Hail Map for Sand Coulee, MT

Date / Time	Report Details
9/11/2024 7:15 PM MDT	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 has been allowed to expire. however, gusty winds are still possible with these thunderstorms.
9/11/2024 7:07 PM MDT	At 707 pm mdt, severe thunderstorms were located along a line extending from 17 miles south of great falls to 10 miles southwest of belt to 18 miles southwest of geyser, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, belt, geyser, raynesford, armington, monarch, sluice boxes state park, eden, sand coulee, stockett, tracy, and centerville.
9/11/2024 6:57 PM MDT	At 657 pm mdt, severe thunderstorms were located along a line extending from 14 miles southeast of cascade to 16 miles southwest of belt to 25 miles southwest of geyser, moving northeast at 35 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. Locations impacted include, belt, geyser, raynesford, armington, monarch, sluice boxes state park, eden, sand coulee, stockett, tracy, and centerville.
9/11/2024 6:45 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern meagher county in central montana, northwestern judith basin county in central montana, southwestern chouteau county in north central montana, eastern cascade county in central montana, * until 715 pm mdt. * at 645 pm mdt, severe thunderstorms were located along a line extending from 15 miles southeast of cascade to 21 miles southwest of belt to 29 miles southwest of geyser, moving northeast at 45 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.
8/23/2024 5:31 PM MDT	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 severe thunderstorm watch remains in effect until 900 pm mdt for central and north central montana. remember, a severe thunderstorm warning still remains in effect for northern cascade, northern teton, and western choteau counties until 600 pm.
8/23/2024 5:14 PM MDT	At 512 pm mdt, a severe thunderstorm was located 15 miles northeast of black eagle, or 18 miles northeast of great falls, moving north at 80 mph. this is a destructive storm for great falls, malmstrom air force base, and black eagle (automated weather sensor near ulm reported a wind gust of 77 mph). 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. Locations impacted include, great falls, belt, black eagle, highwood, carter, floweree, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, armington, ulm, and sand coulee.
8/23/2024 5:04 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern judith basin county in central montana, eastern teton county in north central montana, southwestern chouteau county in north central montana, northeastern cascade county in central montana, * until 530 pm mdt. * at 503 pm mdt, a severe thunderstorm was located 7 miles east of black eagle, or 9 miles east of great falls, moving north at 80 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
8/19/2024 7:13 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southeastern teton county in north central montana, southwestern chouteau county in north central montana, northern cascade county in central montana, * until 800 pm mdt. * at 713 pm mdt, severe thunderstorms were located along a line extending from 8 miles northeast of fort shaw to near great falls to 6 miles west of belt, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/6/2024 9:43 PM MDT	The storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until midnight mdt for central and north central montana.
8/6/2024 9:30 PM MDT	At 929 pm mdt, severe thunderstorms were located along a line extending from 7 miles east of black eagle to 9 miles west of belt to 10 miles south of great falls, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, great falls, black eagle, portage, malmstrom afb, eden, sand coulee, stockett, tracy, and centerville.
8/6/2024 9:02 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southwestern chouteau county in north central montana, north central cascade county in central montana, * until 945 pm mdt. * at 902 pm mdt, severe thunderstorms were located along a line extending from 19 miles east of power to near black eagle to near great falls, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/21/2024 6:09 PM MDT	At 608 pm mdt, severe thunderstorms were located along a line extending from 12 miles west of highwood to 9 miles northeast of great falls to black eagle, moving east southeast 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. Locations impacted include, great falls, black eagle, malmstrom afb, and portage.
6/21/2024 6:00 PM MDT	At 559 pm mdt, severe thunderstorms were located along a line extending from 19 miles west of highwood to near black eagle to 6 miles northwest of great falls, moving east 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. Locations impacted include, great falls, black eagle, malmstrom afb, and portage.
6/21/2024 5:48 PM MDT	At 547 pm mdt, severe thunderstorms were located along a line extending from 15 miles north of black eagle to 8 miles southeast of power, moving east southeast at 30 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. Locations impacted include, great falls, black eagle, malmstrom afb, vaughn, and portage.
6/21/2024 5:48 PM MDT	the severe thunderstorm warning has been cancelled and is no longer in effect
6/21/2024 5:36 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southeastern teton county in north central montana, north central cascade county in central montana, * until 630 pm mdt. * at 535 pm mdt, severe thunderstorms were located along a line extending from 12 miles southeast of dutton to 6 miles southeast of power to 8 miles northeast of fort shaw, moving east 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.
6/15/2024 1:04 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern judith basin county in central montana, southwestern chouteau county in north central montana, northeastern cascade county in central montana, * until 145 pm mdt. * at 104 pm mdt, severe thunderstorms were located along a line extending from 6 miles northwest of highwood to 12 miles southwest of belt, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/15/2024 12:21 PM MDT	Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southwestern chouteau county in north central montana, northern cascade county in central montana, * until 1245 pm mdt. * at 1220 pm mdt, a severe thunderstorm was located near cascade, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/29/2023 8:09 PM MDT	The severe thunderstorm warning for southeastern pondera, southwestern liberty, east central teton, southwestern chouteau and central cascade counties will expire at 815 pm mdt, 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.
8/29/2023 7:49 PM MDT	At 748 pm mdt, strong wind gust were located along a line extending from 10 miles west of the knees to 12 miles north of black eagle to 11 miles south of great falls to 13 miles southeast of cascade, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, belt, black eagle, the knees, highwood, carter, floweree, portage, malmstrom afb, eden, stockett, tracy, centerville, armington, and sand coulee. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
8/29/2023 7:32 PM MDT	At 731 pm mdt, an outflow boundary of strong wind gusts from collapsing severe thunderstorms was located along a line extending from 9 miles east of brady to 12 miles north of black eagle to 12 miles south of great falls to 9 miles southeast of cascade, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/29/2023 7:24 PM MDT	At 724 pm mdt, severe thunderstorms were located along a line extending from 8 miles east of dutton to 6 miles northwest of great falls to 11 miles east of cascade, moving east at 35 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, great falls, black eagle, power, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm, and sand coulee. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
8/29/2023 6:52 PM MDT	At 651 pm mdt, an outflow boundary with strong wind gusts from severe thunderstorms were located along a line extending from 9 miles north of fairfield to near fort shaw to 6 miles north of cascade, moving east at 35 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
7/30/2023 7:59 PM MDT	At 758 pm mdt, a severe thunderstorm was located 9 miles southeast of black eagle, or 9 miles east of great falls, 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.
9/7/2022 6:32 PM MDT	At 630 pm mdt, severe thunderstorms were located along a line extending from 16 miles north of black eagle to 19 miles southwest of geyser to near white sulphur springs, moving east at 40 mph (radar indicated). Hazards include 70 mph wind gusts, and widespread blowing dust. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Visibility will be reduced to less than 2 miles at times in blowing dust.

9/7/2022 6:13 PM MDT	At 611 pm mdt, severe thunderstorms were located along a line extending from 9 miles east of dutton to 19 miles south of belt to near townsend, moving east at 50 mph (radar indicated). Hazards include 70 mph wind gusts, and blowing dust. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. visibility will be reduced to less than 2 miles at times in blowing dust. locations impacted include, great falls, townsend, fort benton, white sulphur springs, stanford, belt, dutton, highwood, black eagle, geyser, power, carter, neihart, fort logan on the smith river, floweree, eden, sapphire village, fort logan, stockett and first peoples buffalo jump state park. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
9/7/2022 5:57 PM MDT	At 556 pm mdt, severe thunderstorms were located along a line extending from near dutton to 23 miles southeast of cascade to 10 miles southwest of townsend, 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.
8/12/2022 7:36 PM MDT	The severe thunderstorm warning for southeastern pondera, southeastern teton and northwestern cascade counties will expire at 745 pm mdt, the storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. however small hail, gusty winds and heavy rain are still possible with these thunderstorms.
8/12/2022 7:13 PM MDT	At 713 pm mdt, severe thunderstorms were located along a line extending from 8 miles northeast of fairfield to cascade, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/15/2022 1:12 PM MDT	The severe thunderstorm warning for north central meagher, northwestern judith basin, chouteau and cascade counties will expire at 115 pm mdt, 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 700 pm mdt for central and north central montana.
7/15/2022 12:48 PM MDT	At 1247 pm mdt, severe thunderstorms were located along a line extending from 6 miles west of brady to 22 miles south of geyser, moving northeast at 35 mph (radar indicated. at 1229 pm 66 mph wind gust was reported near ulm). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, fort benton, stanford, belt, geraldine, fort shaw, the knees, highwood, black eagle, geyser, fort shaw, carter, neihart, floweree, eden, stockett, first peoples buffalo jump state park, shonkin, loma and ulm. hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 60 mph.
7/15/2022 12:13 PM MDT	At 1213 pm mdt, severe thunderstorms were located along a line extending from near choteau to 14 miles north of white sulphur springs, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/9/2022 6:07 PM MDT	At 606 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, cascade, belt, black eagle, highwood, floweree, portage, eden, sluice boxes state park, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, armington, ulm and sand coulee. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.
7/9/2022 5:43 PM MDT	At 542 pm mdt, a severe thunderstorm was located 12 miles west of great falls, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
7/8/2022 6:13 PM MDT	At 613 pm mdt, severe thunderstorms were located along a line extending from near cascade to 13 miles south of belt, moving north at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/7/2022 6:12 PM MDT	At 611 pm mdt, severe thunderstorms were located along a line extending from near black eagle to 10 miles west of highwood to 11 miles east of belt, moving east at 25 mph (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. these storms have a history of producing 2 inch diameter hail and funnel clouds. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.
7/7/2022 6:10 PM MDT	At 610 pm mdt, severe thunderstorms were located along a line extending from near black eagle to 8 miles west of highwood to 12 miles east of belt, moving east at 25 mph (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. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.
7/7/2022 6:08 PM MDT	At 607 pm mdt, severe thunderstorms were located along a line extending from 6 miles northeast of black eagle to 7 miles west of highwood to 12 miles northwest of geyser, moving east at 25 mph (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. locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee. These storms have a history of producing 2 inch diameter hail and funnel clouds.
7/7/2022 5:54 PM MDT	At 554 pm mdt, severe thunderstorms were located along a line extending from 10 miles north of great falls to 8 miles northeast of black eagle to near belt, moving east at 25 mph (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. locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee. These storms have a history of producing 2 inch diameter hail and funnel clouds.
7/7/2022 5:45 PM MDT	At 544 pm mdt, severe thunderstorms were located along a line extending from 9 miles east of power to near black eagle to belt, moving east at 20 mph (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. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.
7/7/2022 5:35 PM MDT	At 534 pm mdt, severe thunderstorms were located along a line extending from 6 miles northeast of power to near black eagle to near belt, moving east at 25 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.
7/2/2022 8:25 PM MDT	At 825 pm mdt, severe thunderstorms were located along a line extending from 7 miles west of power to 14 miles southwest of belt, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
5/5/2022 8:25 PM MDT	At 823 pm mdt, a thunderstorm with severe wind gusts was located 8 miles southwest of great falls, moving northeast at 40 mph. expect wind gusts to 60 mph, brief rain and isolated lightning as this storm passes (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
12/23/2021 6:11 PM MST	At 609 pm mst, severe thunderstorms were located along a line extending from near great falls to near cascade, moving east at 60 mph (radar indicated. at 5:56 pm, a trained spotter reported a 63 mph wind gust just south of ulm). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/6/2020 7:40 PM MDT	At 739 pm mdt, severe thunderstorms were located along a line extending from 12 miles southeast of power to 6 miles south of great falls, moving north northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, great falls, black eagle, malmstrom afb, sand coulee, tracy and centerville.
8/6/2020 7:28 PM MDT	At 728 pm mdt, severe thunderstorms were located along a line extending from 11 miles east of fort shaw to 12 miles south of great falls, moving north at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
7/3/2020 7:55 PM MDT	The severe thunderstorm warning for southwestern chouteau and northern cascade counties will expire at 800 pm mdt, 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.
7/3/2020 7:38 PM MDT	At 737 pm mdt, severe thunderstorms were located along a line extending from 9 miles northwest of belt to 6 miles east of fort shaw, 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. locations impacted include, the east side of great falls will likely be impacted the most. Expect brief heavy rainfall.
7/3/2020 7:23 PM MDT	At 722 pm mdt, severe thunderstorms were located along a line extending from 10 miles southwest of belt to 7 miles northwest of cascade, moving northeast at 25 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, great falls, cascade, belt, black eagle, fort shaw, highwood, portage, malmstrom afb, eden, stockett, tracy, vaughn, centerville, sun river, ulm and sand coulee.
7/3/2020 7:07 PM MDT	At 706 pm mdt, severe thunderstorms were located along a line extending from 16 miles southwest of belt to 11 miles west of cascade, moving north at 25 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.

8/21/2019 7:44 PM MDT	At 743 pm mdt, a severe thunderstorm was located near great falls, moving northeast at 25 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. Locations impacted include, great falls, black eagle, malmstrom afb and tracy.
8/21/2019 7:31 PM MDT	At 730 pm mdt, a severe thunderstorm was located 8 miles southwest of great falls, moving northeast at 25 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. Locations impacted include, great falls, black eagle, malmstrom afb, sand coulee and tracy.
8/21/2019 7:24 PM MDT	At 723 pm mdt, a severe thunderstorm was located 11 miles southwest of great falls, moving northeast at 25 mph (trained weather spotters). 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, great falls, black eagle, ulm, malmstrom afb, sand coulee, tracy and centerville.
8/21/2019 7:17 PM MDT	At 716 pm mdt, a severe thunderstorm was located 10 miles northeast of cascade, moving northeast at 25 mph (trained weather spotters). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/14/2019 4:43 PM MDT	At 442 pm mdt, severe thunderstorms were located along a line extending from 21 miles east of power to 12 miles northwest of belt to 8 miles southeast of black eagle to 6 miles south of great falls, moving east at 45 mph (trained weather spotters). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
7/13/2019 3:50 PM MDT	The severe thunderstorm warning for northeastern cascade county will expire at 400 pm mdt, 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 small hail and gusty winds are still possible with these thunderstorms.
7/13/2019 3:46 PM MDT	At 345 pm mdt, severe thunderstorms were located along a line extending from 12 miles southwest of great falls to 12 miles southwest of belt, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, belt, black eagle, ulm, sand coulee, stockett, tracy, first peoples buffalo jump state park, centerville and malmstrom afb. those attending the mission over malmstrom are in the path of these storms and should prepare for imminent dangerous weather conditions. Seek shelter now!.
7/13/2019 3:33 PM MDT	At 331 pm mdt, severe thunderstorms were located along a line extending from near cascade to 19 miles southwest of belt, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, great falls, black eagle, armington, ulm, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville and malmstrom afb. those attending the mission over malmstrom are in the path of these storms and should prepare for imminent dangerous weather conditions. Seek shelter now!.
7/13/2019 3:18 PM MDT	At 317 pm mdt, severe thunderstorms were located along a line extending from cascade to 24 miles south of great falls, 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. Locations impacted include, great falls, cascade, belt, black eagle, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, armington, ulm, sand coulee and malmstrom afb.
7/13/2019 3:15 PM MDT	At 315 pm mdt, severe thunderstorms were located along a line extending from cascade to 24 miles south of great falls, 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.
7/6/2019 6:22 PM MDT	The severe thunderstorm warning for southwestern chouteau and northeastern cascade counties will expire at 630 pm mdt, the storm which prompted the warning has moved out of the area and a new warning has been issued for far-northeastern cascade and southwestern chouteau counties. therefore, the warning will be allowed to expire. however small hail, gusty winds and heavy rain are still possible with separate thunderstorms over the great falls area.
7/6/2019 5:57 PM MDT	At 557 pm mdt, a severe thunderstorm was located over great falls, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
7/6/2019 5:51 PM MDT	At 551 pm mdt, severe thunderstorms were located along a line extending from 10 miles east of power to near great falls to near cascade, moving east 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. Locations impacted include, great falls, cascade, black eagle, carter, floweree, portage, eden, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm and sand coulee.
7/6/2019 5:28 PM MDT	The severe thunderstorm warning for southeastern teton, southwestern chouteau and northwestern cascade counties will expire at 530 pm mdt, the storms which prompted the warning have moved out of the warned area. a new warning was issued downwind.
7/6/2019 5:27 PM MDT	At 526 pm mdt, severe thunderstorms were located along a line extending from 8 miles east of dutton to near cascade, 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.
7/6/2019 5:20 PM MDT	At 519 pm mdt, severe thunderstorms were located along a line extending from 7 miles east of dutton to 6 miles north of cascade, 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. Locations impacted include, great falls, black eagle, fort shaw, fort shaw, power, carter, floweree, portage, eden, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm and sand coulee.
7/6/2019 5:05 PM MDT	At 504 pm mdt, severe thunderstorms were located along a line extending from near dutton to 8 miles south of fort shaw, moving east 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.
6/27/2019 4:17 PM MDT	At 416 pm mdt, a severe thunderstorm was located 8 miles north of black eagle, or 10 miles north of great falls, moving northeast at 45 mph (radar indicated. at 405 pm quarter sized hail was reported in great falls. flash flooding has also been reported in great falls). 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, great falls, black eagle and malmstrom afb.
6/27/2019 4:10 PM MDT	At 409 pm mdt, severe thunderstorms were located along a line extending from 11 miles west of belt to 23 miles southwest of stanford, moving northeast 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.
6/27/2019 4:06 PM MDT	At 405 pm mdt, a severe thunderstorm was located over black eagle, or over great falls, moving northeast at 45 mph (radar indicated. at 405 pm quarter sized hail was reported in great falls). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/18/2019 5:27 PM MDT	The severe thunderstorm warning for northwestern judith basin and northeastern cascade counties will expire at 530 pm mdt, 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 small hail, gusty winds and heavy rain are still possible with this thunderstorm as it moves southeast across judith basin county.
6/18/2019 4:44 PM MDT	At 443 pm mdt, a severe thunderstorm was located near belt, or 16 miles southeast of great falls, moving southeast at 25 mph (hail up to one inch in diameter has been reported with this storm near malmstrom air force base). 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 judith basin and northeastern cascade counties, including the following locations, sluice boxes state park, raynesford, armington, monarch and centerville.
6/18/2019 4:00 PM MDT	At 359 pm mdt, a severe thunderstorm was located just north of black eagle, or near great falls, moving southeast at 25 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, malmstrom air force base around 415 pm mdt and belt around 440 pm mdt. Other locations impacted by this severe thunderstorm include armington, portage, malmstrom afb, sand coulee, stockett, tracy and centerville.
