870  
WWUS63 KDMX 152133  
WCNDMX  
 
WATCH COUNTY NOTIFICATION FOR WATCH 589  
NATIONAL WEATHER SERVICE DES MOINES IA  
433 PM CDT FRI AUG 15 2025  
 
IAC013-015-017-023-025-027-073-075-079-083-127-161-169-171-187-  
152300-  
/O.EXT.KDMX.SV.A.0589.000000T0000Z-250815T2300Z/  
 
SEVERE THUNDERSTORM WATCH 589, PREVIOUSLY IN EFFECT UNTIL 5 PM  
CDT THIS AFTERNOON, IS NOW IN EFFECT UNTIL 6 PM CDT THIS EVENING  
FOR THE FOLLOWING AREAS  
 
IN IOWA THIS WATCH INCLUDES 15 COUNTIES  
 
IN CENTRAL IOWA  
 
BOONE GRUNDY HAMILTON  
HARDIN MARSHALL STORY  
TAMA WEBSTER  
 
IN NORTH CENTRAL IOWA  
 
BUTLER  
 
IN NORTHEAST IOWA  
 
BLACK HAWK BREMER  
 
IN WEST CENTRAL IOWA  
 
CALHOUN CARROLL GREENE  
SAC  
 
THIS INCLUDES THE CITIES OF ACKLEY, ALLISON, AMES, APLINGTON,  
BOONE, CARROLL, CEDAR FALLS, CLARKSVILLE, CONRAD, DIKE, DUMONT,  
DYSART, EARLY, ELDORA, FORT DODGE, GLADBROOK, GREENE,  
GRUNDY CENTER, IOWA FALLS, JEFFERSON, LAKE CITY, LAKE VIEW,  
MANSON, MARSHALLTOWN, ODEBOLT, PARKERSBURG, POMEROY, REINBECK,  
ROCKWELL CITY, SAC CITY, SCHALLER, SHELL ROCK, TAMA, TOLEDO,  
TRAER, WALL LAKE, WATERLOO, WAVERLY, WEBSTER CITY, AND WELLSBURG.  
 
* PRIMARY THREATS INCLUDE...  
 
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY.  
ISOLATED LARGE HAIL EVENTS TO 1.5 INCHES IN DIAMETER POSSIBLE.  
 

 
 
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