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Weather Forecast Office Morristown, TN Lower Mississippi River Forecast Center

Hydrograph River at a Glance Download  
Tennessee River at Chattanooga Observed crest: 24.8 ft at 3:45pm Feb 06 Observed: 18.13 ft at 3:15pm Feb 4 Observed: 18.11 ft at 3:30pm Feb 4 Observed: 18.1 ft at 3:45pm Feb 4 Observed: 18.09 ft at 4:00pm Feb 4 Observed: 18.07 ft at 4:15pm Feb 4 Observed: 18.04 ft at 4:30pm Feb 4 Observed: 18.02 ft at 4:45pm Feb 4 Observed: 18.01 ft at 5:00pm Feb 4 Observed: 18 ft at 5:15pm Feb 4 Observed: 17.98 ft at 5:30pm Feb 4 Observed: 17.96 ft at 5:45pm Feb 4 Observed: 17.94 ft at 6:00pm Feb 4 Observed: 17.94 ft at 6:15pm Feb 4 Observed: 17.93 ft at 6:30pm Feb 4 Observed: 17.92 ft at 6:45pm Feb 4 Observed: 17.93 ft at 7:00pm Feb 4 Observed: 17.94 ft at 7:15pm Feb 4 Observed: 17.96 ft at 7:30pm Feb 4 Observed: 17.97 ft at 7:45pm Feb 4 Observed: 17.97 ft at 8:00pm Feb 4 Observed: 17.98 ft at 8:15pm Feb 4 Observed: 17.98 ft at 8:30pm Feb 4 Observed: 18 ft at 8:45pm Feb 4 Observed: 18 ft at 9:00pm Feb 4 Observed: 18.01 ft at 9:15pm Feb 4 Observed: 18.03 ft at 9:30pm Feb 4 Observed: 18.04 ft at 9:45pm Feb 4 Observed: 18.05 ft at 10:00pm Feb 4 Observed: 18.06 ft at 10:15pm Feb 4 Observed: 18.07 ft at 10:30pm Feb 4 Observed: 18.08 ft at 10:45pm Feb 4 Observed: 18.08 ft at 11:00pm Feb 4 Observed: 18.09 ft at 11:15pm Feb 4 Observed: 18.1 ft at 11:30pm Feb 4 Observed: 18.1 ft at 11:45pm Feb 4 Observed: 18.1 ft at 12:00am Feb 5 Observed: 18.09 ft at 12:15am Feb 5 Observed: 18.09 ft at 12:30am Feb 5 Observed: 18.08 ft at 12:45am Feb 5 Observed: 18.07 ft at 1:00am Feb 5 Observed: 18.08 ft at 1:15am Feb 5 Observed: 18.07 ft at 1:30am Feb 5 Observed: 18.07 ft at 1:45am Feb 5 Observed: 18.06 ft at 2:00am Feb 5 Observed: 18.07 ft at 2:15am Feb 5 Observed: 18.06 ft at 2:30am Feb 5 Observed: 18.06 ft at 2:45am Feb 5 Observed: 18.06 ft at 3:00am Feb 5 Observed: 18.07 ft at 3:15am Feb 5 Observed: 18.09 ft at 3:30am Feb 5 Observed: 18.11 ft at 3:45am Feb 5 Observed: 18.12 ft at 4:00am Feb 5 Observed: 18.13 ft at 4:15am Feb 5 Observed: 18.15 ft at 4:30am Feb 5 Observed: 18.17 ft at 4:45am Feb 5 Observed: 18.19 ft at 5:00am Feb 5 Observed: 18.21 ft at 5:15am Feb 5 Observed: 18.24 ft at 5:30am Feb 5 Observed: 18.27 ft at 5:45am Feb 5 Observed: 18.28 ft at 6:00am Feb 5 Observed: 18.3 ft at 6:15am Feb 5 Observed: 18.32 ft at 6:30am Feb 5 Observed: 18.35 ft at 6:45am Feb 5 Observed: 18.37 ft at 7:00am Feb 5 Observed: 18.39 ft at 7:15am Feb 5 Observed: 18.46 ft at 7:30am Feb 5 Observed: 18.47 ft at 7:45am Feb 5 Observed: 18.49 ft at 8:00am Feb 5 Observed: 18.57 ft at 8:15am Feb 5 Observed: 