8/3/2018 1:59 PM MDT	At 157 pm mdt, a severe thunderstorm was located over black eagle, or over great falls, moving east at 30 mph (trained weather spotters reported strong winds near great falls). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, loose or unanchored items, and trees. Locations impacted include, great falls, black eagle, portage, ulm, malmstrom afb, sand coulee, tracy, first peoples buffalo jump state park and centerville.
8/3/2018 1:40 PM MDT	At 140 pm mdt, a severe thunderstorm was located 7 miles west of great falls, moving east at 30 mph (trained weather spotters in vaughn reported strong winds near 60 mph). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/25/2018 7:17 PM MDT	At 717 pm mdt, severe thunderstorms were located along a line extending from 11 miles north of black eagle to 9 miles west of belt, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
6/4/2017 4:18 PM MDT	At 417 pm mdt, a severe thunderstorm was located 10 miles southwest of belt, or 18 miles southeast of great falls, moving north at 30 mph. an additional thunderstorm just south of great falls is rapidly strengthening and may also become severe (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.
6/1/2017 5:29 PM MDT	At 527 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving northeast at 40 mph (60 to 70 mph winds have been observed along with very heavy rainfall and small hail). Hazards include 60 mph wind gusts and quarter size hail. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will affect southwestern chouteau and northeastern cascade counties, including the following locations: shonkin, floweree, portage, ulm, malmstrom afb, sand coulee, stockett, tracy, carter and first peoples buffalo jump state park.
6/1/2017 5:17 PM MDT	At 516 pm mdt, a severe thunderstorm was located near great falls, moving northeast at 35 mph (trained weather spotters have observed winds of 60 to 70 mph). 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, great falls and black eagle around 525 pm mdt. Other locations impacted by this severe thunderstorm include portage, ulm, malmstrom afb, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park and centerville.
6/1/2017 4:57 PM MDT	At 457 pm mdt, a severe thunderstorm was located 8 miles northeast of cascade, moving northeast at 35 mph (trained weather spotters have reported winds in excess of 60 mph near cascade). 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, great falls and black eagle around 525 pm mdt. Other locations impacted by this severe thunderstorm include portage, ulm, malmstrom afb, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park and centerville.
5/6/2017 6:05 PM MDT	At 604 pm mdt, severe thunderstorms were located along a line extending from 6 miles south of power to 6 miles southeast of highwood, moving northeast at 55 mph (trained weather spotters reported estimated wind gusts of 60 mph on the southwest end of great falls). 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. Locations impacted include, great falls, belt, black eagle, fort shaw, highwood, fort shaw, power, carter, floweree, portage, malmstrom afb, tracy, vaughn, first peoples buffalo jump state park, sun river, shonkin, armington, ulm and sand coulee.
5/6/2017 5:44 PM MDT	At 544 pm mdt, severe thunderstorms were located along a line extending from 6 miles south of fort shaw to 7 miles south of belt, moving northeast at 55 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.
5/6/2017 5:24 PM MDT	At 524 pm mdt, a severe thunderstorm was located 11 miles southwest of great falls, 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. Locations impacted include, great falls, cascade, black eagle, fort shaw, fort shaw, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, tower rock state park, craig, ulm and sand coulee.
5/6/2017 5:14 PM MDT	At 513 pm mdt, a severe thunderstorm was located near cascade, moving northeast at 60 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. Locations impacted include, great falls, cascade, black eagle, fort shaw, fort shaw, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, tower rock state park, craig, ulm and sand coulee.
5/6/2017 4:59 PM MDT	At 458 pm mdt, a severe thunderstorm was located 13 miles east of wolf creek, or 14 miles south of cascade, moving northeast at 60 mph (radar indicated along). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
8/18/2016 1:50 AM MDT	Quarter sized hail reported 3.7 miles SW of Sand Coulee, MT, nickel to quarter-size hail covering road along mt 200.
8/18/2016 12:45 AM MDT	At 1243 am mdt, a severe thunderstorm was located near great falls, moving southeast at 20 mph (trained weather spotters). Hazards include ping pong ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. locations impacted include, great falls, black eagle, stockett, malmstrom afb, tracy, centerville and sand coulee. Numerous reports of hail up to ping pong size hail falling across much of the city of great falls.
8/18/2016 12:33 AM MDT	At 1233 am mdt, a severe thunderstorm was located over black eagle, or over great falls, moving southeast at 20 mph (trained weather spotters). Hazards include ping pong ball size hail. People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles.
8/9/2016 6:54 PM MDT	The severe thunderstorm warning for southwestern chouteau and northeastern cascade counties will expire at 700 pm mdt, 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 gusty winds are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until midnight mdt for north central and central montana.
8/9/2016 6:28 PM MDT	At 628 pm mdt, a severe thunderstorm was located over belt, or 16 miles southeast of great falls, moving northeast at 35 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. Locations impacted include, belt, tracy, sluice boxes state park, sand coulee, raynesford, stockett, centerville, armington and malmstrom afb.
8/9/2016 6:22 PM MDT	At 621 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving east at 20 mph (malmstrom air force base reported a 58 mph wind gust at 619 pm mdt). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
8/9/2016 5:56 PM MDT	At 556 pm mdt, a severe thunderstorm was located 20 miles southwest of belt, or 21 miles south of great falls, moving northeast at 40 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.
6/8/2016 7:21 PM MDT	The severe thunderstorm warning for central cascade county will expire at 730 pm mdt, 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 gusty winds around 40 mph are still possible with this thunderstorm.
6/8/2016 6:53 PM MDT	At 653 pm mdt, a severe thunderstorm was located 10 miles southwest of great falls, moving east at 35 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, great falls, cascade, fort shaw, fort shaw, black eagle, sand coulee, first peoples buffalo jump state park, tracy, sluice boxes state park, vaughn, stockett, centerville, sun river, ulm, eden and malmstrom afb.
6/8/2016 6:43 PM MDT	At 642 pm mdt, a severe thunderstorm was located 8 miles southeast of fort shaw, or 8 miles north of cascade, moving northeast at 15 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
8/8/2012 5:00 PM MDT	64 mph wind gust measured near sand coule in cascade county MT, 1.6 miles E of Sand Coulee, MT

