179  
WUUS53 KLSX 110140  
SVRLSX  
ILC083-119-163-MOC183-189-510-110230-  
/O.NEW.KLSX.SV.W.0218.260711T0140Z-260711T0230Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
840 PM CDT FRI JUL 10 2026  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN JERSEY COUNTY IN SOUTHWESTERN ILLINOIS...  
WESTERN MADISON COUNTY IN SOUTHWESTERN ILLINOIS...  
NORTHWESTERN SAINT CLAIR COUNTY IN SOUTHWESTERN ILLINOIS...  
NORTHEASTERN SAINT CHARLES COUNTY IN EAST CENTRAL MISSOURI...  
NORTHEASTERN SAINT LOUIS COUNTY IN EAST CENTRAL MISSOURI...  
SAINT LOUIS CITY IN EAST CENTRAL MISSOURI...  
 
* UNTIL 930 PM CDT.  
 
* AT 840 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
OVER PORTAGE DES SIOUX TO OVER HUNTLEIGH, OR ALONG A LINE FROM 7  
MILES SOUTHWEST OF GODFREY TO OVER WARSON WOODS, MOVING EAST AT 40  
MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
HAZELWOOD, CREVE COEUR, MANCHESTER, FLORISSANT, OVERLAND, FERGUSON,  
KIRKWOOD, UNIVERSITY CITY, WEBSTER GROVES, ST. LOUIS, ALTON,  
GODFREY, GRANITE CITY, EAST ST. LOUIS, EDWARDSVILLE, COLLINSVILLE,  
BELLEVILLE, FAIRVIEW HEIGHTS AND O'FALLON.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
FRANK HOLTEN STATE PARK, HORSESHOE LAKE STATE PARK, SCOTT JOPLIN  
HISTORIC SITE AND CONFLUENCE STATE PARK.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 64 IN ILLINOIS BETWEEN EXITS 9 AND 14. INTERSTATE 55 IN  
ILLINOIS BETWEEN EXITS 23 AND 30. INTERSTATE 44 IN MISSOURI NEAR EXIT  
277.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS.  
 
WIND DAMAGE WITH THESE STORMS WILL OCCUR BEFORE ANY RAIN OR  
LIGHTNING. DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER.  
SEEK SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM  
WINDOWS.  
 
 
 
LAT...LON 3857 9052 3878 9038 3898 9045 3901 9026  
3897 8983 3873 8983 3846 8995  
TIME...MOT...LOC 0139Z 278DEG 36KT 3891 9033 3877 9031 3861 9042  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
LE  
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