


Severe Thunderstorm Warning
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
938 WUUS53 KFSD 161025 SVRFSD MNC033-083-101-161115- /O.NEW.KFSD.SV.W.0291.250816T1025Z-250816T1115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 525 AM CDT Sat Aug 16 2025 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Eastern Lyon County in southwestern Minnesota... Northwestern Cottonwood County in southwestern Minnesota... Eastern Murray County in southwestern Minnesota... * Until 615 AM CDT. * At 525 AM CDT, severe thunderstorms were located along a line extending from 6 miles west of Cottonwood to near Balaton to near Slayton, moving east at 30 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Severe thunderstorms will be near... Marshall, Slayton, Tracy, Cottonwood, Currie, and Lake Shetek State Park around 530 AM CDT. Dovray around 540 AM CDT. Other locations in the path of these severe thunderstorms include Westbrook and Storden. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4420 9559 4419 9517 4393 9521 4392 9588 4421 9585 4463 9588 4463 9561 TIME...MOT...LOC 1025Z 263DEG 27KT 4463 9579 4422 9576 4398 9581 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ JM