Hail Map for Norfolk, NY

Hail and Wind Damage Spotted near Norfolk, NY

Date / Time	Report Details
7/24/2024 2:12 PM EDT	Tree down next to new york 56 in norfolk villag in st. lawrence county NY, 1.1 miles S of Norfolk, NY
7/10/2024 1:51 PM EDT	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. a tornado watch remains in effect until 900 pm edt for northern new york.
7/10/2024 1:33 PM EDT	At 133 pm edt, severe thunderstorms were located along a line extending from near potsdam to degrasse, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and powerlines. Locations impacted include, potsdam, canton, parishville, colton, morley, degrasse, norwood, hermon, brasher falls, carry falls reservoir, lawrenceville, madrid, pierrepont, russell, fine, hopkinton, stark, north stockholm, west parishville, and south edwards.
7/10/2024 1:11 PM EDT	Svrbtv the national weather service in burlington has issued a * severe thunderstorm warning for, eastern st. lawrence county in northern new york, * until 200 pm edt. * at 110 pm edt, severe thunderstorms were located along a line extending from rensselaer falls to fullerville, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and powerlines
6/14/2024 12:00 AM EDT	The storms which prompted the warning have weakened below severe limits, and have exited the warned area. therefore, the warning has been allowed to expire.
6/13/2024 11:48 PM EDT	At 1148 pm edt, severe thunderstorms were located along a line extending from near dickinson center to near parishville to near higley flow state park to south edwards, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and powerlines. Locations impacted include, potsdam, canton, gouverneur, moira, de kalb, bangor, parishville, fort covington, colton, bombay, degrasse, helena, burke, carry falls reservoir, richville, cranberry lake, brushton, lawrenceville, malone, and chateaugay.
6/13/2024 11:08 PM EDT	Svrbtv the national weather service in burlington has issued a * severe thunderstorm warning for, northwestern clinton county in northern new york, northern franklin county in northern new york, st. lawrence county in northern new york, * until midnight edt. * at 1108 pm edt, severe thunderstorms were located along a line extending from massena to waddington to near heuvelton to near hammond, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and powerlines
5/27/2024 4:38 PM EDT	The storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 900 pm edt for northern new york.
5/27/2024 4:27 PM EDT	At 426 pm edt, a severe thunderstorm was located near eisenhower lock, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. Locations impacted include, massena, norfolk, louisville, moira, norwood, massena international airport - richards field, helena, brasher falls, waddington, brushton, lawrenceville, madrid, dickinson, hopkinton, north stockholm, brasher center, west stockholm, ironton, coles creek state park, and raquette river.
5/27/2024 4:12 PM EDT	At 411 pm edt, a severe thunderstorm was located near coles creek state park, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. Locations impacted include, potsdam, massena, canton, ogdensburg, norfolk, lisbon, louisville, moira, parishville, colton, morley, norwood, massena international airport - richards field, helena, chipman, brasher falls, waddington, madrid, brushton, and lawrenceville.
5/27/2024 3:55 PM EDT	Svrbtv the national weather service in burlington has issued a * severe thunderstorm warning for, northwestern franklin county in northern new york, central st. lawrence county in northern new york, * until 445 pm edt. * at 354 pm edt, a severe thunderstorm was located over morley, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and powerlines
8/10/2023 4:46 PM EDT	At 446 pm edt, a severe thunderstorm was located near de peyster, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/13/2023 3:14 PM EDT	At 314 pm edt, severe thunderstorms were located along a line extending from lisbon to edwards, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, canton, norfolk, oswegatchie, lisbon, louisville, de kalb, fowler, colton, rensselaer falls, morley, degrasse, norwood, hermon, chipman, heuvelton, waddington, richville, madrid, and star lake. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
7/13/2023 2:46 PM EDT	At 245 pm edt, severe thunderstorms were located along a line extending from near edwardsville to 7 miles southwest of west fowler, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/13/2023 2:23 PM EDT	At 222 pm edt, a severe thunderstorm was located over norfolk, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, massena, norfolk, louisville, moira, bangor, fort covington, bombay, malone, norwood, massena international airport - richards field, helena, brasher falls, burke, st. Regis, brushton, lawrenceville, madrid, waddington, and dickinson.
