


Severe Thunderstorm Warning
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
332 WUUS55 KGGW 180344 SVRGGW MTC033-055-079-180445- /O.NEW.KGGW.SV.W.0064.250718T0344Z-250718T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Glasgow MT 944 PM MDT Thu Jul 17 2025 The National Weather Service in Glasgow has issued a * Severe Thunderstorm Warning for... Southeastern Garfield County in northeastern Montana... Southeastern McCone County in northeastern Montana... Western Prairie County in northeastern Montana... * Until 1045 PM MDT. * At 944 PM MDT, a severe thunderstorm was located 14 miles south of Flowing Wells Rest Area, or 32 miles southwest of Circle, moving southeast at 40 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... Brockway, Mccloud, Crow Rock, and Watkins. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4674 10558 4675 10562 4683 10562 4683 10583 4686 10584 4686 10609 4685 10609 4685 10627 4708 10630 4727 10611 4738 10595 4735 10543 4720 10546 4715 10535 4699 10535 4693 10527 4666 10556 4666 10558 TIME...MOT...LOC 0344Z 302DEG 35KT 4712 10612 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Stoinski