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Hydrograph River at a Glance Download
Great Miami River at Middletown Stage (ft)Flow (kcfs)Highest Observation: 12.25 ft at 11:30AM Mar 25, 2023Observed: 12.15 ft at 11:45AM Mar 25, 2023Observed: 12.05 ft at 12:00PM Mar 25, 2023Observed: 11.98 ft at 12:15PM Mar 25, 2023Observed: 11.9 ft at 12:30PM Mar 25, 2023Observed: 11.83 ft at 12:45PM Mar 25, 2023Observed: 11.8 ft at 1:00PM Mar 25, 2023Observed: 11.67 ft at 1:15PM Mar 25, 2023Observed: 11.64 ft at 1:30PM Mar 25, 2023Observed: 11.48 ft at 1:45PM Mar 25, 2023Observed: 11.45 ft at 2:00PM Mar 25, 2023Observed: 11.41 ft at 2:15PM Mar 25, 2023Observed: 11.37 ft at 2:30PM Mar 25, 2023Observed: 10.68 ft at 6:45PM Mar 25, 2023Observed: 10.69 ft at 7:00PM Mar 25, 2023Observed: 10.67 ft at 7:15PM Mar 25, 2023Observed: 10.64 ft at 7:30PM Mar 25, 2023Observed: 10.68 ft at 7:45PM Mar 25, 2023Observed: 10.67 ft at 8:00PM Mar 25, 2023Observed: 10.67 ft at 8:15PM Mar 25, 2023Observed: 10.66 ft at 8:30PM Mar 25, 2023Observed: 10.67 ft at 8:45PM Mar 25, 2023Observed: 10.67 ft at 9:00PM Mar 25, 2023Observed: 10.68 ft at 9:15PM Mar 25, 2023Observed: 10.68 ft at 9:30PM Mar 25, 2023Observed: 10.68 ft at 9:45PM Mar 25, 2023Observed: 10.68 ft at 10:00PM Mar 25, 2023Observed: 10.68 ft at 10:15PM Mar 25, 2023Observed: 10.69 ft at 10:30PM Mar 25, 2023Observed: 10.7 ft at 10:45PM Mar 25, 2023Observed: 10.72 ft at 11:00PM Mar 25, 2023Observed: 10.72 ft at 11:15PM Mar 25, 2023Observed: 10.72 ft at 11:30PM Mar 25, 2023Observed: 10.73 ft at 11:45PM Mar 25, 2023Observed: 10.74 ft at 12:00AM Mar 26, 2023Observed: 10.74 ft at 12:15AM Mar 26, 2023Observed: 10.75 ft at 12:30AM Mar 26, 2023Observed: 10.75 ft at 12:45AM Mar 26, 2023Observed: 10.76 ft at 1:00AM Mar 26, 2023Observed: 10.76 ft at 1:15AM Mar 26, 2023Observed: 10.77 ft at 1:30AM Mar 26, 2023Observed: 10.78 ft at 1:45AM Mar 26, 2023Observed: 10.78 ft at 2:00AM Mar 26, 2023Observed: 10.78 ft at 2:15AM Mar 26, 2023Observed: 10.78 ft at 2:30AM Mar 26, 2023Observed: 10.79 ft at 2:45AM Mar 26, 2023Observed: 10.8 ft at 3:00AM Mar 26, 2023Observed: 10.81 ft at 3:15AM Mar 26, 2023Observed: 10.82 ft at 3:30AM Mar 26, 2023Observed: 10.82 ft at 3:45AM Mar 26, 2023Observed: 10.82 ft at 4:00AM Mar 26, 2023Observed: 10.82 ft at 4:15AM Mar 26, 2023Observed: 10.83 ft at 4:30AM Mar 26, 2023Observed: 10.84 ft at 4:45AM Mar 26, 2023Observed: 10.83 ft at 5:00AM Mar 26, 2023Observed: 10.84 ft at 5:15AM Mar 26, 2023Observed: 10.83 ft at 5:30AM Mar 26, 2023Observed: 10.85 ft at 5:45AM Mar 26, 2023Observed: 10.85 ft at 6:00AM Mar 26, 2023Observed: 10.84 ft at 6:15AM Mar 26, 2023Observed: 10.83 ft at 6:30AM Mar 26, 2023Observed: 10.83 ft at 6:45AM Mar 26, 2023Observed: 10.83 ft at 7:00AM Mar 26, 2023Observed: 10.84 ft at 7:15AM Mar 26, 2023Observed: 10.83 ft at 7:30AM Mar 26, 2023Observed: 10.82 