Full Notification

The National Weather Service in Des Moines has issued a

* Severe Thunderstorm Warning for... Eastern Greene County in west central Iowa... Webster County in central Iowa... Eastern Guthrie County in west central Iowa... Western Wright County in north central Iowa... Southeastern Humboldt County in north central Iowa... Western Boone County in central Iowa... Western Hamilton County in central Iowa... Northwestern Dallas County in central Iowa...

* Until 700 PM CDT.

* At 556 PM CDT, severe thunderstorms were located along a line extending from near Dakota City to Lake Panorama, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include... Fort Dodge, Boone, Webster City, Perry, Jefferson, Clarion, Guthrie Center, Eagle Grove, Ogden, Panora, Gowrie, Lake Panorama, Elm Lake, Fort Dodge Regional Airport, Boone Speedway, Dayton, Grand Junction, Stratford, Goldfield and Coalville.

* AFFECTED AREAS: BOONE, IA ... DALLAS, IA ... GREENE, IA ... GUTHRIE, IA ... HAMILTON, IA ... HUMBOLDT, IA ... WEBSTER, IA ... WRIGHT, IA

Instructions:

For your protection move to an interior room on the lowest floor of a building. Intense thunderstorm lines can produce brief tornadoes and widespread significant wind damage. Although a tornado is not immediately likely, it is best to move to an interior room on the lowest floor of a building. These storms may cause serious injury and significant property damage.