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Hydrograph River at a Glance Download
Ohio River at Olmsted Lock and Dam Headwater Pool (ft)Observed: 21.56 ft at 4:00PM Jul 28, 2020Observed: 21.6 ft at 4:15PM Jul 28, 2020Observed: 21.6 ft at 4:30PM Jul 28, 2020Observed: 21.67 ft at 4:45PM Jul 28, 2020Observed: 21.75 ft at 5:00PM Jul 28, 2020Observed: 21.79 ft at 5:15PM Jul 28, 2020Observed: 21.8 ft at 5:30PM Jul 28, 2020Observed: 21.84 ft at 5:45PM Jul 28, 2020Observed: 21.87 ft at 6:00PM Jul 28, 2020Observed: 21.91 ft at 6:15PM Jul 28, 2020Observed: 21.93 ft at 6:30PM Jul 28, 2020Observed: 21.98 ft at 6:45PM Jul 28, 2020Observed: 22.01 ft at 7:00PM Jul 28, 2020Observed: 22.05 ft at 7:15PM Jul 28, 2020Observed: 21.88 ft at 7:30PM Jul 28, 2020Observed: 21.91 ft at 7:45PM Jul 28, 2020Observed: 21.94 ft at 8:00PM Jul 28, 2020Observed: 22 ft at 8:15PM Jul 28, 2020Observed: 21.98 ft at 8:30PM Jul 28, 2020Observed: 22.02 ft at 8:45PM Jul 28, 2020Observed: 22.05 ft at 9:00PM Jul 28, 2020Observed: 22.08 ft at 9:15PM Jul 28, 2020Observed: 22.1 ft at 9:30PM Jul 28, 2020Observed: 22.11 ft at 9:45PM Jul 28, 2020Observed: 22 ft at 10:00PM Jul 28, 2020Observed: 22.01 ft at 10:15PM Jul 28, 2020Observed: 22.02 ft at 10:30PM Jul 28, 2020Observed: 22.01 ft at 10:45PM Jul 28, 2020Observed: 21.99 ft at 11:00PM Jul 28, 2020Observed: 22.02 ft at 11:15PM Jul 28, 2020Observed: 22.04 ft at 11:30PM Jul 28, 2020Observed: 22 ft at 11:45PM Jul 28, 2020Observed: 21.99 ft at 12:00AM Jul 29, 2020Observed: 21.95 ft at 12:15AM Jul 29, 2020Observed: 21.94 ft at 12:30AM Jul 29, 2020Observed: 21.89 ft at 12:45AM Jul 29, 2020Observed: 21.91 ft at 1:00AM Jul 29, 2020Observed: 21.9 ft at 1:15AM Jul 29, 2020Observed: 21.87 ft at 1:30AM Jul 29, 2020Observed: 21.85 ft at 1:45AM Jul 29, 2020Observed: 21.81 ft at 2:00AM Jul 29, 2020Observed: 21.78 ft at 2:15AM Jul 29, 2020Observed: 21.94 ft at 2:30AM Jul 29, 2020Observed: 21.91 ft at 2:45AM Jul 29, 2020Observed: 21.92 ft at 3:00AM Jul 29, 2020Observed: 21.91 ft at 3:15AM Jul 29, 2020Observed: 21.89 ft at 3:30AM Jul 29, 2020Observed: 21.87 ft at 3:45AM Jul 29, 2020Observed: 21.83 ft at 4:00AM Jul 29, 2020Observed: 21.81 ft at 4:15AM Jul 29, 2020Observed: 21.8 ft at 4:30AM Jul 29, 2020Observed: 21.78 ft at 4:45AM Jul 29, 2020Observed: 21.74 ft at 5:00AM Jul 29, 2020Observed: 21.88 ft at 5:15AM Jul 29, 2020Observed: 21.84 ft at 5:30AM Jul 29, 2020Observed: 21.82 ft at 5:45AM Jul 29, 2020Observed: 21.8 ft at 6:00AM Jul 29, 2020Observed: 21.79 ft at 6:15AM Jul 29, 2020Observed: 21.79 ft at 6:30AM Jul 29, 2020Observed: 21.74 ft at 6:45AM Jul 29, 2020Observed: 21.73 ft at 7:00AM Jul 29, 2020Observed: 21.72 ft at 7:15AM Jul 29, 2020Observed: 21.71 ft at 7:30AM Jul 29, 2020Observed: 21.7 ft at 7:45AM Jul 29, 2020Observed: 21.69 ft at 8:00AM Jul 29, 2020Observed: 21.67 ft at 8:15AM Jul 29, 2020Observed: 21.59 ft at 8:30AM Jul 29, 2020Observed: 21.62 ft at 8:45AM Jul 29, 2020Observed: 21.56 ft at 9:00AM Jul 29, 2020Observed: 21.58 ft at 9:15AM Jul 29, 2020Observed: 21.59 ft at 9:30AM Jul 29, 2020Observed: 21.57 ft at 9:45AM Jul 29, 2020Observed: 21.56 ft at 10:00AM Jul 29, 2020Observed: 21.61 ft at 10:15AM Jul 29, 2020Observed: 21.62 ft at 10:30AM Jul 29, 2020Observed: 21.66 ft at 10:45AM Jul 29, 2020Observed: 21.67 ft at 11:00AM Jul 29, 2020Observed: 21.65 ft at 11:15AM Jul 29, 2020Observed: 21.62 ft at 11:30AM Jul 29, 2020Observed: 21.58 ft at 11:45AM Jul 29, 2020Observed: 21.67 ft at 12:00PM Jul 29, 2020Observed: 21.65 ft at 12:15PM Jul 29, 2020Observed: 21.73 ft at 12:30PM Jul 29, 2020Observed: 21.71 ft at 12:45PM Jul 29, 2020Observed: 21.75 ft at 1:00PM Jul 29, 