336  
WWUS53 KDVN 182335  
SVSDVN  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE QUAD CITIES IA/IL  
635 PM CDT MON AUG 18 2025  
 
ILC073-190000-  
/O.CON.KDVN.SV.W.0136.000000T0000Z-250819T0000Z/  
HENRY IL-  
635 PM CDT MON AUG 18 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 700 PM CDT  
FOR SOUTHEASTERN HENRY COUNTY...  
 
AT 634 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM JOHNSON-SAUK TRAIL STATE PARK TO NEAR KEWANEE  
MUNICIPAL AIRPORT TO NEAR VICTORIA, MOVING EAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
LOCATIONS IMPACTED INCLUDE...  
KEWANEE, GALVA, BISHOP HILL, GERMAN CORNER, KEWANEE MUNICIPAL  
AIRPORT, AND JOHNSON-SAUK TRAIL STATE PARK.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THESE STORMS, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4115 9017 4135 9004 4135 8986 4115 8987  
TIME...MOT...LOC 2334Z 272DEG 30KT 4134 8989 4117 8998 4106 9012  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
UTTECH  
 
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