843  
WGUS73 KLSX 042345  
FFSLSX  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
645 PM CDT SAT JUL 4 2026  
 
MOC189-510-050030-  
/O.CON.KLSX.FF.W.0044.000000T0000Z-260705T0030Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SAINT LOUIS MO-SAINT LOUIS CITY MO-  
645 PM CDT SAT JUL 4 2026  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM CDT THIS  
EVENING FOR SOUTHWESTERN SAINT LOUIS COUNTY AND THE SAINT LOUIS  
CITY...  
 
AT 645 PM CDT, DOPPLER RADAR INDICATES THUNDERSTORMS PRODUCED HEAVY  
RAIN OVER PORTIONS OF ST. LOUIS COUNTY AND CITY. BETWEEN 1 AND 3  
INCHES OF RAIN HAVE FALLEN. SEVERAL STREAM GAGES IN THE WARNED AREA  
ARE SHOWING SIGNIFICANT RISES OF SEVERAL FEET. FLOODING IMPACTS WILL  
CONTINUE, BUT NO ADDITIONAL RAINFALL IS EXPECTED. FLASH FLOODING IS  
ONGOING OR EXPECTED TO BEGIN SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR AND AUTOMATED GAUGES.  
 
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...  
KIRKWOOD, DES PERES, TOWN AND COUNTRY, MANCHESTER, SUNSET HILLS,  
LADUE, CRESTWOOD, CREVE COEUR, WEBSTER GROVES, BALLWIN, BRENTWOOD,  
CHESTERFIELD, RICHMOND HEIGHTS, CLAYTON, UNIVERSITY CITY,  
ELLISVILLE, ST. LOUIS, MARYLAND HEIGHTS, WILDWOOD AND EUREKA.  
 
THIS INCLUDES THE FOLLOWING STATE PARKS...  
BABLER MEMORIAL STATE PARK, SCOTT JOPLIN HISTORIC SITE, ROUTE 66  
STATE PARK AND CASTLEWOOD STATE PARK.  
 
THIS INCLUDES INTERSTATE 44 IN MISSOURI BETWEEN EXITS 264 AND 277.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
 
 
LAT...LON 3848 9066 3862 9073 3864 9073 3865 9071  
3869 9066 3868 9055 3870 9053 3871 9053  
3868 9046 3867 9019 3864 9018 3859 9020  
3858 9022 3853 9026 3850 9041 3850 9059  
3847 9062 3849 9064  
 
FLASH FLOOD...RADAR AND GAUGE INDICATED  
 
 
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