2020Observed: 21.71 ft at 1:15PM Jul 29, 2020Observed: 21.83 ft at 1:30PM Jul 29, 2020Observed: 21.84 ft at 1:45PM Jul 29, 2020Observed: 21.73 ft at 2:00PM Jul 29, 2020Observed: 21.89 ft at 2:15PM Jul 29, 2020Observed: 21.83 ft at 2:30PM Jul 29, 2020Observed: 21.78 ft at 2:45PM Jul 29, 2020Observed: 22 ft at 3:00PM Jul 29, 2020Observed: 22.08 ft at 3:15PM Jul 29, 2020Observed: 22 ft at 3:30PM Jul 29, 2020Observed: 22.13 ft at 3:45PM Jul 29, 2020Observed: 22.22 ft at 4:00PM Jul 29, 2020Observed: 22.15 ft at 4:15PM Jul 29, 2020Observed: 22.19 ft at 4:30PM Jul 29, 2020Observed: 22.25 ft at 4:45PM Jul 29, 2020Observed: 22.28 ft at 5:00PM Jul 29, 2020Observed: 22.33 ft at 5:15PM Jul 29, 2020Observed: 22.42 ft at 5:30PM Jul 29, 2020Observed: 22.38 ft at 5:45PM Jul 29, 2020Observed: 22.42 ft at 6:00PM Jul 29, 2020Observed: 22.37 ft at 6:15PM Jul 29, 2020Observed: 22.45 ft at 6:30PM Jul 29, 2020Observed: 22.44 ft at 6:45PM Jul 29, 2020Observed: 22.46 ft at 7:00PM Jul 29, 2020Observed: 22.53 ft at 7:15PM Jul 29, 2020Observed: 22.53 ft at 7:30PM Jul 29, 2020Observed: 22.55 ft at 7:45PM Jul 29, 2020Observed: 22.6 ft at 8:00PM Jul 29, 2020Observed: 22.62 ft at 8:15PM Jul 29, 2020Observed: 22.63 ft at 8:30PM Jul 29, 2020Observed: 22.53 ft at 8:45PM Jul 29, 2020Observed: 22.55 ft at 9:00PM Jul 29, 2020Observed: 22.51 ft at 9:15PM Jul 29, 2020Observed: 22.54 ft at 9:30PM Jul 29, 2020Observed: 22.55 ft at 9:45PM Jul 29, 2020Observed: 22.56 ft at 10:00PM Jul 29, 2020Observed: 22.58 ft at 10:15PM Jul 29, 2020Observed: 22.56 ft at 10:30PM Jul 29, 2020Observed: 22.57 ft at 10:45PM Jul 29, 2020Observed: 22.58 ft at 11:00PM Jul 29, 2020Observed: 22.59 ft at 11:15PM Jul 29, 2020Observed: 22.59 ft at 11:30PM Jul 29, 2020Observed: 22.54 ft at 11:45PM Jul 29, 2020Observed: 22.55 ft at 12:00AM Jul 30, 2020Observed: 22.54 ft at 12:15AM Jul 30, 2020Observed: 22.51 ft at 12:30AM Jul 30, 2020Observed: 22.4 ft at 12:45AM Jul 30, 2020Observed: 22.38 ft at 1:00AM Jul 30, 2020Observed: 22.4 ft at 1:15AM Jul 30, 2020Observed: 22.4 ft at 1:30AM Jul 30, 2020Observed: 22.28 ft at 1:45AM Jul 30, 2020Observed: 22.24 ft at 2:00AM Jul 30, 2020Observed: 22.18 ft at 2:15AM Jul 30, 2020Observed: 22.2 ft at 2:30AM Jul 30, 2020Observed: 22.09 ft at 2:45AM Jul 30, 2020Observed: 22.1 ft at 3:00AM Jul 30, 2020Observed: 22.09 ft at 3:15AM Jul 30, 2020Observed: 21.98 ft at 3:30AM Jul 30, 2020Observed: 22.03 ft at 3:45AM Jul 30, 2020Observed: 22.01 ft at 4:00AM Jul 30, 2020Observed: 21.9 ft at 4:15AM Jul 30, 2020Observed: 21.89 ft at 4:30AM Jul 30, 2020Observed: 21.9 ft at 4:45AM Jul 30, 2020Observed: 21.91 ft at 5:00AM Jul 30, 2020Observed: 21.84 ft at 5:15AM Jul 30, 2020Observed: 21.83 ft at 5:30AM Jul 30, 2020Observed: 21.75 ft at 5:45AM Jul 30, 2020Observed: 21.75 ft at 6:00AM Jul 30, 2020Observed: 21.63 ft at 6:15AM Jul 30, 2020Observed: 21.63 ft at 6:30AM Jul 30, 2020Observed: 21.6 ft at 6:45AM Jul 30, 2020Observed: 21.58 ft at 7:00AM Jul 30, 2020Observed: 21.5 ft at 7:15AM Jul 30, 2020Observed: 21.5 ft at 7:30AM Jul 30, 2020Observed: 21.48 ft at 7:45AM Jul 30, 2020Observed: 21.45 ft at 8:00AM Jul 30, 2020Observed: 21.45 ft at 8:15AM Jul 30, 2020Observed: 21.4 ft at 8:30AM Jul 30, 2020Observed: 21.36 ft at 8:45AM Jul 30, 2020Observed: 21.34 ft at 9:00AM Jul 30, 2020Observed: 21.32 ft at 9:15AM Jul 30, 2020Observed: 21.27 ft at 9:30AM Jul 30, 2020Observed: 21.29 ft at 9:45AM Jul 30, 2020Observed: 21.27 ft at 10:00AM Jul 30, 2020Observed: 21.29 ft at 10:15AM Jul 30, 2020Observed: 21.23 ft at 10:30AM Jul 30, 2020Observed: 21.23 ft at 10:45AM Jul 30, 2020Observed: 21.21 ft at 11:00AM Jul 30, 2020Observed: 21.28 ft at 