Severe Thunderstorm Warning until 10:45PM 
SVRFSD The National Weather Service in Sioux Falls has issued a
* Severe Thunderstorm Warning for... Eastern Lyon County in northwestern Iowa... Osceola County in northwestern Iowa... Northeastern Sioux County in northwestern Iowa... Western O'Brien County in northwestern Iowa...
* Until 1045 PM CDT.
* At 945 PM CDT, severe thunderstorms were located along a line extending from 7 miles north of Sibley to near Maurice, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
* Severe thunderstorms will be near... Sheldon, Sibley, Hospers, Ashton, and Matlock around 950 PM CDT. Ocheyedan around 955 PM CDT. Sanborn, Melvin, and Archer around 1000 PM CDT. Harris around 1005 PM CDT.
* AFFECTED AREAS: LYON, IA ... O'BRIEN, IA ... OSCEOLA, IA ... SIOUX, IA
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