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Hydrograph River at a Glance Download
Tennessee River at Chattanooga Stage (ft)Observed: 638.75 ft at 1:30PM Dec 03, 2019Observed: 638.75 ft at 1:45PM Dec 03, 2019Highest Observation: 638.77 ft at 2:00PM Dec 03, 2019Observed: 638.76 ft at 2:15PM Dec 03, 2019Observed: 638.75 ft at 2:30PM Dec 03, 2019Observed: 638.75 ft at 2:45PM Dec 03, 2019Observed: 638.75 ft at 3:00PM Dec 03, 2019Observed: 638.72 ft at 3:15PM Dec 03, 2019Observed: 638.73 ft at 3:30PM Dec 03, 2019Observed: 638.72 ft at 3:45PM Dec 03, 2019Observed: 638.7 ft at 4:00PM Dec 03, 2019Observed: 638.7 ft at 4:15PM Dec 03, 2019Observed: 638.7 ft at 4:30PM Dec 03, 2019Observed: 638.67 ft at 4:45PM Dec 03, 2019Observed: 638.66 ft at 5:00PM Dec 03, 2019Observed: 638.67 ft at 5:15PM Dec 03, 2019Observed: 638.65 ft at 5:30PM Dec 03, 2019Observed: 638.65 ft at 5:45PM Dec 03, 2019Observed: 638.63 ft at 6:00PM Dec 03, 2019Observed: 638.63 ft at 6:15PM Dec 03, 2019Observed: 638.61 ft at 6:30PM Dec 03, 2019Observed: 638.62 ft at 6:45PM Dec 03, 2019Observed: 638.63 ft at 7:00PM Dec 03, 2019Observed: 638.64 ft at 7:15PM Dec 03, 2019Observed: 638.63 ft at 7:30PM Dec 03, 2019Observed: 638.64 ft at 7:45PM Dec 03, 2019Observed: 638.65 ft at 8:00PM Dec 03, 2019Observed: 638.67 ft at 8:15PM Dec 03, 2019Observed: 638.68 ft at 8:30PM Dec 03, 2019Observed: 638.67 ft at 8:45PM Dec 03, 2019Observed: 638.68 ft at 9:00PM Dec 03, 2019Observed: 638.7 ft at 9:15PM Dec 03, 2019Observed: 638.7 ft at 9:30PM Dec 03, 2019Observed: 638.71 ft at 9:45PM Dec 03, 2019Observed: 638.72 ft at 10:00PM Dec 03, 2019Observed: 638.72 ft at 10:15PM Dec 03, 2019Observed: 638.73 ft at 10:30PM Dec 03, 2019Observed: 638.73 ft at 10:45PM Dec 03, 2019Observed: 638.73 ft at 11:00PM Dec 03, 2019Observed: 638.74 ft at 11:15PM Dec 03, 2019Observed: 638.73 ft at 11:30PM Dec 03, 2019Observed: 638.72 ft at 11:45PM Dec 03, 2019Observed: 638.73 ft at 12:00AM Dec 04, 2019Observed: 638.72 ft at 12:15AM Dec 04, 2019Observed: 638.72 ft at 12:30AM Dec 04, 2019Observed: 638.72 ft at 12:45AM Dec 04, 2019Observed: 638.73 ft at 1:00AM Dec 04, 2019Observed: 638.71 ft at 1:15AM Dec 04, 2019Observed: 638.72 ft at 1:30AM Dec 04, 2019Observed: 638.7 ft at 1:45AM Dec 04, 2019Observed: 638.71 ft at 2:00AM Dec 04, 2019Observed: 638.69 ft at 2:15AM Dec 04, 2019Observed: 638.68 ft at 2:30AM Dec 04, 2019Observed: 638.68 ft at 2:45AM Dec 04, 2019Observed: 638.65 ft at 3:00AM Dec 04, 2019Observed: 638.66 ft at 3:15AM Dec 04, 2019Observed: 638.65 ft at 3:30AM Dec 04, 2019Observed: 638.63 ft at 3:45AM Dec 04, 2019Observed: 638.63 ft at 4:00AM Dec 04, 2019Observed: 638.61 ft at 4:15AM Dec 04, 2019Observed: 638.61 ft at 4:30AM Dec 04, 2019Observed: 638.6 ft at 4:45AM Dec 04, 2019Observed: 638.59 ft at 5:00AM Dec 04, 2019Observed: 638.56 ft at 