Severe Thunderstorm Warning until 05:00AM 
SVRFSD The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for... Southwestern Lyon County in northwestern Iowa... Northwestern Sioux County in northwestern Iowa... Central Lincoln County in southeastern South Dakota...
* Until 500 AM CDT.
* At 415 AM CDT, a severe thunderstorm was located near Newton Hills State Park, or near Canton, moving north at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
* This severe thunderstorm will be near... Canton and Worthing around 420 AM CDT. Inwood around 435 AM CDT.
* AFFECTED AREAS: LYON, IA ... SIOUX, IA ... LINCOLN, SD
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Sioux County Sheriff's Office
4363 Ironwood Ave., Ste 1
Orange City, IA 51250
Contact
Emergency: 9-1-1
Non-emergencies: 712-737-3307