712  
WGUS43 KLSX 071642  
FLWLSX  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE ST LOUIS MO  
1042 AM CST SAT MAR 7 2026  
 
...FORECAST FLOODING CHANGED FROM MINOR TO MODERATE SEVERITY AND  
INCREASED IN DURATION FOR THE FOLLOWING RIVERS IN MISSOURI...  
 
MERAMEC RIVER AT VALLEY PARK.  
 
RIVER FORECASTS ARE BASED ON OBSERVED PRECIPITATION AND FORECAST  
PRECIPITATION FOR THE NEXT 48 HOURS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
THIS PRODUCT, ALONG WITH ADDITIONAL WEATHER AND STREAM INFORMATION,  
IS AVAILABLE AT HTTPS://WATER.NOAA.GOV/WFO/LSX  
 

 
 
MOC099-189-090445-  
/O.EXT.KLSX.FL.W.0006.260307T1936Z-260312T0600Z/  
/VLLM7.2.ER.260307T1936Z.260308T1800Z.260311T0000Z.NO/  
1042 AM CST SAT MAR 7 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL LATE WEDNESDAY NIGHT
 
 
* WHAT...MODERATE FLOODING IS FORECAST.  
 
* WHERE...MERAMEC RIVER AT VALLEY PARK.  
 
* WHEN...UNTIL LATE WEDNESDAY NIGHT.  
 
* IMPACTS...AT 21.9 FEET, YARNELL ROAD IS CLOSED AT RIVERSIDE DRIVE.  
LARKIN WILLIAMS IS CLOSED AT RIVERSIDE GOLF CLUB ENTRANCE. IN  
VALLEY PARK...TREE COURT INDUSTRIAL ROAD BEGINS FLOODING BETWEEN  
MARSHALL ROAD AND SCARLET OAK BOULEVARD. ALSO...THE GOLF COURSE AT  
FAMILY GOLF AND LEARNING CENTER AND THE KIRKWOOD ATHLETIC  
ASSOCIATION BALL FIELDS BEGIN FLOODING NEAR THIS HEIGHT.  
 
* ADDITIONAL DETAILS...  
- AT 10:00 AM CST SATURDAY THE STAGE WAS 16.6 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE THIS  
AFTERNOON TO A CREST OF 21.5 FEET EARLY TOMORROW AFTERNOON. IT  
WILL THEN FALL BELOW FLOOD STAGE TUESDAY EVENING.  
- FLOOD STAGE IS 18.0 FEET.  
 

 
 
ALL TIMES CDT FLD OBSERVED FORECASTS (7:00 AM)  
LOCATION STG STAGE SUN MON TUE WED THU  
 
MERAMEC RIVER  
VALLEY PARK 18.0 16.6 21.1 20.2 19.0 15.4 9.7  
 

 
 
LAT...LON 3850 9056 3855 9056 3857 9047 3856 9043  
3853 9042 3853 9051  
 

 
 
FUCHS  
 
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