5:15AM Dec 04, 2019Observed: 638.56 ft at 5:30AM Dec 04, 2019Observed: 638.53 ft at 5:45AM Dec 04, 2019Observed: 638.53 ft at 6:00AM Dec 04, 2019Observed: 638.52 ft at 6:15AM Dec 04, 2019Observed: 638.51 ft at 6:30AM Dec 04, 2019Observed: 638.49 ft at 6:45AM Dec 04, 2019Observed: 638.48 ft at 7:00AM Dec 04, 2019Observed: 638.49 ft at 7:15AM Dec 04, 2019Observed: 638.47 ft at 7:30AM Dec 04, 2019Observed: 638.47 ft at 7:45AM Dec 04, 2019Observed: 638.48 ft at 8:00AM Dec 04, 2019Observed: 638.49 ft at 8:15AM Dec 04, 2019Observed: 638.5 ft at 8:30AM Dec 04, 2019Observed: 638.51 ft at 8:45AM Dec 04, 2019Observed: 638.52 ft at 9:00AM Dec 04, 2019Observed: 638.53 ft at 9:15AM Dec 04, 2019Observed: 638.53 ft at 9:30AM Dec 04, 2019Observed: 638.53 ft at 9:45AM Dec 04, 2019Observed: 638.54 ft at 10:00AM Dec 04, 2019Observed: 638.52 ft at 10:15AM Dec 04, 2019Observed: 638.52 ft at 10:30AM Dec 04, 2019Observed: 638.53 ft at 10:45AM Dec 04, 2019Observed: 638.51 ft at 11:00AM Dec 04, 2019Observed: 638.53 ft at 11:15AM Dec 04, 2019Observed: 638.52 ft at 11:30AM Dec 04, 2019Observed: 638.5 ft at 11:45AM Dec 04, 2019Observed: 638.5 ft at 12:00PM Dec 04, 2019Observed: 638.49 ft at 12:15PM Dec 04, 2019Observed: 638.46 ft at 12:30PM Dec 04, 2019Observed: 638.46 ft at 12:45PM Dec 04, 2019Observed: 638.43 ft at 1:00PM Dec 04, 2019Observed: 638.42 ft at 1:15PM Dec 04, 2019Observed: 638.41 ft at 1:30PM Dec 04, 2019Observed: 638.4 ft at 1:45PM Dec 04, 2019Observed: 638.37 ft at 2:00PM Dec 04, 2019Observed: 638.37 ft at 2:15PM Dec 04, 2019Observed: 638.35 ft at 2:30PM Dec 04, 2019Observed: 638.36 ft at 2:45PM Dec 04, 2019Observed: 638.3 ft at 3:00PM Dec 04, 2019Observed: 638.29 ft at 3:15PM Dec 04, 2019Observed: 638.27 ft at 3:30PM Dec 04, 2019Observed: 638.25 ft at 3:45PM Dec 04, 2019Observed: 638.23 ft at 4:00PM Dec 04, 2019Observed: 638.23 ft at 4:15PM Dec 04, 2019Observed: 638.2 ft at 4:30PM Dec 04, 2019Observed: 638.18 ft at 4:45PM Dec 04, 2019Observed: 638.16 ft at 5:00PM Dec 04, 2019Observed: 638.17 ft at 5:15PM Dec 04, 2019Observed: 638.13 ft at 5:30PM Dec 04, 2019Observed: 638.11 ft at 5:45PM Dec 04, 2019Observed: 638.1 ft at 6:00PM Dec 04, 2019Observed: 638.1 ft at 6:15PM Dec 04, 2019Observed: 638.09 ft at 6:30PM Dec 04, 2019Observed: 638.11 ft at 6:45PM Dec 04, 2019Observed: 638.11 ft at 7:00PM Dec 04, 2019Observed: 638.13 ft at 7:15PM Dec 04, 2019Observed: 638.14 ft at 7:30PM Dec 04, 2019Observed: 638.15 ft at 7:45PM Dec 04, 2019Observed: 638.18 ft at 8:00PM Dec 04, 2019Observed: 638.19 ft at 8:15PM Dec 04, 2019Observed: 638.21 ft at 8:30PM Dec 04, 2019Observed: 638.22 ft at 8:45PM Dec 04, 2019Observed: 638.24 ft at 9:00PM Dec 04, 2019Observed: 638.27 ft at 9:15PM Dec 04, 2019Observed: 638.29 ft at 9:30PM Dec 04, 2019Observed: 638.31 ft at 9:45PM Dec 04, 2019Observed: 638.33 ft at 