Severe Thunderstorm Warning
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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481 WUUS53 KDMX 212215 SVRDMX IAC099-127-157-171-212315- /O.NEW.KDMX.SV.W.0116.240521T2215Z-240521T2315Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 515 PM CDT Tue May 21 2024 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Northern Poweshiek County in central Iowa... Southeastern Marshall County in central Iowa... Tama County in central Iowa... Northeastern Jasper County in central Iowa... * Until 615 PM CDT. * At 514 PM CDT, severe thunderstorms were located along a line extending from 5 miles southwest of Laurel to near Iowa Speedway, moving northeast at 60 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Marshalltown, Newton, Grinnell, Toledo, Tama, Traer, Dysart, Iowa Speedway, Meskwaki Casino, Rock Creek Lake, Le Grand, Kellogg, Garwin, Gilman, Holiday Lake, Chelsea, Montour, Laurel, Clutier, and Elberon. This includes Interstate 80 between mile markers 166 and 183. 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 northeastern Iowa. && LAT...LON 4161 9303 4189 9311 4230 9230 4179 9230 TIME...MOT...LOC 2214Z 239DEG 52KT 4185 9302 4163 9296 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Curtis