ft at 7:45AM Mar 26, 2023Observed: 10.83 ft at 8:00AM Mar 26, 2023Observed: 10.81 ft at 8:15AM Mar 26, 2023Observed: 10.8 ft at 8:30AM Mar 26, 2023Observed: 10.8 ft at 8:45AM Mar 26, 2023Observed: 10.77 ft at 9:00AM Mar 26, 2023Observed: 10.77 ft at 9:15AM Mar 26, 2023Observed: 10.76 ft at 9:30AM Mar 26, 2023Observed: 10.75 ft at 9:45AM Mar 26, 2023Observed: 10.73 ft at 10:00AM Mar 26, 2023Observed: 10.7 ft at 10:15AM Mar 26, 2023Observed: 10.68 ft at 10:30AM Mar 26, 2023Observed: 10.67 ft at 10:45AM Mar 26, 2023Observed: 10.64 ft at 11:00AM Mar 26, 2023Observed: 10.61 ft at 11:15AM Mar 26, 2023Observed: 10.57 ft at 11:30AM Mar 26, 2023Observed: 10.53 ft at 11:45AM Mar 26, 2023Observed: 10.49 ft at 12:00PM Mar 26, 2023Observed: 10.45 ft at 12:15PM Mar 26, 2023Observed: 10.41 ft at 12:30PM Mar 26, 2023Observed: 10.35 ft at 12:45PM Mar 26, 2023Observed: 10.3 ft at 1:00PM Mar 26, 2023Observed: 10.25 ft at 1:15PM Mar 26, 2023Observed: 10.22 ft at 1:30PM Mar 26, 2023Observed: 10.15 ft at 1:45PM Mar 26, 2023Observed: 10.09 ft at 2:00PM Mar 26, 2023Observed: 10.05 ft at 2:15PM Mar 26, 2023Observed: 9.98 ft at 2:30PM Mar 26, 2023Observed: 9.95 ft at 2:45PM Mar 26, 2023Observed: 9.9 ft at 3:00PM Mar 26, 2023Observed: 9.86 ft at 3:15PM Mar 26, 2023Observed: 9.81 ft at 3:30PM Mar 26, 2023Observed: 9.78 ft at 3:45PM Mar 26, 2023Observed: 9.74 ft at 4:00PM Mar 26, 2023Observed: 9.7 ft at 4:15PM Mar 26, 2023Observed: 9.67 ft at 4:30PM Mar 26, 2023Observed: 9.63 ft at 4:45PM Mar 26, 2023Observed: 9.6 ft at 5:00PM Mar 26, 2023Observed: 9.57 ft at 5:15PM Mar 26, 2023Observed: 9.53 ft at 5:30PM Mar 26, 2023Observed: 9.51 ft at 5:45PM Mar 26, 2023Observed: 9.48 ft at 6:00PM Mar 26, 2023Observed: 9.47 ft at 6:15PM Mar 26, 2023Observed: 9.43 ft at 6:30PM Mar 26, 2023Observed: 9.42 ft at 6:45PM Mar 26, 2023Observed: 9.38 ft at 7:00PM Mar 26, 2023Observed: 9.36 ft at 7:15PM Mar 26, 2023Observed: 9.34 ft at 7:30PM Mar 26, 2023Observed: 9.3 ft at 7:45PM Mar 26, 2023Observed: 9.28 ft at 8:00PM Mar 26, 2023Observed: 9.26 ft at 8:15PM Mar 26, 2023Observed: 9.24 ft at 8:30PM Mar 26, 2023Observed: 9.2 ft at 8:45PM Mar 26, 2023Observed: 9.18 ft at 9:00PM Mar 26, 2023Observed: 9.16 ft at 9:15PM Mar 26, 2023Observed: 9.13 ft at 9:30PM Mar 26, 2023Observed: 9.12 ft at 9:45PM Mar 26, 2023Observed: 9.09 ft at 10:00PM Mar 26, 2023Observed: 9.07 ft at 10:15PM Mar 26, 2023Observed: 9.05 ft at 10:30PM Mar 26, 2023Observed: 9.03 ft at 10:45PM Mar 26, 2023Observed: 9.01 ft at 11:00PM Mar 26, 2023Observed: 9 ft at 11:15PM Mar 26, 2023Observed: 8.97 ft at 11:30PM Mar 26, 2023Observed: 8.95 ft at 11:45PM Mar 26, 2023Observed: 8.92 ft at 12:00AM Mar 27, 2023Observed: 8.91 ft at 12:15AM Mar 27, 2023Observed: 8.88 ft at 12:30AM Mar 27, 2023Observed: 8.87 ft at 12:45AM Mar 27, 2023Observed: 8.86 ft at 1:00AM Mar 27, 2023Observed: 8.83 ft at 