10:00PM Dec 04, 2019Observed: 638.35 ft at 10:15PM Dec 04, 2019Observed: 638.35 ft at 10:30PM Dec 04, 2019Observed: 638.36 ft at 10:45PM Dec 04, 2019Observed: 638.37 ft at 11:00PM Dec 04, 2019Observed: 638.37 ft at 11:15PM Dec 04, 2019Observed: 638.37 ft at 11:30PM Dec 04, 2019Observed: 638.37 ft at 11:45PM Dec 04, 2019Observed: 638.37 ft at 12:00AM Dec 05, 2019Observed: 638.36 ft at 12:15AM Dec 05, 2019Observed: 638.37 ft at 12:30AM Dec 05, 2019Observed: 638.38 ft at 12:45AM Dec 05, 2019Observed: 638.38 ft at 1:00AM Dec 05, 2019Observed: 638.36 ft at 1:15AM Dec 05, 2019Observed: 638.37 ft at 1:30AM Dec 05, 2019Observed: 638.36 ft at 1:45AM Dec 05, 2019Observed: 638.36 ft at 2:00AM Dec 05, 2019Observed: 638.36 ft at 2:15AM Dec 05, 2019Observed: 638.34 ft at 2:30AM Dec 05, 2019Observed: 638.32 ft at 2:45AM Dec 05, 2019Observed: 638.32 ft at 3:00AM Dec 05, 2019Observed: 638.3 ft at 3:15AM Dec 05, 2019Observed: 638.26 ft at 4:30AM Dec 05, 2019Observed: 638.25 ft at 4:45AM Dec 05, 2019Observed: 638.23 ft at 5:00AM Dec 05, 2019Observed: 638.21 ft at 5:15AM Dec 05, 2019Observed: 638.19 ft at 5:30AM Dec 05, 2019Observed: 638.19 ft at 5:45AM Dec 05, 2019Observed: 638.2 ft at 6:00AM Dec 05, 2019Observed: 638.21 ft at 6:15AM Dec 05, 2019Observed: 638.21 ft at 6:30AM Dec 05, 2019Observed: 638.21 ft at 6:45AM Dec 05, 2019Observed: 638.21 ft at 7:00AM Dec 05, 2019Observed: 638.22 ft at 7:15AM Dec 05, 2019Observed: 638.24 ft at 7:30AM Dec 05, 2019Observed: 638.25 ft at 7:45AM Dec 05, 2019Observed: 638.28 ft at 8:00AM Dec 05, 2019Observed: 638.29 ft at 8:15AM Dec 05, 2019Observed: 638.32 ft at 8:30AM Dec 05, 2019Observed: 638.35 ft at 8:45AM Dec 05, 2019Observed: 638.33 ft at 9:00AM Dec 05, 2019Observed: 638.37 ft at 9:15AM Dec 05, 2019Observed: 638.39 ft at 9:30AM Dec 05, 2019Observed: 638.4 ft at 9:45AM Dec 05, 2019Observed: 638.43 ft at 10:00AM Dec 05, 2019Observed: 638.43 ft at 10:15AM Dec 05, 2019Observed: 638.48 ft at 10:30AM Dec 05, 2019Observed: 638.5 ft at 10:45AM Dec 05, 2019Observed: 638.49 ft at 11:00AM Dec 05, 2019Observed: 638.5 ft at 11:15AM Dec 05, 2019Observed: 638.5 ft at 11:30AM Dec 05, 2019Observed: 638.5 ft at 11:45AM Dec 05, 2019Observed: 638.48 ft at 12:00PM Dec 05, 2019Observed: 638.48 ft at 12:15PM Dec 05, 2019Observed: 638.48 ft at 12:30PM Dec 05, 2019Observed: 638.47 ft at 12:45PM Dec 05, 2019Observed: 638.46 ft at 1:00PM Dec 05, 2019Observed: 638.46 ft at 1:15PM Dec 05, 2019Observed: 638.47 ft at 1:30PM Dec 05, 2019Observed: 638.46 ft at 1:45PM Dec 05, 2019Observed: 638.47 ft at 2:00PM Dec 05, 2019Observed: 638.45 ft at 2:15PM Dec 05, 2019Observed: 638.43 ft at 2:30PM Dec 05, 2019Observed: 638.42 ft at 2:45PM Dec 05, 2019Observed: 638.41 ft at 3:00PM Dec 05, 2019Observed: 638.34 ft at 3:15PM Dec 05, 2019Observed: 638.25 ft at 3:30PM Dec 05, 2019Observed: 