7/13/2023 2:20 PM EDT	Local police reported multiple trees down on the roadwa in st. lawrence county NY, 6.3 miles WSW of Norfolk, NY
7/13/2023 2:17 PM EDT	At 217 pm edt, a severe thunderstorm was located over norfolk, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/28/2022 2:34 PM EDT	At 233 pm edt, a severe thunderstorm was located over raymondville, moving east at 40 mph (law enforcement reported downed trees and powerlines in lisbon at 205 pm). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, gouverneur, massena, canton, norfolk, lisbon, louisville, de kalb, fowler, rensselaer falls, morley, norwood, massena international airport - richards field, hermon, helena, chipman, brasher falls, heuvelton, waddington and richville. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
7/28/2022 1:38 PM EDT	At 137 pm edt, a cluster of severe thunderstorms was located 12 miles southwest of south hammond, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/24/2022 11:54 PM EDT	At 1153 pm edt, a severe thunderstorm was located over north stockholm, 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. locations impacted include, potsdam, massena, norfolk, moira, bangor, parishville, fort covington, bombay, massena international airport - richards field, helena, burke, brushton, lawrenceville, malone, chateaugay, norwood, brasher falls, dickinson, constable and hopkinton. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, <. 75 in wind threat, radar indicated max wind gust, 70 mph.
7/24/2022 11:18 PM EDT	At 1118 pm edt, a severe thunderstorm was located near raymondville, 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.
7/19/2022 6:26 PM EDT	The severe thunderstorm warning for west central franklin and central st. lawrence counties will expire at 630 pm edt, 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. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service burlington.
7/19/2022 6:10 PM EDT	At 610 pm edt, severe thunderstorms were located along a line extending from north stockholm to near potsdam to near canton, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, canton, norfolk, de kalb, parishville, colton, rensselaer falls, morley, degrasse, norwood, edwardsville, hermon, chipman, heuvelton, carry falls reservoir, richville, madrid, lake ozonia, waddington and dickinson. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
7/19/2022 5:29 PM EDT	At 529 pm edt, severe thunderstorms were located along a line extending from 9 miles northwest of lisbon to near ogdensburg to near morristown to near jacques cartier state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/12/2022 2:47 PM EDT	Trees down and power outages in st. lawrence county NY, 5.9 miles S of Norfolk, NY
7/12/2022 2:43 PM EDT	At 243 pm edt, a severe thunderstorm was located over louisville, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. locations impacted include, potsdam, massena, norfolk, louisville, moira, bangor, parishville, fort covington, bombay, morley, massena international airport - richards field, helena, burke, waddington, madrid, brushton, lawrenceville, malone, norwood and chipman. hail threat, radar indicated max hail size, 0. 75 in wind threat, radar indicated max wind gust, 60 mph.
7/12/2022 2:21 PM EDT	At 221 pm edt, a severe thunderstorm was located over waddington, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
6/16/2022 5:12 PM EDT	The severe thunderstorm warning for northwestern franklin and northeastern st. lawrence counties will expire at 515 pm edt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. however small hail, gusty winds and heavy rain are still possible with this thunderstorm. a tornado watch remains in effect until 1100 pm edt for northern new york. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service burlington. remember, a severe thunderstorm warning still remains in effect for for central and southern st lawrence and franklin counties until 5:45 pm.
6/16/2022 4:58 PM EDT	At 457 pm edt, a severe thunderstorm was located over hogansburg, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, massena, norfolk, louisville, moira, st. regis, massena international airport - richards field, helena, brasher falls, norwood, madrid, waddington, north stockholm, eisenhower lock, brasher center, hogansburg, st. lawrence state park, ironton, rooseveltown, north lawrence and raquette river. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
6/16/2022 4:48 PM EDT	At 448 pm edt, a severe thunderstorm was located over raquette river, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, massena, norfolk, louisville, moira, waddington, st. regis, massena international airport - richards field, madrid, helena, chipman, brasher falls, norwood, north stockholm, eisenhower lock, brasher center, hogansburg, st. lawrence state park, ironton, rooseveltown and coles creek state park. hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 60 mph.