1:15AM Mar 27, 2023Observed: 8.81 ft at 1:30AM Mar 27, 2023Observed: 8.8 ft at 1:45AM Mar 27, 2023Observed: 8.78 ft at 2:00AM Mar 27, 2023Observed: 8.77 ft at 2:15AM Mar 27, 2023Observed: 8.76 ft at 2:30AM Mar 27, 2023Observed: 8.72 ft at 2:45AM Mar 27, 2023Observed: 8.71 ft at 3:00AM Mar 27, 2023Observed: 8.69 ft at 3:15AM Mar 27, 2023Observed: 8.67 ft at 3:30AM Mar 27, 2023Observed: 8.65 ft at 3:45AM Mar 27, 2023Observed: 8.63 ft at 4:00AM Mar 27, 2023Observed: 8.61 ft at 4:15AM Mar 27, 2023Observed: 8.6 ft at 4:30AM Mar 27, 2023Observed: 8.58 ft at 4:45AM Mar 27, 2023Observed: 8.56 ft at 5:00AM Mar 27, 2023Observed: 8.54 ft at 5:15AM Mar 27, 2023Observed: 8.53 ft at 5:30AM Mar 27, 2023Observed: 8.5 ft at 5:45AM Mar 27, 2023Observed: 8.49 ft at 6:00AM Mar 27, 2023Observed: 8.47 ft at 6:15AM Mar 27, 2023Observed: 8.43 ft at 6:30AM Mar 27, 2023Observed: 8.42 ft at 6:45AM Mar 27, 2023Observed: 8.4 ft at 7:00AM Mar 27, 2023Observed: 8.39 ft at 7:15AM Mar 27, 2023Observed: 8.36 ft at 7:30AM Mar 27, 2023Observed: 8.35 ft at 7:45AM Mar 27, 2023Observed: 8.33 ft at 8:00AM Mar 27, 2023Observed: 8.32 ft at 8:15AM Mar 27, 2023Observed: 8.3 ft at 8:30AM Mar 27, 2023Observed: 8.28 ft at 8:45AM Mar 27, 2023Observed: 8.24 ft at 9:00AM Mar 27, 2023Observed: 8.23 ft at 9:15AM Mar 27, 2023Observed: 8.22 ft at 9:30AM Mar 27, 2023Observed: 8.2 ft at 9:45AM Mar 27, 2023Observed: 8.18 ft at 10:00AM Mar 27, 2023Observed: 8.15 ft at 10:15AM Mar 27, 2023Observed: 8.13 ft at 10:30AM Mar 27, 2023Observed: 8.11 ft at 10:45AM Mar 27, 2023Observed: 8.09 ft at 11:00AM Mar 27, 2023Observed: 8.07 ft at 11:15AM Mar 27, 2023Observed: 8.06 ft at 11:30AM Mar 27, 2023Observed: 8.04 ft at 11:45AM Mar 27, 2023Observed: 8.02 ft at 12:00PM Mar 27, 2023Observed: 8.01 ft at 12:15PM Mar 27, 2023Observed: 7.99 ft at 12:30PM Mar 27, 2023Observed: 7.99 ft at 12:45PM Mar 27, 2023Observed: 7.97 ft at 1:00PM Mar 27, 2023Observed: 7.95 ft at 1:15PM Mar 27, 2023Observed: 7.93 ft at 1:30PM Mar 27, 2023Observed: 7.91 ft at 1:45PM Mar 27, 2023Observed: 7.9 ft at 2:00PM Mar 27, 2023Observed: 7.87 ft at 2:15PM Mar 27, 2023Observed: 7.87 ft at 2:30PM Mar 27, 2023Observed: 7.85 ft at 2:45PM Mar 27, 2023Observed: 7.82 ft at 3:00PM Mar 27, 2023Observed: 7.8 ft at 3:15PM Mar 27, 2023Observed: 7.79 ft at 3:30PM Mar 27, 2023Observed: 7.77 ft at 3:45PM Mar 27, 2023Observed: 7.74 ft at 4:00PM Mar 27, 2023Observed: 7.73 ft at 4:15PM Mar 27, 2023Observed: 7.7 ft at 4:30PM Mar 27, 2023Observed: 7.68 ft at 4:45PM Mar 27, 2023Observed: 7.67 ft at 5:00PM Mar 27, 2023Observed: 7.64 ft at 5:15PM Mar 27, 2023Observed: 7.62 ft at 5:30PM Mar 27, 2023Observed: 7.6 ft at 5:45PM Mar 27, 2023Observed: 7.57 ft at 6:00PM Mar 27, 2023Observed: 7.55 ft at 6:15PM Mar 27, 2023Observed: 7.54 ft at 6:30PM Mar 27, 2023Observed: 7.51 ft at 6:45PM Mar 27, 2023Observed: 7.48 ft at 7:00PM