


Severe Thunderstorm Warning
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
006 WUUS55 KTFX 300109 SVRTFX MTC031-300145- /O.NEW.KTFX.SV.W.0123.250730T0109Z-250730T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Great Falls MT 709 PM MDT Tue Jul 29 2025 The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Northeastern Gallatin County in south central Montana... * Until 745 PM MDT. * At 709 PM MDT, a severe thunderstorm was located 15 miles west of Clyde Park, or 19 miles north of Bozeman, moving east at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of northeastern Gallatin County. 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 4586 11102 4604 11103 4606 11079 4584 11079 4584 11080 TIME...MOT...LOC 0109Z 269DEG 17KT 4595 11092 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Ludwig