South Dakota Severe Severe Thunderstorm Warning | Effective 08/11/2026 19:29

Headline: 
Severe Thunderstorm Warning issued August 11 at 8:29PM MDT until August 11 at 9:30PM MDT by NWS Rapid City SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 11, 2026 - 7:29pm
Expires: 
August 11, 2026 - 8:30pm
Description: 
SVRUNR The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... South Central Meade County in west central South Dakota... Southeastern Pennington County in west central South Dakota... * Until 930 PM MDT. * At 829 PM MDT, a severe thunderstorm was located over Viewfield, or 22 miles northeast of Rapid City, moving southeast at 30 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * Locations impacted include... Wasta, Owanka, Wicksville, Curlew Lake and Viewfield. This includes Interstate 90 in South Dakota between Mile Markers 79 and 101...and between Mile Markers 103 and 106.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail.
Area Description: 
Meade, SD; Pennington, SD
Forcast Office: 
NWS Rapid City SD
Sender: 
w-nws.webmaster@noaa.gov