6/16/2022 4:23 PM EDT	At 423 pm edt, a severe thunderstorm was located over coles creek state park, moving east at 15 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/20/2021 5:21 PM EDT	At 519 pm edt, a line of severe thunderstorms over northern new york was located along a line extending from north burke to near balmat, moving east at 45 mph (law enforcement and public reported numerous trees down in ogdensburg and lisbon in saint lawrence county new york). Hazards include 60 mph wind gusts and quarter size hail. Expect wind damage to trees and powerlines. minor hail damage to vehicles is possible. Locations impacted include, potsdam, gouverneur, canton, massena, norfolk, oswegatchie, moira, bangor, fowler, parishville, fort covington, colton, bombay, bryants mill, degrasse, helena, burke, carry falls reservoir, cranberry lake and brushton.
7/20/2021 4:44 PM EDT	At 442 pm edt, a line of severe thunderstorms was located from near st. regis, new york to 18 miles southwest of nelson corner, new york moving east at 40 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Minor hail damage to vehicles is possible.
7/20/2021 4:25 PM EDT	At 422 pm edt, a line of severe thunderstorms were located along the saint lawrence river in new york extending from 17 miles north of st. regis to 22 miles southwest of cedar island state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. Locations impacted include, massena, canton, potsdam, ogdensburg, norfolk, lisbon, louisville, de kalb, fort covington, bombay, rensselaer falls, morley, norwood, edwardsville, massena international airport - richards field, helena, chipman, brasher falls, heuvelton and waddington.
7/20/2021 3:53 PM EDT	At 351 pm edt, severe thunderstorms were located west of the saint lawrence river along a line extending from 23 miles northwest of st. lawrence state park to 47 miles west of cedar island state park, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Expect wind damage to trees and powerlines. Minor hail damage to vehicles is possible.
7/13/2021 7:33 PM EDT	At 733 pm edt, a severe thunderstorm was located over canton, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and powerlines. Locations impacted include, potsdam, canton, norfolk, louisville, morley, waddington, norwood, madrid, chipman, brasher falls, north stockholm, pyrites, west stockholm, west potsdam, coles creek state park, stockholm center, raymondville, winthrop, north russell and hannawa falls.
7/13/2021 7:10 PM EDT	At 710 pm edt, a severe thunderstorm was located over east de kalb, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and powerlines
11/15/2020 6:57 PM EST	The severe thunderstorm warning for northwestern franklin and st. lawrence counties will expire at 700 pm est, the strong showers and embedded thunderstorm which prompted the warning have weakened just below severe limits. therefore, the warning will be allowed to expire. however, wind gusts up to 50 mph are still possible as this line of showers continues to move through eastern st. lawrence and franklin counties. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service burlington.
11/15/2020 6:41 PM EST	At 640 pm est, severe thunderstorms were located along a line extending from near north gouverneur to 7 miles southwest of west fowler to 39 miles southwest of pitcairn, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to trees and powerlines. Locations impacted include, potsdam, gouverneur, canton, norfolk, oswegatchie, de kalb, fowler, parishville, colton, morley, degrasse, helena, carry falls reservoir, richville, cranberry lake, madrid, rensselaer falls, norwood, hermon and brasher falls.
11/15/2020 5:50 PM EST	At 546 pm est, a line of strong showers and an embedded thunderstorm was located along a line extending from 33 miles southwest of cedar island state park to 43 miles southwest of south hammond to 74 miles southwest of nelson corner, moving northeast at 65 mph. these storms should enter southwest st. lawrence county between 7 and 715 pm (radar indicated). Hazards include 70 mph wind gusts. tree damage is likely and damge to mobile homes, roofs, and outbuildings is possible
8/2/2020 4:13 PM EDT	At 413 pm edt, a severe thunderstorm was located over west parishville, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. locations impacted include, potsdam, massena, norfolk, moira, parishville, colton, norwood, lawrenceville, brasher falls, pierrepont, hopkinton, north stockholm, west parishville, brasher center, west stockholm, north lawrence, converse, south colton, stockholm center and hannawa falls. A tornado watch remains in effect until 1000 pm edt for northern new york.