9/11/2024 7:15 PM MDT

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 has been allowed to expire. however, gusty winds are still possible with these thunderstorms.

9/11/2024 7:07 PM MDT

At 707 pm mdt, severe thunderstorms were located along a line extending from 17 miles south of great falls to 10 miles southwest of belt to 18 miles southwest of geyser, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, belt, geyser, raynesford, armington, monarch, sluice boxes state park, eden, sand coulee, stockett, tracy, and centerville.

9/11/2024 6:57 PM MDT

At 657 pm mdt, severe thunderstorms were located along a line extending from 14 miles southeast of cascade to 16 miles southwest of belt to 25 miles southwest of geyser, moving northeast at 35 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. Locations impacted include, belt, geyser, raynesford, armington, monarch, sluice boxes state park, eden, sand coulee, stockett, tracy, and centerville.

9/11/2024 6:45 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern meagher county in central montana, northwestern judith basin county in central montana, southwestern chouteau county in north central montana, eastern cascade county in central montana, * until 715 pm mdt. * at 645 pm mdt, severe thunderstorms were located along a line extending from 15 miles southeast of cascade to 21 miles southwest of belt to 29 miles southwest of geyser, moving northeast at 45 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.

8/23/2024 5:31 PM MDT

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 severe thunderstorm watch remains in effect until 900 pm mdt for central and north central montana. remember, a severe thunderstorm warning still remains in effect for northern cascade, northern teton, and western choteau counties until 600 pm.

8/23/2024 5:14 PM MDT

At 512 pm mdt, a severe thunderstorm was located 15 miles northeast of black eagle, or 18 miles northeast of great falls, moving north at 80 mph. this is a destructive storm for great falls, malmstrom air force base, and black eagle (automated weather sensor near ulm reported a wind gust of 77 mph). 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. Locations impacted include, great falls, belt, black eagle, highwood, carter, floweree, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, armington, ulm, and sand coulee.

8/23/2024 5:04 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern judith basin county in central montana, eastern teton county in north central montana, southwestern chouteau county in north central montana, northeastern cascade county in central montana, * until 530 pm mdt. * at 503 pm mdt, a severe thunderstorm was located 7 miles east of black eagle, or 9 miles east of great falls, moving north at 80 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

8/19/2024 7:13 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southeastern teton county in north central montana, southwestern chouteau county in north central montana, northern cascade county in central montana, * until 800 pm mdt. * at 713 pm mdt, severe thunderstorms were located along a line extending from 8 miles northeast of fort shaw to near great falls to 6 miles west of belt, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

8/6/2024 9:43 PM MDT

The storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until midnight mdt for central and north central montana.

8/6/2024 9:30 PM MDT

At 929 pm mdt, severe thunderstorms were located along a line extending from 7 miles east of black eagle to 9 miles west of belt to 10 miles south of great falls, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, great falls, black eagle, portage, malmstrom afb, eden, sand coulee, stockett, tracy, and centerville.

8/6/2024 9:02 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southwestern chouteau county in north central montana, north central cascade county in central montana, * until 945 pm mdt. * at 902 pm mdt, severe thunderstorms were located along a line extending from 19 miles east of power to near black eagle to near great falls, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/21/2024 6:09 PM MDT

At 608 pm mdt, severe thunderstorms were located along a line extending from 12 miles west of highwood to 9 miles northeast of great falls to black eagle, moving east southeast 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. Locations impacted include, great falls, black eagle, malmstrom afb, and portage.

6/21/2024 6:00 PM MDT

At 559 pm mdt, severe thunderstorms were located along a line extending from 19 miles west of highwood to near black eagle to 6 miles northwest of great falls, moving east 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. Locations impacted include, great falls, black eagle, malmstrom afb, and portage.

6/21/2024 5:48 PM MDT

At 547 pm mdt, severe thunderstorms were located along a line extending from 15 miles north of black eagle to 8 miles southeast of power, moving east southeast at 30 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. Locations impacted include, great falls, black eagle, malmstrom afb, vaughn, and portage.

6/21/2024 5:48 PM MDT

the severe thunderstorm warning has been cancelled and is no longer in effect

6/21/2024 5:36 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southeastern teton county in north central montana, north central cascade county in central montana, * until 630 pm mdt. * at 535 pm mdt, severe thunderstorms were located along a line extending from 12 miles southeast of dutton to 6 miles southeast of power to 8 miles northeast of fort shaw, moving east 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.

6/15/2024 1:04 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, northwestern judith basin county in central montana, southwestern chouteau county in north central montana, northeastern cascade county in central montana, * until 145 pm mdt. * at 104 pm mdt, severe thunderstorms were located along a line extending from 6 miles northwest of highwood to 12 miles southwest of belt, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/15/2024 12:21 PM MDT

Svrtfx the national weather service in great falls has issued a * severe thunderstorm warning for, southwestern chouteau county in north central montana, northern cascade county in central montana, * until 1245 pm mdt. * at 1220 pm mdt, a severe thunderstorm was located near cascade, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

8/29/2023 8:09 PM MDT

The severe thunderstorm warning for southeastern pondera, southwestern liberty, east central teton, southwestern chouteau and central cascade counties will expire at 815 pm mdt, 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.

8/29/2023 7:49 PM MDT

At 748 pm mdt, strong wind gust were located along a line extending from 10 miles west of the knees to 12 miles north of black eagle to 11 miles south of great falls to 13 miles southeast of cascade, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, belt, black eagle, the knees, highwood, carter, floweree, portage, malmstrom afb, eden, stockett, tracy, centerville, armington, and sand coulee. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

8/29/2023 7:32 PM MDT

At 731 pm mdt, an outflow boundary of strong wind gusts from collapsing severe thunderstorms was located along a line extending from 9 miles east of brady to 12 miles north of black eagle to 12 miles south of great falls to 9 miles southeast of cascade, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

8/29/2023 7:24 PM MDT

At 724 pm mdt, severe thunderstorms were located along a line extending from 8 miles east of dutton to 6 miles northwest of great falls to 11 miles east of cascade, moving east at 35 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, great falls, black eagle, power, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm, and sand coulee. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.

8/29/2023 6:52 PM MDT

At 651 pm mdt, an outflow boundary with strong wind gusts from severe thunderstorms were located along a line extending from 9 miles north of fairfield to near fort shaw to 6 miles north of cascade, moving east at 35 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.

7/30/2023 7:59 PM MDT

At 758 pm mdt, a severe thunderstorm was located 9 miles southeast of black eagle, or 9 miles east of great falls, 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.

9/7/2022 6:32 PM MDT

At 630 pm mdt, severe thunderstorms were located along a line extending from 16 miles north of black eagle to 19 miles southwest of geyser to near white sulphur springs, moving east at 40 mph (radar indicated). Hazards include 70 mph wind gusts, and widespread blowing dust. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Visibility will be reduced to less than 2 miles at times in blowing dust.