11:15AM Jul 30, 2020Observed: 21.25 ft at 11:30AM Jul 30, 2020Observed: 21.3 ft at 11:45AM Jul 30, 2020Observed: 21.33 ft at 12:00PM Jul 30, 2020Observed: 21.29 ft at 12:15PM Jul 30, 2020Observed: 21.29 ft at 12:30PM Jul 30, 2020Observed: 21.3 ft at 12:45PM Jul 30, 2020Observed: 21.24 ft at 1:00PM Jul 30, 2020Observed: 21.16 ft at 1:15PM Jul 30, 2020Observed: 21.14 ft at 1:30PM Jul 30, 2020Observed: 21.14 ft at 1:45PM Jul 30, 2020Observed: 21.02 ft at 2:00PM Jul 30, 2020Observed: 20.98 ft at 2:15PM Jul 30, 2020Observed: 20.92 ft at 2:30PM Jul 30, 2020Observed: 21 ft at 2:45PM Jul 30, 2020Observed: 21.01 ft at 3:00PM Jul 30, 2020Observed: 20.97 ft at 3:15PM Jul 30, 2020Observed: 20.92 ft at 3:30PM Jul 30, 2020Observed: 20.94 ft at 3:45PM Jul 30, 2020Observed: 20.96 ft at 4:00PM Jul 30, 2020Observed: 20.95 ft at 4:15PM Jul 30, 2020Observed: 21 ft at 4:30PM Jul 30, 2020Observed: 20.99 ft at 4:45PM Jul 30, 2020Observed: 20.94 ft at 5:00PM Jul 30, 2020Observed: 20.96 ft at 5:15PM Jul 30, 2020Observed: 20.96 ft at 5:30PM Jul 30, 2020Observed: 20.95 ft at 5:45PM Jul 30, 2020Observed: 20.94 ft at 6:00PM Jul 30, 2020Observed: 20.98 ft at 6:15PM Jul 30, 2020Observed: 20.96 ft at 6:30PM Jul 30, 2020Observed: 20.99 ft at 6:45PM Jul 30, 2020Observed: 21 ft at 7:00PM Jul 30, 2020Observed: 20.92 ft at 7:15PM Jul 30, 2020Observed: 20.94 ft at 7:30PM Jul 30, 2020Observed: 20.93 ft at 7:45PM Jul 30, 2020Observed: 20.97 ft at 8:00PM Jul 30, 2020Observed: 20.93 ft at 8:15PM Jul 30, 2020Observed: 20.99 ft at 8:30PM Jul 30, 2020Observed: 20.97 ft at 8:45PM Jul 30, 2020Observed: 20.99 ft at 9:00PM Jul 30, 2020Observed: 20.99 ft at 9:15PM Jul 30, 2020Observed: 21.04 ft at 9:30PM Jul 30, 2020Observed: 21.03 ft at 9:45PM Jul 30, 2020Observed: 21 ft at 10:00PM Jul 30, 2020Observed: 21 ft at 10:15PM Jul 30, 2020Observed: 21.05 ft at 10:30PM Jul 30, 2020Observed: 21.04 ft at 10:45PM Jul 30, 2020Observed: 20.98 ft at 11:00PM Jul 30, 2020Observed: 21.02 ft at 11:15PM Jul 30, 2020Observed: 20.94 ft at 11:30PM Jul 30, 2020Observed: 20.97 ft at 11:45PM Jul 30, 2020Observed: 20.94 ft at 12:00AM Jul 31, 2020Observed: 20.94 ft at 12:15AM Jul 31, 2020Observed: 20.86 ft at 12:30AM Jul 31, 2020Observed: 20.93 ft at 12:45AM Jul 31, 2020Observed: 20.84 ft at 1:00AM Jul 31, 2020Observed: 20.87 ft at 1:15AM Jul 31, 2020Observed: 21.18 ft at 1:30AM Jul 31, 2020Observed: 21.16 ft at 1:45AM Jul 31, 2020Observed: 21.17 ft at 2:00AM Jul 31, 2020Observed: 21.16 ft at 2:15AM Jul 31, 2020Observed: 21.16 ft at 2:30AM Jul 31, 2020Observed: 21.15 ft at 2:45AM Jul 31, 2020Observed: 21.08 ft at 3:00AM Jul 31, 2020Observed: 21.08 ft at 3:15AM Jul 31, 2020Observed: 21.22 ft at 3:30AM Jul 31, 2020Observed: 21.25 ft at 3:45AM Jul 31, 2020Observed: 21.19 ft at 4:00AM Jul 31, 2020Observed: 21.21 ft at 4:15AM Jul 31, 2020Observed: 21.26 ft at 4:30AM Jul 31, 2020Observed: 21.33 ft at 4:45AM Jul 31, 2020Observed: 21.32 ft at 5:00AM Jul 31, 2020Observed: 21.33 ft at 5:15AM Jul 31, 2020Observed: 21.33 ft at 5:30AM Jul 31, 2020Observed: 21.33 ft at 5:45AM Jul 31, 2020Observed: 21.29 ft at 6:00AM Jul 31, 2020Observed: 21.22 ft at 6:15AM Jul 31, 2020Observed: 21.28 ft at 6:30AM Jul 31, 2020Observed: 21.22 ft at 6:45AM Jul 31, 2020Observed: 21.27 ft at 7:00AM Jul 31, 2020Observed: 21.25 ft at 7:15AM Jul 31, 2020Observed: 21.2 ft at 7:30AM Jul 31, 2020Observed: 21.2 ft at 7:45AM Jul 31, 2020Observed: 21.21 ft at 8:00AM Jul 31, 2020Observed: 21.22 ft at 8:15AM Jul 31, 2020Observed: 21.22 ft at 8:30AM Jul 31, 2020Observed: 21.21 ft at 8:45AM Jul 31, 2020Observed: 20.87 ft at 9:00AM Jul 31, 2020Observed: 20.89 ft at 9:15AM Jul 31, 2020Observed: 