Mar 27, 2023Observed: 7.47 ft at 7:15PM Mar 27, 2023Observed: 7.45 ft at 7:30PM Mar 27, 2023Observed: 7.43 ft at 7:45PM Mar 27, 2023Observed: 7.4 ft at 8:00PM Mar 27, 2023Observed: 7.38 ft at 8:15PM Mar 27, 2023Observed: 7.36 ft at 8:30PM Mar 27, 2023Observed: 7.34 ft at 8:45PM Mar 27, 2023Observed: 7.31 ft at 9:00PM Mar 27, 2023Observed: 7.3 ft at 9:15PM Mar 27, 2023Observed: 7.29 ft at 9:30PM Mar 27, 2023Observed: 7.26 ft at 9:45PM Mar 27, 2023Observed: 7.23 ft at 10:00PM Mar 27, 2023Observed: 7.21 ft at 10:15PM Mar 27, 2023Observed: 7.19 ft at 10:30PM Mar 27, 2023Observed: 7.17 ft at 10:45PM Mar 27, 2023Observed: 7.16 ft at 11:00PM Mar 27, 2023Observed: 7.13 ft at 11:15PM Mar 27, 2023Observed: 7.11 ft at 11:30PM Mar 27, 2023Observed: 7.09 ft at 11:45PM Mar 27, 2023Observed: 7.08 ft at 12:00AM Mar 28, 2023Observed: 7.05 ft at 12:15AM Mar 28, 2023Observed: 7.03 ft at 12:30AM Mar 28, 2023Observed: 7.02 ft at 12:45AM Mar 28, 2023Observed: 7 ft at 1:00AM Mar 28, 2023Observed: 6.98 ft at 1:15AM Mar 28, 2023Observed: 6.97 ft at 1:30AM Mar 28, 2023Observed: 6.95 ft at 1:45AM Mar 28, 2023Observed: 6.94 ft at 2:00AM Mar 28, 2023Observed: 6.92 ft at 2:15AM Mar 28, 2023Observed: 6.91 ft at 2:30AM Mar 28, 2023Observed: 6.89 ft at 2:45AM Mar 28, 2023Observed: 6.87 ft at 3:00AM Mar 28, 2023Observed: 6.85 ft at 3:15AM Mar 28, 2023Observed: 6.83 ft at 3:30AM Mar 28, 2023Observed: 6.83 ft at 3:45AM Mar 28, 2023Observed: 6.81 ft at 4:00AM Mar 28, 2023Observed: 6.8 ft at 4:15AM Mar 28, 2023Observed: 6.78 ft at 4:30AM Mar 28, 2023Observed: 6.77 ft at 4:45AM Mar 28, 2023Observed: 6.74 ft at 5:00AM Mar 28, 2023Observed: 6.74 ft at 5:15AM Mar 28, 2023Observed: 6.72 ft at 5:30AM Mar 28, 2023Observed: 6.71 ft at 5:45AM Mar 28, 2023Observed: 6.7 ft at 6:00AM Mar 28, 2023Observed: 6.68 ft at 6:15AM Mar 28, 2023Observed: 6.67 ft at 6:30AM Mar 28, 2023Observed: 6.65 ft at 6:45AM Mar 28, 2023Observed: 6.63 ft at 7:00AM Mar 28, 2023Observed: 6.62 ft at 7:15AM Mar 28, 2023Observed: 6.61 ft at 7:30AM Mar 28, 2023Observed: 6.59 ft at 7:45AM Mar 28, 2023Observed: 6.57 ft at 8:00AM Mar 28, 2023Observed: 6.56 ft at 8:15AM Mar 28, 2023Observed: 6.54 ft at 8:30AM Mar 28, 2023Observed: 6.53 ft at 8:45AM Mar 28, 2023Observed: 6.51 ft at 9:00AM Mar 28, 2023Observed: 6.49 ft at 9:15AM Mar 28, 2023Observed: 6.48 ft at 9:30AM Mar 28, 2023Observed: 6.46 ft at 9:45AM Mar 28, 2023Observed: 6.45 ft at 10:00AM Mar 28, 2023Observed: 6.43 ft at 10:15AM Mar 28, 2023Observed: 6.43 ft at 10:30AM Mar 28, 2023Observed: 6.37 ft at 11:15AM Mar 28, 2023Observed: 6.36 ft at 11:30AM Mar 28, 2023Observed: 6.36 ft at 11:45AM Mar 28, 2023Observed: 6.34 ft at 12:00PM Mar 28, 2023Observed: 6.32 ft at 12:15PM Mar 28, 2023Observed: 6.3 ft at 12:30PM Mar 28, 2023Observed: 6.3 ft at 12:45PM Mar 28, 2023Observed: 6.28 ft at 1:00PM Mar 28, 2023Observed: 6.26 ft at 