Iowa Severe Thunderstorm Warning | Effective 05/17/2026 15:56
SVRFSD
The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for...
Southeastern Lyon County in northwestern Iowa...
Southwestern Osceola County in northwestern Iowa...
Northern Sioux County in northwestern Iowa...
Northwestern O'Brien County in northwestern Iowa...
* Until 700 PM CDT.
* At 556 PM CDT, a severe thunderstorm was located over Doon, or 12
miles north of Sioux Center, moving east at 40 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.