WUUS55 KTFX 202201 SVRTFX MTC041-202230- /O.NEW.KTFX.SV.W.0139.240920T2201Z-240920T2230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Great Falls MT 401 PM MDT Fri Sep 20 2024 The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Hill County in north central Montana... * Until 430 PM MDT. * At 401 PM MDT, severe thunderstorms were located along a line extending from 13 miles northwest of Beaver Creek to 9 miles north of Box Elder, moving east at 40 mph. HAZARD...70 mph wind gusts. SOURCE...Havre Airport reported a 70 mph wind gust. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Havre, Azure, Parker School, Beaver Creek, Agency, Gildford, Sangrey, Box Elder, St. Pierre, Boneau, Hingham, Rudyard, Rocky Boy, Laredo, Kremlin, and Simpson. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4900 10949 4822 10971 4826 10985 4830 10985 4830 11002 4839 11064 4900 11038 TIME...MOT...LOC 2201Z 286DEG 36KT 4872 10995 4845 11002 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Ludwig