1:15PM Mar 28, 2023Observed: 6.25 ft at 1:30PM Mar 28, 2023Observed: 6.23 ft at 1:45PM Mar 28, 2023Observed: 6.22 ft at 2:00PM Mar 28, 2023Observed: 6.2 ft at 2:15PM Mar 28, 2023Observed: 6.19 ft at 2:30PM Mar 28, 2023Observed: 6.16 ft at 2:45PM Mar 28, 2023Observed: 6.16 ft at 3:00PM Mar 28, 2023Observed: 6.14 ft at 3:15PM Mar 28, 2023Observed: 6.13 ft at 3:30PM Mar 28, 2023Observed: 6.11 ft at 3:45PM Mar 28, 2023Observed: 6.08 ft at 4:00PM Mar 28, 2023Observed: 6.07 ft at 4:15PM Mar 28, 2023Observed: 6.06 ft at 4:30PM Mar 28, 2023Observed: 6.04 ft at 4:45PM Mar 28, 2023Observed: 6.04 ft at 5:00PM Mar 28, 2023Observed: 6.01 ft at 5:15PM Mar 28, 2023Observed: 5.99 ft at 5:30PM Mar 28, 2023Observed: 5.98 ft at 5:45PM Mar 28, 2023Observed: 5.97 ft at 6:00PM Mar 28, 2023Observed: 5.95 ft at 6:15PM Mar 28, 2023Observed: 5.94 ft at 6:30PM Mar 28, 2023Observed: 5.92 ft at 6:45PM Mar 28, 2023Observed: 5.91 ft at 7:00PM Mar 28, 2023Observed: 5.89 ft at 7:15PM Mar 28, 2023Observed: 5.86 ft at 7:30PM Mar 28, 2023Observed: 5.86 ft at 7:45PM Mar 28, 2023Observed: 5.83 ft at 8:00PM Mar 28, 2023Observed: 5.81 ft at 8:15PM Mar 28, 2023Observed: 5.8 ft at 8:30PM Mar 28, 2023Observed: 5.78 ft at 8:45PM Mar 28, 2023Observed: 5.77 ft at 9:00PM Mar 28, 2023Observed: 5.74 ft at 9:15PM Mar 28, 2023Observed: 5.73 ft at 9:30PM Mar 28, 2023Observed: 5.72 ft at 9:45PM Mar 28, 2023Observed: 5.69 ft at 10:00PM Mar 28, 2023Observed: 5.68 ft at 10:15PM Mar 28, 2023Observed: 5.67 ft at 10:30PM Mar 28, 2023Observed: 5.64 ft at 10:45PM Mar 28, 2023Observed: 5.63 ft at 11:00PM Mar 28, 2023Observed: 5.61 ft at 11:15PM Mar 28, 2023Observed: 5.59 ft at 11:30PM Mar 28, 2023Observed: 5.58 ft at 11:45PM Mar 28, 2023Observed: 5.57 ft at 12:00AM Mar 29, 2023Observed: 5.55 ft at 12:15AM Mar 29, 2023Observed: 5.54 ft at 12:30AM Mar 29, 2023Observed: 5.53 ft at 12:45AM Mar 29, 2023Observed: 5.52 ft at 1:00AM Mar 29, 2023Observed: 5.5 ft at 1:15AM Mar 29, 2023Observed: 5.48 ft at 1:30AM Mar 29, 2023Observed: 5.48 ft at 1:45AM Mar 29, 2023Observed: 5.47 ft at 2:00AM Mar 29, 2023Observed: 5.45 ft at 2:15AM Mar 29, 2023Observed: 5.44 ft at 2:30AM Mar 29, 2023Observed: 5.43 ft at 2:45AM Mar 29, 2023Observed: 5.41 ft at 3:00AM Mar 29, 2023Observed: 5.39 ft at 3:15AM Mar 29, 2023Observed: 5.39 ft at 3:30AM Mar 29, 2023Observed: 5.38 ft at 3:45AM Mar 29, 2023Observed: 5.37 ft at 4:00AM Mar 29, 2023Observed: 5.36 ft at 4:15AM Mar 29, 2023Observed: 5.35 ft at 4:30AM Mar 29, 2023Observed: 5.34 ft at 4:45AM Mar 29, 2023Observed: 5.34 ft at 5:00AM Mar 29, 2023Observed: 5.32 ft at 5:15AM Mar 29, 2023Observed: 5.3 ft at 5:30AM Mar 29, 2023Observed: 5.3 ft at 5:45AM Mar 29, 2023Observed: 5.29 ft at 6:00AM Mar 29, 2023Observed: 5.28 ft at 6:15AM Mar 29, 2023Observed: 5.27 ft at 6:30AM Mar 29, 2023Observed: 5.25 ft at 6:45AM Mar 29, 2023Observed: 5.25 ft at 7:00AM