152  
WGUS83 KLSX 100623  
FLSLSX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE ST LOUIS MO  
123 AM CDT FRI JUL 10 2026  
 
ILC133-100930-  
/O.NEW.KLSX.FA.Y.0068.260710T0623Z-260710T0930Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
MONROE IL-  
123 AM CDT FRI JUL 10 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 430 AM CDT EARLY THIS MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...CENTRAL MONROE COUNTY IN SOUTHWESTERN ILLINOIS...  
 
* WHEN...UNTIL 430 AM CDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 123 AM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. BETWEEN 2 AND 4 INCHES OF RAIN HAVE  
FALLEN.  
- ADDITIONAL RAINFALL AMOUNTS UP TO 0.5 INCHES ARE EXPECTED OVER  
THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
WATERLOO, NEW DESIGN, HECKER, BURKSVILLE, WARTBURG AND FOSTER  
POND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 3817 9004 3829 9029 3836 9022 3833 9008  
3831 9004 3831 8991 3830 8990 3830 8991  
3828 8990 3828 8992 3829 8991 3829 8992  
3828 8993 3826 8991 3825 8992 3823 8990  
3822 8990 3822 9004  
 

 
 
BRC  
 
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