South Dakota Severe Severe Thunderstorm Warning | Effective 09/27/2026 07:58

Headline: 
Severe Thunderstorm Warning issued September 27 at 9:58AM CDT until September 27 at 11:00AM CDT by NWS Aberdeen SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 27, 2026 - 7:58am
Expires: 
September 27, 2026 - 9:00am
Description: 
SVRABR The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Central Sully County in central South Dakota... * Until 1100 AM CDT. * At 958 AM CDT, a severe thunderstorm was located near Bush's Landing, or 19 miles west of Onida, moving east at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Sully Lake around 1035 AM CDT.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large 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: 
Sully, SD
Forcast Office: 
NWS Aberdeen SD
Sender: 
w-nws.webmaster@noaa.gov