Immediate

At 712 AM CDT, severe thunderstorms were located along a line extending from 7 miles southwest of Mount Ayr to near Athelstan to 7 miles northeast of Ravenwood, moving east at 45 mph. HAZARD...Two inch hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include...

FFWDMX The National Weather Service in Des Moines has issued a * Flash Flood Warning for... Southwestern Madison County in south central Iowa... Union County in south central Iowa... Southeastern Adair County in southwestern Iowa... Eastern Adams County in southwestern Iowa... * Until 115 PM CDT Thursday. * At 713 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly.

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Lucas County in south central Iowa... Northern Decatur County in south central Iowa... Northern Wayne County in south central Iowa... Clarke County in south central Iowa... * Until 800 AM CDT. * At 713 AM CDT, a severe thunderstorm was located near Osceola, moving east at 55 mph. THIS IS A DESTRUCTIVE STORM. HAZARD...80 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

At 717 AM CDT, a severe thunderstorm capable of producing a tornado was located near Minburn, or 6 miles south of Perry, moving northeast at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Perry and Minburn around 720 AM CDT. Bouton around 725 AM CDT.

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Story County in central Iowa... Boone County in central Iowa... * Until 800 AM CDT. * At 719 AM CDT, a severe thunderstorm was located over Perry, moving east at 55 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Ames, Boone, Nevada, Story City, Huxley, Madrid, Slater, Roland,

TORDMX The National Weather Service in Des Moines has issued a * Tornado Warning for... Northwestern Polk County in central Iowa... Southwestern Story County in central Iowa... Southeastern Boone County in central Iowa... Northeastern Dallas County in central Iowa... * Until 745 AM CDT. * At 722 AM CDT, a severe thunderstorm capable of producing a tornado was located near Dallas Center, or 8 miles northwest of Grimes, moving northeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation.

At 721 AM CDT, a severe thunderstorm was located over Berkley, or 10 miles north of Perry, moving east at 50 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Trained weather spotters. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Jefferson, Ogden, Grand Junction, Scranton, Bagley, Rippey, Paton, Jamaica, Boxholm, Pilot Mound, Dana, Beaver, Berkley, and Jefferson Municipal Airport. For your protection move to an interior room on the lowest floor of a building.