Immediate

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for...<br /> East central Story County in central Iowa...<br /> Marshall County in central Iowa...<br /> Southwestern Tama County in central Iowa...<br /> Northeastern Jasper County in central Iowa... * Until 615 AM CDT. * At 532 AM CDT, a severe thunderstorm was located over Clemons, or<br /> 13 miles northwest of Marshalltown, moving southeast at 45 mph. HAZARD...70 mph wind gusts and nickel size hail. SOURCE...Radar indicated.

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for...<br /> Polk County in central Iowa...<br /> Southern Story County in central Iowa...<br /> Southwestern Marshall County in central Iowa...<br /> Northwestern Jasper County in central Iowa...<br /> Southeastern Boone County in central Iowa... * Until 615 AM CDT. * At 533 AM CDT, a severe thunderstorm was located over Nevada,<br /> moving southeast at 40 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated.

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for...<br /> Northeastern Marshall County in central Iowa...<br /> Northern Tama County in central Iowa...<br /> Southeastern Grundy County in central Iowa... * Until 630 AM CDT. * At 543 AM CDT, a severe thunderstorm was located over Beaman, or 8<br /> miles south of Grundy Center, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...<br />

At 529 AM CDT, Doppler radar and automated rain gauges indicated<br /> thunderstorms producing heavy rain across the warned area. Between 5<br /> and 7.5 inches of rain have fallen. The expected rainfall rate is 2<br /> to 3 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches<br /> are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing<br /> flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams,<br />

At 503 AM CDT, a severe thunderstorm was located near Stanhope, or 14<br /> miles northeast of Boone, moving east at 60 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...The Webster City airport recorded 76 mph wind. IMPACT...Hail damage to vehicles is expected. Expect considerable<br /> tree damage. Wind damage is also likely to mobile homes,<br /> roofs, and outbuildings. Locations impacted include...<br /> Ames, Boone, Webster City, Nevada, Iowa Falls, Eldora, Story City,<br />

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for...<br /> Northeastern Greene County in west central Iowa...<br /> Southeastern Webster County in central Iowa...<br /> Western Hamilton County in central Iowa...<br /> Northwestern Boone County in central Iowa... * Until 545 AM CDT. * At 513 AM CDT, a severe thunderstorm was located near Otho, or 9<br /> miles south of Fort Dodge, moving east at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for...<br /> Story County in central Iowa...<br /> Hardin County in central Iowa...<br /> Western Marshall County in central Iowa...<br /> Hamilton County in central Iowa...<br /> Northeastern Boone County in central Iowa... * Until 545 AM CDT. * At 452 AM CDT, a severe thunderstorm was located near Stratford, or<br /> 13 miles southwest of Webster City, moving southeast at 65 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

FFWHGX The National Weather Service in League City has issued a * Flash Flood Warning for...<br /> South Central Brazoria County in southeastern Texas... * Until 800 AM CDT. * At 455 AM CDT, Doppler radar and automated rain gauges indicated<br /> thunderstorms producing heavy rain across the warned area. Between<br /> 2 and 3 inches of rain have fallen. The expected rainfall rate is<br /> 2 to 3 inches in 1 hour. Additional rainfall amounts of 1 to 2<br /> inches are possible in the warned area. Flash flooding is ongoing<br /> or expected to begin shortly.