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River Heights Levels Stages

Last Updated: Friday June 26th, 2026 08:00 PM CDT

Stage Color Key
No Flooding Near Flood Minor Flooding Mod Flooding Major Flooding Obs > 24hrs
Flood category not defined At/Below low water threshold Out of Service
Marker Key
Forecast AvailableForecast Available Probability and Forecast AvailableProbability & Forecast Available Observations only AvailableObservations Only

Location HeightTrendForecastStatus
Mississippi Tiver at Gregory Landing (ggym7) 8.59ft No change in last hourExpected to fall 0.03 ft. in next hour
Normal
Mississippi River at Canton, Lock and Dam 20 (canm7) 8.11ft No change in last hourNo change forecasted in next hour
Normal
Mississippi River at Quincy (uini2) 11.34ft No change in last hourExpected to rise 0.01 ft. in next hour
Normal
Mississippi River at Quincy, Lock and Dam 21 (qldi2) 9.44ft No change in last hourExpected to fall 0.07 ft. in next hour
Normal
Mississippi River at Hannibal (hnnm7) 12.84ft No change in last hourExpected to fall 0.06 ft. in next hour
Normal
Mississippi River at Saverton, Lock and Dam 22 (svrm7) 9.98ft No change in last hourExpected to fall 0.1 ft. in next hour
Normal
Mississippi River at Louisiana (lusm7) 11.70ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Clarksville (clkm7) 21.02ft No change in last hourExpected to fall 0.06 ft. in next hour
Normal
Mississippi River at Winfield (cagm7) 22.23ft No change in last hourExpected to fall 0.1 ft. in next hour
Normal
Mississippi River at Grafton (grfi2) 17.74ft No change in last hourExpected to fall 0.01 ft. in next hour
Normal
Mississippi River at Alton (alni2) 18.36ft No change in last hourExpected to rise 0.01 ft. in next hour
Normal
Mississippi River at St. Louis (eadm7) 23.47ft No change in last hourExpected to fall 0.1 ft. in next hour
Normal
Mississippi River at Chester (chsi2) 25.95ft No change in last hourExpected to fall 0.01 ft. in next hour
Record Flooding
Mississippi River at Cape Girardeau (cpgm7) 30.29ft No change in last hourExpected to fall 0.07 ft. in next hour
Record Flooding
Mississippi River at New Madrid (nmdm7) 19.61ft No change in last hourExpected to rise 0.03 ft. in next hour
Normal

Data Courtesy of the National Water Prediction Service
Script Courtesy of Dennis at East Masonville Weather with mods by Saratoga-weather.org

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