18.63 ft at 8:30am Feb 5 Observed: 18.65 ft at 8:45am Feb 5 Observed: 18.73 ft at 9:00am Feb 5 Observed: 18.75 ft at 9:15am Feb 5 Observed: 18.82 ft at 9:30am Feb 5 Observed: 18.82 ft at 9:45am Feb 5 Observed: 18.84 ft at 10:00am Feb 5 Observed: 18.9 ft at 10:15am Feb 5 Observed: 18.91 ft at 10:30am Feb 5 Observed: 18.93 ft at 10:45am Feb 5 Observed: 18.96 ft at 11:00am Feb 5 Observed: 19.02 ft at 11:15am Feb 5 Observed: 19.02 ft at 11:30am Feb 5 Observed: 19.05 ft at 11:45am Feb 5 Observed: 19.07 ft at 12:00pm Feb 5 Observed: 19.1 ft at 12:15pm Feb 5 Observed: 19.13 ft at 12:30pm Feb 5 Observed: 19.2 ft at 12:45pm Feb 5 Observed: 19.2 ft at 1:00pm Feb 5 Observed: 19.21 ft at 1:15pm Feb 5 Observed: 19.39 ft at 1:30pm Feb 5 Observed: 19.53 ft at 1:45pm Feb 5 Observed: 19.6 ft at 2:00pm Feb 5 Observed: 19.62 ft at 2:15pm Feb 5 Observed: 19.8 ft at 2:30pm Feb 5 Observed: 19.88 ft at 2:45pm Feb 5 Observed: 19.98 ft at 3:00pm Feb 5 Observed: 20.03 ft at 3:15pm Feb 5 Observed: 20.14 ft at 3:30pm Feb 5 Observed: 20.29 ft at 3:45pm Feb 5 Observed: 20.38 ft at 4:00pm Feb 5 Observed: 20.47 ft at 4:15pm Feb 5 Observed: 20.59 ft at 4:30pm Feb 5 Observed: 20.73 ft at 4:45pm Feb 5 Observed: 21.12 ft at 5:00pm Feb 5 Observed: 21.32 ft at 5:15pm Feb 5 Observed: 21.51 ft at 5:30pm Feb 5 Observed: 21.67 ft at 5:45pm Feb 5 Observed: 21.85 ft at 6:00pm Feb 5 Observed: 21.98 ft at 6:15pm Feb 5 Observed: 22.12 ft at 6:30pm Feb 5 Observed: 22.25 ft at 6:45pm Feb 5 Observed: 22.37 ft at 7:00pm Feb 5 Observed: 22.5 ft at 7:15pm Feb 5 Observed: 22.61 ft at 7:30pm Feb 5 Observed: 22.72 ft at 7:45pm Feb 5 Observed: 22.81 ft at 8:00pm Feb 5 Observed: 22.92 ft at 8:15pm Feb 5 Observed: 22.99 ft at 8:30pm Feb 5 Observed: 23.05 ft at 8:45pm Feb 5 Observed: 23.16 ft at 9:00pm Feb 5 Observed: 23.23 ft at 9:15pm Feb 5 Observed: 23.29 ft at 9:30pm Feb 5 Observed: 23.34 ft at 9:45pm Feb 5 Observed: 23.44 ft at 10:00pm Feb 5 Observed: 23.44 ft at 10:15pm Feb 5 Observed: 23.53 ft at 10:30pm Feb 5 Observed: 23.57 ft at 10:45pm Feb 5 Observed: 23.63 ft at 11:00pm Feb 5 Observed: 23.63 ft at 11:15pm Feb 5 Observed: 23.69 ft at 11:30pm Feb 5 Observed: 23.74 ft at 11:45pm Feb 5 Observed: 23.75 ft at 12:00am Feb 6 Observed: 23.81 ft at 12:15am Feb 6 Observed: 23.81 ft at 12:30am Feb 6 Observed: 23.89 ft at 12:45am Feb 6 Observed: 23.89 ft at 1:00am Feb 6 Observed: 23.91 ft at 1:15am Feb 6 Observed: 23.93 ft at 1:30am Feb 6 Observed: 24 ft at 1:45am Feb 6 Observed: 23.99 ft at 2:00am Feb 6 Observed: 24.04 ft at 2:15am Feb 6 Observed: 24.04 ft at 2:30am Feb 6 Observed: 24.06 ft at 2:45am Feb 6 Observed: 24.07 ft at 3:00am Feb 6 Observed: 24.09 ft at 3:15am Feb 6 