8/2/2020 3:52 PM EDT	At 352 pm edt, a severe thunderstorm was located over south russell, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and powerlines
7/19/2020 6:03 PM EDT	At 603 pm edt, severe thunderstorms were located along a line extending from west stockholm to near west pierrepont to near pitcairn, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
3/20/2020 2:32 PM EDT	At 232 pm edt, a severe thunderstorm was located over helena, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and powerlines
7/11/2019 6:56 PM EDT	At 625 pm edt, a severe thunderstorm was located over hannawa falls, moving northeast at 15 mph (radar indicated. as of 623 pm emergency management reports several trees down across the potsdam area). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, canton, massena, norfolk, moira, parishville, fort covington, colton, bombay, norwood, massena international airport - richards field, helena, brasher falls, st. Regis, brushton, lawrenceville, dickinson, pierrepont, hopkinton and north stockholm.
7/11/2019 6:27 PM EDT	A severe thunderstorm warning remains in effect until 700 pm edt for northwestern franklin and northeastern st. lawrence counties. at 625 pm edt, a severe thunderstorm was located over hannawa falls, moving northeast at 15 mph. hazard. 60 mph wind gusts and quarter size hail. source. radar indicated. As of 623 pm emergency management reports.
7/11/2019 6:10 PM EDT	The severe thunderstorm warning for northwestern franklin and northeastern st. lawrence counties will expire at 615 pm edt. the warning for this storm has been combined with a severe thunderstorm just to the south and therefore the warning will be allowed to expire. A severe thunderstorm watch remains in effect until midnight edt for.
7/11/2019 6:08 PM EDT	The national weather service in burlington has issued a * severe thunderstorm warning for. northwestern franklin county in northern new york. northeastern st. lawrence county in northern new york. until 700 pm edt. At 606 pm edt, an area of severe thunderstorms was located over.
7/11/2019 6:02 PM EDT	At 602 pm edt, a severe thunderstorm was located over hannawa falls, moving northeast at 30 mph (radar indicated. at 559 pm a trained spotter reported 1 inch hail falling in potsdam, ny). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, massena, norfolk, moira, parishville, fort covington, bombay, norwood, massena international airport - richards field, helena, brasher falls, st. Regis, brushton, lawrenceville, madrid, hopkinton, north stockholm, fort covington center, south bombay and west parishville.
7/11/2019 5:41 PM EDT	A severe thunderstorm warning remains in effect until 615 pm edt for northwestern franklin and northeastern st. lawrence counties. at 540 pm edt, a severe thunderstorm was located over north stockholm, moving northeast at 20 mph. hazard. 60 mph wind gusts and quarter size hail. source. radar indicated. At 518 pm 1/2 inch hail was reported near.
7/11/2019 5:21 PM EDT	The national weather service in burlington has issued a * severe thunderstorm warning for. northwestern franklin county in northern new york. northeastern st. lawrence county in northern new york. until 615 pm edt. At 521 pm edt, a severe thunderstorm was located near.
6/18/2018 5:28 PM EDT	The severe thunderstorm warning for western clinton, northern franklin and northeastern st. lawrence counties will expire at 530 pm edt, 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 1000 pm edt for northern new york.
6/18/2018 5:28 PM EDT	The severe thunderstorm warning for western clinton, northern franklin and northeastern st. lawrence counties will expire at 530 pm edt, 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 1000 pm edt for northern new york.
6/18/2018 5:23 PM EDT	At 523 pm edt, a severe thunderstorm was located over ironton, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. Locations impacted include, massena, saranac, louisville, moira, altona, bangor, fort covington, bombay, ellenburg depot, bryants mill, massena international airport - richards field, helena, lyon mountain, burke, clayburg, merrill, brushton, lawrenceville, malone and churubusco.
6/18/2018 4:37 PM EDT	At 436 pm edt, a severe thunderstorm was located 7 miles northwest of coles creek state park, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to trees and powerlines
5/4/2018 6:51 PM EDT	At 651 pm edt, severe thunderstorms were located along a line extending from norfolk to debar mountain to tahawus, moving northeast at 70 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
5/4/2018 6:33 PM EDT	At 633 pm edt, a severe thunderstorm was located over russell, moving northeast at 70 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, potsdam, tupper lake, canton, massena, gouverneur, norfolk, oswegatchie, de kalb, parishville, colton, piercefield, morley, degrasse, massena international airport - richards field, helena, carry falls reservoir, richville, cranberry lake, madrid and lawrenceville. A tornado watch remains in effect until 1000 pm edt for northern new york.
