501  
WWUS83 KDVN 300714  
SPSDVN  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
214 AM CDT WED JUL 30 2025  
 
IAZ040-041-051-052-063-064-300800-  
LINN IA-BUCHANAN IA-DELAWARE IA-IOWA IA-BENTON IA-JOHNSON IA-  
214 AM CDT WED JUL 30 2025  
 
...STRONG THUNDERSTORMS WILL IMPACT PORTIONS OF LINN, SOUTHEASTERN  
BUCHANAN, SOUTHWESTERN DELAWARE, NORTHEASTERN IOWA, EASTERN BENTON  
AND NORTHWESTERN JOHNSON COUNTIES THROUGH 300 AM CDT...  
 
AT 214 AM CDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG  
A LINE EXTENDING FROM WALKER TO NEAR AMANA. MOVEMENT WAS NORTHEAST AT  
30 MPH.  
 
HAZARD...WINDS IN EXCESS OF 40 MPH AND MINOR FLOODING.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD CAUSE MINOR TREE LIMB DAMAGE AND BLOW  
AROUND UNSECURED OBJECTS. SLOWING OR REDIRECTING OF TRAFFIC  
DUE TO PONDING OR FLOWING WATER. CLOSURE OF WATERFRONT  
ACCESS DUE TO FLOODING.  
 
LOCATIONS IMPACTED INCLUDE...  
CEDAR RAPIDS, VINTON, MARENGO, MARION, HIAWATHA, ROBINS, CENTER  
POINT, FAIRFAX, SOLON, ELY, ATKINS, WALFORD, URBANA, CENTRAL CITY,  
PALO, SHELLSBURG, SWISHER, NEWHALL, WALKER, AND BLAIRSTOWN.  
 
THIS INCLUDES INTERSTATE 380 BETWEEN MILE MARKERS 6 AND 48.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 
TORRENTIAL RAINFALL IS OCCURRING AND MAY LEAD TO LOCALIZED FLOODING.  
DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4229 9146 4178 9147 4177 9212 4230 9206  
4230 9178 4237 9146  
TIME...MOT...LOC 0714Z 233DEG 25KT 4231 9180 4182 9181  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...40 MPH  
 

 
 
MCCLURE  
 
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