20.86 ft at 9:30AM Jul 31, 2020Observed: 20.86 ft at 9:45AM Jul 31, 2020Observed: 20.58 ft at 10:00AM Jul 31, 2020Observed: 20.34 ft at 10:15AM Jul 31, 2020Observed: 20.33 ft at 10:30AM Jul 31, 2020Observed: 19.82 ft at 10:45AM Jul 31, 2020Observed: 19.55 ft at 11:00AM Jul 31, 2020Observed: 19.5 ft at 11:15AM Jul 31, 2020Observed: 19.49 ft at 11:30AM Jul 31, 2020Observed: 19.36 ft at 11:45AM Jul 31, 2020Observed: 19.3 ft at 12:00PM Jul 31, 2020Observed: 19.41 ft at 12:15PM Jul 31, 2020Observed: 19.32 ft at 12:30PM Jul 31, 2020Observed: 19.37 ft at 12:45PM Jul 31, 2020Observed: 19.24 ft at 1:00PM Jul 31, 2020Observed: 19.27 ft at 1:15PM Jul 31, 2020Observed: 19.23 ft at 1:30PM Jul 31, 2020Observed: 19.26 ft at 1:45PM Jul 31, 2020Observed: 19.3 ft at 2:00PM Jul 31, 2020Observed: 19.33 ft at 2:15PM Jul 31, 2020Observed: 19.38 ft at 2:30PM Jul 31, 2020Observed: 19.39 ft at 2:45PM Jul 31, 2020Observed: 19.43 ft at 3:00PM Jul 31, 2020Observed: 19.5 ft at 3:15PM Jul 31, 2020Observed: 19.49 ft at 3:30PM Jul 31, 2020Observed: 19.49 ft at 3:45PM Jul 31, 2020Observed: 19.53 ft at 4:00PM Jul 31, 2020Observed: 19.49 ft at 4:15PM Jul 31, 2020Observed: 19.51 ft at 4:30PM Jul 31, 2020Observed: 19.58 ft at 4:45PM Jul 31, 2020Observed: 19.56 ft at 5:00PM Jul 31, 2020Observed: 19.66 ft at 5:15PM Jul 31, 2020Observed: 19.68 ft at 5:30PM Jul 31, 2020Observed: 19.75 ft at 5:45PM Jul 31, 2020Observed: 19.75 ft at 6:00PM Jul 31, 2020Observed: 19.69 ft at 6:15PM Jul 31, 2020Observed: 19.79 ft at 6:30PM Jul 31, 2020Observed: 19.73 ft at 6:45PM Jul 31, 2020Observed: 19.77 ft at 7:00PM Jul 31, 2020Observed: 19.88 ft at 7:15PM Jul 31, 2020Observed: 19.86 ft at 7:30PM Jul 31, 2020Observed: 19.91 ft at 7:45PM Jul 31, 2020Observed: 19.99 ft at 8:00PM Jul 31, 2020Observed: 20.01 ft at 8:15PM Jul 31, 2020Observed: 19.93 ft at 8:30PM Jul 31, 2020Observed: 20 ft at 8:45PM Jul 31, 2020Observed: 19.94 ft at 9:00PM Jul 31, 2020Observed: 19.94 ft at 9:15PM Jul 31, 2020Observed: 19.9 ft at 9:30PM Jul 31, 2020Observed: 19.99 ft at 9:45PM Jul 31, 2020Observed: 20.03 ft at 10:00PM Jul 31, 2020Observed: 20.01 ft at 10:15PM Jul 31, 2020Observed: 20.05 ft at 10:30PM Jul 31, 2020Observed: 20.08 ft at 10:45PM Jul 31, 2020Observed: 20.1 ft at 11:00PM Jul 31, 2020Observed: 19.95 ft at 11:15PM Jul 31, 2020Observed: 19.92 ft at 11:30PM Jul 31, 2020Observed: 19.96 ft at 11:45PM Jul 31, 2020Observed: 19.98 ft at 12:00AM Aug 01, 2020Observed: 19.93 ft at 12:15AM Aug 01, 2020Observed: 19.89 ft at 12:30AM Aug 01, 2020Observed: 19.87 ft at 12:45AM Aug 01, 2020Observed: 19.84 ft at 1:00AM Aug 01, 2020Observed: 19.84 ft at 1:15AM Aug 01, 2020Observed: 19.83 ft at 1:30AM Aug 01, 2020Observed: 19.84 ft at 1:45AM Aug 01, 2020Observed: 19.83 ft at 2:00AM Aug 01, 2020Observed: 19.84 ft at 2:15AM Aug 01, 2020Observed: 19.84 ft at 2:30AM Aug 01, 2020Observed: 19.83 ft at 2:45AM Aug 01, 2020Observed: 19.77 ft at 3:00AM Aug 01, 2020Observed: 19.75 ft at 3:15AM Aug 01, 2020Observed: 19.82 ft at 3:30AM Aug 01, 2020Observed: 19.77 ft at 3:45AM Aug 01, 2020Observed: 19.81 ft at 4:00AM Aug 01, 2020Observed: 19.81 ft at 4:15AM Aug 01, 2020Observed: 19.84 ft at 4:30AM Aug 01, 2020Observed: 19.83 ft at 4:45AM Aug 01, 2020Observed: 19.93 ft at 5:00AM Aug 01, 2020Observed: 19.94 ft at 5:15AM Aug 01, 2020Observed: 19.96 ft at 5:30AM Aug 01, 2020Observed: 19.91 ft at 5:45AM Aug 01, 2020Observed: 19.94 ft at 6:00AM Aug 01, 2020Observed: 20.01 ft at 6:15AM Aug 01, 2020Observed: 19.94 ft at 6:30AM Aug 01, 2020Observed: 19.98 ft at 6:45AM Aug 01, 2020Observed: 20.03 ft at 7:00AM Aug 01, 2020Observed: 20.01 ft at 7:15AM Aug 01, 2020Observed: 20.04 ft at 