Mar 29, 2023Observed: 5.24 ft at 7:15AM Mar 29, 2023Observed: 5.23 ft at 7:30AM Mar 29, 2023Observed: 5.22 ft at 7:45AM Mar 29, 2023Observed: 5.21 ft at 8:00AM Mar 29, 2023Observed: 5.2 ft at 8:15AM Mar 29, 2023Observed: 5.19 ft at 8:30AM Mar 29, 2023Observed: 5.15 ft at 9:45AM Mar 29, 2023Observed: 5.15 ft at 10:00AM Mar 29, 2023Observed: 5.13 ft at 10:15AM Mar 29, 2023Observed: 5.13 ft at 10:30AM Mar 29, 2023Observed: 5.05 ft at 12:45PM Mar 29, 2023Observed: 5.05 ft at 1:00PM Mar 29, 2023Observed: 5.01 ft at 1:15PM Mar 29, 2023Observed: 5.02 ft at 1:30PM Mar 29, 2023Observed: 5.02 ft at 1:45PM Mar 29, 2023Observed: 5.01 ft at 2:00PM Mar 29, 2023Observed: 5 ft at 2:15PM Mar 29, 2023Observed: 4.98 ft at 2:30PM Mar 29, 2023Observed: 4.99 ft at 2:45PM Mar 29, 2023Observed: 4.97 ft at 3:00PM Mar 29, 2023Observed: 4.99 ft at 3:15PM Mar 29, 2023Observed: 4.97 ft at 3:30PM Mar 29, 2023Observed: 4.96 ft at 3:45PM Mar 29, 2023Observed: 4.96 ft at 4:00PM Mar 29, 2023Observed: 4.94 ft at 4:15PM Mar 29, 2023Observed: 4.93 ft at 4:30PM Mar 29, 2023Observed: 4.96 ft at 4:45PM Mar 29, 2023Observed: 4.93 ft at 5:00PM Mar 29, 2023Observed: 4.92 ft at 5:15PM Mar 29, 2023Observed: 4.93 ft at 5:30PM Mar 29, 2023Observed: 4.91 ft at 5:45PM Mar 29, 2023Observed: 4.9 ft at 6:00PM Mar 29, 2023Observed: 4.9 ft at 6:15PM Mar 29, 2023Observed: 4.91 ft at 6:30PM Mar 29, 2023Observed: 4.91 ft at 6:45PM Mar 29, 2023Observed: 4.9 ft at 7:00PM Mar 29, 2023Observed: 4.9 ft at 7:15PM Mar 29, 2023Observed: 4.89 ft at 7:30PM Mar 29, 2023Observed: 4.89 ft at 7:45PM Mar 29, 2023Observed: 4.89 ft at 8:00PM Mar 29, 2023Observed: 4.87 ft at 8:15PM Mar 29, 2023Observed: 4.87 ft at 8:30PM Mar 29, 2023Observed: 4.86 ft at 8:45PM Mar 29, 2023Observed: 4.84 ft at 9:00PM Mar 29, 2023Observed: 4.83 ft at 9:15PM Mar 29, 2023Observed: 4.84 ft at 9:30PM Mar 29, 2023Observed: 4.83 ft at 9:45PM Mar 29, 2023Observed: 4.82 ft at 10:00PM Mar 29, 2023Observed: 4.82 ft at 10:15PM Mar 29, 2023Observed: 4.82 ft at 10:30PM Mar 29, 2023Observed: 4.81 ft at 10:45PM Mar 29, 2023Observed: 4.8 ft at 11:00PM Mar 29, 2023Observed: 4.8 ft at 11:15PM Mar 29, 2023Observed: 4.79 ft at 11:30PM Mar 29, 2023Observed: 4.79 ft at 11:45PM Mar 29, 2023Observed: 4.78 ft at 12:00AM Mar 30, 2023Observed: 4.78 ft at 12:15AM Mar 30, 2023Observed: 4.76 ft at 12:30AM Mar 30, 2023Observed: 4.76 ft at 12:45AM Mar 30, 2023Observed: 4.76 ft at 1:00AM Mar 30, 2023Observed: 4.74 ft at 1:15AM Mar 30, 2023Observed: 4.75 ft at 1:30AM Mar 30, 2023Observed: 4.74 ft at 1:45AM Mar 30, 2023Observed: 4.73 ft at 2:00AM Mar 30, 2023Observed: 4.73 ft at 2:15AM Mar 30, 2023Observed: 4.72 ft at 2:30AM Mar 30, 2023Observed: 4.72 ft at 2:45AM Mar 30, 2023Observed: 4.72 ft at 3:00AM Mar 30, 2023Observed: 4.7 ft at 3:15AM Mar 30, 2023Observed: 4.7 ft at 3:30AM Mar 30, 2023Observed: 4.69 ft at 3:45AM