5/4/2018 6:17 PM EDT	At 617 pm edt, a severe thunderstorm was located near west fowler, moving northeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
5/4/2018 4:49 PM EDT	At 448 pm edt, a severe thunderstorm was located over converse, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
5/4/2018 4:40 PM EDT	At 439 pm edt, a severe thunderstorm was located near hannawa falls, moving northeast at 55 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Minor hail damage to vehicles is possible. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, potsdam, massena, canton, norfolk, louisville, de kalb, parishville, colton, rensselaer falls, morley, norwood, massena international airport - richards field, hermon, chipman, brasher falls, heuvelton, madrid, waddington, pierrepont and hopkinton. A tornado watch remains in effect until 1000 pm edt for northern new york.
5/4/2018 4:22 PM EDT	At 407 pm edt, a severe thunderstorm was located near north gouverneur, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
5/4/2018 4:08 PM EDT	At 407 pm edt, a severe thunderstorm was located near north gouverneur, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
8/22/2017 2:29 PM EDT	At 228 pm edt, severe thunderstorms were located along a line extending from near ironton to converse to west fowler, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to trees and powerlines. locations impacted include, potsdam, massena, gouverneur, canton, norfolk, louisville, moira, de kalb, fowler, parishville, colton, bombay, morley, degrasse, massena international airport - richards field, helena, carry falls reservoir, richville, cranberry lake and madrid. A tornado watch remains in effect until 900 pm edt for northern new york.
8/22/2017 1:45 PM EDT	At 144 pm edt, severe thunderstorms were located along a line extending from jacques cartier state park to near hammond to nelson corner, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to trees and powerlines
8/4/2017 8:01 PM EDT	At 800 pm edt, severe thunderstorms were located along a line extending from near north stockholm to nicholville, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. locations impacted include, potsdam, canton, massena, norfolk, moira, bangor, parishville, fort covington, colton, bombay, morley, massena international airport - richards field, helena, brushton, lawrenceville, malone, norwood, hermon, brasher falls and st. Regis.
8/4/2017 7:49 PM EDT	Trees down on lines in st. lawrence county NY, 1.1 miles S of Norfolk, NY
8/4/2017 7:29 PM EDT	At 728 pm edt, severe thunderstorms were located along a line extending from near pyrites to near degrasse, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
8/4/2017 1:25 PM EDT	The severe thunderstorm warning for northeastern st. lawrence county will expire at 130 pm edt, 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.
8/4/2017 1:04 PM EDT	At 103 pm edt, a severe thunderstorm was located over hannawa falls, moving northeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. Locations impacted include, potsdam, canton, norfolk, parishville, colton, norwood, lawrenceville, brasher falls, pierrepont, hopkinton, north stockholm, west parishville, brasher center, west stockholm, west potsdam, north lawrence, converse, nicholville, stockholm center and hannawa falls.
8/4/2017 12:32 PM EDT	At 1232 pm edt, a severe thunderstorm was located over de kalb junction, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
7/8/2017 5:05 AM EDT	At 505 am edt, severe thunderstorms were located along a line extending from near norwood to hannawa falls to west pierrepont, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. expect wind damage to trees and powerlines. Locations impacted include, potsdam, gouverneur, canton, norfolk, lisbon, moira, de kalb, parishville, colton, morley, carry falls reservoir, richville, madrid, lawrenceville, rensselaer falls, norwood, hermon, brasher falls, heuvelton and lake ozonia.
7/8/2017 4:37 AM EDT	At 437 am edt, severe thunderstorms were located along a line extending from near rensselaer falls to de kalb to richville, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines.
2/25/2017 12:58 PM EST	At 1258 pm est, severe thunderstorms were located along a line extending from near ogdensburg to rensselaer falls to near edwards, moving northeast at 60 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
9/11/2016 12:47 AM EDT	At 1246 am edt, severe thunderstorms were located along a line extending from brasher center to near stark, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, norfolk, madrid, fort covington, norwood, colton, bombay, brushton, st. Regis, lake ozonia, massena international airport - richards field, lawrenceville, helena, brasher falls, dickinson, louisville, moira, pierrepont, parishville, hopkinton and stark.
