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River Heights Levels Stages

Last Updated: Tuesday March 10th, 2026 04:00 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) 9.08ft No change in last hourExpected to fall 0.02 ft. in next hour
Normal
Mississippi River at Canton, Lock and Dam 20 (canm7) 6.92ft No change in last hourExpected to fall 0.21 ft. in next hour
Normal
Mississippi River at Quincy (uini2) 12.17ft No change in last hourExpected to fall 0.06 ft. in next hour
Normal
Mississippi River at Quincy, Lock and Dam 21 (qldi2) 5.91ft No change in last hourExpected to fall 0.03 ft. in next hour
Normal
Mississippi River at Hannibal (hnnm7) 10.73ft No change in last hourExpected to rise 0.01 ft. in next hour
Normal
Mississippi River at Saverton, Lock and Dam 22 (svrm7) 6.41ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Louisiana (lusm7) 11.74ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Clarksville (clkm7) 16.23ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Winfield (cagm7) 16.04ft No change in last hourExpected to fall 0.01 ft. in next hour
Normal
Mississippi River at Grafton (grfi2) 15.21ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Alton (alni2) 8.05ft No change in last hourExpected to fall 0.01 ft. in next hour
Normal
Mississippi River at St. Louis (eadm7) 10.08ft No change in last hourExpected to rise 0.08 ft. in next hour
Normal
Mississippi River at Chester (chsi2) 14.75ft No change in last hourExpected to fall 0.01 ft. in next hour
Normal
Mississippi River at Cape Girardeau (cpgm7) 19.43ft No change in last hourExpected to rise 0.05 ft. in next hour
Normal
Mississippi River at New Madrid (nmdm7) 22.73ft No change in last hourExpected to rise 0.07 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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