Mar 30, 2023Observed: 4.69 ft at 4:00AM Mar 30, 2023Observed: 4.68 ft at 4:15AM Mar 30, 2023Observed: 4.68 ft at 4:30AM Mar 30, 2023Observed: 4.67 ft at 4:45AM Mar 30, 2023Observed: 4.67 ft at 5:00AM Mar 30, 2023Observed: 4.66 ft at 5:15AM Mar 30, 2023Observed: 4.65 ft at 5:30AM Mar 30, 2023Observed: 4.66 ft at 5:45AM Mar 30, 2023Observed: 4.64 ft at 6:00AM Mar 30, 2023Observed: 4.64 ft at 6:15AM Mar 30, 2023Observed: 4.63 ft at 6:30AM Mar 30, 2023Observed: 4.62 ft at 6:45AM Mar 30, 2023Observed: 4.62 ft at 7:00AM Mar 30, 2023Observed: 4.62 ft at 7:15AM Mar 30, 2023Observed: 4.61 ft at 7:30AM Mar 30, 2023Observed: 4.6 ft at 7:45AM Mar 30, 2023Observed: 4.59 ft at 8:00AM Mar 30, 2023Observed: 4.59 ft at 8:15AM Mar 30, 2023Observed: 4.59 ft at 8:30AM Mar 30, 2023Observed: 4.58 ft at 8:45AM Mar 30, 2023Observed: 4.58 ft at 9:00AM Mar 30, 2023Observed: 4.57 ft at 9:15AM Mar 30, 2023Observed: 4.56 ft at 9:30AM Mar 30, 2023Observed: 4.55 ft at 9:45AM Mar 30, 2023Observed: 4.53 ft at 10:00AM Mar 30, 2023Observed: 4.54 ft at 10:15AM Mar 30, 2023Observed: 4.54 ft at 10:30AM Mar 30, 2023Forecast: 4.4 ft 2:00PM Mar 30, 2023Forecast: 4.3 ft 8:00PM Mar 30, 2023Forecast: 4.2 ft 2:00AM Mar 31, 2023Forecast: 4.1 ft 8:00AM Mar 31, 2023Forecast: 4 ft 2:00PM Mar 31, 2023Forecast: 4 ft 8:00PM Mar 31, 2023Forecast: 4.1 ft 2:00AM Apr 01, 2023Forecast: 4.6 ft 8:00AM Apr 01, 2023Forecast: 5.1 ft 2:00PM Apr 01, 2023Forecast: 5.5 ft 8:00PM Apr 01, 2023Forecast: 5.7 ft 2:00AM Apr 02, 2023Forecast: 5.8 ft 8:00AM Apr 02, 2023Highest Forecast: 5.9 ft 2:00PM Apr 02, 2023Forecast: 5.8 ft 8:00PM Apr 02, 2023Forecast: 5.7 ft 2:00AM Apr 03, 2023Forecast: 5.6 ft 8:00AM Apr 03, 2023Forecast: 5.4 ft 2:00PM Apr 03, 2023Forecast: 5.2 ft 8:00PM Apr 03, 2023Forecast: 5 ft 2:00AM Apr 04, 2023Forecast: 4.8 ft 8:00AM Apr 04, 2023USGS - Ohio Water ResourcesMDTO1(plotting HGIRG) Graph Created (11:22AM Mar 30, 2023)ObservedForecast (issued 9:55AM Mar 30)Latest observed value: 4.54 ft at 10:30 AM EDT 30-Mar-2023. Flood Stage is 12 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River Forecasts typically include ONLY 2 days of future rain from forecast issuance time (lower right of graph). Occasionally 3 days of future rain included.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Great Miami River at Middletown are issued routinely year-round.

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Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Hamilton
Flood Categories (in feet)
Major Flood Stage: 24
Moderate Flood Stage: 18
Flood Stage: 12
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 22.50 ft on 03/26/1913
(2) 19.20 ft on 01/22/1959
(3) 17.50 ft on 02/01/1929
(4) 16.70 ft on 06/30/1958
(5) 16.60 ft on 01/27/1952
(6) 15.90 ft on 05/01/1933
(7) 15.80 ft on 01/25/1937
(8) 15.10 ft on 05/24/1968
(9) 14.70 ft on 05/26/1989
