917 WWUS51 KBTV 150414 SVSBTV Severe Weather Statement National Weather Service Burlington VT 1214 AM EDT Wed Jul 15 2026 NYC089-150430- /O.CON.KBTV.SV.W.0036.000000T0000Z-260715T0430Z/ St. Lawrence NY- 1214 AM EDT Wed Jul 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM EDT FOR CENTRAL ST. LAWRENCE COUNTY... At 1213 AM EDT, a severe thunderstorm was located over De Kalb, moving southeast at 55 mph. THIS IS A DESTRUCTIVE STORM FOR HUEVELTON and DE PEYSTER. HAZARD...Baseball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Rensselaer Falls, Potsdam Village, Heuvelton, Morristown Village, Richville, Gouverneur Village, Canton Village, Hermon Village, De Peyster, Potsdam, Gouverneur, Pierrepont, Hermon, Macomb, De Kalb, Fowler, Russell, Pitcairn, Ogdensburg, and Edwards. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4470 7550 4471 7549 4471 7547 4474 7545 4473 7543 4475 7540 4476 7542 4477 7541 4477 7538 4479 7536 4467 7482 4418 7529 4451 7576 TIME...MOT...LOC 0413Z 300DEG 48KT 4449 7535 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Clay 211 WWUS55 KGGW 150429 SVSGGW Severe Weather Statement National Weather Service Glasgow MT 1029 PM MDT Tue Jul 14 2026 MTC033-069-150500- /O.CON.KGGW.SV.W.0104.000000T0000Z-260715T0500Z/ Petroleum MT-Garfield MT- 1029 PM MDT Tue Jul 14 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM MDT FOR SOUTHEASTERN PETROLEUM AND SOUTHWESTERN GARFIELD COUNTIES... At 1029 PM MDT, severe thunderstorms were located along a line extending from 15 miles south of Crooked Creek Rec Area to 13 miles southeast of Mosby, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Sand Springs, Mosby, and Cat Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4731 10750 4686 10726 4685 10789 4682 10785 4680 10785 4679 10784 4678 10785 4677 10799 4727 10808 TIME...MOT...LOC 0429Z 251DEG 26KT 4721 10786 4685 10770 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Forrester 575 WWUS55 KBYZ 150444 SVSBYZ Severe Weather Statement National Weather Service Billings MT 1044 PM MDT Tue Jul 14 2026 MTC003-065-087-103-111-150530- /O.CON.KBYZ.SV.W.0101.000000T0000Z-260715T0530Z/ Big Horn MT-Musselshell MT-Rosebud MT-Treasure MT-Yellowstone MT- 1044 PM MDT Tue Jul 14 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 PM MDT FOR EASTERN MUSSELSHELL, NORTH CENTRAL BIG HORN, NORTHEASTERN YELLOWSTONE, NORTHERN ROSEBUD AND TREASURE COUNTIES... At 1044 PM MDT, severe thunderstorms were located along a line from 37 miles north of Hysham to near Hardin, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Hysham, Custer, Melstone, Ballantine, Worden, Huntley, Shepherd, Musselshell, Bighorn, Ingomar and Pompeys Pillar. An additional storm between Lockwood and Hardin is moving northward across I-90. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. Torrential rainfall is also occurring with these storms and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4591 10840 4631 10821 4675 10794 4676 10783 4677 10784 4677 10785 4678 10784 4678 10785 4679 10784 4680 10785 4680 10784 4682 10785 4685 10788 4685 10789 4686 10703 4620 10718 4573 10736 TIME...MOT...LOC 0426Z 282DEG 16KT 4685 10738 4626 10750 4579 10771 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Stetzer 504 WWUS51 KBTV 150446 SVSBTV Severe Weather Statement National Weather Service Burlington VT 1246 AM EDT Wed Jul 15 2026 NYC033-089-150515- /O.CON.KBTV.SV.W.0037.000000T0000Z-260715T0515Z/ Franklin NY-St. Lawrence NY- 1246 AM EDT Wed Jul 15 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 115 AM EDT FOR SOUTHWESTERN FRANKLIN AND SOUTHEASTERN ST. LAWRENCE COUNTIES... At 1245 AM EDT, a severe thunderstorm was located near Newton Falls, moving southeast at 60 mph. THIS IS A DESTRUCTIVE STORM FOR DEGRASSE AND RUSSELL. HAZARD...Three inch hail and 70 mph wind gusts. SOURCE...Law enforcement. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Clare, Colton, Hermon, Clifton, Russell, Edwards, Fine, Pierrepont, Pitcairn, Piercefield, Canton, Hopkinton, South Edwards, Degrasse, Newton Falls, Childwold, Shurtleff, West Pierrepont, Lower Oswegatchie, and Aldrich. PRECAUTIONARY/PREPAREDNESS ACTIONS... This is a dangerous storm. Prepare immediately for large destructive hail capable of producing significant damage. People outside should move to a shelter, inside a strong building and away from windows. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Burlington. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. If on or near area lakes, get away from the water and move indoors or inside a vehicle. Remember, lightning can strike out to 15 miles from the parent thunderstorm. If you can hear thunder, you are close enough to be struck by lightning. Move to safe shelter now! Do not be caught on the water in a thunderstorm. && LAT...LON 4454 7512 4437 7454 4407 7483 4405 7507 4407 7512 4437 7533 TIME...MOT...LOC 0445Z 307DEG 54KT 4427 7497 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Clay