Observed: 24.11 ft at 3:30am Feb 6 Observed: 24.13 ft at 3:45am Feb 6 Observed: 24.15 ft at 4:00am Feb 6 Observed: 24.16 ft at 4:15am Feb 6 Observed: 24.2 ft at 4:30am Feb 6 Observed: 24.19 ft at 4:45am Feb 6 Observed: 24.2 ft at 5:00am Feb 6 Observed: 24.21 ft at 5:15am Feb 6 Observed: 24.22 ft at 5:30am Feb 6 Observed: 24.23 ft at 5:45am Feb 6 Observed: 24.28 ft at 6:00am Feb 6 Observed: 24.26 ft at 6:15am Feb 6 Observed: 24.27 ft at 6:30am Feb 6 Observed: 24.27 ft at 6:45am Feb 6 Observed: 24.28 ft at 7:00am Feb 6 Observed: 24.29 ft at 7:15am Feb 6 Observed: 24.34 ft at 7:30am Feb 6 Observed: 24.32 ft at 7:45am Feb 6 Observed: 24.32 ft at 8:00am Feb 6 Observed: 24.33 ft at 8:15am Feb 6 Observed: 24.36 ft at 8:30am Feb 6 Observed: 24.38 ft at 8:45am Feb 6 Observed: 24.37 ft at 9:00am Feb 6 Observed: 24.42 ft at 9:15am Feb 6 Observed: 24.42 ft at 9:30am Feb 6 Observed: 24.44 ft at 9:45am Feb 6 Observed: 24.44 ft at 10:00am Feb 6 Observed: 24.49 ft at 10:15am Feb 6 Observed: 24.49 ft at 10:30am Feb 6 Observed: 24.5 ft at 10:45am Feb 6 Observed: 24.55 ft at 11:00am Feb 6 Observed: 24.55 ft at 11:15am Feb 6 Observed: 24.63 ft at 11:30am Feb 6 Observed: 24.62 ft at 11:45am Feb 6 Observed: 24.64 ft at 12:00pm Feb 6 Observed: 24.65 ft at 12:15pm Feb 6 Observed: 24.7 ft at 12:30pm Feb 6 Observed: 24.7 ft at 12:45pm Feb 6 Observed: 24.71 ft at 1:00pm Feb 6 Observed: 24.71 ft at 1:15pm Feb 6 Observed: 24.76 ft at 1:30pm Feb 6 Observed: 24.75 ft at 1:45pm Feb 6 Observed: 24.74 ft at 2:00pm Feb 6 Observed: 24.76 ft at 2:15pm Feb 6 Observed: 24.77 ft at 2:30pm Feb 6 Observed: 24.78 ft at 2:45pm Feb 6 Observed: 24.78 ft at 3:00pm Feb 6 Observed: 24.79 ft at 3:15pm Feb 6 Observed: 24.79 ft at 3:30pm Feb 6 Observed: 24.8 ft at 3:45pm Feb 6 Observed: 24.78 ft at 4:00pm Feb 6 Observed: 24.78 ft at 4:15pm Feb 6 Observed: 24.79 ft at 4:30pm Feb 6 Observed: 24.78 ft at 4:45pm Feb 6 Observed: 24.76 ft at 5:00pm Feb 6 Observed: 24.76 ft at 5:15pm Feb 6 Observed: 24.75 ft at 5:30pm Feb 6 Observed: 24.74 ft at 5:45pm Feb 6 Observed: 24.73 ft at 6:00pm Feb 6 Observed: 24.72 ft at 6:15pm Feb 6 Observed: 24.72 ft at 6:30pm Feb 6 Observed: 24.71 ft at 6:45pm Feb 6 Observed: 24.69 ft at 7:00pm Feb 6 Observed: 24.68 ft at 7:15pm Feb 6 Observed: 24.66 ft at 7:30pm Feb 6 Observed: 24.66 ft at 7:45pm Feb 6 Observed: 24.65 ft at 8:00pm Feb 6 Observed: 24.64 ft at 8:15pm Feb 6 Observed: 24.64 ft at 8:30pm Feb 6 Observed: 24.64 ft at 8:45pm Feb 6 Observed: 24.64 ft at 9:00pm Feb 6 Observed: 24.63 ft at 9:15pm Feb 6 Observed: 24.61 ft at 9:30pm Feb 6 Observed: 24.61 ft at 9:45pm Feb 6 Observed: 24.59 ft at 10:00pm Feb 6 Observed: 24.58 ft at 10:15pm Feb 