7:30AM Aug 01, 2020Observed: 20.02 ft at 7:45AM Aug 01, 2020Observed: 20.09 ft at 8:00AM Aug 01, 2020Observed: 20.04 ft at 8:15AM Aug 01, 2020Observed: 20.11 ft at 8:30AM Aug 01, 2020Observed: 20.09 ft at 8:45AM Aug 01, 2020Observed: 20.11 ft at 9:00AM Aug 01, 2020Observed: 20.15 ft at 9:15AM Aug 01, 2020Observed: 20.18 ft at 9:30AM Aug 01, 2020Observed: 20.17 ft at 9:45AM Aug 01, 2020Observed: 20.18 ft at 10:00AM Aug 01, 2020Observed: 20.18 ft at 10:15AM Aug 01, 2020Observed: 20.19 ft at 10:30AM Aug 01, 2020Observed: 20.22 ft at 10:45AM Aug 01, 2020Observed: 20.28 ft at 11:00AM Aug 01, 2020Observed: 20.27 ft at 11:15AM Aug 01, 2020Observed: 20.24 ft at 11:30AM Aug 01, 2020Observed: 20.05 ft at 11:45AM Aug 01, 2020Observed: 19.87 ft at 12:00PM Aug 01, 2020Observed: 19.79 ft at 12:15PM Aug 01, 2020Observed: 19.6 ft at 12:30PM Aug 01, 2020Observed: 19.5 ft at 12:45PM Aug 01, 2020Observed: 19.41 ft at 1:00PM Aug 01, 2020Observed: 19.34 ft at 1:15PM Aug 01, 2020Observed: 19.26 ft at 1:30PM Aug 01, 2020Observed: 19.2 ft at 1:45PM Aug 01, 2020Observed: 19.22 ft at 2:00PM Aug 01, 2020Observed: 19.2 ft at 2:15PM Aug 01, 2020Observed: 19.23 ft at 2:30PM Aug 01, 2020Observed: 19.19 ft at 2:45PM Aug 01, 2020Observed: 19.23 ft at 3:00PM Aug 01, 2020Observed: 19.26 ft at 3:15PM Aug 01, 2020Observed: 19.28 ft at 3:30PM Aug 01, 2020Observed: 19.27 ft at 3:45PM Aug 01, 2020Observed: 19.33 ft at 4:00PM Aug 01, 2020Observed: 19.28 ft at 4:15PM Aug 01, 2020Observed: 19.34 ft at 4:30PM Aug 01, 2020Observed: 19.3 ft at 4:45PM Aug 01, 2020Observed: 19.31 ft at 5:00PM Aug 01, 2020Observed: 19.34 ft at 5:15PM Aug 01, 2020Observed: 19.39 ft at 5:30PM Aug 01, 2020Observed: 19.39 ft at 5:45PM Aug 01, 2020Observed: 19.4 ft at 6:00PM Aug 01, 2020Observed: 19.41 ft at 6:15PM Aug 01, 2020Observed: 19.47 ft at 6:30PM Aug 01, 2020Observed: 19.5 ft at 6:45PM Aug 01, 2020Observed: 19.47 ft at 7:00PM Aug 01, 2020Observed: 19.59 ft at 7:15PM Aug 01, 2020Observed: 19.61 ft at 7:30PM Aug 01, 2020Observed: 19.61 ft at 7:45PM Aug 01, 2020Observed: 19.66 ft at 8:00PM Aug 01, 2020Observed: 19.61 ft at 8:15PM Aug 01, 2020Observed: 19.62 ft at 8:30PM Aug 01, 2020Observed: 19.61 ft at 8:45PM Aug 01, 2020Observed: 19.66 ft at 9:00PM Aug 01, 2020Observed: 19.68 ft at 9:15PM Aug 01, 2020Observed: 19.74 ft at 9:30PM Aug 01, 2020Observed: 19.73 ft at 9:45PM Aug 01, 2020Observed: 19.78 ft at 10:00PM Aug 01, 2020Observed: 19.72 ft at 10:15PM Aug 01, 2020Observed: 19.78 ft at 10:30PM Aug 01, 2020Observed: 19.81 ft at 10:45PM Aug 01, 2020Observed: 19.79 ft at 11:00PM Aug 01, 2020Observed: 19.82 ft at 11:15PM Aug 01, 2020Observed: 19.8 ft at 11:30PM Aug 01, 2020Observed: 19.85 ft at 11:45PM Aug 01, 2020Observed: 19.87 ft at 12:00AM Aug 02, 2020Observed: 19.86 ft at 12:15AM Aug 02, 2020Observed: 19.88 ft at 12:30AM Aug 02, 2020Observed: 19.9 ft at 12:45AM Aug 02, 2020Observed: 19.93 ft at 1:00AM Aug 02, 2020Observed: 19.9 ft at 1:15AM Aug 02, 2020Observed: 19.97 ft at 1:30AM Aug 02, 2020Observed: 19.95 ft at 1:45AM Aug 02, 2020Observed: 19.98 ft at 2:00AM Aug 02, 2020Observed: 19.93 ft at 2:15AM Aug 02, 2020Observed: 19.94 ft at 2:30AM Aug 02, 2020Observed: 19.94 ft at 2:45AM Aug 02, 2020Observed: 19.92 ft at 3:00AM Aug 02, 2020Observed: 19.97 ft at 3:15AM Aug 02, 2020Observed: 19.96 ft at 3:30AM Aug 02, 2020Observed: 20.03 ft at 3:45AM Aug 02, 2020Observed: 20.02 ft at 4:00AM Aug 02, 2020Observed: 19.96 ft at 4:15AM Aug 02, 2020Observed: 20.02 ft at 4:30AM Aug 02, 2020Observed: 20.03 ft at 4:45AM Aug 02, 2020Observed: 20.05 ft at 5:00AM Aug 02, 2020Observed: 20.03 ft at 5:15AM Aug 02, 2020Observed: 20.06 ft at 5:30AM Aug 02, 