Severe Weather Statement
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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684 WWUS53 KDMX 152319 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 619 PM CDT Mon Jul 15 2024 IAC099-123-125-127-153-157-171-181-160000- /O.CON.KDMX.SV.W.0243.000000T0000Z-240716T0000Z/ Poweshiek IA-Polk IA-Marshall IA-Marion IA-Tama IA-Mahaska IA- Jasper IA-Warren IA- 619 PM CDT Mon Jul 15 2024 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR POWESHIEK...SOUTHEASTERN POLK...SOUTHERN MARSHALL...MARION... SOUTHERN TAMA...NORTHWESTERN MAHASKA...JASPER AND NORTHEASTERN WARREN COUNTIES... At 619 PM CDT, severe thunderstorms were located along a line extending from near Chelsea to near Sully to near Sandyville, moving southeast at 45 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. 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... Des Moines, Ankeny, Marshalltown, Newton, Altoona, Pella, Grinnell, Pleasant Hill, Knoxville, Montezuma, Carlisle, Bondurant, Saylorville, Mitchellville, Colfax, Monroe, Pleasantville, Prairie City, Brooklyn, and Baxter. This includes the following highways... Interstate 35 between mile markers 87 and 90. Interstate 80 between mile markers 135 and 201. Interstate 235 between mile markers 11 and 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4121 9316 4165 9365 4186 9326 4186 9323 4188 9323 4203 9296 4187 9230 4172 9230 TIME...MOT...LOC 2319Z 292DEG 40KT 4189 9236 4161 9283 4139 9335 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Lee