6 Observed: 24.58 ft at 10:30pm Feb 6 Observed: 24.58 ft at 10:45pm Feb 6 Observed: 24.56 ft at 11:00pm Feb 6 Observed: 24.55 ft at 11:15pm Feb 6 Observed: 24.55 ft at 11:30pm Feb 6 Observed: 24.53 ft at 11:45pm Feb 6 Observed: 24.52 ft at 12:00am Feb 7 Observed: 24.51 ft at 12:15am Feb 7 Observed: 24.5 ft at 12:30am Feb 7 Observed: 24.48 ft at 12:45am Feb 7 Observed: 24.46 ft at 1:00am Feb 7 Observed: 24.46 ft at 1:15am Feb 7 Observed: 24.43 ft at 1:30am Feb 7 Observed: 24.42 ft at 1:45am Feb 7 Observed: 24.41 ft at 2:00am Feb 7 Observed: 24.39 ft at 2:15am Feb 7 Observed: 24.38 ft at 2:30am Feb 7 Observed: 24.36 ft at 2:45am Feb 7 Observed: 24.34 ft at 3:00am Feb 7 Observed: 24.31 ft at 3:15am Feb 7 Observed: 24.29 ft at 3:30am Feb 7 Observed: 24.26 ft at 3:45am Feb 7 Observed: 24.24 ft at 4:00am Feb 7 Observed: 24.22 ft at 4:15am Feb 7 Observed: 24.2 ft at 4:30am Feb 7 Observed: 24.17 ft at 4:45am Feb 7 Observed: 24.15 ft at 5:00am Feb 7 Observed: 24.13 ft at 5:15am Feb 7 Observed: 24.11 ft at 5:30am Feb 7 Observed: 24.09 ft at 5:45am Feb 7 Observed: 24.07 ft at 6:00am Feb 7 Observed: 24.05 ft at 6:15am Feb 7 Observed: 24.03 ft at 6:30am Feb 7 Observed: 24.01 ft at 6:45am Feb 7 Observed: 24 ft at 7:00am Feb 7 Observed: 23.97 ft at 7:15am Feb 7 Observed: 23.97 ft at 7:30am Feb 7 Observed: 23.95 ft at 7:45am Feb 7 Observed: 23.93 ft at 8:00am Feb 7 Observed: 23.92 ft at 8:15am Feb 7 Observed: 23.92 ft at 8:30am Feb 7 Observed: 23.91 ft at 8:45am Feb 7 Observed: 23.9 ft at 9:00am Feb 7 Observed: 23.88 ft at 9:15am Feb 7 Observed: 23.87 ft at 9:30am Feb 7 Observed: 23.87 ft at 9:45am Feb 7 Observed: 23.87 ft at 10:00am Feb 7 Observed: 23.88 ft at 10:15am Feb 7 Observed: 23.88 ft at 10:30am Feb 7 Observed: 23.88 ft at 10:45am Feb 7 Observed: 23.88 ft at 11:00am Feb 7 Observed: 23.88 ft at 11:15am Feb 7 Observed: 23.89 ft at 11:30am Feb 7 Observed: 23.9 ft at 11:45am Feb 7 Observed: 23.89 ft at 12:00pm Feb 7 Observed: 23.9 ft at 12:15pm Feb 7 Observed: 23.9 ft at 12:30pm Feb 7 Observed: 23.91 ft at 12:45pm Feb 7 Observed: 23.91 ft at 1:00pm Feb 7 Observed: 23.92 ft at 1:15pm Feb 7 Observed: 23.94 ft at 1:30pm Feb 7 Observed: 23.94 ft at 1:45pm Feb 7 Observed: 23.94 ft at 2:00pm Feb 7 Observed: 23.92 ft at 2:15pm Feb 7 Observed: 23.92 ft at 2:30pm Feb 7 Observed: 23.91 ft at 2:45pm Feb 7 Observed: 23.91 ft at 3:00pm Feb 7 Observed: 23.9 ft at 3:15pm Feb 7 Observed: 23.89 ft at 3:30pm Feb 7 Observed: 23.88 ft at 3:45pm Feb 7 Observed: 23.86 ft at 4:00pm Feb 7 Observed: 23.85 ft at 4:15pm Feb 7 Observed: 23.84 ft at 4:30pm Feb 7 Observed: 23.83 ft at 4:45pm Feb 7 Observed: 23.8 ft at 5:00pm Feb 7 Observed: 23.77 ft at 5:15pm