Severe Thunderstorm Warning until 02:00PM 
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... Southeastern Rock County in southwestern Minnesota... Southern Nobles County in southwestern Minnesota...
* Until 200 PM CDT.
* At 132 PM CDT, severe thunderstorms were located along a line extending from near Ellsworth to near George to near Doon to near Rock Valley, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Public weather station just south of Rock Rapids reported wind gusts in excess of 58 mph. IMPACT...Expect damage to roofs, siding, and trees.
* Severe thunderstorms will be near... George, Doon, and Little Rock around 140 PM CDT. Sibley around 145 PM CDT.
* AFFECTED AREAS: LYON, IA ... OSCEOLA, IA ... NOBLES, MN ... ROCK, MN
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Rock County Sheriff's Office MN
1000 N Blue Mound Ave
Luverne, MN 56156
Contact
Emergency: 9-1-1
Non-emergencies: 507-283-5000