Severe Thunderstorm Warning
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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250 WUUS55 KRIW 272212 SVRRIW WYC013-272245- /O.NEW.KRIW.SV.W.0061.260827T2212Z-260827T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Riverton WY 412 PM MDT Thu Aug 27 2026 The National Weather Service in Riverton has issued a * Severe Thunderstorm Warning for... Southeastern Fremont County in central Wyoming... * Until 445 PM MDT. * At 411 PM MDT, severe winds are occurring behind an outflow boundary located along a line extending from near Hidden Valley to Hudson, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Southeastern Riverton, Arapahoe, Hudson, and Boysen State Park around 415 PM MDT. 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 Riverton. && LAT...LON 4297 10763 4251 10838 4290 10874 4328 10814 TIME...MOT...LOC 2211Z 317DEG 33KT 4319 10817 4291 10862 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TL