Feb 7 Observed: 23.77 ft at 5:30pm Feb 7 Observed: 23.75 ft at 5:45pm Feb 7 Observed: 23.75 ft at 6:00pm Feb 7 Observed: 23.73 ft at 6:15pm Feb 7 Observed: 23.7 ft at 6:30pm Feb 7 Observed: 23.68 ft at 6:45pm Feb 7 Observed: 23.67 ft at 7:00pm Feb 7 Observed: 23.66 ft at 7:15pm Feb 7 Observed: 23.64 ft at 7:30pm Feb 7 Observed: 23.64 ft at 7:45pm Feb 7 Observed: 23.62 ft at 8:00pm Feb 7 Observed: 23.6 ft at 8:15pm Feb 7 Observed: 23.59 ft at 8:30pm Feb 7 Observed: 23.58 ft at 8:45pm Feb 7 Observed: 23.56 ft at 9:00pm Feb 7 Observed: 23.54 ft at 9:15pm Feb 7 Observed: 23.53 ft at 9:30pm Feb 7 Observed: 23.51 ft at 9:45pm Feb 7 Observed: 23.5 ft at 10:00pm Feb 7 Observed: 23.5 ft at 10:15pm Feb 7 Observed: 23.5 ft at 10:30pm Feb 7 Observed: 23.48 ft at 10:45pm Feb 7 Observed: 23.47 ft at 11:00pm Feb 7 Observed: 23.45 ft at 11:15pm Feb 7 Observed: 23.44 ft at 11:30pm Feb 7 Observed: 23.42 ft at 11:45pm Feb 7 Observed: 23.41 ft at 12:00am Feb 8 Observed: 23.4 ft at 12:15am Feb 8 Observed: 23.38 ft at 12:30am Feb 8 Observed: 23.36 ft at 12:45am Feb 8 Observed: 23.34 ft at 1:00am Feb 8 Observed: 23.32 ft at 1:15am Feb 8 Observed: 23.31 ft at 1:30am Feb 8 Observed: 23.3 ft at 1:45am Feb 8 Observed: 23.29 ft at 2:00am Feb 8 Observed: 23.26 ft at 2:15am Feb 8 Observed: 23.25 ft at 2:30am Feb 8 Observed: 23.24 ft at 2:45am Feb 8 Observed: 23.22 ft at 3:00am Feb 8 Observed: 23.2 ft at 3:15am Feb 8 Observed: 23.19 ft at 3:30am Feb 8 Observed: 23.17 ft at 3:45am Feb 8 Observed: 23.14 ft at 4:00am Feb 8 Observed: 23.13 ft at 4:15am Feb 8 Observed: 23.11 ft at 4:30am Feb 8 Observed: 23.1 ft at 4:45am Feb 8 Observed: 23.09 ft at 5:00am Feb 8 Observed: 23.08 ft at 5:15am Feb 8 Observed: 23.06 ft at 5:30am Feb 8 Observed: 23.05 ft at 5:45am Feb 8 Observed: 23.05 ft at 6:00am Feb 8 Observed: 23.04 ft at 6:15am Feb 8 Observed: 23.04 ft at 6:30am Feb 8 Observed: 23.02 ft at 6:45am Feb 8 Observed: 23.01 ft at 7:00am Feb 8 Observed: 23.02 ft at 7:15am Feb 8 Observed: 23.01 ft at 7:30am Feb 8 Observed: 23.01 ft at 7:45am Feb 8 Observed: 23.01 ft at 8:00am Feb 8 Observed: 23.02 ft at 8:15am Feb 8 Observed: 23.02 ft at 8:30am Feb 8 Observed: 23.03 ft at 8:45am Feb 8 Observed: 23.04 ft at 9:00am Feb 8 Observed: 23.04 ft at 9:15am Feb 8 Observed: 23.04 ft at 9:30am Feb 8 Observed: 23.06 ft at 9:45am Feb 8 Observed: 23.06 ft at 10:00am Feb 8 Observed: 23.07 ft at 10:15am Feb 8 Observed: 23.08 ft at 10:30am Feb 8 Observed: 23.08 ft at 10:45am Feb 8 Observed: 23.08 ft at 11:00am Feb 8 Observed: 23.09 ft at 11:15am Feb 8 Observed: 23.09 ft at 11:30am Feb 8 Observed: 23.09 ft at 11:45am Feb 8 Observed: 23.08 ft at 12:00pm Feb 8 Observed: 23.08 ft at 