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Decatur County
 Details for Decatur County Heat Advisory  +1 additional alert

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River Heights

Last Updated: Tuesday August 19th, 2025 07:00 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
Tennessee River at Perryville (PRVT1) 357.32ft No change in last hourNo change forecasted in next hour
Normal
Tennessee River at Savannah (SAVT1) 359.85ft No change in last hourExpected to fall 0.17 ft. in next hour
Normal
Tennessee River at New Johnsonville (NJNT1) 356.87ft Rising at 0.02 ft/hrExpected to rise 0.05 ft. in next hour
Normal
Buffalo River at Lobelville (LBVT1) 3.53ft No change in last hourNo change forecasted in next hour
Normal
Buffalo River at Flat Woods (FLTT1) 2.26ft No change in last hourNo change forecasted in next hour
Normal

Data Courtesy of the National Water Prediction Service

Click here for River flood stage info.

Historic Crests Data

Perryville
New Johnsonville
Savannah