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Hydrograph River at a Glance Download
Elkhorn River at Norfolk Stage (ft)Highest Observation: 3.93 ft at 4:45PM May 12, 2022Observed: 3.92 ft at 5:00PM May 12, 2022Observed: 3.92 ft at 5:15PM May 12, 2022Observed: 3.91 ft at 5:30PM May 12, 2022Observed: 3.9 ft at 5:45PM May 12, 2022Observed: 3.89 ft at 6:00PM May 12, 2022Observed: 3.89 ft at 6:15PM May 12, 2022Observed: 3.89 ft at 6:30PM May 12, 2022Observed: 3.89 ft at 6:45PM May 12, 2022Observed: 3.87 ft at 7:00PM May 12, 2022Observed: 3.87 ft at 7:15PM May 12, 2022Observed: 3.87 ft at 7:30PM May 12, 2022Observed: 3.86 ft at 7:45PM May 12, 2022Observed: 3.86 ft at 8:00PM May 12, 2022Observed: 3.86 ft at 8:15PM May 12, 2022Observed: 3.85 ft at 8:30PM May 12, 2022Observed: 3.85 ft at 8:45PM May 12, 2022Observed: 3.85 ft at 9:00PM May 12, 2022Observed: 3.85 ft at 9:15PM May 12, 2022Observed: 3.84 ft at 9:30PM May 12, 2022Observed: 3.84 ft at 9:45PM May 12, 2022Observed: 3.83 ft at 10:00PM May 12, 2022Observed: 3.82 ft at 10:15PM May 12, 2022Observed: 3.82 ft at 10:30PM May 12, 2022Observed: 3.82 ft at 10:45PM May 12, 2022Observed: 3.81 ft at 11:00PM May 12, 2022Observed: 3.8 ft at 11:15PM May 12, 2022Observed: 3.81 ft at 11:30PM May 12, 2022Observed: 3.8 ft at 11:45PM May 12, 2022Observed: 3.79 ft at 12:00AM May 13, 2022Observed: 3.79 ft at 12:15AM May 13, 2022Observed: 3.78 ft at 12:30AM May 13, 2022Observed: 3.79 ft at 12:45AM May 13, 2022Observed: 3.78 ft at 1:00AM May 13, 2022Observed: 3.78 ft at 1:15AM May 13, 2022Observed: 3.78 ft at 1:30AM May 13, 2022Observed: 3.77 ft at 1:45AM May 13, 2022Observed: 3.78 ft at 2:00AM May 13, 2022Observed: 3.77 ft at 2:15AM May 13, 2022Observed: 3.77 ft at 2:30AM May 13, 2022Observed: 3.77 ft at 2:45AM May 13, 2022Observed: 3.77 ft at 3:00AM May 13, 2022Observed: 3.76 ft at 3:15AM May 13, 2022Observed: 3.76 ft at 3:30AM May 13, 2022Observed: 3.75 ft at 3:45AM May 13, 2022Observed: 3.75 ft at 4:00AM May 13, 2022Observed: 3.74 ft at 4:15AM May 13, 2022Observed: 3.74 ft at 4:30AM May 13, 2022Observed: 3.74 ft at 4:45AM May 13, 2022Observed: 3.74 ft at 5:00AM May 13, 2022Observed: 3.75 ft at 5:15AM May 13, 2022Observed: 3.74 ft at 5:30AM May 13, 2022Observed: 3.74 ft at 5:45AM May 13, 2022Observed: 3.74 ft at 6:00AM May 13, 2022Observed: 3.74 ft at 6:15AM May 13, 2022Observed: 3.73 ft at 6:30AM May 13, 2022Observed: 3.73 ft at 6:45AM May 13, 2022Observed: 3.72 ft at 7:00AM May 13, 2022Observed: 3.72 ft at 7:15AM May 13, 2022Observed: 3.72 ft at 7:30AM May 13, 2022Observed: 3.72 ft at 7:45AM May 13, 2022Observed: 3.71 ft at 8:00AM May 13, 2022Observed: 3.71 ft at 8:15AM May 13, 2022Observed: 3.71 ft at 8:30AM May 13, 2022Observed: 3.7 ft at 8:45AM May 13, 2022Observed: 3.71 ft at 9:00AM May 