9/7/2022 6:13 PM MDT

At 611 pm mdt, severe thunderstorms were located along a line extending from 9 miles east of dutton to 19 miles south of belt to near townsend, moving east at 50 mph (radar indicated). Hazards include 70 mph wind gusts, and blowing dust. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. visibility will be reduced to less than 2 miles at times in blowing dust. locations impacted include, great falls, townsend, fort benton, white sulphur springs, stanford, belt, dutton, highwood, black eagle, geyser, power, carter, neihart, fort logan on the smith river, floweree, eden, sapphire village, fort logan, stockett and first peoples buffalo jump state park. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.

9/7/2022 5:57 PM MDT

At 556 pm mdt, severe thunderstorms were located along a line extending from near dutton to 23 miles southeast of cascade to 10 miles southwest of townsend, 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.

8/12/2022 7:36 PM MDT

The severe thunderstorm warning for southeastern pondera, southeastern teton and northwestern cascade counties will expire at 745 pm mdt, the storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning will be allowed to expire. however small hail, gusty winds and heavy rain are still possible with these thunderstorms.

8/12/2022 7:13 PM MDT

At 713 pm mdt, severe thunderstorms were located along a line extending from 8 miles northeast of fairfield to cascade, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/15/2022 1:12 PM MDT

The severe thunderstorm warning for north central meagher, northwestern judith basin, chouteau and cascade counties will expire at 115 pm mdt, 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 700 pm mdt for central and north central montana.

7/15/2022 12:48 PM MDT

At 1247 pm mdt, severe thunderstorms were located along a line extending from 6 miles west of brady to 22 miles south of geyser, moving northeast at 35 mph (radar indicated. at 1229 pm 66 mph wind gust was reported near ulm). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, fort benton, stanford, belt, geraldine, fort shaw, the knees, highwood, black eagle, geyser, fort shaw, carter, neihart, floweree, eden, stockett, first peoples buffalo jump state park, shonkin, loma and ulm. hail threat, radar indicated max hail size, <. 75 in wind threat, observed max wind gust, 60 mph.

7/15/2022 12:13 PM MDT

At 1213 pm mdt, severe thunderstorms were located along a line extending from near choteau to 14 miles north of white sulphur springs, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/9/2022 6:07 PM MDT

At 606 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, cascade, belt, black eagle, highwood, floweree, portage, eden, sluice boxes state park, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, armington, ulm and sand coulee. hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 60 mph.

7/9/2022 5:43 PM MDT

At 542 pm mdt, a severe thunderstorm was located 12 miles west of great falls, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

7/8/2022 6:13 PM MDT

At 613 pm mdt, severe thunderstorms were located along a line extending from near cascade to 13 miles south of belt, moving north at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/7/2022 6:12 PM MDT

At 611 pm mdt, severe thunderstorms were located along a line extending from near black eagle to 10 miles west of highwood to 11 miles east of belt, moving east at 25 mph (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. these storms have a history of producing 2 inch diameter hail and funnel clouds. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.

7/7/2022 6:10 PM MDT

At 610 pm mdt, severe thunderstorms were located along a line extending from near black eagle to 8 miles west of highwood to 12 miles east of belt, moving east at 25 mph (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. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.

7/7/2022 6:08 PM MDT

At 607 pm mdt, severe thunderstorms were located along a line extending from 6 miles northeast of black eagle to 7 miles west of highwood to 12 miles northwest of geyser, moving east at 25 mph (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. locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee. These storms have a history of producing 2 inch diameter hail and funnel clouds.

7/7/2022 5:54 PM MDT

At 554 pm mdt, severe thunderstorms were located along a line extending from 10 miles north of great falls to 8 miles northeast of black eagle to near belt, moving east at 25 mph (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. locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee. These storms have a history of producing 2 inch diameter hail and funnel clouds.

7/7/2022 5:45 PM MDT

At 544 pm mdt, severe thunderstorms were located along a line extending from 9 miles east of power to near black eagle to belt, moving east at 20 mph (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. Locations impacted include, great falls, fort benton, belt, geraldine, black eagle, highwood, carter, floweree, portage, malmstrom afb, tracy, centerville, shonkin and sand coulee.

7/7/2022 5:35 PM MDT

At 534 pm mdt, severe thunderstorms were located along a line extending from 6 miles northeast of power to near black eagle to near belt, moving east at 25 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.

7/2/2022 8:25 PM MDT

At 825 pm mdt, severe thunderstorms were located along a line extending from 7 miles west of power to 14 miles southwest of belt, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

5/5/2022 8:25 PM MDT

At 823 pm mdt, a thunderstorm with severe wind gusts was located 8 miles southwest of great falls, moving northeast at 40 mph. expect wind gusts to 60 mph, brief rain and isolated lightning as this storm passes (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

12/23/2021 6:11 PM MST

At 609 pm mst, severe thunderstorms were located along a line extending from near great falls to near cascade, moving east at 60 mph (radar indicated. at 5:56 pm, a trained spotter reported a 63 mph wind gust just south of ulm). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

8/6/2020 7:40 PM MDT

At 739 pm mdt, severe thunderstorms were located along a line extending from 12 miles southeast of power to 6 miles south of great falls, moving north northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, great falls, black eagle, malmstrom afb, sand coulee, tracy and centerville.

8/6/2020 7:28 PM MDT

At 728 pm mdt, severe thunderstorms were located along a line extending from 11 miles east of fort shaw to 12 miles south of great falls, moving north at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

7/3/2020 7:55 PM MDT

The severe thunderstorm warning for southwestern chouteau and northern cascade counties will expire at 800 pm mdt, 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.

7/3/2020 7:38 PM MDT

At 737 pm mdt, severe thunderstorms were located along a line extending from 9 miles northwest of belt to 6 miles east of fort shaw, 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. locations impacted include, the east side of great falls will likely be impacted the most. Expect brief heavy rainfall.

7/3/2020 7:23 PM MDT

At 722 pm mdt, severe thunderstorms were located along a line extending from 10 miles southwest of belt to 7 miles northwest of cascade, moving northeast at 25 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, great falls, cascade, belt, black eagle, fort shaw, highwood, portage, malmstrom afb, eden, stockett, tracy, vaughn, centerville, sun river, ulm and sand coulee.

7/3/2020 7:07 PM MDT

At 706 pm mdt, severe thunderstorms were located along a line extending from 16 miles southwest of belt to 11 miles west of cascade, moving north at 25 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.

