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River Heights Levels Stages

Last Updated: Tuesday October 6th, 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) 12.87ft No change in last hourExpected to fall 0.02 ft. in next hour
Normal
Mississippi River at Canton, Lock and Dam 20 (canm7) 12.59ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Quincy (uini2) 15.08ft No change in last hourNo change forecasted in next hour
Normal
Mississippi River at Quincy, Lock and Dam 21 (qldi2) 14.09ft No change in last hourExpected to rise 0.02 ft. in next hour
Normal
Mississippi River at Hannibal (hnnm7) 16.15ft No change in last hourExpected to fall 0.01 ft. in next hour
Record Flooding
Mississippi River at Saverton, Lock and Dam 22 (svrm7) 14.53ft No change in last hourExpected to fall 0.03 ft. in next hour
Record Flooding
Mississippi River at Louisiana (lusm7) 14.90ft No change in last hourExpected to fall 0.03 ft. in next hour
Record Flooding
Mississippi River at Clarksville (clkm7) 24.84ft No change in last hourExpected to fall 0.04 ft. in next hour
Record Flooding
Mississippi River at Winfield (cagm7) 24.71ft No change in last hourExpected to fall 0.03 ft. in next hour
Record Flooding
Mississippi River at Grafton (grfi2) 17.25ft No change in last hourExpected to rise 0.04 ft. in next hour
Normal
Mississippi River at Alton (alni2) 18.49ft No change in last hourExpected to rise 0.03 ft. in next hour
Normal
Mississippi River at St. Louis (eadm7) 23.87ft No change in last hourExpected to rise 0.12 ft. in next hour
Normal
Mississippi River at Chester (chsi2) 24.25ft No change in last hourExpected to rise 0.10 ft. in next hour
Normal
Mississippi River at Cape Girardeau (cpgm7) 27.36ft No change in last hourExpected to rise 0.07 ft. in next hour
Normal
Mississippi River at New Madrid (nmdm7) 8.34ft No change in last hourExpected to rise 0.11 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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