638.19 ft at 3:45PM Dec 05, 2019Observed: 638.12 ft at 4:00PM Dec 05, 2019Observed: 638.06 ft at 4:15PM Dec 05, 2019Observed: 638.01 ft at 4:30PM Dec 05, 2019Observed: 637.95 ft at 4:45PM Dec 05, 2019Observed: 637.91 ft at 5:00PM Dec 05, 2019Observed: 637.85 ft at 5:15PM Dec 05, 2019Observed: 637.81 ft at 5:30PM Dec 05, 2019Observed: 637.78 ft at 5:45PM Dec 05, 2019Observed: 637.73 ft at 6:00PM Dec 05, 2019Observed: 637.69 ft at 6:15PM Dec 05, 2019Observed: 637.62 ft at 6:30PM Dec 05, 2019Observed: 637.6 ft at 6:45PM Dec 05, 2019Observed: 637.58 ft at 7:00PM Dec 05, 2019Observed: 637.56 ft at 7:15PM Dec 05, 2019Observed: 637.52 ft at 7:30PM Dec 05, 2019Observed: 637.5 ft at 7:45PM Dec 05, 2019Observed: 637.48 ft at 8:00PM Dec 05, 2019Observed: 637.46 ft at 8:15PM Dec 05, 2019Observed: 637.43 ft at 8:30PM Dec 05, 2019Observed: 637.41 ft at 8:45PM Dec 05, 2019Observed: 637.39 ft at 9:00PM Dec 05, 2019Observed: 637.38 ft at 9:15PM Dec 05, 2019Observed: 637.36 ft at 9:30PM Dec 05, 2019Observed: 637.34 ft at 9:45PM Dec 05, 2019Observed: 637.33 ft at 10:00PM Dec 05, 2019Observed: 637.32 ft at 10:15PM Dec 05, 2019Observed: 637.31 ft at 10:30PM Dec 05, 2019Observed: 637.28 ft at 10:45PM Dec 05, 2019Observed: 637.28 ft at 11:00PM Dec 05, 2019Observed: 637.27 ft at 11:15PM Dec 05, 2019Observed: 637.26 ft at 11:30PM Dec 05, 2019Observed: 637.25 ft at 11:45PM Dec 05, 2019Observed: 637.24 ft at 12:00AM Dec 06, 2019Observed: 637.25 ft at 12:15AM Dec 06, 2019Observed: 637.24 ft at 12:30AM Dec 06, 2019Observed: 637.2 ft at 12:45AM Dec 06, 2019Observed: 637.21 ft at 1:00AM Dec 06, 2019Observed: 637.21 ft at 1:15AM Dec 06, 2019Observed: 637.21 ft at 1:30AM Dec 06, 2019Observed: 637.18 ft at 1:45AM Dec 06, 2019Observed: 637.16 ft at 2:00AM Dec 06, 2019Observed: 637.17 ft at 2:15AM Dec 06, 2019Observed: 637.17 ft at 2:30AM Dec 06, 2019Observed: 637.15 ft at 2:45AM Dec 06, 2019Observed: 637.15 ft at 3:00AM Dec 06, 2019Observed: 637.15 ft at 3:15AM Dec 06, 2019Observed: 637.14 ft at 3:30AM Dec 06, 2019Observed: 637.13 ft at 3:45AM Dec 06, 2019Observed: 637.12 ft at 4:00AM Dec 06, 2019Observed: 637.12 ft at 4:15AM Dec 06, 2019Observed: 637.13 ft at 4:30AM Dec 06, 2019Observed: 637.11 ft at 4:45AM Dec 06, 2019Observed: 637.1 ft at 5:00AM Dec 06, 2019Observed: 637.1 ft at 5:15AM Dec 06, 2019Observed: 637.09 ft at 5:30AM Dec 06, 2019Observed: 637.07 ft at 5:45AM Dec 06, 2019Observed: 637.07 ft at 6:00AM Dec 06, 2019Observed: 637.06 ft at 6:15AM Dec 06, 2019Observed: 637.06 ft at 6:30AM Dec 06, 2019Observed: 637.03 ft at 6:45AM Dec 06, 2019Observed: 637.03 ft at 7:00AM Dec 06, 2019Observed: 637.04 ft at 7:15AM Dec 06, 2019Observed: 637.03 ft at 7:30AM Dec 06, 2019Observed: 637 ft at 7:45AM Dec 06, 2019Observed: 637.02 ft at 8:00AM Dec 06, 2019Observed: 637.03 ft at 8:15AM Dec 06, 2019Observed: 