


Special Weather Statement
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
787 WWUS83 KDMX 060030 SPSDMX Special Weather Statement National Weather Service Des Moines IA 730 PM CDT Sat Jul 5 2025 IAZ059>061-073-060115- Jasper IA-Polk IA-Dallas IA-Warren IA- 730 PM CDT Sat Jul 5 2025 ...STRONG THUNDERSTORMS WILL IMPACT POLK...SOUTHWESTERN JASPER... NORTHEASTERN DALLAS AND NORTHWESTERN WARREN COUNTIES THROUGH 815 PM CDT... At 729 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 5 miles north of Mitchellville to near Saylorville Lake to near Waukee. Movement was southeast at 25 mph. HAZARD...Wind gusts up to 50 mph and additional rainfall up to one inch. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Ponding of water on roadways, low visibilities, and rises in small streams and creeks. Locations impacted include... Des Moines, West Des Moines, Ankeny, Urbandale, Johnston, Clive, Altoona, Waukee, Norwalk, Pleasant Hill, Grimes, Windsor Heights, Carlisle, Bondurant, Polk City, Saylorville, Mitchellville, Colfax, Prairie City, and Dallas Center. This includes the following highways... Interstate 35 between mile markers 67 and 72, and between mile markers 87 and 102. Interstate 80 between mile markers 119 and 157. Interstate 235 between mile markers 1 and 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4157 9311 4156 9341 4143 9368 4171 9405 4186 9381 4186 9335 TIME...MOT...LOC 0029Z 309DEG 22KT 4175 9334 4174 9368 4164 9391 MAX HAIL SIZE...0.00 IN MAX WIND GUST...50 MPH $$ Ansorge