12:15pm Feb 8 Observed: 23.06 ft at 12:30pm Feb 8 Observed: 23.05 ft at 12:45pm Feb 8 Observed: 23.03 ft at 1:00pm Feb 8 Observed: 23.02 ft at 1:15pm Feb 8 Observed: 23 ft at 1:30pm Feb 8 Observed: 22.99 ft at 1:45pm Feb 8 Observed: 22.98 ft at 2:00pm Feb 8 Observed: 22.95 ft at 2:15pm Feb 8 Observed: 22.94 ft at 2:30pm Feb 8 Observed: 22.92 ft at 2:45pm Feb 8 Observed: 22.91 ft at 3:00pm Feb 8 Observed: 22.89 ft at 3:15pm Feb 8 Observed: 22.87 ft at 3:30pm Feb 8 Observed: 22.85 ft at 3:45pm Feb 8 Observed: 22.83 ft at 4:00pm Feb 8 Observed: 22.82 ft at 4:15pm Feb 8 Observed: 22.81 ft at 4:30pm Feb 8 Observed: 22.8 ft at 4:45pm Feb 8 Observed: 22.78 ft at 5:00pm Feb 8 Observed: 22.76 ft at 5:15pm Feb 8 Observed: 22.75 ft at 5:30pm Feb 8 Observed: 22.74 ft at 5:45pm Feb 8 Observed: 22.73 ft at 6:00pm Feb 8 Observed: 22.72 ft at 6:15pm Feb 8 Observed: 22.72 ft at 6:30pm Feb 8 Observed: 22.71 ft at 6:45pm Feb 8 Observed: 22.7 ft at 7:00pm Feb 8 Observed: 22.7 ft at 7:15pm Feb 8 Observed: 22.71 ft at 7:30pm Feb 8 Observed: 22.71 ft at 7:45pm Feb 8 Observed: 22.73 ft at 8:00pm Feb 8 Observed: 22.73 ft at 8:15pm Feb 8 Observed: 22.72 ft at 8:30pm Feb 8 Observed: 22.72 ft at 8:45pm Feb 8 Observed: 22.73 ft at 9:00pm Feb 8 Observed: 22.73 ft at 9:15pm Feb 8 Observed: 22.73 ft at 9:30pm Feb 8 Observed: 22.73 ft at 9:45pm Feb 8 Observed: 22.73 ft at 10:00pm Feb 8 Observed: 22.73 ft at 10:15pm Feb 8 Observed: 22.73 ft at 10:30pm Feb 8 Observed: 22.73 ft at 10:45pm Feb 8 Observed: 22.72 ft at 11:00pm Feb 8 Observed: 22.71 ft at 11:15pm Feb 8 Observed: 22.69 ft at 11:30pm Feb 8 Observed: 22.68 ft at 11:45pm Feb 8 Observed: 22.67 ft at 12:00am Feb 9 Observed: 22.65 ft at 12:15am Feb 9 Observed: 22.63 ft at 12:30am Feb 9 Observed: 22.61 ft at 12:45am Feb 9 Observed: 22.6 ft at 1:00am Feb 9 Observed: 22.58 ft at 1:15am Feb 9 Observed: 22.57 ft at 1:30am Feb 9 Observed: 22.54 ft at 1:45am Feb 9 Observed: 22.51 ft at 2:00am Feb 9 Observed: 22.49 ft at 2:15am Feb 9 Observed: 22.49 ft at 2:30am Feb 9 Observed: 22.47 ft at 2:45am Feb 9 Observed: 22.45 ft at 3:00am Feb 9 Observed: 22.43 ft at 3:15am Feb 9 Observed: 22.41 ft at 3:30am Feb 9 Observed: 22.41 ft at 3:45am Feb 9 Observed: 22.39 ft at 4:00am Feb 9 Observed: 22.37 ft at 4:15am Feb 9 Observed: 22.36 ft at 4:30am Feb 9 Observed: 22.35 ft at 4:45am Feb 9 Observed: 22.33 ft at 5:00am Feb 9 Observed: 22.32 ft at 5:15am Feb 9 Observed: 22.31 ft at 5:30am Feb 9 Observed: 22.31 ft at 5:45am Feb 9 Observed: 22.3 ft at 6:00am Feb 9 Observed: 22.29 ft at 6:15am Feb 9 Observed: 22.28 ft at 6:30am Feb 9 Observed: 22.29 ft at 6:45am Feb 9 Observed: 22.29 ft at 7:00am Feb 9 Observed: 22.27 ft