9/11/2016 12:12 AM EDT	At 1211 am edt, severe thunderstorms were located along a line extending from near canton to fine, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
9/10/2016 11:26 PM EDT	At 1124 pm edt, severe thunderstorms were located along a line extending from louisville to near norwood to fowler, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
7/18/2016 11:42 AM EDT	The severe thunderstorm warning for central st. lawrence county will expire at 1145 am edt, 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 gusty winds and heavy rain are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 800 pm edt for northern new york.
7/18/2016 11:32 AM EDT	At 1132 am edt, a severe thunderstorm was located over canton, moving east at 35 mph (trained weather spotters reported a tree downed on powerline wires in rensselaer 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, canton, norfolk, madrid, norwood, morley, parishville, west potsdam, west parishville, west stockholm, hannawa falls, north stockholm and converse.
7/18/2016 11:16 AM EDT	At 1115 am edt, a severe thunderstorm was located near morley in new york, 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, ogdensburg, canton, norfolk, madrid, norwood, heuvelton, morley, lisbon, parishville, de peyster, rensselaer falls, west potsdam, west parishville, west stockholm, hannawa falls, north stockholm and converse.
7/18/2016 10:41 AM EDT	At 1040 am edt, a severe thunderstorm was located over jacques cartier state park in ontario, 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.
7/9/2016 3:07 PM EDT	The severe thunderstorm warning for northeastern st. lawrence and northwestern franklin counties will expire at 315 pm edt, the storm which prompted the warning has moved out of the warned area. therefore the warning will be allowed to expire.
7/9/2016 2:35 PM EDT	At 233 pm edt, a severe thunderstorm was located over norwood, moving east at 20 mph (trained weather spotters reported multiple trees and powerlines downed in norfolk). 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, norfolk, norwood, helena, brasher falls, lawrenceville, dickinson, hopkinton, ironton, west stockholm, stockholm center, nicholville, winthrop, dickinson center, buckton, brasher center, raymondville, north lawrence, north stockholm and converse.
7/9/2016 2:31 PM EDT	A few trees down...power lines down in st. lawrence county NY, 1.1 miles S of Norfolk, NY
7/9/2016 2:15 PM EDT	At 214 pm edt, a severe thunderstorm was located over madrid, 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.
6/28/2016 7:17 PM EDT	At 716 pm edt, a severe thunderstorm was located near massena international airport - richards field, moving east 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, norfolk, massena international airport - richards field, helena, louisville, brasher center, raymondville, raquette river, st. lawrence state park and eisenhower lock.
6/28/2016 6:57 PM EDT	At 657 pm edt, a severe thunderstorm was located near chipman, 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.
8/18/2015 8:38 PM EDT	At 836 pm edt, emergency management reported a line of severe thunderstorms that produced damaging winds in excess of 60 mph that has caused downed trees and some roof damage to a structure in potsdam. these storms were located along a line extending from norwood to 9 miles northeast of colton. these storms were moving northeast at 20 mph and are still capable of producing wind damage. locations impacted include, fort covington, bombay, brushton, st. regis, massena international airport - richards field, lawrenceville, helena, brasher falls, dickinson, moira, eisenhower lock, buckton, raquette river, ironton, st. lawrence state park, stockholm center, nicholville, winthrop, brasher center and raymondville.
8/18/2015 8:12 PM EDT	At 811 pm edt, doppler radar indicated a line of severe thunderstorms capable of producing damaging winds in excess of 60 mph. these storms were located along a line extending from norwood to 9 miles northeast of colton, and moving north at 20 mph. penny size hail may also accompany the damaging winds. in fact, potsdam airport reported winds of 58 mph. * locations to be impacted include, norfolk, fort covington, norwood, bombay, brushton, st. regis, massena international airport - richards field, lawrenceville, helena, brasher falls, dickinson, moira, parishville, hopkinton, eisenhower lock, buckton, raquette river, converse, ironton and west stockholm.
5/22/2013 11:05 PM EDT	Trees and powerlines down in st. lawrence county NY, 1.1 miles S of Norfolk, NY