637.04 ft at 8:30AM Dec 06, 2019Observed: 637.04 ft at 8:45AM Dec 06, 2019Observed: 637.06 ft at 9:00AM Dec 06, 2019Observed: 637.04 ft at 9:15AM Dec 06, 2019Observed: 637.05 ft at 9:30AM Dec 06, 2019Observed: 637.05 ft at 9:45AM Dec 06, 2019Observed: 637.05 ft at 10:00AM Dec 06, 2019Observed: 637.06 ft at 10:15AM Dec 06, 2019Observed: 637.07 ft at 10:30AM Dec 06, 2019Observed: 637.06 ft at 10:45AM Dec 06, 2019Observed: 637.08 ft at 11:00AM Dec 06, 2019Observed: 637.09 ft at 11:15AM Dec 06, 2019Observed: 637.08 ft at 11:30AM Dec 06, 2019Observed: 637.11 ft at 11:45AM Dec 06, 2019Observed: 637.11 ft at 12:00PM Dec 06, 2019Observed: 637.13 ft at 12:15PM Dec 06, 2019Observed: 637.13 ft at 12:30PM Dec 06, 2019Observed: 637.13 ft at 12:45PM Dec 06, 2019Observed: 637.15 ft at 1:00PM Dec 06, 2019Observed: 637.15 ft at 1:15PM Dec 06, 2019Observed: 637.17 ft at 1:30PM Dec 06, 2019Observed: 637.18 ft at 1:45PM Dec 06, 2019Observed: 637.2 ft at 2:00PM Dec 06, 2019Observed: 637.19 ft at 2:15PM Dec 06, 2019Observed: 637.21 ft at 2:30PM Dec 06, 2019Observed: 637.22 ft at 2:45PM Dec 06, 2019Observed: 637.23 ft at 3:00PM Dec 06, 2019Observed: 637.22 ft at 3:15PM Dec 06, 2019Observed: 637.25 ft at 3:30PM Dec 06, 2019Observed: 637.25 ft at 3:45PM Dec 06, 2019Observed: 637.25 ft at 4:00PM Dec 06, 2019Observed: 637.25 ft at 4:15PM Dec 06, 2019Observed: 637.26 ft at 4:30PM Dec 06, 2019Observed: 637.28 ft at 4:45PM Dec 06, 2019Observed: 637.28 ft at 5:00PM Dec 06, 2019Observed: 637.28 ft at 5:15PM Dec 06, 2019Observed: 637.28 ft at 5:30PM Dec 06, 2019Observed: 637.29 ft at 5:45PM Dec 06, 2019Observed: 637.29 ft at 6:00PM Dec 06, 2019Observed: 637.29 ft at 6:15PM Dec 06, 2019Observed: 637.3 ft at 6:30PM Dec 06, 2019Observed: 637.32 ft at 6:45PM Dec 06, 2019Observed: 637.33 ft at 7:00PM Dec 06, 2019Observed: 637.35 ft at 7:15PM Dec 06, 2019Observed: 637.36 ft at 7:30PM Dec 06, 2019Observed: 637.39 ft at 7:45PM Dec 06, 2019Observed: 637.4 ft at 8:00PM Dec 06, 2019Observed: 637.41 ft at 8:15PM Dec 06, 2019Observed: 637.43 ft at 8:30PM Dec 06, 2019Observed: 637.44 ft at 8:45PM Dec 06, 2019Observed: 637.44 ft at 9:00PM Dec 06, 2019Observed: 637.47 ft at 9:15PM Dec 06, 2019Observed: 637.49 ft at 9:30PM Dec 06, 2019Observed: 637.51 ft at 9:45PM Dec 06, 2019Observed: 637.52 ft at 10:00PM Dec 06, 2019Observed: 637.53 ft at 10:15PM Dec 06, 2019Observed: 637.56 ft at 10:30PM Dec 06, 2019Observed: 637.58 ft at 10:45PM Dec 06, 2019Observed: 637.58 ft at 11:00PM Dec 06, 2019Observed: 637.6 ft at 11:15PM Dec 06, 2019Observed: 637.6 ft at 11:30PM Dec 06, 2019Observed: 637.62 ft at 11:45PM Dec 06, 2019Observed: 637.62 ft at 12:00AM Dec 07, 2019Observed: 637.64 ft at 12:15AM Dec 07, 2019Observed: 637.64 ft at 12:30AM Dec 07, 2019Observed: 637.65 ft at 12:45AM Dec 07, 2019Observed: 637.66 ft at 1:00AM Dec 07, 