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River Heights Levels Stages

Last Updated: Sunday November 30th, 2025 04:20 PM CST

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
Tennessee River at Knoxville (knot1) 808.81ft No change in last hourNo change forecasted in next hour
Normal
Tennessee River at Ft Loudoun Dam (fldt1) 808.80ft Rising at 0.02 ft/hrExpected to fall 0.03 ft. in next hour Not Defined
Tennessee River at Kingston (kgtt1) 737.05ft No change in last hourExpected to fall 0.01 ft. in next hour Not Defined
Tennessee River at Watts Bar Dam (wbot1) 736.79ft Rising at 0.02 ft/hrExpected to rise 0.01 ft. in next hour Not Defined
Tennessee River at Chickamauga Dam (ckdt1) 676.78ft Rising at 0.02 ft/hrExpected to fall 0.04 ft. in next hour Not Defined
Tennessee River at Chattanooga (chat1) 633.57ft Rising at 0.02 ft/hrExpected to fall 0.01 ft. in next hour
Normal
Tennessee River at Nickajack Dam (nkjt1) 633.34ft Rising at 0.02 ft/hrExpected to rise 0.03 ft. in next hour Not Defined
Tennessee River at South Pittsburg (sptt1) 594.11ft No change in last hourExpected to rise 0.13 ft. in next hour Not Defined
Tennessee River at Chickamauga Dam Tailwater (cktt1) 634.94ft Rising at 0.02 ft/hrExpected to fall 0.04 ft. in next hour Not Defined
Tennessee River at Scottsboro (scra1) 18.61ft No change in last hourNo change forecasted in next hour
Normal
Tennessee River at Guntersville Dam Headwater (gvha1) 593.73ft Rising at 0.02 ft/hrNo change forecasted in next hour Not Defined
Tennessee River at Guntersville Dam (gvda1) 15.78ft Rising at 0.02 ft/hrNo change forecasted in next hour
Normal
Tennessee River at Whitesburg (whia1) 3.80ft No change in last hourExpected to fall 0.02 ft. in next hour
Normal
Tennessee River at Decatur (deca1) 2.98ft Rising at 0.02 ft/hrExpected to fall 0.02 ft. in next hour
Normal
Tennessee River at Florence (floa1) 9.44ft Rising at 0.02 ft/hrExpected to fall 0.06 ft. in next hour
Normal
Tennessee River at Clifton (clnt1) N/Aft    Old Data

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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