215  
FLUS43 KLSX 201519  
HWOLSX  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
1019 AM CDT MON AUG 20 2018  
 
ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-  
034>036-041-042-047>052-059>065-072>075-084-085-099-211145-  
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-  
MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL-  
CALHOUN IL-JERSEY IL-MADISON IL-SAINT CLAIR IL-MONROE IL-KNOX MO-  
LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS MO-PIKE MO-BOONE MO-  
AUDRAIN MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-MONTGOMERY MO-  
LINCOLN MO-GASCONADE MO-WARREN MO-SAINT CHARLES MO-FRANKLIN MO-  
SAINT LOUIS MO-SAINT LOUIS CITY MO-JEFFERSON MO-CRAWFORD MO-  
WASHINGTON MO-SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-IRON MO-  
MADISON MO-REYNOLDS MO-  
1019 AM CDT MON AUG 20 2018  
 
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  
 
THUNDERSTORMS ARE LIKELY ACROSS PARTS OF THE AREA TODAY AND THIS  
EVENING. SOME OF THE STORMS THIS AFTERNOON AND EARLY THIS EVENING  
COULD BE SEVERE ACROSS EASTERN MISSOURI AND WESTERN ILLINOIS. THE  
PRIMARY SEVERE WEATHER THREATS ON MONDAY ARE LARGE HAIL AND  
DAMAGING WIND GUSTS. THERE IS A LOW CHANCE FOR AN ISOLATED  
TORNADO, PRIMARILY OVER FAR SOUTHEAST MISSOURI AND SOUTHWEST  
ILLINOIS THIS EVENING.  
   
DAYS TWO THROUGH SEVEN
 
TUESDAY THROUGH SUNDAY  
 
THERE IS A CHANCE FOR THUNDERSTORMS FROM THURSDAY NIGHT THROUGH  
SATURDAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EARLY THIS  
EVENING.  
 

 
 
MAPLES  
 
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