Severe Thunderstorm Warning

Locations Affected

Alden, IA ∙ Hampton, IA ∙ Jewell Junction, IA ∙ Whitten, IA ∙ Story City, IA ∙ Zearing, IA ∙ Gifford, IA ∙ Radcliffe, IA ∙ McCallsburg, IA ∙ Iowa Falls Municipal Airport, IA

Full Alert Message

BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 425 PM CDT Tue May 21 2024 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Northern Story County in central Iowa... Northwestern Marshall County in central Iowa... Hardin County in central Iowa... Southeastern Wright County in north central Iowa... Southern Franklin County in north central Iowa... Southwestern Grundy County in central Iowa... Northeastern Boone County in central Iowa... Hamilton County in central Iowa... * Until 515 PM CDT. * At 425 PM CDT, a severe thunderstorm was located near Big Wall Lake, or 11 miles southeast of Clarion, moving northeast at 60 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Webster City, Iowa Falls, Hampton, Eldora, Story City, Ackley, Roland, Jewell Junction, Gilbert, Big Wall Lake, Hubbard, Alden, Zearing, Radcliffe, Dows, Ellsworth, Union, Williams, McCallsburg, and Steamboat Rock. This includes Interstate 35 between mile markers 120 and 165. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 900 PM CDT for central and north central Iowa. && LAT...LON 4208 9373 4261 9382 4281 9315 4222 9290 TIME...MOT...LOC 2125Z 234DEG 50KT 4262 9357 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

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