2019Observed: 637.66 ft at 1:15AM Dec 07, 2019Observed: 637.67 ft at 1:30AM Dec 07, 2019Observed: 637.66 ft at 1:45AM Dec 07, 2019Observed: 637.64 ft at 2:00AM Dec 07, 2019Observed: 637.64 ft at 2:15AM Dec 07, 2019Observed: 637.62 ft at 2:30AM Dec 07, 2019Observed: 637.6 ft at 2:45AM Dec 07, 2019Observed: 637.59 ft at 3:00AM Dec 07, 2019Observed: 637.58 ft at 3:15AM Dec 07, 2019Observed: 637.57 ft at 3:30AM Dec 07, 2019Observed: 637.55 ft at 3:45AM Dec 07, 2019Observed: 637.53 ft at 4:00AM Dec 07, 2019Observed: 637.52 ft at 4:15AM Dec 07, 2019Observed: 637.5 ft at 4:30AM Dec 07, 2019Observed: 637.48 ft at 4:45AM Dec 07, 2019Observed: 637.47 ft at 5:00AM Dec 07, 2019Observed: 637.46 ft at 5:15AM Dec 07, 2019Observed: 637.44 ft at 5:30AM Dec 07, 2019Observed: 637.41 ft at 5:45AM Dec 07, 2019Observed: 637.41 ft at 6:00AM Dec 07, 2019Observed: 637.39 ft at 6:15AM Dec 07, 2019Observed: 637.36 ft at 6:30AM Dec 07, 2019Observed: 637.37 ft at 6:45AM Dec 07, 2019Observed: 637.37 ft at 7:00AM Dec 07, 2019Observed: 637.34 ft at 7:15AM Dec 07, 2019Observed: 637.33 ft at 7:30AM Dec 07, 2019Observed: 637.34 ft at 7:45AM Dec 07, 2019Observed: 637.35 ft at 8:00AM Dec 07, 2019Observed: 637.32 ft at 8:15AM Dec 07, 2019Observed: 637.3 ft at 8:30AM Dec 07, 2019Observed: 637.32 ft at 8:45AM Dec 07, 2019Observed: 637.3 ft at 9:00AM Dec 07, 2019Observed: 637.28 ft at 9:15AM Dec 07, 2019Observed: 637.28 ft at 9:30AM Dec 07, 2019Observed: 637.28 ft at 9:45AM Dec 07, 2019Observed: 637.27 ft at 10:00AM Dec 07, 2019Observed: 637.27 ft at 10:15AM Dec 07, 2019Observed: 637.26 ft at 10:30AM Dec 07, 2019Observed: 637.25 ft at 10:45AM Dec 07, 2019Observed: 637.25 ft at 11:00AM Dec 07, 2019Observed: 637.25 ft at 11:15AM Dec 07, 2019Observed: 637.26 ft at 11:30AM Dec 07, 2019Observed: 637.23 ft at 11:45AM Dec 07, 2019Observed: 637.2 ft at 12:00PM Dec 07, 2019Observed: 637.2 ft at 12:15PM Dec 07, 2019Observed: 637.19 ft at 12:30PM Dec 07, 2019Observed: 637.19 ft at 12:45PM Dec 07, 2019Observed: 637.18 ft at 1:00PM Dec 07, 2019Observed: 637.17 ft at 1:15PM Dec 07, 2019Observed: 637.16 ft at 1:30PM Dec 07, 2019Observed: 637.17 ft at 1:45PM Dec 07, 2019Observed: 637.15 ft at 2:00PM Dec 07, 2019Observed: 637.15 ft at 2:15PM Dec 07, 2019Observed: 637.13 ft at 2:30PM Dec 07, 2019Observed: 637.13 ft at 2:45PM Dec 07, 2019Observed: 637.12 ft at 3:00PM Dec 07, 2019Observed: 637.13 ft at 3:15PM Dec 07, 2019Observed: 637.1 ft at 3:30PM Dec 07, 2019Observed: 637.12 ft at 3:45PM Dec 07, 2019Observed: 637.11 ft at 4:00PM Dec 07, 2019Observed: 637.1 ft at 4:15PM Dec 07, 2019Observed: 637.09 ft at 4:30PM Dec 07, 2019Observed: 637.1 ft at 4:45PM Dec 07, 2019Observed: 637.09 ft at 5:00PM Dec 07, 2019Observed: 637.08 ft at 5:15PM Dec 07, 2019Observed: 637.08 ft at 5:30PM Dec 07, 2019Observed: 637.1 ft at 5:45PM Dec 07, 