


Severe Thunderstorm Warning
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
012 WUUS53 KFSD 202059 SVRFSD SDC061-087-097-111-202145- /O.NEW.KFSD.SV.W.0185.250720T2059Z-250720T2145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 359 PM CDT Sun Jul 20 2025 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southeastern Sanborn County in east central South Dakota... Southern Miner County in east central South Dakota... Northwestern McCook County in southeastern South Dakota... Northern Hanson County in southeastern South Dakota... * Until 445 PM CDT. * At 358 PM CDT, a severe thunderstorm was located 8 miles north of Fulton, or 13 miles northeast of Mitchell, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. At 336 PM CDT 60 mph wind gust was reported 9 miles north of Mitchell. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Fulton and Farmer around 405 PM CDT. Spencer In McCook County around 410 PM CDT. Canova around 415 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4394 9737 4389 9737 4366 9746 4374 9797 4379 9797 4400 9786 TIME...MOT...LOC 2058Z 286DEG 25KT 4385 9781 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ SG