South Dakota Severe Severe Thunderstorm Warning | Effective 08/08/2026 22:31

Headline: 
Severe Thunderstorm Warning issued August 9 at 12:31AM CDT until August 9 at 1:30AM CDT by NWS Aberdeen SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
August 8, 2026 - 10:31pm
Expires: 
August 8, 2026 - 11:30pm
Description: 
SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Central Campbell County in north central South Dakota... * Until 130 AM CDT. * At 1231 AM CDT, a severe thunderstorm was located 6 miles south of Pollock, or 8 miles west of Herreid, moving east at 25 mph. HAZARD...Two inch hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * This severe thunderstorm will be near... Pollock around 1235 AM CDT. Herreid around 1245 AM CDT. Mound City around 1255 AM CDT.
Instruction: 
Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Campbell, SD
Forcast Office: 
NWS Aberdeen SD
Sender: 
w-nws.webmaster@noaa.gov