2019Observed: 637.08 ft at 6:00PM Dec 07, 2019Observed: 637.07 ft at 6:15PM Dec 07, 2019Observed: 637.08 ft at 6:30PM Dec 07, 2019Observed: 637.07 ft at 6:45PM Dec 07, 2019Observed: 637.06 ft at 7:00PM Dec 07, 2019Observed: 637.07 ft at 7:15PM Dec 07, 2019Observed: 637.07 ft at 7:30PM Dec 07, 2019Observed: 637.06 ft at 7:45PM Dec 07, 2019Observed: 637.07 ft at 8:00PM Dec 07, 2019Observed: 637.08 ft at 8:15PM Dec 07, 2019Observed: 637.08 ft at 8:30PM Dec 07, 2019Observed: 637.1 ft at 8:45PM Dec 07, 2019Observed: 637.09 ft at 9:00PM Dec 07, 2019Observed: 637.09 ft at 9:15PM Dec 07, 2019Observed: 637.08 ft at 9:30PM Dec 07, 2019Observed: 637.11 ft at 9:45PM Dec 07, 2019Observed: 637.11 ft at 10:00PM Dec 07, 2019Observed: 637.09 ft at 10:15PM Dec 07, 2019Observed: 637.09 ft at 10:30PM Dec 07, 2019Observed: 637.11 ft at 10:45PM Dec 07, 2019Observed: 637.11 ft at 11:00PM Dec 07, 2019Observed: 637.1 ft at 11:15PM Dec 07, 2019Observed: 637.06 ft at 11:30PM Dec 07, 2019Observed: 637.1 ft at 11:45PM Dec 07, 2019Observed: 637.11 ft at 12:00AM Dec 08, 2019Observed: 637.09 ft at 12:15AM Dec 08, 2019Observed: 637.11 ft at 12:30AM Dec 08, 2019Observed: 637.11 ft at 12:45AM Dec 08, 2019Observed: 637.1 ft at 1:00AM Dec 08, 2019Observed: 637.1 ft at 1:15AM Dec 08, 2019Observed: 637.11 ft at 1:30AM Dec 08, 2019Observed: 637.11 ft at 1:45AM Dec 08, 2019Observed: 637.09 ft at 2:00AM Dec 08, 2019Observed: 637.12 ft at 2:15AM Dec 08, 2019Observed: 637.12 ft at 2:30AM Dec 08, 2019Observed: 637.1 ft at 2:45AM Dec 08, 2019Observed: 637.11 ft at 3:00AM Dec 08, 2019Observed: 637.11 ft at 3:15AM Dec 08, 2019Observed: 637.09 ft at 3:30AM Dec 08, 2019Observed: 637.1 ft at 3:45AM Dec 08, 2019Observed: 637.11 ft at 4:00AM Dec 08, 2019Observed: 637.1 ft at 4:15AM Dec 08, 2019Observed: 637.08 ft at 4:30AM Dec 08, 2019Observed: 637.09 ft at 4:45AM Dec 08, 2019Observed: 637.08 ft at 5:00AM Dec 08, 2019Observed: 637.09 ft at 5:15AM Dec 08, 2019Observed: 637.07 ft at 5:30AM Dec 08, 2019Observed: 637.08 ft at 5:45AM Dec 08, 2019Observed: 637.06 ft at 6:00AM Dec 08, 2019Observed: 637.05 ft at 6:15AM Dec 08, 2019Observed: 637.07 ft at 6:30AM Dec 08, 2019Observed: 637.05 ft at 6:45AM Dec 08, 2019Observed: 637.05 ft at 7:00AM Dec 08, 2019Observed: 637.05 ft at 7:15AM Dec 08, 2019Observed: 637.06 ft at 7:30AM Dec 08, 2019Observed: 637.05 ft at 7:45AM Dec 08, 2019Observed: 637.05 ft at 8:00AM Dec 08, 2019Observed: 637.07 ft at 8:15AM Dec 08, 2019Observed: 637.07 ft at 8:30AM Dec 08, 2019Observed: 637.07 ft at 8:45AM Dec 08, 2019Observed: 637.08 ft at 9:00AM Dec 08, 2019Observed: 637.1 ft at 9:15AM Dec 08, 2019Observed: 637.1 ft at 9:30AM Dec 08, 2019Observed: 637.1 ft at 9:45AM Dec 08, 2019Observed: 637.11 ft at 10:00AM Dec 08, 2019Observed: 637.12 ft at 10:15AM Dec 08, 2019Observed: 637.14 ft at 10:30AM Dec 08, 