WUUS53 KUNR 240305 SVRUNR SDC019-063-105-240345- /O.NEW.KUNR.SV.W.0329.260824T0305Z-260824T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 905 PM MDT Sun Aug 23 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Northeastern Butte County in northwestern South Dakota... Southeastern Harding County in northwestern South Dakota... Southwestern Perkins County in northwestern South Dakota... * Until 945 PM MDT. * At 905 PM MDT, a severe thunderstorm was located over Sheep Buttes, or 34 miles southeast of Buffalo, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Zeona and Sheep Buttes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4530 10310 4535 10289 4513 10262 4503 10302 TIME...MOT...LOC 0304Z 330DEG 21KT 4527 10301 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Schweigert