13, 2022Observed: 3.71 ft at 9:15AM May 13, 2022Observed: 3.7 ft at 9:30AM May 13, 2022Observed: 3.7 ft at 9:45AM May 13, 2022Observed: 3.7 ft at 10:00AM May 13, 2022Observed: 3.7 ft at 10:15AM May 13, 2022Observed: 3.7 ft at 10:30AM May 13, 2022Observed: 3.7 ft at 10:45AM May 13, 2022Observed: 3.7 ft at 11:00AM May 13, 2022Observed: 3.69 ft at 11:15AM May 13, 2022Observed: 3.69 ft at 11:30AM May 13, 2022Observed: 3.69 ft at 11:45AM May 13, 2022Observed: 3.69 ft at 12:00PM May 13, 2022Observed: 3.68 ft at 12:15PM May 13, 2022Observed: 3.68 ft at 12:30PM May 13, 2022Observed: 3.69 ft at 12:45PM May 13, 2022Observed: 3.69 ft at 1:00PM May 13, 2022Observed: 3.69 ft at 1:15PM May 13, 2022Observed: 3.69 ft at 1:30PM May 13, 2022Observed: 3.68 ft at 1:45PM May 13, 2022Observed: 3.68 ft at 2:00PM May 13, 2022Observed: 3.67 ft at 2:15PM May 13, 2022Observed: 3.67 ft at 2:30PM May 13, 2022Observed: 3.67 ft at 2:45PM May 13, 2022Observed: 3.67 ft at 3:00PM May 13, 2022Observed: 3.67 ft at 3:15PM May 13, 2022Observed: 3.66 ft at 3:30PM May 13, 2022Observed: 3.66 ft at 3:45PM May 13, 2022Observed: 3.66 ft at 4:00PM May 13, 2022Observed: 3.66 ft at 4:15PM May 13, 2022Observed: 3.66 ft at 4:30PM May 13, 2022Observed: 3.66 ft at 4:45PM May 13, 2022Observed: 3.65 ft at 5:00PM May 13, 2022Observed: 3.64 ft at 5:15PM May 13, 2022Observed: 3.65 ft at 5:30PM May 13, 2022Observed: 3.65 ft at 5:45PM May 13, 2022Observed: 3.64 ft at 6:00PM May 13, 2022Observed: 3.64 ft at 6:15PM May 13, 2022Observed: 3.63 ft at 6:30PM May 13, 2022Observed: 3.63 ft at 6:45PM May 13, 2022Observed: 3.64 ft at 7:00PM May 13, 2022Observed: 3.63 ft at 7:15PM May 13, 2022Observed: 3.63 ft at 7:30PM May 13, 2022Observed: 3.63 ft at 7:45PM May 13, 2022Observed: 3.63 ft at 8:00PM May 13, 2022Observed: 3.63 ft at 8:15PM May 13, 2022Observed: 3.63 ft at 8:30PM May 13, 2022Observed: 3.62 ft at 8:45PM May 13, 2022Observed: 3.62 ft at 9:00PM May 13, 2022Observed: 3.62 ft at 9:15PM May 13, 2022Observed: 3.62 ft at 9:30PM May 13, 2022Observed: 3.61 ft at 9:45PM May 13, 2022Observed: 3.62 ft at 10:00PM May 13, 2022Observed: 3.61 ft at 10:15PM May 13, 2022Observed: 3.61 ft at 10:30PM May 13, 2022Observed: 3.6 ft at 10:45PM May 13, 2022Observed: 3.6 ft at 11:00PM May 13, 2022Observed: 3.6 ft at 11:15PM May 13, 2022Observed: 3.6 ft at 11:30PM May 13, 2022Observed: 3.6 ft at 11:45PM May 13, 2022Observed: 3.59 ft at 12:00AM May 14, 2022Observed: 3.59 ft at 12:15AM May 14, 2022Observed: 3.59 ft at 12:30AM May 14, 2022Observed: 3.6 ft at 12:45AM May 14, 2022Observed: 3.59 ft at 1:00AM May 14, 2022Observed: 3.59 ft at 1:15AM May 14, 2022Observed: 3.58 ft at 1:30AM May 14, 2022Observed: 3.58 ft at 1:45AM May 14, 2022Observed: 3.59 ft at 2:00AM May 14, 2022Observed: 3.58 ft at 2:15AM May 14, 