South Dakota Severe Thunderstorm Warning - Severe | Effective 06/09/2026 20:39

Headline: 
Severe Thunderstorm Warning issued June 9 at 10:39PM CDT until June 9 at 11:00PM CDT by NWS Sioux Falls SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 9, 2026 - 8:39pm
Expires: 
June 9, 2026 - 9:00pm
Description: 
At 1038 PM CDT, severe thunderstorms were located along a line extending from Herrick to near Ravinia to near Tyndall, moving northeast at 65 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Lake Andes and Geddes.
Instruction: 
A Tornado Watch remains in effect until midnight CDT for south central South Dakota. 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 Sioux Falls.
Area Description: 
Charles Mix, SD; Gregory, SD
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov