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Hydrograph River at a Glance Download
Elkhorn River at Norfolk Stage (ft)Observed: 2.93 ft at 8:00AM Feb 20, 2020Observed: 2.92 ft at 8:15AM Feb 20, 2020Observed: 2.92 ft at 8:30AM Feb 20, 2020Observed: 2.93 ft at 8:45AM Feb 20, 2020Observed: 2.93 ft at 9:00AM Feb 20, 2020Observed: 2.92 ft at 9:15AM Feb 20, 2020Observed: 2.93 ft at 9:30AM Feb 20, 2020Observed: 2.89 ft at 9:45AM Feb 20, 2020Observed: 2.93 ft at 10:00AM Feb 20, 2020Observed: 2.93 ft at 10:15AM Feb 20, 2020Observed: 2.91 ft at 10:30AM Feb 20, 2020Observed: 2.86 ft at 10:45AM Feb 20, 2020Observed: 2.77 ft at 11:00AM Feb 20, 2020Observed: 2.79 ft at 11:15AM Feb 20, 2020Observed: 2.75 ft at 11:30AM Feb 20, 2020Observed: 2.76 ft at 11:45AM Feb 20, 2020Observed: 2.77 ft at 12:00PM Feb 20, 2020Observed: 2.76 ft at 12:15PM Feb 20, 2020Observed: 2.75 ft at 12:30PM Feb 20, 2020Observed: 2.75 ft at 12:45PM Feb 20, 2020Observed: 2.75 ft at 1:00PM Feb 20, 2020Observed: 2.75 ft at 1:15PM Feb 20, 2020Observed: 2.74 ft at 1:30PM Feb 20, 2020Observed: 2.74 ft at 1:45PM Feb 20, 2020Observed: 2.74 ft at 2:00PM Feb 20, 2020Observed: 2.73 ft at 2:15PM Feb 20, 2020Observed: 2.73 ft at 2:30PM Feb 20, 2020Observed: 2.74 ft at 2:45PM Feb 20, 2020Observed: 2.74 ft at 3:00PM Feb 20, 2020Observed: 2.72 ft at 3:15PM Feb 20, 2020Observed: 2.69 ft at 3:30PM Feb 20, 2020Observed: 2.7 ft at 3:45PM Feb 20, 2020Observed: 2.69 ft at 4:00PM Feb 20, 2020Observed: 2.69 ft at 4:15PM Feb 20, 2020Observed: 2.69 ft at 4:30PM Feb 20, 2020Observed: 2.68 ft at 4:45PM Feb 20, 2020Observed: 2.69 ft at 5:00PM Feb 20, 2020Observed: 2.69 ft at 5:15PM Feb 20, 2020Observed: 2.69 ft at 5:30PM Feb 20, 2020Observed: 2.68 ft at 5:45PM Feb 20, 2020Observed: 2.66 ft at 6:00PM Feb 20, 2020Observed: 2.66 ft at 6:15PM Feb 20, 2020Observed: 2.69 ft at 6:30PM Feb 20, 2020Observed: 2.67 ft at 6:45PM Feb 20, 2020Observed: 2.65 ft at 7:00PM Feb 20, 2020Observed: 2.66 ft at 7:15PM Feb 20, 2020Observed: 2.68 ft at 7:30PM Feb 20, 2020Observed: 2.67 ft at 7:45PM Feb 20, 2020Observed: 2.68 ft at 8:00PM Feb 20, 2020Observed: 2.67 ft at 8:15PM Feb 20, 2020Observed: 2.66 ft at 8:30PM Feb 20, 2020Observed: 2.67 ft at 8:45PM Feb 20, 2020Observed: 2.65 ft at 9:00PM Feb 20, 2020Observed: 2.63 ft at 9:15PM Feb 20, 2020Observed: 2.62 ft at 9:30PM Feb 20, 2020Observed: 2.62 ft at 9:45PM Feb 20, 2020Observed: 2.62 ft at 10:00PM Feb 20, 2020Observed: 2.59 ft at 10:15PM Feb 20, 2020Observed: 2.58 ft at 10:30PM Feb 20, 2020Observed: 2.57 ft at 10:45PM Feb 20, 2020Observed: 2.58 ft at 11:00PM Feb 20, 2020Observed: 2.59 ft at 11:15PM Feb 20, 2020Observed: 2.6 ft at 11:30PM Feb 20, 2020Observed: 2.59 ft at 11:45PM Feb 20, 2020Observed: 2.6 ft at 12:00AM Feb 21, 2020Observed: 2.6 ft at 12:15AM Feb 21, 2020Observed: 2.62 ft at 12:30AM Feb 21, 2020Observed: 2.63 ft at 12:45AM Feb 21, 2020Observed: 2.64 ft at 1:00AM Feb 21, 2020Observed: 2.63 ft at 1:15AM Feb 21, 2020Observed: 2.62 ft at 1:30AM Feb 21, 2020Observed: 2.61 ft at 1:45AM Feb 21, 2020Observed: 2.62 ft at 2:00AM Feb 21, 2020Observed: 2.61 ft at 2:15AM Feb 21, 2020Observed: 2.61 ft at 2:30AM Feb 21, 2020Observed: 2.61 ft at 2:45AM Feb 21, 2020Observed: 2.6 ft at 3:00AM Feb 21, 2020Observed: 2.62 ft at 3:15AM Feb 21, 2020Observed: 2.66 ft at 3:30AM Feb 21, 2020Observed: 2.72 ft at 3:45AM Feb 21, 2020Observed: 3.02 ft at 4:00AM Feb 21, 2020Observed: 2.85 ft at 5:00AM Feb 21, 2020Observed: 2.81 ft at 6:00AM Feb 21, 2020Observed: 3.36 ft at 6:30AM Feb 21, 2020Observed: 3.59 ft at 7:00AM Feb 21, 2020Observed: 3.88 ft at 7:15AM Feb 21, 2020Observed: 4.52 ft at 7:30AM Feb 21, 2020Observed: 4.53 ft at 7:45AM Feb 21, 2020Highest Observation: 4.67 ft at 8:00AM Feb 21, 2020Observed: 3.75 ft at 8:15AM Feb 21, 2020Observed: 4.09 ft at 8:30AM Feb 21, 2020Observed: 3.86 ft at 9:00AM Feb 21, 2020Observed: 3.51 ft at 9:15AM Feb 21, 2020Observed: 2.93 ft at 9:30AM Feb 21, 2020Observed: 2.95 ft at 9:45AM Feb 21, 2020Observed: 2.97 ft at 10:00AM Feb 21, 2020Observed: 2.87 ft at 10:15AM Feb 21, 2020Observed: 2.77 ft at 10:30AM Feb 21, 2020Observed: 2.74 ft at 10:45AM Feb 21, 2020Observed: 2.73 ft at 11:00AM Feb 21, 2020Observed: 2.74 ft at 11:15AM Feb 21, 2020Observed: 2.8 ft at 12:45PM Feb 21, 2020Observed: 2.81 ft at 1:00PM Feb 21, 2020Observed: 2.78 ft at 1:15PM Feb 21, 2020Observed: 2.79 ft at 1:30PM Feb 21, 2020Observed: 2.79 ft at 1:45PM Feb 21, 2020Observed: 2.8 ft at 2:00PM Feb 21, 2020Observed: 2.81 ft at 2:15PM Feb 21, 2020Observed: 2.82 ft at 2:30PM Feb 21, 2020Observed: 2.82 ft at 2:45PM Feb 21, 2020Observed: 2.81 ft at 3:00PM Feb 21, 2020Observed: 2.81 ft at 3:15PM Feb 21, 2020Observed: 2.79 ft at 3:30PM Feb 21, 2020Observed: 2.82 ft at 3:45PM Feb 21, 2020Observed: 2.81 ft at 4:00PM Feb 21, 2020Observed: 2.8 ft at 4:15PM Feb 21, 2020Observed: 2.78 ft at 4:30PM Feb 21, 2020Observed: 2.79 ft at 4:45PM Feb 21, 2020Observed: 2.79 ft at 5:00PM Feb 21, 2020Observed: 2.81 ft at 5:15PM Feb 21, 2020Observed: 2.83 ft at 5:30PM Feb 21, 2020Observed: 2.82 ft at 5:45PM Feb 21, 2020Observed: 2.82 ft at 6:00PM Feb 21, 2020Observed: 2.82 ft at 6:15PM Feb 21, 2020Observed: 2.84 ft at 6:30PM Feb 21, 2020Observed: 2.82 ft at 6:45PM Feb 21, 2020Observed: 2.84 ft at 7:00PM Feb 21, 2020Observed: 2.83 ft at 7:15PM Feb 21, 2020Observed: 2.81 ft at 7:30PM Feb 21, 2020Observed: 2.82 ft at 7:45PM Feb 21, 2020Observed: 2.81 ft at 8:00PM Feb 21, 2020Observed: 2.83 ft at 8:15PM Feb 21, 2020Observed: 2.88 ft at 8:30PM Feb 21, 2020Observed: 2.89 ft at 8:45PM Feb 21, 2020Observed: 2.88 ft at 9:00PM Feb 21, 2020Observed: 2.89 ft at 9:15PM Feb 21, 2020Observed: 2.89 ft at 9:30PM Feb 21, 2020Observed: 2.89 ft at 9:45PM Feb 21, 2020Observed: 2.91 ft at 10:00PM Feb 21, 2020Observed: 2.94 ft at 10:15PM Feb 21, 2020Observed: 2.93 ft at 10:30PM Feb 21, 2020Observed: 2.94 ft at 10:45PM Feb 21, 2020Observed: 2.94 ft at 11:00PM Feb 21, 2020Observed: 2.94 ft at 11:15PM Feb 21, 2020Observed: 2.95 ft at 11:30PM Feb 21, 2020Observed: 2.96 ft at 11:45PM Feb 21, 2020Observed: 2.96 ft at 12:00AM Feb 22, 2020Observed: 2.94 ft at 12:15AM Feb 22, 2020Observed: 2.95 ft at 12:30AM Feb 22, 2020Observed: 2.94 ft at 12:45AM Feb 22, 2020Observed: 2.94 ft at 1:00AM Feb 22, 2020Observed: 2.94 ft at 1:15AM Feb 22, 2020Observed: 2.94 ft at 1:30AM Feb 22, 2020Observed: 2.93 ft at 1:45AM Feb 22, 2020Observed: 2.92 ft at 2:00AM Feb 22, 2020Observed: 2.92 ft at 2:15AM Feb 22, 2020Observed: 2.91 ft at 2:30AM Feb 22, 2020Observed: 2.9 ft at 2:45AM Feb 22, 2020Observed: 2.9 ft at 3:00AM Feb 22, 2020Observed: 2.91 ft at 3:15AM Feb 22, 2020Observed: 2.91 ft at 3:30AM Feb 22, 2020Observed: 2.91 ft at 3:45AM Feb 22, 2020Observed: 2.91 ft at 4:00AM Feb 22, 2020Observed: 2.9 ft at 4:15AM Feb 22, 2020Observed: 2.9 ft at 4:30AM Feb 22, 2020Observed: 2.9 ft at 4:45AM Feb 22, 2020Observed: 2.89 ft at 5:00AM Feb 22, 2020Observed: 2.9 ft at 5:15AM Feb 22, 2020Observed: 2.89 ft at 5:30AM Feb 22, 2020Observed: 2.89 ft at 5:45AM Feb 22, 2020Observed: 2.89 ft at 6:00AM Feb 22, 2020Observed: 2.89 ft at 6:15AM Feb 22, 2020Observed: 2.9 ft at 6:30AM Feb 22, 2020Observed: 2.9 ft at 6:45AM Feb 22, 2020Observed: 2.89 ft at 7:00AM Feb 22, 2020Observed: 2.9 ft at 7:15AM Feb 22, 2020Observed: 2.92 ft at 7:30AM Feb 22, 2020Observed: 2.92 ft at 7:45AM Feb 22, 2020Observed: 2.92 ft at 8:00AM Feb 22, 2020Observed: 2.94 ft at 8:15AM Feb 22, 2020Observed: 2.94 ft at 8:30AM Feb 22, 2020Observed: 2.94 ft at 8:45AM Feb 22, 2020Observed: 2.94 ft at 9:00AM Feb 22, 2020Observed: 2.93 ft at 9:15AM Feb 22, 2020Observed: 2.92 ft at 9:30AM Feb 22, 2020Observed: 2.93 ft at 9:45AM Feb 22, 2020Observed: 2.94 ft at 10:00AM Feb 22, 2020Observed: 2.96 ft at 10:15AM Feb 22, 2020Observed: 2.97 ft at 10:30AM Feb 22, 2020Observed: 2.98 ft at 10:45AM Feb 22, 2020Observed: 2.99 ft at 11:00AM Feb 22, 2020Observed: 3.02 ft at 11:15AM Feb 22, 2020Observed: 2.99 ft at 11:30AM Feb 22, 2020Observed: 2.97 ft at 11:45AM Feb 22, 2020Observed: 2.96 ft at 12:00PM Feb 22, 2020Observed: 2.97 ft at 12:15PM Feb 22, 2020Observed: 2.97 ft at 12:30PM Feb 22, 2020Observed: 2.99 ft at 12:45PM Feb 22, 2020Observed: 3 ft at 1:00PM Feb 22, 2020Observed: 3.03 ft at 1:15PM Feb 22, 2020Observed: 3.02 ft at 1:30PM Feb 22, 2020Observed: 3.01 ft at 1:45PM Feb 22, 2020Observed: 3.01 ft at 2:00PM Feb 22, 2020Observed: 2.98 ft at 2:15PM Feb 22, 2020Observed: 3.02 ft at 2:30PM Feb 22, 2020Observed: 3.02 ft at 2:45PM Feb 22, 2020Observed: 3.01 ft at 3:00PM Feb 22, 2020Observed: 2.99 ft at 3:15PM Feb 22, 2020Observed: 3.04 ft at 3:30PM Feb 22, 2020Observed: 3.03 ft at 3:45PM Feb 22, 2020Observed: 3.04 ft at 4:00PM Feb 22, 2020Observed: 3.05 ft at 4:15PM Feb 22, 2020Observed: 3.05 ft at 4:30PM Feb 22, 2020Observed: 3.06 ft at 4:45PM Feb 22, 2020Observed: 3.06 ft at 5:00PM Feb 22, 2020Observed: 3.06 ft at 5:15PM Feb 22, 2020Observed: 3.06 ft at 5:30PM Feb 22, 2020Observed: 3.06 ft at 5:45PM Feb 22, 2020Observed: 3.06 ft at 6:00PM Feb 22, 2020Observed: 3.06 ft at 6:15PM Feb 22, 2020Observed: 3.05 ft at 6:30PM Feb 22, 2020Observed: 3.06 ft at 6:45PM Feb 22, 2020Observed: 3.08 ft at 7:00PM Feb 22, 2020Observed: 3.07 ft at 7:15PM Feb 22, 2020Observed: 3.07 ft at 7:30PM Feb 22, 2020Observed: 3.08 ft at 7:45PM Feb 22, 2020Observed: 3.11 ft at 8:00PM Feb 22, 2020Observed: 3.13 ft at 8:15PM Feb 22, 2020Observed: 3.13 ft at 8:30PM Feb 22, 2020Observed: 3.12 ft at 8:45PM Feb 22, 2020Observed: 3.13 ft at 9:00PM Feb 22, 2020Observed: 3.15 ft at 9:15PM Feb 22, 2020Observed: 3.16 ft at 9:30PM Feb 22, 2020Observed: 3.16 ft at 9:45PM Feb 22, 2020Observed: 3.19 ft at 10:00PM Feb 22, 2020Observed: 3.18 ft at 10:15PM Feb 22, 2020Observed: 3.2 ft at 10:30PM Feb 22, 2020Observed: 3.22 ft at 10:45PM Feb 22, 2020Observed: 3.24 ft at 11:00PM Feb 22, 2020Observed: 3.24 ft at 11:15PM Feb 22, 2020Observed: 3.24 ft at 11:30PM Feb 22, 2020Observed: 3.26 ft at 11:45PM Feb 22, 2020Observed: 3.26 ft at 12:00AM Feb 23, 2020Observed: 3.26 ft at 12:15AM Feb 23, 2020Observed: 3.24 ft at 12:30AM Feb 23, 2020Observed: 3.24 ft at 12:45AM Feb 23, 2020Observed: 3.22 ft at 1:00AM Feb 23, 2020Observed: 3.23 ft at 1:15AM Feb 23, 2020Observed: 3.23 ft at 1:30AM Feb 23, 2020Observed: 3.23 ft at 1:45AM Feb 23, 2020Observed: 3.23 ft at 2:00AM Feb 23, 2020Observed: 3.23 ft at 2:15AM Feb 23, 2020Observed: 3.21 ft at 2:30AM Feb 23, 2020Observed: 3.22 ft at 2:45AM Feb 23, 2020Observed: 3.2 ft at 3:00AM Feb 23, 2020Observed: 3.2 ft at 3:15AM Feb 23, 2020Observed: 3.19 ft at 3:30AM Feb 23, 2020Observed: 3.17 ft at 3:45AM Feb 23, 2020Observed: 3.17 ft at 4:00AM Feb 23, 2020Observed: 3.17 ft at 4:15AM Feb 23, 2020Observed: 3.17 ft at 4:30AM Feb 23, 2020Observed: 3.15 ft at 4:45AM Feb 23, 2020Observed: 3.13 ft at 5:00AM Feb 23, 2020Observed: 3.14 ft at 5:15AM Feb 23, 2020Observed: 3.16 ft at 5:30AM Feb 23, 2020Observed: 3.14 ft at 5:45AM Feb 23, 2020Observed: 3.15 ft at 6:00AM Feb 23, 2020Observed: 3.15 ft at 6:15AM Feb 23, 2020Observed: 3.14 ft at 6:30AM Feb 23, 2020Observed: 3.14 ft at 6:45AM Feb 23, 2020Observed: 3.13 ft at 7:00AM Feb 23, 2020Observed: 3.14 ft at 7:15AM Feb 23, 2020Observed: 3.13 ft at 7:30AM Feb 23, 2020Observed: 3.15 ft at 7:45AM Feb 23, 2020Observed: 3.15 ft at 8:00AM Feb 23, 2020Observed: 3.16 ft at 8:15AM Feb 23, 2020Observed: 3.15 ft at 8:30AM Feb 23, 2020Observed: 3.15 ft at 8:45AM Feb 23, 2020Observed: 3.15 ft at 9:00AM Feb 23, 2020Observed: 3.16 ft at 9:15AM Feb 23, 2020Observed: 3.16 ft at 9:30AM Feb 23, 2020Observed: 3.16 ft at 9:45AM Feb 23, 2020Observed: 3.16 ft at 10:00AM Feb 23, 2020Observed: 3.17 ft at 10:15AM Feb 23, 2020Observed: 3.18 ft at 10:30AM Feb 23, 2020Observed: 3.19 ft at 10:45AM Feb 23, 2020Observed: 3.2 ft at 11:00AM Feb 23, 2020Observed: 3.21 ft at 11:15AM Feb 23, 2020Observed: 3.21 ft at 11:30AM Feb 23, 2020Observed: 3.22 ft at 11:45AM Feb 23, 2020Observed: 3.22 ft at 12:00PM Feb 23, 2020Observed: 3.22 ft at 12:15PM Feb 23, 2020Observed: 3.22 ft at 12:30PM Feb 23, 2020Observed: 3.23 ft at 12:45PM Feb 23, 2020Observed: 3.24 ft at 1:00PM Feb 23, 2020Observed: 3.24 ft at 1:15PM Feb 23, 2020Observed: 3.26 ft at 1:30PM Feb 23, 2020Observed: 3.27 ft at 1:45PM Feb 23, 2020Observed: 3.28 ft at 2:00PM Feb 23, 2020Observed: 3.29 ft at 2:15PM Feb 23, 2020Observed: 3.29 ft at 2:30PM Feb 23, 2020Observed: 3.29 ft at 2:45PM Feb 23, 2020Observed: 3.3 ft at 3:00PM Feb 23, 2020Observed: 3.31 ft at 3:15PM Feb 23, 2020Observed: 3.32 ft at 3:30PM Feb 23, 2020Observed: 3.32 ft at 3:45PM Feb 23, 2020Observed: 3.33 ft at 4:00PM Feb 23, 2020Observed: 3.33 ft at 4:15PM Feb 23, 2020Observed: 3.34 ft at 4:30PM Feb 23, 2020Observed: 3.34 ft at 4:45PM Feb 23, 2020Observed: 3.35 ft at 5:00PM Feb 23, 2020Observed: 3.36 ft at 5:15PM Feb 23, 2020Observed: 3.38 ft at 5:30PM Feb 23, 2020Observed: 3.39 ft at 5:45PM Feb 23, 2020Observed: 3.4 ft at 6:00PM Feb 23, 2020Observed: 3.42 ft at 6:15PM Feb 23, 2020Observed: 3.44 ft at 6:30PM Feb 23, 2020Observed: 3.44 ft at 6:45PM Feb 23, 2020Observed: 3.46 ft at 7:00PM Feb 23, 2020Observed: 3.48 ft at 7:15PM Feb 23, 2020Observed: 3.5 ft at 7:30PM Feb 23, 2020Observed: 3.52 ft at 7:45PM Feb 23, 2020Observed: 3.52 ft at 8:00PM Feb 23, 2020Observed: 3.53 ft at 8:15PM Feb 23, 2020Observed: 3.52 ft at 8:30PM Feb 23, 2020Observed: 3.54 ft at 8:45PM Feb 23, 2020Observed: 3.54 ft at 9:00PM Feb 23, 2020Observed: 3.56 ft at 9:15PM Feb 23, 2020Observed: 3.56 ft at 9:30PM Feb 23, 2020Observed: 3.58 ft at 9:45PM Feb 23, 2020Observed: 3.58 ft at 10:00PM Feb 23, 2020Observed: 3.57 ft at 10:15PM Feb 23, 2020Observed: 3.57 ft at 10:30PM Feb 23, 2020Observed: 3.58 ft at 10:45PM Feb 23, 2020Observed: 3.58 ft at 11:00PM Feb 23, 2020Observed: 3.59 ft at 11:15PM Feb 23, 2020Observed: 3.58 ft at 11:30PM Feb 23, 2020Observed: 3.68 ft at 11:45PM Feb 23, 2020Observed: 3.55 ft at 12:00AM Feb 24, 2020Observed: 3.55 ft at 12:15AM Feb 24, 2020Observed: 3.55 ft at 12:30AM Feb 24, 2020Observed: 3.54 ft at 12:45AM Feb 24, 2020Observed: 3.53 ft at 1:00AM Feb 24, 2020Observed: 3.52 ft at 1:15AM Feb 24, 2020Observed: 3.52 ft at 1:30AM Feb 24, 2020Observed: 3.51 ft at 1:45AM Feb 24, 2020Observed: 3.5 ft at 2:00AM Feb 24, 2020Observed: 3.51 ft at 2:15AM Feb 24, 2020Observed: 3.5 ft at 2:30AM Feb 24, 2020Observed: 3.48 ft at 2:45AM Feb 24, 2020Observed: 3.48 ft at 3:00AM Feb 24, 2020Observed: 3.47 ft at 3:15AM Feb 24, 2020Observed: 3.45 ft at 3:30AM Feb 24, 2020Observed: 3.44 ft at 3:45AM Feb 24, 2020Observed: 3.45 ft at 4:00AM Feb 24, 2020Observed: 3.43 ft at 4:15AM Feb 24, 2020Observed: 3.42 ft at 4:30AM Feb 24, 2020Observed: 3.42 ft at 4:45AM Feb 24, 2020Observed: 3.43 ft at 5:00AM Feb 24, 2020Observed: 3.41 ft at 5:15AM Feb 24, 2020Observed: 3.43 ft at 5:30AM Feb 24, 2020Observed: 3.43 ft at 5:45AM Feb 24, 2020Observed: 3.43 ft at 6:00AM Feb 24, 2020Observed: 3.42 ft at 6:15AM Feb 24, 2020Observed: 3.42 ft at 6:30AM Feb 24, 2020Observed: 3.42 ft at 6:45AM Feb 24, 2020Observed: 3.39 ft at 7:00AM Feb 24, 2020Observed: 3.4 ft at 7:15AM Feb 24, 2020Observed: 3.39 ft at 7:30AM Feb 24, 2020Observed: 3.39 ft at 7:45AM Feb 24, 2020Observed: 3.37 ft at 8:00AM Feb 24, 2020Observed: 3.37 ft at 8:15AM Feb 24, 2020Observed: 3.37 ft at 8:30AM Feb 24, 2020Observed: 3.37 ft at 8:45AM Feb 24, 2020Observed: 3.38 ft at 9:00AM Feb 24, 2020Observed: 3.38 ft at 9:15AM Feb 24, 2020Observed: 3.38 ft at 9:30AM Feb 24, 2020Observed: 3.37 ft at 9:45AM Feb 24, 2020Observed: 3.38 ft at 10:00AM Feb 24, 2020Observed: 3.38 ft at 10:15AM Feb 24, 2020Observed: 3.38 ft at 10:30AM Feb 24, 2020Observed: 3.39 ft at 10:45AM Feb 24, 2020Observed: 3.4 ft at 11:00AM Feb 24, 2020Observed: 3.4 ft at 11:15AM Feb 24, 2020Observed: 3.41 ft at 11:30AM Feb 24, 2020Observed: 3.41 ft at 11:45AM Feb 24, 2020Observed: 3.41 ft at 12:00PM Feb 24, 2020Observed: 3.42 ft at 12:15PM Feb 24, 2020Observed: 3.41 ft at 12:30PM Feb 24, 2020Observed: 3.41 ft at 12:45PM Feb 24, 2020Observed: 3.42 ft at 1:00PM Feb 24, 2020Observed: 3.42 ft at 1:15PM Feb 24, 2020Observed: 3.43 ft at 1:30PM Feb 24, 2020Observed: 3.42 ft at 1:45PM Feb 24, 2020Observed: 3.42 ft at 2:00PM Feb 24, 2020Observed: 3.42 ft at 2:15PM Feb 24, 2020Observed: 3.42 ft at 2:30PM Feb 24, 2020Observed: 3.42 ft at 2:45PM Feb 24, 2020Observed: 3.41 ft at 3:00PM Feb 24, 2020Observed: 3.41 ft at 3:15PM Feb 24, 2020Observed: 3.42 ft at 3:30PM Feb 24, 2020Observed: 3.43 ft at 3:45PM Feb 24, 2020Observed: 3.43 ft at 4:00PM Feb 24, 2020Observed: 3.43 ft at 4:15PM Feb 24, 2020Observed: 3.43 ft at 4:30PM Feb 24, 2020Observed: 3.42 ft at 4:45PM Feb 24, 2020Observed: 3.43 ft at 5:00PM Feb 24, 2020Observed: 3.42 ft at 5:15PM Feb 24, 2020Observed: 3.42 ft at 5:30PM Feb 24, 2020Observed: 3.42 ft at 5:45PM Feb 24, 2020Observed: 3.42 ft at 6:00PM Feb 24, 2020Observed: 3.42 ft at 6:15PM Feb 24, 2020Observed: 3.43 ft at 6:30PM Feb 24, 2020Observed: 3.42 ft at 6:45PM Feb 24, 2020Observed: 3.41 ft at 7:00PM Feb 24, 2020Observed: 3.41 ft at 7:15PM Feb 24, 2020Observed: 3.44 ft at 7:30PM Feb 24, 2020Observed: 3.44 ft at 7:45PM Feb 24, 2020Observed: 3.44 ft at 8:00PM Feb 24, 2020Observed: 3.43 ft at 8:15PM Feb 24, 2020Observed: 3.42 ft at 8:30PM Feb 24, 2020Observed: 3.41 ft at 8:45PM Feb 24, 2020Observed: 3.41 ft at 9:00PM Feb 24, 2020Observed: 3.42 ft at 9:15PM Feb 24, 2020Observed: 3.43 ft at 9:30PM Feb 24, 2020Observed: 3.42 ft at 9:45PM Feb 24, 2020Observed: 3.42 ft at 10:00PM Feb 24, 2020Observed: 3.42 ft at 10:15PM Feb 24, 2020Observed: 3.41 ft at 10:30PM Feb 24, 2020Observed: 3.42 ft at 10:45PM Feb 24, 2020Observed: 3.43 ft at 11:00PM Feb 24, 2020Observed: 3.44 ft at 11:15PM Feb 24, 2020Observed: 3.43 ft at 11:30PM Feb 24, 2020Observed: 3.43 ft at 11:45PM Feb 24, 2020Observed: 3.43 ft at 12:00AM Feb 25, 2020Observed: 3.44 ft at 12:15AM Feb 25, 2020Observed: 3.44 ft at 12:30AM Feb 25, 2020Observed: 3.44 ft at 12:45AM Feb 25, 2020Observed: 3.44 ft at 1:00AM Feb 25, 2020Observed: 3.44 ft at 1:15AM Feb 25, 2020Observed: 3.45 ft at 1:30AM Feb 25, 2020Observed: 3.45 ft at 1:45AM Feb 25, 2020Observed: 3.45 ft at 2:00AM Feb 25, 2020Observed: 3.45 ft at 2:15AM Feb 25, 2020Observed: 3.44 ft at 2:30AM Feb 25, 2020Observed: 3.43 ft at 2:45AM Feb 25, 2020Observed: 3.43 ft at 3:00AM Feb 25, 2020Observed: 3.42 ft at 3:15AM Feb 25, 2020Observed: 3.43 ft at 3:30AM Feb 25, 2020Observed: 3.42 ft at 3:45AM Feb 25, 2020Observed: 3.42 ft at 4:00AM Feb 25, 2020Observed: 3.41 ft at 4:15AM Feb 25, 2020Observed: 3.41 ft at 4:30AM Feb 25, 2020Observed: 3.4 ft at 4:45AM Feb 25, 2020Observed: 3.39 ft at 5:00AM Feb 25, 2020Observed: 3.4 ft at 5:15AM Feb 25, 2020Observed: 3.39 ft at 5:30AM Feb 25, 2020Observed: 3.4 ft at 5:45AM Feb 25, 2020Observed: 3.39 ft at 6:00AM Feb 25, 2020Observed: 3.4 ft at 6:15AM Feb 25, 2020Observed: 3.39 ft at 6:30AM Feb 25, 2020Observed: 3.39 ft at 6:45AM Feb 25, 2020Observed: 3.4 ft at 7:00AM Feb 25, 2020Observed: 3.38 ft at 7:15AM Feb 25, 2020USGS--Water Resources of the United StatesNFKN1(plotting HGIRG) Graph Created (7:46AM Feb 25, 2020)ObservedLatest observed value: 3.38 ft at 7:15 AM CST 25-Feb-2020. Flood Stage is 12 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: NGVD29
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 Elkhorn River at Norfolk are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Tilden Upstream Gauge Downstream Gauge Downstream Gauge - at Pilger
Flood Categories (in feet)
Major Flood Stage: 17
Moderate Flood Stage: 13
Flood Stage: 12
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 17.22 ft on 06/15/2010
(2) 15.63 ft on 03/11/1949
(3) 15.50 ft on 03/14/2019 (P)
(4) 13.05 ft on 05/31/1995
(5) 11.80 ft on 05/13/1944
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.50 ft on 03/14/2019 (P)
(2) 5.68 ft on 06/26/2018
(3) 6.62 ft on 10/10/2017
(4) 7.13 ft on 05/03/2016
(5) 4.79 ft on 08/28/2015
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.
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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.
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19.25 This level represents a flood that has a 1-percent chance of being equaled or exceeded in any given year. For more information click here.
17 The local levee protecting Tahazouka Park is overtopped.
16 At 16.0 feet, U.S. Highway 81 will begin to be overtopped.
13 The river is bankfull within the city limits of Norfolk. Outside the Norfolk area, serious flooding of lowlands and bridge approaches take place. Some county roads and rural homes flood.
12 Considerable lowland flooding and approaches to bridges flood upstream and downstream of the gage for several miles.
Photos
(1) Gage house
(2) Looking upstream
(3) Looking downstream
(4) Looking downstream, low flow (stage = 1.2 feet)
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Latitude: 42.003780° N, Longitude: 97.426033° 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 1500.95 ft 1512.95 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

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
Omaha/Valley Weather Forecast Office
6707 N. 288th Street
Valley, NE 68064-9443
(402) 359-5166
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