2020Observed: 20.06 ft at 5:45AM Aug 02, 2020Observed: 20.05 ft at 6:00AM Aug 02, 2020Observed: 20.1 ft at 6:15AM Aug 02, 2020Observed: 20.07 ft at 6:30AM Aug 02, 2020Observed: 20.09 ft at 6:45AM Aug 02, 2020Observed: 20.07 ft at 7:00AM Aug 02, 2020Observed: 20.09 ft at 7:15AM Aug 02, 2020Observed: 20.08 ft at 7:30AM Aug 02, 2020Observed: 20.1 ft at 7:45AM Aug 02, 2020Observed: 20.05 ft at 8:00AM Aug 02, 2020Observed: 20.1 ft at 8:15AM Aug 02, 2020Observed: 20.07 ft at 8:30AM Aug 02, 2020Observed: 20.11 ft at 8:45AM Aug 02, 2020Observed: 20.1 ft at 9:00AM Aug 02, 2020Observed: 20.07 ft at 9:15AM Aug 02, 2020Observed: 20.08 ft at 9:30AM Aug 02, 2020Observed: 20.07 ft at 9:45AM Aug 02, 2020Observed: 20.1 ft at 10:00AM Aug 02, 2020Observed: 20.04 ft at 10:15AM Aug 02, 2020Observed: 20.11 ft at 10:30AM Aug 02, 2020Observed: 20.09 ft at 10:45AM Aug 02, 2020Observed: 20.09 ft at 11:00AM Aug 02, 2020Observed: 20.1 ft at 11:15AM Aug 02, 2020Observed: 20.14 ft at 11:30AM Aug 02, 2020Observed: 20.12 ft at 11:45AM Aug 02, 2020Observed: 20.15 ft at 12:00PM Aug 02, 2020Observed: 20.17 ft at 12:15PM Aug 02, 2020Observed: 20.11 ft at 12:30PM Aug 02, 2020Observed: 20.13 ft at 12:45PM Aug 02, 2020Observed: 20.15 ft at 1:00PM Aug 02, 2020Observed: 20.15 ft at 1:15PM Aug 02, 2020Observed: 20.19 ft at 1:30PM Aug 02, 2020Observed: 20.17 ft at 1:45PM Aug 02, 2020Observed: 20.16 ft at 2:00PM Aug 02, 2020Observed: 20.17 ft at 2:15PM Aug 02, 2020Observed: 20.2 ft at 2:30PM Aug 02, 2020Observed: 20.21 ft at 2:45PM Aug 02, 2020Observed: 20.23 ft at 3:00PM Aug 02, 2020Observed: 20.19 ft at 3:15PM Aug 02, 2020Observed: 20.23 ft at 3:30PM Aug 02, 2020Observed: 20.27 ft at 3:45PM Aug 02, 2020Observed: 20.28 ft at 4:00PM Aug 02, 2020Observed: 20.28 ft at 4:15PM Aug 02, 2020Observed: 20.24 ft at 4:30PM Aug 02, 2020Observed: 20.26 ft at 4:45PM Aug 02, 2020Observed: 20.33 ft at 5:00PM Aug 02, 2020Observed: 20.35 ft at 5:15PM Aug 02, 2020Observed: 20.32 ft at 5:30PM Aug 02, 2020Observed: 20.31 ft at 5:45PM Aug 02, 2020Observed: 20.41 ft at 6:00PM Aug 02, 2020Observed: 20.4 ft at 6:15PM Aug 02, 2020Observed: 20.43 ft at 6:30PM Aug 02, 2020Observed: 20.47 ft at 6:45PM Aug 02, 2020Observed: 20.5 ft at 7:00PM Aug 02, 2020Observed: 20.58 ft at 7:15PM Aug 02, 2020Observed: 20.54 ft at 7:30PM Aug 02, 2020Observed: 20.53 ft at 7:45PM Aug 02, 2020Observed: 20.6 ft at 8:00PM Aug 02, 2020Observed: 20.61 ft at 8:15PM Aug 02, 2020Observed: 20.61 ft at 8:30PM Aug 02, 2020Observed: 20.68 ft at 8:45PM Aug 02, 2020Observed: 20.67 ft at 9:00PM Aug 02, 2020Observed: 20.73 ft at 9:15PM Aug 02, 2020Observed: 20.75 ft at 9:30PM Aug 02, 2020Observed: 20.76 ft at 9:45PM Aug 02, 2020Observed: 20.8 ft at 10:00PM Aug 02, 2020Observed: 20.72 ft at 10:15PM Aug 02, 2020Observed: 20.8 ft at 10:30PM Aug 02, 2020Observed: 20.85 ft at 10:45PM Aug 02, 2020Observed: 20.87 ft at 11:00PM Aug 02, 2020Observed: 20.84 ft at 11:15PM Aug 02, 2020Observed: 20.82 ft at 11:30PM Aug 02, 2020Observed: 20.86 ft at 11:45PM Aug 02, 2020Observed: 20.92 ft at 12:00AM Aug 03, 2020Observed: 20.93 ft at 12:15AM Aug 03, 2020Observed: 20.9 ft at 12:30AM Aug 03, 2020Observed: 20.92 ft at 12:45AM Aug 03, 2020Observed: 20.94 ft at 1:00AM Aug 03, 2020Observed: 20.97 ft at 1:15AM Aug 03, 2020Observed: 20.92 ft at 1:30AM Aug 03, 2020Observed: 21.03 ft at 1:45AM Aug 03, 2020Observed: 20.92 ft at 2:00AM Aug 03, 2020Observed: 21.02 ft at 2:15AM Aug 03, 2020Observed: 21.06 ft at 2:30AM Aug 03, 2020Observed: 21.06 ft at 2:45AM Aug 03, 2020Observed: 21.05 ft at 3:00AM Aug 03, 2020Observed: 21.08 ft at 3:15AM Aug 03, 2020Observed: 21.09 ft at 3:30AM Aug 03, 2020Observed: 