820  
WWUS83 KDVN 040040  
SPSDVN  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
740 PM CDT THU JUL 3 2025  
 
IAZ042-053-054-040130-  
JACKSON IA-DUBUQUE IA-JONES IA-  
740 PM CDT THU JUL 3 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT PORTIONS OF SOUTHWESTERN  
JACKSON, SOUTH CENTRAL DUBUQUE AND NORTHEASTERN JONES COUNTIES  
THROUGH 830 PM CDT...  
 
AT 738 PM CDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
CANTON, OR 17 MILES NORTHWEST OF MAQUOKETA, MOVING SOUTH AT 15 MPH.  
 
HAZARD...WIND GUSTS OF 50 TO 55 MPH AND MINOR FLOODING.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...STRONG WINDS COULD BREAK TREE LIMBS, KNOCK DOWN WEAK TREES  
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...  
CASCADE, WYOMING, ONSLOW, MONMOUTH, BERNARD, CANTON, EMELINE, SOUTH  
GARY OWEN, GARRY OWEN, FILLMORE, FILLMORE RECREATION AREA, MAQUOKETA  
CAVES STATE PARK, CRAB TOWN, IRONHILLS, AND TEMPLE HILL.  
 
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. STAY AWAY FROM  
FLOODED AREAS. REPORT ANY FLOODING TO LOCAL LAW ENFORCEMENT.  
 
 
 
LAT...LON 4232 9106 4234 9080 4210 9072 4206 9103  
TIME...MOT...LOC 0038Z 344DEG 12KT 4223 9094  
 
MAX HAIL SIZE...0.00 IN  
MAX WIND GUST...55 MPH  
 
 
 
MCCLURE  
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