559  
SRUS43 KLSX 211401  
RVALSX  
 
HYDROLOGIC SUMMARY  
NATIONAL WEATHER SERVICE ST LOUIS MO  
900 AM CDT SUN JUN 21 2026  
 
LOCATION FLOOD STAGE 24-HR  
STAGE TODAY CHANGE  
 
* MISSISSIPPI RIVER  
CANTON 15.0 11.4 -0.5  
LAGRANGE 17.0 12.1 -0.6  
QUINCY 19.0 14.1 -0.3  
LOCK & DAM 21 18.0 13.0 -0.6  
HANNIBAL 17.0 15.2 -0.4  
SAVERTON 16.0 13.6 -0.5  
LOUISIANA 15.0 14.6 -0.7  
CLARKSVILLE 25.0 24.4 -0.5  
WINFIELD 26.0 24.6 0.0  
GRAFTON 20.0 18.4 0.0  
ALTON 21.0 15.3 -0.6  
MEL PRICE LD 21.0 18.0 -0.8  
ST. LOUIS 30.0 23.2 -1.1  
HERCULANEUM 26.0 20.9 -1.1  
CHESTER 27.0 26.1 -1.2  
 
* MISSOURI RIVER  
JEFFERSON CITY 23.0 12.8 -0.7  
CHAMOIS 17.0 11.0 -0.6  
HERMANN 21.0 15.5 -0.8  
WASHINGTON 20.0 12.6 -1.1  
ST. CHARLES 25.0 19.8 -1.2  
 
* ILLINOIS RIVER  
LA GRANGE LD 23.0 23.8 0.4  
MEREDOSIA 17.0 17.4 0.5  
VALLEY CITY 14.0 15.1 0.4  
HARDIN 25.0 25.4 0.2  
 
* MERAMEC RIVER  
STEELVILLE 12.0 1.5 0.0  
SULLIVAN 11.0 3.0 -0.1  
PACIFIC 15.0 -0.6 -0.2  
EUREKA 19.0 3.5 -0.1  
VALLEY PARK 18.0 2.4 -1.2  
FENTON 23.0 10.6 -1.2  
ARNOLD 24.0 20.6 -1.2  
 
* BIG RIVER  
BYRNESVILLE 16.0 2.4 -0.1  
 
* BLACK RIVER  
ANNAPOLIS 8.0 4.0 0.0  
 
* BOURBEUSE RIVER  
UNION 15.0 3.5 -0.1  
 
* CUIVRE RIVER  
TROY 21.0 5.8 -0.1  
OLD MONROE 24.0 19.6 0.0  
 
* DARDENNE CREEK  
ST. PETERS 18.0 1.6 -0.1  
 
* GASCONADE RIVER  
RICH FOUNTAIN 20.0 4.7 -0.5  
 
* HINKSON CREEK  
COLUMBIA 15.0 4.7 -0.1  
 
* JOACHIM CREEK  
DESOTO 10.0 1.6 0.0  
 
* KASKASKIA RIVER  
VANDALIA 18.0 7.6 -1.2  
CARLYLE 16.5 15.2 0.0  
NEW ATHENS 79.0 72.5 -1.0  
 
* LA MOINE RIVER  
RIPLEY 22.0 19.1 0.0  
 
* LITTLE ST. FRANCIS RIVER  
FREDERICKTOWN 14.0 0.9 0.0  
 
* MARIES RIVER  
WESTPHALIA 10.0 1.4 -0.1  
 
* MOREAU RIVER  
JEFFERSON CITY 17.0 2.1 -0.1  
 
* MIDDLE FABIUS RIVER  
EWING 12.0 3.3 -0.1  
 
* MIDDLE FORK SALT RIVER  
HOLLIDAY 17.0 4.9 -0.2  
 
* NORTH RIVER  
PALMYRA 13.0 4.4 -0.1  
 
* NORTH FABIUS RIVER  
EWING 11.0 4.2 -0.1  
 
* NORTH FORK SALT RIVER  
HAGERS GROVE 12.0 0.2 -0.1  
SHELBINA 3N 13.0 6.2 -0.2  
 
* OSAGE RIVER  
ST. THOMAS 23.0 13.2 -0.2  
 
* SALT RIVER  
NEW LONDON 19.0 6.2 -1.9  
 
* SOUTH FABIUS RIVER  
TAYLOR 10.0 2.7 -0.2  
 
* ST. FRANCIS RIVER  
ROSELLE 15.0 1.8 0.0  
MILL CREEK 16.0 1.2 -0.1  
SACO 21.0 2.2 0.0  
 
* LAKE STAGES  
CARLYLE LAKE 462.0 445.9 -0.1  
MARK TWAIN LAKE 614.6 -0.3  
LAKE OF THE OZARKS 660.0 658.8 0.0  
 
 
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