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Decatur County
 Details for Decatur County Extreme Heat Warning

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River Heights

Last Updated: Sunday August 16th, 2026 09:00 AM 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
Tennessee River at Perryville (PRVT1) 356.86ft No change in last hourNo change forecasted in next hour
Normal
Tennessee River at Savannah (SAVT1) 357.24ft No change in last hourNo change forecasted in next hour
Normal
Tennessee River at New Johnsonville (NJNT1) 356.80ft Rising at 0.02 ft/hrNo change forecasted in next hour
Normal
Buffalo River at Lobelville (LBVT1) 3.32ft No change in last hourNo change forecasted in next hour
Normal
Buffalo River at Flat Woods (FLTT1) 2.35ft No change in last hourNo change forecasted in next hour
Normal

Data Courtesy of the National Water Prediction Service

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TN River Historic Crests Data


Flood information courtesy of the National Weather Service.