643  
WWUS63 KDMX 022309  
WCNDMX  
 
WATCH COUNTY NOTIFICATION FOR WATCH 437  
NATIONAL WEATHER SERVICE DES MOINES IA  
609 PM CDT THU JUL 2 2026  
 
IAC009-013-015-017-023-025-027-049-069-073-075-077-079-083-091-  
099-127-153-157-169-171-187-197-030200-  
/O.EXT.KDMX.SV.A.0437.000000T0000Z-260703T0200Z/  
 
SEVERE THUNDERSTORM WATCH 437, PREVIOUSLY IN EFFECT UNTIL 7 PM  
CDT THIS EVENING, IS NOW IN EFFECT UNTIL 9 PM CDT THIS EVENING  
FOR THE FOLLOWING AREAS  
 
IN IOWA THIS WATCH INCLUDES 23 COUNTIES  
 
IN CENTRAL IOWA  
 
BOONE DALLAS GRUNDY  
HAMILTON HARDIN JASPER  
MARSHALL POLK POWESHIEK  
STORY TAMA WEBSTER  
 
IN NORTH CENTRAL IOWA  
 
BUTLER FRANKLIN HUMBOLDT  
WRIGHT  
 
IN NORTHEAST IOWA  
 
BLACK HAWK BREMER  
 
IN WEST CENTRAL IOWA  
 
AUDUBON CALHOUN CARROLL  
GREENE GUTHRIE  
 
THIS INCLUDES THE CITIES OF ACKLEY, ADEL, ALLISON, AMES,  
APLINGTON, AUDUBON, BAYARD, BELMOND, BOONE, CARROLL, CASEY,  
CEDAR FALLS, CLARION, CLARKSVILLE, CONRAD, DES MOINES, DIKE,  
DUMONT, DYSART, EAGLE GROVE, ELDORA, EXIRA, FORT DODGE,  
GLADBROOK, GREENE, GRINNELL, GRUNDY CENTER, GUTHRIE CENTER,  
HAMPTON, HUMBOLDT, IOWA FALLS, JEFFERSON, LAKE CITY, MANSON,  
MARSHALLTOWN, NEWTON, PANORA, PARKERSBURG, PERRY, POMEROY,  
REINBECK, ROCKWELL CITY, SHELL ROCK, TAMA, TOLEDO, TRAER,  
WATERLOO, WAUKEE, WAVERLY, WEBSTER CITY, AND WELLSBURG.  
 
* PRIMARY THREATS INCLUDE...  
 
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY.  
SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2  
INCHES IN DIAMETER POSSIBLE.  
A TORNADO OR TWO POSSIBLE.  
 
 
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