Headline:
Severe Thunderstorm Warning issued September 7 at 11:42PM CDT until September 8 at 12:30AM CDT by NWS Sioux Falls SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 7, 2026 - 9:42pm
Expires:
September 7, 2026 - 10:30pm
Description:
SVRFSD
The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for...
Western Lyon County in northwestern Iowa...
Northwestern Sioux County in northwestern Iowa...
Southeastern Minnehaha County in southeastern South Dakota...
Eastern Lincoln County in southeastern South Dakota...
* Until 1230 AM CDT.
* At 1142 PM CDT, a severe thunderstorm was located near Canton,
moving east at 35 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near...
Canton, Inwood, Newton Hills State Park, and Lake Alvin State
Recreation Area around 1145 PM CDT.
Larchwood around 1150 PM CDT.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Lyon, IA; Sioux, IA; Lincoln, SD; Minnehaha, SD
Forcast Office:
NWS Sioux Falls SD
Sender:
w-nws.webmaster@noaa.gov