792  
WUUS53 KLSX 220738  
SVRLSX  
ILC005-027-051-117-119-121-135-220845-  
/O.NEW.KLSX.SV.W.0245.260822T0738Z-260822T0845Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
238 AM CDT SAT AUG 22 2026  
 
THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
BOND COUNTY IN SOUTH CENTRAL ILLINOIS...  
CLINTON COUNTY IN SOUTH CENTRAL ILLINOIS...  
SOUTHWESTERN FAYETTE COUNTY IN SOUTH CENTRAL ILLINOIS...  
MARION COUNTY IN SOUTH CENTRAL ILLINOIS...  
SOUTHERN MONTGOMERY COUNTY IN SOUTH CENTRAL ILLINOIS...  
SOUTHEASTERN MACOUPIN COUNTY IN SOUTHWESTERN ILLINOIS...  
EASTERN MADISON COUNTY IN SOUTHWESTERN ILLINOIS...  
 
* UNTIL 345 AM CDT.  
 
* AT 238 AM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
OVER SHOBONIER TO OVER LIVINGSTON, OR ALONG A LINE FROM 6 MILES  
SOUTH OF VANDALIA TO NEAR STAUNTON, MOVING SOUTH AT 30 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO  
ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
VANDALIA, STAUNTON, GREENVILLE, WORDEN, HIGHLAND, ST. JACOB,  
CARLYLE, ST. ROSE, ODIN, SALEM, SANDOVAL, BREESE, AVISTON, CENTRAL  
CITY, TRENTON, CENTRALIA, GERMANTOWN, WAMAC, NEW BADEN AND ALBERS.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
CARLYLE LAKE STATE FISH AND WILDLIFE AREA AND ELDON HAZLET STATE  
RECREATION AREA.  
 
THIS INCLUDES THE FOLLOWING HIGHWAYS...  
INTERSTATE 64 IN ILLINOIS NEAR EXIT 34. INTERSTATE 55 IN ILLINOIS  
BETWEEN EXITS 30 AND 41. INTERSTATE 70 IN ILLINOIS BETWEEN EXITS 21  
AND 68. INTERSTATE 57 IN ILLINOIS BETWEEN EXITS 109 AND 127.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THESE STORMS ARE CAPABLE OF PRODUCING DAMAGING WINDS AND  
LARGE HAIL.  
 
 
 
LAT...LON 3908 8991 3897 8939 3899 8899 3848 8872  
3847 8914 3850 8914 3852 8935 3847 8948  
3847 8961 3842 8970 3866 8971 3866 8980  
TIME...MOT...LOC 0738Z 344DEG 27KT 3890 8907 3888 8941 3895 8976  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
CARNEY  
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