(10) 14.70 ft on 01/01/1949
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.08 ft on 05/19/2020 (P)
(2) 13.96 ft on 03/20/2020 (P)
(3) 12.03 ft on 06/18/2019
(4) 12.63 ft on 02/09/2019
(5) 12.91 ft on 02/08/2019
(6) 13.57 ft on 04/04/2018
(7) 12.02 ft on 02/26/2018
(8) 13.38 ft on 02/25/2018
(9) 12.62 ft on 11/06/2017
(10) 12.52 ft on 12/29/2015
Show More Recent Crests

(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.
Zoom Level:14
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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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
24 Major flooding occurs in Middletown. Levees protecting the city are topped. Widespread major flooding also occurs near Excello and areas of Trenton near the river. Numerous homes and businesses are inundated.
22.5 This flood would equal that of the 1913 record flood. While the City of Middletown is protected to a stage of 24 feet with levees and flood gates, widespread flooding along the river outside of Middletown protection occurs.
18 Route 73 is closed due to high water. Property near Route 73 outside of Trenton experiences flooding. The City of Middletown is protected by levees and flood gates to a stage of 24 feet.
16 Additional flooding of property near the river occurs, especially south of Middletown near Excello. Several homes and businesses in this area are flooded. The City of Middletown is protected by levees and flood gates to a level of 24 feet.
14 Water further inundates properties near Route 73 from the east side of the river to Excello. Several homes and businesses become inundated. The City of Middletown itself is protected by flood walls and levees to a stage of 24 feet.
12 Water approaches structures south of Route 73 between Excello and the Great Miami River. This includes properties along Oxford Street.
11 Water covers some private property areas along either side of Route 73 from the east side of the river approaching Excello. The City of Middletown is protected by levees and floodgates to a level of 24 feet.
About This Location Collapse

Latitude: 39.520000° N, Longitude: 84.412778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 NULL NULL  

Current/Historical Observations:
Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 10 Day (NAEFS) River Forecast VS. River Potential
HEFS Ensemble NAEFS Ensemble Outlook vs. Forecast

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

See the Product Description Document link for more details on the interpretation of the 10 day graphics.

Click individual graphics to enlarge.
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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
Wilmington Weather Forecast Office
1901 South State Route 134
Wilmington, OH 45177
(937) 383-0031
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