at 7:15am Feb 9 Observed: 22.27 ft at 7:30am Feb 9 Observed: 22.29 ft at 7:45am Feb 9 Observed: 22.29 ft at 8:00am Feb 9 Observed: 22.28 ft at 8:15am Feb 9 Observed: 22.28 ft at 8:30am Feb 9 Observed: 22.3 ft at 8:45am Feb 9 Observed: 22.31 ft at 9:00am Feb 9 Observed: 22.3 ft at 9:15am Feb 9 Observed: 22.3 ft at 9:30am Feb 9 Observed: 22.37 ft at 9:45am Feb 9 Observed: 22.36 ft at 10:00am Feb 9 Observed: 22.36 ft at 10:15am Feb 9 Observed: 22.37 ft at 10:30am Feb 9 Observed: 22.42 ft at 10:45am Feb 9 Observed: 22.4 ft at 11:00am Feb 9 Observed: 22.4 ft at 11:15am Feb 9 Observed: 22.42 ft at 11:30am Feb 9 Observed: 22.42 ft at 11:45am Feb 9 Observed: 22.44 ft at 12:00pm Feb 9 Observed: 22.45 ft at 12:15pm Feb 9 Observed: 22.46 ft at 12:30pm Feb 9 Observed: 22.47 ft at 12:45pm Feb 9 Observed: 22.47 ft at 1:00pm Feb 9 Observed: 22.47 ft at 1:15pm Feb 9 Observed: 22.48 ft at 1:30pm Feb 9 Observed: 22.48 ft at 1:45pm Feb 9 Observed: 22.48 ft at 2:00pm Feb 9 Observed: 22.48 ft at 2:15pm Feb 9 Graph Created (3:00pm Feb 9, 2010) Observed CHAT1 (plotting HGIRG) Gage 0 Datum: 621.00 Latest observed value: 22.48 ft at 2:15 PM EST 9-Feb-2010. Flood Stage is 651.0 ft. Stage (ft) Flow (kcfs)
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NOTE: Forecasts for the Tennessee River at Chattanooga are issued routinely year-round.

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Upstream Gauge - at Knoxville Upstream Gauge Downstream Gauge Downstream Gauge - near Scottsboro

Flood Categories (in feet)
Major Flood Stage:655
Moderate Flood Stage:653
Flood Stage:651
Action Stage:649

Historical Crests
(1) 57.90 ft on 03/11/1867
(2) 53.80 ft on 03/01/1875
(3) 38.98 ft on 03/18/1973
(4) 32.67 ft on 04/20/1998

Low Water Records
Currently none available.

Tennessee River at Chattanooga location map

Flood Impacts Collapse
690.0 FLOOD OF RECORD, MARCH 18, 1973.
655.0 MAJOR FLOODING BEGINS.
653.0 MODERATE FLOODING BEGINS.
651.0 FLOODING BEGINS.

About This Location Collapse
Latitude: 35.056400° N, Longitude: 85.306700° W, Horizontal Datum: NAD83

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 651 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 N/A N/A Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 N/A N/A Older USGS topographic maps, NGVD29 benchmarks
MSL N/A N/A Older USGS topographic maps, MSL benchmarks
Other 621 ft 651 ft  

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Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

NWS Information
National Weather Service
Morristown Weather Forecast Office
5974 Commerce Blvd.
Morristown, TN 37814
(423) 586-3771
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