21.1 ft at 3:45AM Aug 03, 2020Observed: 21.12 ft at 4:00AM Aug 03, 2020Observed: 21.12 ft at 4:15AM Aug 03, 2020Observed: 21.13 ft at 4:30AM Aug 03, 2020Observed: 21.1 ft at 4:45AM Aug 03, 2020Observed: 21.11 ft at 5:00AM Aug 03, 2020Observed: 21.09 ft at 5:15AM Aug 03, 2020Observed: 21.08 ft at 5:30AM Aug 03, 2020Observed: 21.14 ft at 5:45AM Aug 03, 2020Observed: 21.15 ft at 6:00AM Aug 03, 2020Observed: 21.17 ft at 6:15AM Aug 03, 2020Observed: 21.16 ft at 6:30AM Aug 03, 2020Observed: 21.18 ft at 6:45AM Aug 03, 2020Observed: 21.16 ft at 7:00AM Aug 03, 2020Observed: 21.15 ft at 7:15AM Aug 03, 2020Observed: 21.13 ft at 7:30AM Aug 03, 2020Observed: 21.17 ft at 7:45AM Aug 03, 2020Observed: 21.15 ft at 8:00AM Aug 03, 2020Observed: 21.19 ft at 8:15AM Aug 03, 2020Observed: 21.22 ft at 8:30AM Aug 03, 2020Observed: 21.2 ft at 8:45AM Aug 03, 2020Observed: 21.19 ft at 9:00AM Aug 03, 2020Observed: 21.22 ft at 9:15AM Aug 03, 2020Observed: 21.22 ft at 9:30AM Aug 03, 2020Observed: 21.17 ft at 9:45AM Aug 03, 2020Observed: 21.18 ft at 10:00AM Aug 03, 2020Observed: 21.18 ft at 10:15AM Aug 03, 2020Observed: 21.18 ft at 10:30AM Aug 03, 2020Observed: 21.15 ft at 10:45AM Aug 03, 2020Observed: 21.19 ft at 11:00AM Aug 03, 2020Observed: 21.14 ft at 11:15AM Aug 03, 2020Observed: 21.22 ft at 11:30AM Aug 03, 2020Observed: 21.25 ft at 11:45AM Aug 03, 2020Observed: 21.2 ft at 12:00PM Aug 03, 2020Observed: 21.26 ft at 12:15PM Aug 03, 2020Observed: 21.21 ft at 12:30PM Aug 03, 2020Observed: 21.21 ft at 12:45PM Aug 03, 2020Observed: 21.19 ft at 1:00PM Aug 03, 2020Observed: 21.2 ft at 1:15PM Aug 03, 2020Observed: 21.21 ft at 1:30PM Aug 03, 2020Observed: 21.22 ft at 1:45PM Aug 03, 2020Observed: 21.25 ft at 2:00PM Aug 03, 2020Observed: 21.26 ft at 2:15PM Aug 03, 2020Observed: 21.33 ft at 2:30PM Aug 03, 2020Observed: 21.3 ft at 2:45PM Aug 03, 2020Observed: 21.32 ft at 3:00PM Aug 03, 2020Observed: 21.37 ft at 3:15PM Aug 03, 2020Observed: 21.4 ft at 3:30PM Aug 03, 2020Observed: 21.4 ft at 3:45PM Aug 03, 2020Observed: 21.41 ft at 4:00PM Aug 03, 2020Observed: 21.39 ft at 4:15PM Aug 03, 2020Observed: 21.45 ft at 4:30PM Aug 03, 2020Observed: 21.5 ft at 4:45PM Aug 03, 2020Observed: 21.55 ft at 5:00PM Aug 03, 2020Observed: 21.57 ft at 5:15PM Aug 03, 2020Observed: 21.49 ft at 5:30PM Aug 03, 2020Observed: 21.51 ft at 5:45PM Aug 03, 2020Observed: 21.5 ft at 6:00PM Aug 03, 2020Observed: 21.5 ft at 6:15PM Aug 03, 2020Observed: 21.61 ft at 6:30PM Aug 03, 2020Observed: 21.56 ft at 6:45PM Aug 03, 2020Observed: 21.62 ft at 7:00PM Aug 03, 2020Observed: 21.63 ft at 7:15PM Aug 03, 2020Observed: 21.68 ft at 7:30PM Aug 03, 2020Observed: 21.7 ft at 7:45PM Aug 03, 2020Observed: 21.77 ft at 8:00PM Aug 03, 2020Observed: 21.76 ft at 8:15PM Aug 03, 2020Observed: 21.76 ft at 8:30PM Aug 03, 2020Observed: 21.82 ft at 8:45PM Aug 03, 2020Observed: 21.84 ft at 9:00PM Aug 03, 2020Observed: 21.9 ft at 9:15PM Aug 03, 2020Observed: 21.94 ft at 9:30PM Aug 03, 2020Observed: 21.95 ft at 9:45PM Aug 03, 2020Observed: 21.96 ft at 10:00PM Aug 03, 2020Observed: 21.98 ft at 10:15PM Aug 03, 2020Observed: 22.01 ft at 10:30PM Aug 03, 2020Observed: 21.98 ft at 10:45PM Aug 03, 2020Observed: 22.04 ft at 11:00PM Aug 03, 2020Observed: 22.07 ft at 11:15PM Aug 03, 2020Observed: 22.08 ft at 11:30PM Aug 03, 2020Observed: 22.06 ft at 11:45PM Aug 03, 2020Observed: 22.16 ft at 12:00AM Aug 04, 2020Observed: 22.19 ft at 12:15AM Aug 04, 2020Observed: 22.21 ft at 12:30AM Aug 04, 2020Observed: 22.2 ft at 12:45AM Aug 04, 2020Observed: 22.2 ft at 1:00AM Aug 04, 2020Observed: 22.25 ft at 1:15AM Aug 04, 2020Observed: 22.28 ft at 1:30AM Aug 04, 2020Observed: 22.25 ft at 1:45AM