South Dakota Severe Severe Thunderstorm Warning | Effective 09/07/2026 18:42

Headline: 
Severe Thunderstorm Warning issued September 7 at 8:42PM CDT until September 7 at 9:30PM CDT by NWS Sioux Falls SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 7, 2026 - 6:42pm
Expires: 
September 7, 2026 - 7:30pm
Description: 
SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Bon Homme County in southeastern South Dakota... South central Hutchinson County in southeastern South Dakota... * Until 930 PM CDT. * At 842 PM CDT, a severe thunderstorm was located over Avon, or 10 miles west of Tyndall, moving northeast at 30 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * This severe thunderstorm will be near... Tyndall and Avon around 845 PM CDT. Other locations in the path of this severe thunderstorm include Scotland and Kaylor.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Bon Homme, SD; Hutchinson, SD
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov