph (trained weather spotters. this storm has had a history of producing tree damage in new castle). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hubbard and jackson in dakota county around 1020 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 6/17/2016 10:16 PM CDT |
 At 1014 pm cdt, severe thunderstorms were located along a line extending from 8 miles north of bloomfield to hubbard, moving south at 15 mph (trained weather spotters. this storm has had a history of producing tree damage in new castle). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hubbard and jackson in dakota county around 1020 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 6/17/2016 10:16 PM CDT |
 At 1014 pm cdt, severe thunderstorms were located along a line extending from 8 miles north of bloomfield to hubbard, moving south at 15 mph (trained weather spotters. this storm has had a history of producing tree damage in new castle). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. these severe storms will be near, hubbard and jackson in dakota county around 1020 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 6/17/2016 10:12 PM CDT | . in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 6/17/2016 9:53 PM CDT |
 At 952 pm cdt, severe thunderstorms were located along a line extending from 7 miles southwest of lewis and clark state recreation area to jackson in dakota county, moving south at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 1000 pm cdt. hubbard around 1010 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 6/17/2016 9:53 PM CDT |
 At 952 pm cdt, severe thunderstorms were located along a line extending from 7 miles southwest of lewis and clark state recreation area to jackson in dakota county, moving south at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 1000 pm cdt. hubbard around 1010 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 6/17/2016 9:53 PM CDT |
 At 952 pm cdt, severe thunderstorms were located along a line extending from 7 miles southwest of lewis and clark state recreation area to jackson in dakota county, moving south at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. severe thunderstorms will be near, jackson in dakota county around 1000 pm cdt. hubbard around 1010 pm cdt. homer around 1030 pm cdt. emerson around 1045 pm cdt. Other locations impacted by these severe thunderstorms include waterbury, lewis and clark state recreation area, gayville, westfield and gavins point dam and campgrounds.
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| 5/23/2016 4:27 PM CDT | The national weather service in sioux falls has issued a * severe thunderstorm warning for. northern woodbury county in west central iowa. southeastern plymouth county in northwestern iowa. until 500 pm cdt * at 427 pm cdt. a severe thunderstorm was located over hinton. Or 11. |
| 5/9/2016 4:54 PM CDT |
 The severe thunderstorm warning for southwestern plymouth and southeastern union counties will expire at 500 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore the warning will be allowed to expire. however small hail is still possible with this thunderstorm.
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| 5/9/2016 4:54 PM CDT |
 The severe thunderstorm warning for southwestern plymouth and southeastern union counties will expire at 500 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer pose an immediate threat to life or property. therefore the warning will be allowed to expire. however small hail is still possible with this thunderstorm.
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| 5/9/2016 4:43 PM CDT |
 At 442 pm cdt, a severe thunderstorm was located near hinton, or 9 miles north of sioux city, moving north at 30 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of southwestern plymouth and southeastern union counties.
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| 5/9/2016 4:43 PM CDT |
 At 442 pm cdt, a severe thunderstorm was located near hinton, or 9 miles north of sioux city, moving north at 30 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of southwestern plymouth and southeastern union counties.
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| 5/9/2016 4:39 PM CDT |
 At 439 pm cdt, a severe thunderstorm was located near hinton, or 8 miles north of sioux city, moving north at 35 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. This severe storm will be near, merrill around 450 pm cdt.
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| 5/9/2016 4:39 PM CDT |
 At 439 pm cdt, a severe thunderstorm was located near hinton, or 8 miles north of sioux city, moving north at 35 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. This severe storm will be near, merrill around 450 pm cdt.
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| 5/9/2016 4:29 PM CDT |
 At 428 pm cdt, a severe thunderstorm was located over sioux city, moving north at 20 mph (trained weather spotters reported golf ball sized hail at 426 pm in west sioux city). Hazards include golf ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. This severe storm will be near, hinton around 450 pm cdt.
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| 5/9/2016 4:29 PM CDT |
 At 428 pm cdt, a severe thunderstorm was located over sioux city, moving north at 20 mph (trained weather spotters reported golf ball sized hail at 426 pm in west sioux city). Hazards include golf ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. This severe storm will be near, hinton around 450 pm cdt.
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| 5/9/2016 4:26 PM CDT | Golf Ball sized hail reported 3.7 miles SSE of Sioux City, IA |
| 5/9/2016 4:26 PM CDT |
 At 425 pm cdt, a severe thunderstorm was located over sioux city, moving north at 20 mph (trained weather spotters). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, north sioux city around 435 pm cdt. Hinton around 450 pm cdt.
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| 5/9/2016 4:26 PM CDT |
 At 425 pm cdt, a severe thunderstorm was located over sioux city, moving north at 20 mph (trained weather spotters). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, north sioux city around 435 pm cdt. Hinton around 450 pm cdt.
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| 5/9/2016 4:20 PM CDT | Quarter sized hail reported 1.8 miles S of Sioux City, IA |
| 4/24/2016 6:22 PM CDT |
 At 621 pm cdt, a severe thunderstorm was located near lawton, or 12 miles northeast of sioux city, moving northeast at 55 mph. currently the storm has been weakening as it moves into plymouth county (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe storm will be near, le mars around 640 pm cdt. remsen around 645 pm cdt. Other locations impacted by this severe thunderstorm include oyens and bronson.
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| 4/24/2016 6:04 PM CDT |
 At 603 pm cdt, a severe thunderstorm was located over salix, or 16 miles south of sioux city, moving north at 65 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. this severe thunderstorm will be near, lawton around 615 pm cdt. moville around 620 pm cdt. kingsley around 630 pm cdt. le mars around 635 pm cdt. remsen around 640 pm cdt. Other locations impacted by this severe thunderstorm include oyens and bronson.
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| 9/8/2015 3:00 AM CDT | Storm damage reported in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 8/9/2015 10:09 PM CDT |
 At 1008 pm cdt, a severe thunderstorm was located 8 miles south of moville, or 19 miles southeast of sioux city, moving east at 45 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, anthon and smithland around 1020 pm cdt. other locations impacted by this severe thunderstorm include oto. this storm is again showing signs of accelerating, increasing the strong wind threat for areas toward anthon and oto. At 1004 pm cdt, quarter size hail was reported by a weather spotter in bronson.
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| 8/9/2015 10:04 PM CDT |
 At 1002 pm cdt, a severe thunderstorm was located near lawton, or 9 miles southeast of sioux city, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. this severe thunderstorm will remain over mainly rural areas of northwestern woodbury and southwestern plymouth counties. at 947 pm cdt, quarter size hail was reported by the public in south sioux city. 54 mph winds were measured at the sioux gateway airport at 948 pm cdt.
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| 8/9/2015 9:55 PM CDT |
 At 955 pm cdt, a severe thunderstorm was located near sergeant bluff, or near sioux city, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. this severe thunderstorm will be near, lawton and salix around 1005 pm cdt. anthon around 1040 pm cdt. Other locations impacted by this severe thunderstorm include oto and bronson.
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| 8/9/2015 9:43 PM CDT |
 At 942 pm cdt, a severe thunderstorm was located over north sioux city, moving southeast at 30 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, sioux city, south sioux city and dakota city around 950 pm cdt. Sergeant bluff around 955 pm cdt.
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| 8/9/2015 9:43 PM CDT |
 At 942 pm cdt, a severe thunderstorm was located over north sioux city, moving southeast at 30 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, sioux city, south sioux city and dakota city around 950 pm cdt. Sergeant bluff around 955 pm cdt.
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| 8/9/2015 9:43 PM CDT |
 At 942 pm cdt, a severe thunderstorm was located over north sioux city, moving southeast at 30 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, sioux city, south sioux city and dakota city around 950 pm cdt. Sergeant bluff around 955 pm cdt.
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| 8/9/2015 9:22 PM CDT |
 At 920 pm cdt, a severe thunderstorm was located over ponca, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, jefferson around 925 pm cdt. north sioux city and jackson in dakota county around 935 pm cdt. sioux city, south sioux city and dakota city around 945 pm cdt. sergeant bluff around 950 pm cdt. the storm has accelerated and impact times reflect a quicker arrival of damaging winds into the sioux city metro area. At 908 pm cdt, 70 mph winds were reported 1 mile northwest of newcastle by a trained spotter.
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| 8/9/2015 9:22 PM CDT |
 At 920 pm cdt, a severe thunderstorm was located over ponca, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, jefferson around 925 pm cdt. north sioux city and jackson in dakota county around 935 pm cdt. sioux city, south sioux city and dakota city around 945 pm cdt. sergeant bluff around 950 pm cdt. the storm has accelerated and impact times reflect a quicker arrival of damaging winds into the sioux city metro area. At 908 pm cdt, 70 mph winds were reported 1 mile northwest of newcastle by a trained spotter.
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| 8/9/2015 9:22 PM CDT |
 At 920 pm cdt, a severe thunderstorm was located over ponca, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe storm will be near, jefferson around 925 pm cdt. north sioux city and jackson in dakota county around 935 pm cdt. sioux city, south sioux city and dakota city around 945 pm cdt. sergeant bluff around 950 pm cdt. the storm has accelerated and impact times reflect a quicker arrival of damaging winds into the sioux city metro area. At 908 pm cdt, 70 mph winds were reported 1 mile northwest of newcastle by a trained spotter.
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| 8/9/2015 9:08 PM CDT |
 At 908 pm cdt, a severe thunderstorm was located over newcastle, or 9 miles south of vermillion, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe thunderstorm will be near, elk point around 920 pm cdt. ponca state park around 925 pm cdt. ponca around 930 pm cdt. jefferson around 935 pm cdt. north sioux city and jackson in dakota county around 945 pm cdt. sioux city, south sioux city and dakota city around 1000 pm cdt. Sergeant bluff around 1005 pm cdt.
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| 8/9/2015 9:08 PM CDT |
 At 908 pm cdt, a severe thunderstorm was located over newcastle, or 9 miles south of vermillion, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe thunderstorm will be near, elk point around 920 pm cdt. ponca state park around 925 pm cdt. ponca around 930 pm cdt. jefferson around 935 pm cdt. north sioux city and jackson in dakota county around 945 pm cdt. sioux city, south sioux city and dakota city around 1000 pm cdt. Sergeant bluff around 1005 pm cdt.
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| 8/9/2015 9:08 PM CDT |
 At 908 pm cdt, a severe thunderstorm was located over newcastle, or 9 miles south of vermillion, moving southeast at 35 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs and outbuildings. this severe thunderstorm will be near, elk point around 920 pm cdt. ponca state park around 925 pm cdt. ponca around 930 pm cdt. jefferson around 935 pm cdt. north sioux city and jackson in dakota county around 945 pm cdt. sioux city, south sioux city and dakota city around 1000 pm cdt. Sergeant bluff around 1005 pm cdt.
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| 7/17/2015 11:40 PM CDT |
 At 1139 pm cdt, a severe thunderstorm was located near le mars, moving northeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. This severe thunderstorm will remain over mainly rural areas of western woodbury and western plymouth counties, including the following locations, bronson.
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| 7/17/2015 11:16 PM CDT |
 At 1115 pm cdt, a severe thunderstorm was located near north sioux city, or near sioux city, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. this severe storm will be near, hinton around 1135 pm cdt. other locations impacted by this severe thunderstorm include westfield and bronson. At 1113 pm cdt, 65 mph winds and tree damage were reported by a trained weather spotter on the northwest side of sioux city.
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| 7/17/2015 11:16 PM CDT |
 At 1115 pm cdt, a severe thunderstorm was located near north sioux city, or near sioux city, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. this severe storm will be near, hinton around 1135 pm cdt. other locations impacted by this severe thunderstorm include westfield and bronson. At 1113 pm cdt, 65 mph winds and tree damage were reported by a trained weather spotter on the northwest side of sioux city.
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| 7/17/2015 11:16 PM CDT |
 At 1115 pm cdt, a severe thunderstorm was located near north sioux city, or near sioux city, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. this severe storm will be near, hinton around 1135 pm cdt. other locations impacted by this severe thunderstorm include westfield and bronson. At 1113 pm cdt, 65 mph winds and tree damage were reported by a trained weather spotter on the northwest side of sioux city.
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| 7/17/2015 11:13 PM CDT | 4 inch diameter tree branches blowing down by estimated wind gusts at 65 mp in woodbury county IA, 3.7 miles SSE of Sioux City, IA |
| 7/17/2015 10:53 PM CDT |
 At 1052 pm cdt, a severe thunderstorm was located over ponca state park, or near ponca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. this severe thunderstorm will be near, jefferson around 1105 pm cdt. north sioux city around 1110 pm cdt. hinton around 1140 pm cdt. Other locations impacted by this severe thunderstorm include westfield and bronson.
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| 7/17/2015 10:53 PM CDT |
 At 1052 pm cdt, a severe thunderstorm was located over ponca state park, or near ponca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. this severe thunderstorm will be near, jefferson around 1105 pm cdt. north sioux city around 1110 pm cdt. hinton around 1140 pm cdt. Other locations impacted by this severe thunderstorm include westfield and bronson.
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| 7/17/2015 10:53 PM CDT |
 At 1052 pm cdt, a severe thunderstorm was located over ponca state park, or near ponca, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. this severe thunderstorm will be near, jefferson around 1105 pm cdt. north sioux city around 1110 pm cdt. hinton around 1140 pm cdt. Other locations impacted by this severe thunderstorm include westfield and bronson.
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| 6/22/2015 5:37 AM CDT |
 At 537 am cdt, severe thunderstorms were located along a line extending from 6 miles north of jefferson to near boyden, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. these severe storms will be near, hospers around 540 am cdt. sioux city, hinton, merrill and granville around 545 am cdt. paullina, primghar and archer around 550 am cdt. Other locations impacted by these severe thunderstorms include brunsville, oyens, westfield and chatsworth.
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| 6/22/2015 5:37 AM CDT |
 At 537 am cdt, severe thunderstorms were located along a line extending from 6 miles north of jefferson to near boyden, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. these severe storms will be near, hospers around 540 am cdt. sioux city, hinton, merrill and granville around 545 am cdt. paullina, primghar and archer around 550 am cdt. Other locations impacted by these severe thunderstorms include brunsville, oyens, westfield and chatsworth.
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| 6/22/2015 5:20 AM CDT |
 At 520 am cdt, severe thunderstorms were located along a line extending from near vermillion to near hudson, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. severe thunderstorms will be near, rock valley around 525 am cdt. sioux center and hull around 530 am cdt. orange city around 535 am cdt. alton and hospers around 540 am cdt. sioux city, hinton, merrill and granville around 545 am cdt. paullina and archer around 550 am cdt. primghar around 555 am cdt. Other locations impacted by these severe thunderstorms include brunsville, oyens, westfield and chatsworth.
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| 6/22/2015 5:20 AM CDT |
 At 520 am cdt, severe thunderstorms were located along a line extending from near vermillion to near hudson, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. severe thunderstorms will be near, rock valley around 525 am cdt. sioux center and hull around 530 am cdt. orange city around 535 am cdt. alton and hospers around 540 am cdt. sioux city, hinton, merrill and granville around 545 am cdt. paullina and archer around 550 am cdt. primghar around 555 am cdt. Other locations impacted by these severe thunderstorms include brunsville, oyens, westfield and chatsworth.
