Expires:202305260015;Remove:202305260015;011242 WUUS55 KBYZ 252325 SVRBYZ MTC037-065-260015- /O.NEW.KBYZ.SV.W.0010.230525T2325Z-230526T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Billings MT 525 PM MDT Thu May 25 2023 The National Weather Service in Billings has issued a * Severe Thunderstorm Warning for... Southwestern Musselshell County in central Montana... East central Golden Valley County in central Montana... * Until 615 PM MDT. * At 524 PM MDT, a severe thunderstorm was located 18 miles southwest of Roundup, moving northeast at 10 mph. HAZARD...60 mph wind gusts and quarter size hail and torrential rain. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Heavy rain will cause ponding of water on roadways and in low-lying areas. * Locations impacted include... Lavina. 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 4621 10880 4630 10896 4653 10880 4630 10850 TIME...MOT...LOC 2324Z 228DEG 8KT 4628 10885 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Arthur