2019Observed: 637.13 ft at 10:45AM Dec 08, 2019Observed: 637.13 ft at 11:00AM Dec 08, 2019Observed: 637.16 ft at 11:15AM Dec 08, 2019Observed: 637.15 ft at 11:30AM Dec 08, 2019Observed: 637.16 ft at 11:45AM Dec 08, 2019Observed: 637.17 ft at 12:00PM Dec 08, 2019Observed: 637.17 ft at 12:15PM Dec 08, 2019Forecast: 637.22 ft 7:00PM Dec 08, 2019Forecast: 637.25 ft 1:00AM Dec 09, 2019Forecast: 637.27 ft 7:00AM Dec 09, 2019Forecast: 637.27 ft 1:00PM Dec 09, 2019Forecast: 637.26 ft 7:00PM Dec 09, 2019Forecast: 637.25 ft 1:00AM Dec 10, 2019Forecast: 637.26 ft 7:00AM Dec 10, 2019Forecast: 637.28 ft 1:00PM Dec 10, 2019Forecast: 637.31 ft 7:00PM Dec 10, 2019Forecast: 637.36 ft 1:00AM Dec 11, 2019Forecast: 637.41 ft 7:00AM Dec 11, 2019Highest Forecast: 637.44 ft 1:00PM Dec 11, 2019CHAT1(plotting HGIRG) Graph Created (1:15PM Dec 8, 2019)ObservedForecast (issued 11:35PM Dec 7)Latest observed value: 637.17 ft at 12:15 PM EST 8-Dec-2019. Flood Stage is 651 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Tennessee River at Chattanooga are issued routinely year-round.

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Upstream Gauge - at Chickamauga Dam Upstream Gauge Downstream Gauge Downstream Gauge - at Nickajack Dam (Jasper 5S)
Flood Categories (in feet)
Major Flood Stage: 655
Moderate Flood Stage: 653
Flood Stage: 651
Action Stage: 649
Low Stage (in feet): -9999

Historic Crests
(1) 678.90 ft on 03/11/1867
(2) 674.80 ft on 03/01/1875
(3) 659.98 ft on 03/18/1973
(4) 653.67 ft on 04/20/1998
(5) 651.36 ft on 07/08/2013
(6) 651.17 ft on 02/24/2019 (P)

(P): Preliminary values subject to further review.

Recent Crests
(1) 651.17 ft on 02/24/2019 (P)
(2) 651.36 ft on 07/08/2013
(3) 653.67 ft on 04/20/1998
(4) 659.98 ft on 03/18/1973
(5) 674.80 ft on 03/01/1875
(6) 678.90 ft on 03/11/1867

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

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Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
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678.9 Flood of record, March 11, 1867.
655 Major flooding begins.
653 Moderate flooding begins.
651 Flooding begins.
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610 ft Municipal and industrial water intakes could experience operational issues below this elevation.
About This Location Collapse

Latitude: 35.056111° N, Longitude: 85.306389° W, Horizontal Datum: NAD83/WGS84

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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 621 ft 651 ft  

Current/Historical Observations:

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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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Page last modified: 4-Mar-2019 11:30 PM
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