


Severe Thunderstorm Warning
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
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899 WUUS53 KFSD 300245 SVRFSD IAC119-141-143-167-300345- /O.NEW.KFSD.SV.W.0258.250730T0245Z-250730T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 945 PM CDT Tue Jul 29 2025 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Eastern Lyon County in northwestern Iowa... Osceola County in northwestern Iowa... Northeastern Sioux County in northwestern Iowa... Western O`Brien County in northwestern Iowa... * Until 1045 PM CDT. * At 945 PM CDT, severe thunderstorms were located along a line extending from 7 miles north of Sibley to near Maurice, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Sheldon, Sibley, Hospers, Ashton, and Matlock around 950 PM CDT. Ocheyedan around 955 PM CDT. Sanborn, Melvin, and Archer around 1000 PM CDT. Harris around 1005 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4350 9539 4297 9574 4301 9597 4313 9586 4331 9623 4350 9609 TIME...MOT...LOC 0245Z 294DEG 31KT 4350 9573 4302 9618 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ AP