Aug 04, 2020Observed: 22.29 ft at 2:00AM Aug 04, 2020Observed: 22.3 ft at 2:15AM Aug 04, 2020Observed: 22.34 ft at 2:30AM Aug 04, 2020Observed: 22.37 ft at 2:45AM Aug 04, 2020Observed: 22.37 ft at 3:00AM Aug 04, 2020Observed: 22.4 ft at 3:15AM Aug 04, 2020Observed: 22.41 ft at 3:30AM Aug 04, 2020Observed: 22.39 ft at 3:45AM Aug 04, 2020Observed: 22.36 ft at 4:00AM Aug 04, 2020Observed: 22.42 ft at 4:15AM Aug 04, 2020Observed: 22.39 ft at 4:30AM Aug 04, 2020Observed: 22.39 ft at 4:45AM Aug 04, 2020Observed: 22.39 ft at 5:00AM Aug 04, 2020Observed: 22.37 ft at 5:15AM Aug 04, 2020Observed: 22.4 ft at 5:30AM Aug 04, 2020Observed: 22.46 ft at 5:45AM Aug 04, 2020Observed: 22.42 ft at 6:00AM Aug 04, 2020Observed: 22.29 ft at 6:15AM Aug 04, 2020Observed: 22.35 ft at 6:30AM Aug 04, 2020Observed: 22.43 ft at 6:45AM Aug 04, 2020Observed: 22.38 ft at 7:00AM Aug 04, 2020Observed: 22.45 ft at 7:15AM Aug 04, 2020Observed: 22.43 ft at 7:30AM Aug 04, 2020Observed: 22.42 ft at 7:45AM Aug 04, 2020Observed: 22.42 ft at 8:00AM Aug 04, 2020Observed: 22.43 ft at 8:15AM Aug 04, 2020Observed: 22.47 ft at 8:30AM Aug 04, 2020Observed: 22.46 ft at 8:45AM Aug 04, 2020Observed: 22.39 ft at 9:00AM Aug 04, 2020Observed: 22.45 ft at 9:15AM Aug 04, 2020Observed: 22.48 ft at 9:30AM Aug 04, 2020Observed: 22.49 ft at 9:45AM Aug 04, 2020Observed: 22.48 ft at 10:00AM Aug 04, 2020Observed: 22.49 ft at 10:15AM Aug 04, 2020Observed: 22.53 ft at 10:30AM Aug 04, 2020Observed: 22.5 ft at 10:45AM Aug 04, 2020Observed: 22.53 ft at 11:00AM Aug 04, 2020Observed: 22.48 ft at 11:15AM Aug 04, 2020Observed: 22.54 ft at 11:30AM Aug 04, 2020Observed: 22.52 ft at 11:45AM Aug 04, 2020Observed: 22.52 ft at 12:00PM Aug 04, 2020Observed: 22.56 ft at 12:15PM Aug 04, 2020Observed: 22.52 ft at 12:30PM Aug 04, 2020Observed: 22.61 ft at 12:45PM Aug 04, 2020Observed: 22.6 ft at 1:00PM Aug 04, 2020Observed: 22.59 ft at 1:15PM Aug 04, 2020Observed: 22.6 ft at 1:30PM Aug 04, 2020Observed: 22.68 ft at 1:45PM Aug 04, 2020Observed: 22.66 ft at 2:00PM Aug 04, 2020Observed: 22.69 ft at 2:15PM Aug 04, 2020Observed: 22.71 ft at 2:30PM Aug 04, 2020Observed: 22.77 ft at 2:45PM Aug 04, 2020Highest Observation: 22.8 ft at 3:00PM Aug 04, 2020USGS--Water Resources of the United StatesOLMI2(plotting HPIRG) Graph Created (3:47PM Aug 4, 2020)ObservedLatest observed value: 22.8 ft at 3:00 PM CDT 4-Aug-2020. Flood Stage is 36 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Ohio River at Olmsted Lock and Dam Headwater are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Paducah Upstream Gauge Downstream Gauge Downstream Gauge - at Olmsted Lock and Dam Tailwater
Flood Categories (in feet)
Major Flood Stage: 47
Moderate Flood Stage: 42
Flood Stage: 36
Action Stage: 34
Low Stage (in feet): -9999

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:14
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Gauge LocationGauge Map Marker
 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.
About This Location Collapse

Latitude: 37.179167° N, Longitude: 89.058333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 36 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 278.62 Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 278.44 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 279.0 Not Available Ohio River Datum

Current/Historical Observations:
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Hydrologic Resources Additional Resources
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
Paducah Weather Forecast Office
8250 Highway 3520
West Paducah, KY 42086-6440
(270) 744-6440
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