Expires:202506200715;Remove:202506200715;053210 WUUS53 KFSD 200644 SVRFSD MNC033-101-200715- /O.NEW.KFSD.SV.W.0095.250620T0644Z-250620T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 144 AM CDT Fri Jun 20 2025 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Western Cottonwood County in southwestern Minnesota... Eastern Murray County in southwestern Minnesota... * Until 215 AM CDT. * At 144 AM CDT, a severe thunderstorm was located over Lake Shetek State Park, or near Slayton, moving southeast at 35 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Slayton, Currie, and Dovray around 150 AM CDT. Westbrook around 155 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4384 9546 4385 9547 4404 9587 4420 9575 4417 9527 TIME...MOT...LOC 0644Z 299DEG 28KT 4408 9572 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ AP