8/21/2019 7:44 PM MDT

At 743 pm mdt, a severe thunderstorm was located near great falls, moving northeast at 25 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. Locations impacted include, great falls, black eagle, malmstrom afb and tracy.

8/21/2019 7:31 PM MDT

At 730 pm mdt, a severe thunderstorm was located 8 miles southwest of great falls, moving northeast at 25 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. Locations impacted include, great falls, black eagle, malmstrom afb, sand coulee and tracy.

8/21/2019 7:24 PM MDT

At 723 pm mdt, a severe thunderstorm was located 11 miles southwest of great falls, moving northeast at 25 mph (trained weather spotters). 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, great falls, black eagle, ulm, malmstrom afb, sand coulee, tracy and centerville.

8/21/2019 7:17 PM MDT

At 716 pm mdt, a severe thunderstorm was located 10 miles northeast of cascade, moving northeast at 25 mph (trained weather spotters). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

7/14/2019 4:43 PM MDT

At 442 pm mdt, severe thunderstorms were located along a line extending from 21 miles east of power to 12 miles northwest of belt to 8 miles southeast of black eagle to 6 miles south of great falls, moving east at 45 mph (trained weather spotters). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

7/13/2019 3:50 PM MDT

The severe thunderstorm warning for northeastern cascade county will expire at 400 pm mdt, 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 small hail and gusty winds are still possible with these thunderstorms.

7/13/2019 3:46 PM MDT

At 345 pm mdt, severe thunderstorms were located along a line extending from 12 miles southwest of great falls to 12 miles southwest of belt, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, great falls, belt, black eagle, ulm, sand coulee, stockett, tracy, first peoples buffalo jump state park, centerville and malmstrom afb. those attending the mission over malmstrom are in the path of these storms and should prepare for imminent dangerous weather conditions. Seek shelter now!.

7/13/2019 3:33 PM MDT

At 331 pm mdt, severe thunderstorms were located along a line extending from near cascade to 19 miles southwest of belt, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. locations impacted include, great falls, black eagle, armington, ulm, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville and malmstrom afb. those attending the mission over malmstrom are in the path of these storms and should prepare for imminent dangerous weather conditions. Seek shelter now!.

7/13/2019 3:18 PM MDT

At 317 pm mdt, severe thunderstorms were located along a line extending from cascade to 24 miles south of great falls, 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. Locations impacted include, great falls, cascade, belt, black eagle, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, armington, ulm, sand coulee and malmstrom afb.

7/13/2019 3:15 PM MDT

At 315 pm mdt, severe thunderstorms were located along a line extending from cascade to 24 miles south of great falls, 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.

7/6/2019 6:22 PM MDT

The severe thunderstorm warning for southwestern chouteau and northeastern cascade counties will expire at 630 pm mdt, the storm which prompted the warning has moved out of the area and a new warning has been issued for far-northeastern cascade and southwestern chouteau counties. therefore, the warning will be allowed to expire. however small hail, gusty winds and heavy rain are still possible with separate thunderstorms over the great falls area.

7/6/2019 5:57 PM MDT

At 557 pm mdt, a severe thunderstorm was located over great falls, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees

7/6/2019 5:51 PM MDT

At 551 pm mdt, severe thunderstorms were located along a line extending from 10 miles east of power to near great falls to near cascade, moving east 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. Locations impacted include, great falls, cascade, black eagle, carter, floweree, portage, eden, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm and sand coulee.

7/6/2019 5:28 PM MDT

The severe thunderstorm warning for southeastern teton, southwestern chouteau and northwestern cascade counties will expire at 530 pm mdt, the storms which prompted the warning have moved out of the warned area. a new warning was issued downwind.

7/6/2019 5:27 PM MDT

At 526 pm mdt, severe thunderstorms were located along a line extending from 8 miles east of dutton to near cascade, 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.

7/6/2019 5:20 PM MDT

At 519 pm mdt, severe thunderstorms were located along a line extending from 7 miles east of dutton to 6 miles north of cascade, 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. Locations impacted include, great falls, black eagle, fort shaw, fort shaw, power, carter, floweree, portage, eden, malmstrom afb, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, ulm and sand coulee.

7/6/2019 5:05 PM MDT

At 504 pm mdt, severe thunderstorms were located along a line extending from near dutton to 8 miles south of fort shaw, moving east 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.

6/27/2019 4:17 PM MDT

At 416 pm mdt, a severe thunderstorm was located 8 miles north of black eagle, or 10 miles north of great falls, moving northeast at 45 mph (radar indicated. at 405 pm quarter sized hail was reported in great falls. flash flooding has also been reported in great falls). 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, great falls, black eagle and malmstrom afb.

6/27/2019 4:10 PM MDT

At 409 pm mdt, severe thunderstorms were located along a line extending from 11 miles west of belt to 23 miles southwest of stanford, moving northeast 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.

6/27/2019 4:06 PM MDT

At 405 pm mdt, a severe thunderstorm was located over black eagle, or over great falls, moving northeast at 45 mph (radar indicated. at 405 pm quarter sized hail was reported in great falls). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

6/18/2019 5:27 PM MDT

The severe thunderstorm warning for northwestern judith basin and northeastern cascade counties will expire at 530 pm mdt, 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 small hail, gusty winds and heavy rain are still possible with this thunderstorm as it moves southeast across judith basin county.

6/18/2019 4:44 PM MDT

At 443 pm mdt, a severe thunderstorm was located near belt, or 16 miles southeast of great falls, moving southeast at 25 mph (hail up to one inch in diameter has been reported with this storm near malmstrom air force base). 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 judith basin and northeastern cascade counties, including the following locations, sluice boxes state park, raynesford, armington, monarch and centerville.

6/18/2019 4:00 PM MDT

At 359 pm mdt, a severe thunderstorm was located just north of black eagle, or near great falls, moving southeast at 25 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, malmstrom air force base around 415 pm mdt and belt around 440 pm mdt. Other locations impacted by this severe thunderstorm include armington, portage, malmstrom afb, sand coulee, stockett, tracy and centerville.

8/3/2018 1:59 PM MDT

At 157 pm mdt, a severe thunderstorm was located over black eagle, or over great falls, moving east at 30 mph (trained weather spotters reported strong winds near great falls). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, loose or unanchored items, and trees. Locations impacted include, great falls, black eagle, portage, ulm, malmstrom afb, sand coulee, tracy, first peoples buffalo jump state park and centerville.

