553  
WGUS73 KLSX 110239  
FFSLSX  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
939 PM CDT FRI JUL 10 2026  
 
ILC133-163-189-MOC186-110249-  
/O.CAN.KLSX.FF.W.0055.000000T0000Z-260711T0830Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
MONROE IL-SAINT CLAIR IL-WASHINGTON IL-SAINTE GENEVIEVE MO-  
939 PM CDT FRI JUL 10 2026  
 
...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHWESTERN WASHINGTON  
COUNTY IN SOUTH CENTRAL ILLINOIS, SOUTH CENTRAL MONROE AND SOUTHERN  
SAINT CLAIR COUNTIES IN SOUTHWESTERN ILLINOIS AND NORTHEASTERN SAINTE  
GENEVIEVE COUNTY IN SOUTHEASTERN MISSOURI...  
 
A FLOOD WATCH REMAINS IN EFFECT UNTIL 700 PM CDT SATURDAY FOR  
PORTIONS OF SOUTHWEST ILLINOIS AND MISSOURI.  
 

 
 
LAT...LON 3822 9003 3822 8959 3796 8960 3782 8968  
3780 8967 3785 8974 3785 8979 3788 8980  
3791 8984 3787 8990 3787 8994 3793 8997  
3796 8993 3797 8994 3796 9000 3801 9006  
3803 9011 3806 9013 3809 9021 3814 9004  
 

 
 
ILC157-110830-  
/O.CON.KLSX.FF.W.0055.000000T0000Z-260711T0830Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
RANDOLPH IL-  
939 PM CDT FRI JUL 10 2026  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 330 AM CDT SATURDAY  
FOR RANDOLPH COUNTY...  
 
AT 939 PM CDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING HEAVY  
RAIN ACROSS THE WARNED AREA. BETWEEN 1 AND 3 INCHES OF RAIN HAVE  
FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 3 INCHES ARE POSSIBLE IN  
THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN AREAS,  
HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS OTHER POOR  
DRAINAGE AND LOW-LYING AREAS.  
 
SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
CHESTER, SPARTA, RED BUD, BREMEN, STEELEVILLE, PERCY, COULTERVILLE,  
TILDEN, EVANSVILLE, BALDWIN, EDEN, PRESTON, BLAIR, PRAIRIE DU  
ROCHER, PRAIRIE, ELLIS GROVE, RUMA AND HOUSTON.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
PINEY CREEK RAVINE STATE NATURAL AREA, RANDOLPH COUNTY STATE  
RECREATION AREA, WORLD SHOOTING AND RECREATIONAL COMPLEX, TURKEY  
BLUFFS STATE FISH AND WILDLIFE AREA AND KASKASKIA RIVER STATE FISH  
AND WILDLIFE AREA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 3822 9003 3822 8959 3796 8960 3782 8968  
3780 8967 3785 8974 3785 8979 3788 8980  
3791 8984 3787 8990 3787 8994 3793 8997  
3796 8993 3797 8994 3796 9000 3801 9006  
3803 9011 3806 9013 3809 9021 3814 9004  
 
FLASH FLOOD...RADAR INDICATED  
 

 
 
PFAHLER  
 
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