983  
FLUS43 KLSX 290903  
HWOLSX  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
403 AM CDT THU JUL 29 2021  
 
ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-  
034>036-041-042-047>052-059>065-072>075-084-085-099-300915-  
ADAMS IL-AUDRAIN MO-BOND IL-BOONE MO-BROWN IL-CALHOUN IL-CALLAWAY MO-  
CLINTON IL-COLE MO-CRAWFORD MO-FAYETTE IL-FRANKLIN MO-GASCONADE MO-  
GREENE IL-IRON MO-JEFFERSON MO-JERSEY IL-KNOX MO-LEWIS MO-LINCOLN MO-  
MACOUPIN IL-MADISON IL-MADISON MO-MARION IL-MARION MO-MONITEAU MO-  
MONROE IL-MONROE MO-MONTGOMERY IL-MONTGOMERY MO-OSAGE MO-PIKE IL-  
PIKE MO-RALLS MO-RANDOLPH IL-REYNOLDS MO-SAINT CHARLES MO-  
SAINT CLAIR-SAINT FRANCOIS MO-SAINT LOUIS CITY MO-SAINT LOUIS MO-  
SAINTE GENEVIEVE MO-SHELBY MO-WARREN MO-WASHINGTON IL-WASHINGTON MO-  
403 AM CDT THU JUL 29 2021  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN AND  
CENTRAL MISSOURI AS WELL AS WEST CENTRAL AND SOUTHWEST ILLINOIS.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
A HEAT ADVISORY CONTINUES IN EFFECT THROUGH THIS EVENING FOR MAXIMUM  
HEAT INDEX VALUES BETWEEN 105 AND 110 DEGREES.  
 
ISOLATED TO SCATTERED THUNDERSTORMS ARE EXPECTED FROM LATE THIS  
AFTERNOON INTO TONIGHT. A FEW STRONG TO SEVERE STORMS ARE POSSIBLE  
THIS EVENING WITH THE PRIMARY THREATS BEING DAMAGING WINDS, HAIL,  
AND LOCALLY HEAVY RAINFALL.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH WEDNESDAY.  
 
ADDITIONAL STORMS ARE POSSIBLE THROUGH SUNDAY. A FEW OF THESE STORMS  
MAY RESULT IN LOCALLY HEAVY RAINFALL.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON THROUGH TONIGHT,  
MAINLY ALONG AND NORTH OF I-70.  
 

 
 
BSH  
 
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