Iowa, Minnesota, South Dakota Severe Thunderstorm Warning | Effective 05/17/2026 14:56
SVRFSD
The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for...
Lyon County in northwestern Iowa...
Rock County in southwestern Minnesota...
Western Nobles County in southwestern Minnesota...
Southeastern Minnehaha County in southeastern South Dakota...
* Until 545 PM CDT.
* At 456 PM CDT, severe thunderstorms were located along a line
extending from Valley Springs to Larchwood to near Canton, moving
east at 40 mph.
HAZARD...70 mph wind gusts.
SOURCE...Radar indicated.