8/3/2018 1:40 PM MDT

At 140 pm mdt, a severe thunderstorm was located 7 miles west of great falls, moving east at 30 mph (trained weather spotters in vaughn reported strong winds near 60 mph). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees

6/25/2018 7:17 PM MDT

At 717 pm mdt, severe thunderstorms were located along a line extending from 11 miles north of black eagle to 9 miles west of belt, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

6/4/2017 4:18 PM MDT

At 417 pm mdt, a severe thunderstorm was located 10 miles southwest of belt, or 18 miles southeast of great falls, moving north at 30 mph. an additional thunderstorm just south of great falls is rapidly strengthening and may also become severe (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.

6/1/2017 5:29 PM MDT

At 527 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving northeast at 40 mph (60 to 70 mph winds have been observed along with very heavy rainfall and small hail). Hazards include 60 mph wind gusts and quarter size hail. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will affect southwestern chouteau and northeastern cascade counties, including the following locations: shonkin, floweree, portage, ulm, malmstrom afb, sand coulee, stockett, tracy, carter and first peoples buffalo jump state park.

6/1/2017 5:17 PM MDT

At 516 pm mdt, a severe thunderstorm was located near great falls, moving northeast at 35 mph (trained weather spotters have observed winds of 60 to 70 mph). 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, great falls and black eagle around 525 pm mdt. Other locations impacted by this severe thunderstorm include portage, ulm, malmstrom afb, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park and centerville.

6/1/2017 4:57 PM MDT

At 457 pm mdt, a severe thunderstorm was located 8 miles northeast of cascade, moving northeast at 35 mph (trained weather spotters have reported winds in excess of 60 mph near cascade). 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, great falls and black eagle around 525 pm mdt. Other locations impacted by this severe thunderstorm include portage, ulm, malmstrom afb, eden, sand coulee, stockett, tracy, vaughn, first peoples buffalo jump state park and centerville.

5/6/2017 6:05 PM MDT

At 604 pm mdt, severe thunderstorms were located along a line extending from 6 miles south of power to 6 miles southeast of highwood, moving northeast at 55 mph (trained weather spotters reported estimated wind gusts of 60 mph on the southwest end of great falls). 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. Locations impacted include, great falls, belt, black eagle, fort shaw, highwood, fort shaw, power, carter, floweree, portage, malmstrom afb, tracy, vaughn, first peoples buffalo jump state park, sun river, shonkin, armington, ulm and sand coulee.

5/6/2017 5:44 PM MDT

At 544 pm mdt, severe thunderstorms were located along a line extending from 6 miles south of fort shaw to 7 miles south of belt, moving northeast at 55 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.

5/6/2017 5:24 PM MDT

At 524 pm mdt, a severe thunderstorm was located 11 miles southwest of great falls, 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. Locations impacted include, great falls, cascade, black eagle, fort shaw, fort shaw, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, tower rock state park, craig, ulm and sand coulee.

5/6/2017 5:14 PM MDT

At 513 pm mdt, a severe thunderstorm was located near cascade, moving northeast at 60 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. Locations impacted include, great falls, cascade, black eagle, fort shaw, fort shaw, portage, malmstrom afb, eden, stockett, tracy, vaughn, first peoples buffalo jump state park, centerville, sun river, tower rock state park, craig, ulm and sand coulee.

5/6/2017 4:59 PM MDT

At 458 pm mdt, a severe thunderstorm was located 13 miles east of wolf creek, or 14 miles south of cascade, moving northeast at 60 mph (radar indicated along). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees

8/18/2016 12:45 AM MDT

At 1243 am mdt, a severe thunderstorm was located near great falls, moving southeast at 20 mph (trained weather spotters). Hazards include ping pong ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. locations impacted include, great falls, black eagle, stockett, malmstrom afb, tracy, centerville and sand coulee. Numerous reports of hail up to ping pong size hail falling across much of the city of great falls.

8/18/2016 12:33 AM MDT

At 1233 am mdt, a severe thunderstorm was located over black eagle, or over great falls, moving southeast at 20 mph (trained weather spotters). Hazards include ping pong ball size hail. People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles.

8/9/2016 6:54 PM MDT

The severe thunderstorm warning for southwestern chouteau and northeastern cascade counties will expire at 700 pm mdt, 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 gusty winds are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until midnight mdt for north central and central montana.

8/9/2016 6:28 PM MDT

At 628 pm mdt, a severe thunderstorm was located over belt, or 16 miles southeast of great falls, moving northeast at 35 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. Locations impacted include, belt, tracy, sluice boxes state park, sand coulee, raynesford, stockett, centerville, armington and malmstrom afb.

8/9/2016 6:22 PM MDT

At 621 pm mdt, a severe thunderstorm was located near black eagle, or near great falls, moving east at 20 mph (malmstrom air force base reported a 58 mph wind gust at 619 pm mdt). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

8/9/2016 5:56 PM MDT

At 556 pm mdt, a severe thunderstorm was located 20 miles southwest of belt, or 21 miles south of great falls, moving northeast at 40 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.

6/8/2016 7:21 PM MDT

The severe thunderstorm warning for central cascade county will expire at 730 pm mdt, 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 gusty winds around 40 mph are still possible with this thunderstorm.

6/8/2016 6:53 PM MDT

At 653 pm mdt, a severe thunderstorm was located 10 miles southwest of great falls, moving east at 35 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, great falls, cascade, fort shaw, fort shaw, black eagle, sand coulee, first peoples buffalo jump state park, tracy, sluice boxes state park, vaughn, stockett, centerville, sun river, ulm, eden and malmstrom afb.

6/8/2016 6:43 PM MDT

At 642 pm mdt, a severe thunderstorm was located 8 miles southeast of fort shaw, or 8 miles north of cascade, moving northeast at 15 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.

Name:	Sand Coulee, MT
Where Located:	9.5 miles SE of Great Falls, MT
Map:	Google Map for Sand Coulee, MT
Population:	212
Housing Units:	94
More Info:	Search Google for Sand Coulee, MT

Hail Map for Sand Coulee, MT

The Top Recent Hail Date for Sand Coulee, MT is Sunday, August 18, 2024 (10th out of 28)

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Hail Map for Sand Coulee, MT

The Top Recent Hail Date for Sand Coulee, MT is Sunday, August 18, 2024 (10th out of 28)

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