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| 5/10/2015 3:15 PM CDT | At 314 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. this severe thunderstorm will be near, jefferson and ponca state park around 325 pm cdt. elk point around 330 pm cdt. akron around 345 pm cdt. other locations impacted by this severe thunderstorm include westfield. a tornado watch remains in effect until 900 pm cdt for northwestern iowa, northeastern nebraska and southeastern south dakota. 1. 25in. |
| 5/10/2015 3:15 PM CDT | At 314 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. this severe thunderstorm will be near, jefferson and ponca state park around 325 pm cdt. elk point around 330 pm cdt. akron around 345 pm cdt. other locations impacted by this severe thunderstorm include westfield. a tornado watch remains in effect until 900 pm cdt for northwestern iowa, northeastern nebraska and southeastern south dakota. 1. 25in. |
| 5/10/2015 3:15 PM CDT | At 314 pm cdt, a severe thunderstorm was located near jackson in dakota county, or near ponca, moving north at 40 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. this severe thunderstorm will be near, jefferson and ponca state park around 325 pm cdt. elk point around 330 pm cdt. akron around 345 pm cdt. other locations impacted by this severe thunderstorm include westfield. a tornado watch remains in effect until 900 pm cdt for northwestern iowa, northeastern nebraska and southeastern south dakota. 1. 25in. |
| 8/31/2014 6:02 PM CDT | Storm damage reported in woodbury county IA, 5.2 miles N of Sioux City, IA |
| 6/20/2014 7:14 PM CDT | Quarter sized hail reported 6 miles SW of Sioux City, IA |
| 6/20/2014 5:11 PM CDT | Ping Pong Ball sized hail reported 2.7 miles SW of Sioux City, IA |
| 6/20/2014 2:55 PM CDT | Quarter sized hail reported 2.1 miles W of Sioux City, IA |
| 6/20/2014 2:40 PM CDT | Quarter sized hail reported 5.2 miles N of Sioux City, IA |
| 6/16/2014 10:48 PM CDT | Heavy rain and pea size hail in woodbury county IA, 3.9 miles S of Sioux City, IA |
| 6/16/2014 10:47 PM CDT | Four inch diameter tree branches down in woodbury county IA, 1.2 miles SSW of Sioux City, IA |
| 6/16/2014 5:53 PM CDT | Half Dollar sized hail reported 2.5 miles S of Sioux City, IA |
| 6/1/2014 3:30 PM CDT | Storm damage reported in woodbury county IA, 4.5 miles N of Sioux City, IA |
| 7/7/2013 10:00 PM CDT | 6+ inch diameter tree limbs down in leeds neighborhood in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 1/1/0001 12:00 AM | Tree down on powerlin in woodbury county IA, 1.8 miles SSE of Sioux City, IA |
| 1/1/0001 12:00 AM | Tree down on powerlin in woodbury county IA, 2.5 miles S of Sioux City, IA |
| 1/1/0001 12:00 AM | Tree down on powerlin in woodbury county IA, 5.3 miles S of Sioux City, IA |
| 1/1/0001 12:00 AM | Several small limbs also dow in woodbury county IA, 2.8 miles NNW of Sioux City, IA |
| 1/1/0001 12:00 AM | Trees down...including one tree on a hous in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 1/1/0001 12:00 AM | 50 to 60 mph winds in sioux city along with considerable street flooding in the downtown are in woodbury county IA, 1.8 miles S of Sioux City, IA |
| 1/1/0001 12:00 AM | Storm damage reported in woodbury county IA, 5.2 miles N of Sioux City, IA |
| 1/1/0001 12:00 AM | Storm damage reported in woodbury county IA, 2.3 miles NW of Sioux City, IA |
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