213  
WUUS53 KDVN 290823  
SVRDVN  
ILC073-131-161-195-290945-  
/O.NEW.KDVN.SV.W.0117.250729T0823Z-250729T0945Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
323 AM CDT TUE JUL 29 2025  
 
THE NATIONAL WEATHER SERVICE IN THE QUAD CITIES HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
ROCK ISLAND COUNTY IN NORTHWESTERN ILLINOIS...  
EASTERN MERCER COUNTY IN NORTHWESTERN ILLINOIS...  
SOUTHWESTERN WHITESIDE COUNTY IN NORTHWESTERN ILLINOIS...  
HENRY COUNTY IN NORTHWESTERN ILLINOIS...  
 
* UNTIL 445 AM CDT.  
 
* AT 323 AM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM NEAR MALONE TO PARK VIEW TO BLUE GRASS, MOVING  
SOUTHEAST AT 50 MPH.  
 
HAZARD...70 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO  
MOBILE HOMES, ROOFS, AND OUTBUILDINGS.  
 
* LOCATIONS IMPACTED INCLUDE...  
DAVENPORT, MOLINE, ROCK ISLAND, BETTENDORF, EAST MOLINE, KEWANEE,  
ALEDO, CAMBRIDGE, SILVIS, GENESEO, COLONA, MILAN, CAMANCHE, LE  
CLAIRE, COAL VALLEY, GALVA, BURGESS, HAMPTON, ORION, AND PORT  
BYRON.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 74 IN IOWA NEAR MILE MARKER 5.  
INTERSTATE 80 IN ILLINOIS BETWEEN MILE MARKERS 1 AND 35.  
INTERSTATE 74 IN ILLINOIS BETWEEN MILE MARKERS 1 AND 33.  
INTERSTATE 88 BETWEEN MILE MARKERS 1 AND 17.  
INTERSTATE 280 BETWEEN MILE MARKERS 10 AND 18.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
STURDY BUILDING.  
 

 
 
LAT...LON 4115 8987 4115 9044 4107 9044 4108 9076  
4145 9080 4146 9066 4151 9059 4153 9055  
4152 9046 4157 9041 4159 9035 4167 9034  
4169 9031 4173 9032 4179 9024 4147 8986  
TIME...MOT...LOC 0823Z 315DEG 44KT 4186 9044 4167 9055 4150 9080  
 
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...70 MPH  
 

 
 
GIBBS  
 
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