2022Observed: 3.58 ft at 2:30AM May 14, 2022Observed: 3.58 ft at 2:45AM May 14, 2022Observed: 3.58 ft at 3:00AM May 14, 2022Observed: 3.58 ft at 3:15AM May 14, 2022Observed: 3.58 ft at 3:30AM May 14, 2022Observed: 3.58 ft at 3:45AM May 14, 2022Observed: 3.57 ft at 4:00AM May 14, 2022Observed: 3.57 ft at 4:15AM May 14, 2022Observed: 3.58 ft at 4:30AM May 14, 2022Observed: 3.58 ft at 4:45AM May 14, 2022Observed: 3.57 ft at 5:00AM May 14, 2022Observed: 3.57 ft at 5:15AM May 14, 2022Observed: 3.57 ft at 5:30AM May 14, 2022Observed: 3.56 ft at 5:45AM May 14, 2022Observed: 3.56 ft at 6:00AM May 14, 2022Observed: 3.56 ft at 6:15AM May 14, 2022Observed: 3.56 ft at 6:30AM May 14, 2022Observed: 3.56 ft at 6:45AM May 14, 2022Observed: 3.56 ft at 7:00AM May 14, 2022Observed: 3.55 ft at 7:15AM May 14, 2022Observed: 3.56 ft at 7:30AM May 14, 2022Observed: 3.56 ft at 7:45AM May 14, 2022Observed: 3.56 ft at 8:00AM May 14, 2022Observed: 3.56 ft at 8:15AM May 14, 2022Observed: 3.57 ft at 8:30AM May 14, 2022Observed: 3.57 ft at 8:45AM May 14, 2022Observed: 3.57 ft at 9:00AM May 14, 2022Observed: 3.57 ft at 9:15AM May 14, 2022Observed: 3.57 ft at 9:30AM May 14, 2022Observed: 3.57 ft at 9:45AM May 14, 2022Observed: 3.57 ft at 10:00AM May 14, 2022Observed: 3.57 ft at 10:15AM May 14, 2022Observed: 3.57 ft at 10:30AM May 14, 2022Observed: 3.58 ft at 10:45AM May 14, 2022Observed: 3.58 ft at 11:00AM May 14, 2022Observed: 3.57 ft at 11:15AM May 14, 2022Observed: 3.57 ft at 11:30AM May 14, 2022Observed: 3.57 ft at 11:45AM May 14, 2022Observed: 3.57 ft at 12:00PM May 14, 2022Observed: 3.56 ft at 12:15PM May 14, 2022Observed: 3.56 ft at 12:30PM May 14, 2022Observed: 3.56 ft at 12:45PM May 14, 2022Observed: 3.55 ft at 1:00PM May 14, 2022Observed: 3.55 ft at 1:15PM May 14, 2022Observed: 3.54 ft at 1:30PM May 14, 2022Observed: 3.54 ft at 1:45PM May 14, 2022Observed: 3.54 ft at 2:00PM May 14, 2022Observed: 3.54 ft at 2:15PM May 14, 2022Observed: 3.53 ft at 2:30PM May 14, 2022Observed: 3.53 ft at 2:45PM May 14, 2022Observed: 3.53 ft at 3:00PM May 14, 2022Observed: 3.52 ft at 3:15PM May 14, 2022Observed: 3.52 ft at 3:30PM May 14, 2022Observed: 3.52 ft at 3:45PM May 14, 2022Observed: 3.52 ft at 4:00PM May 14, 2022Observed: 3.52 ft at 4:15PM May 14, 2022Observed: 3.51 ft at 4:30PM May 14, 2022Observed: 3.5 ft at 4:45PM May 14, 2022Observed: 3.51 ft at 5:00PM May 14, 2022Observed: 3.51 ft at 5:15PM May 14, 2022Observed: 3.51 ft at 5:30PM May 14, 2022Observed: 3.5 ft at 5:45PM May 14, 2022Observed: 3.5 ft at 6:00PM May 14, 2022Observed: 3.5 ft at 6:15PM May 14, 2022Observed: 3.49 ft at 6:30PM May 14, 2022Observed: 3.49 ft at 6:45PM May 14, 2022Observed: 3.49 ft at 7:00PM May 14, 2022Observed: 3.48 ft at 7:15PM May 14, 2022Observed: 3.48 ft at 7:30PM May 14, 2022Observed: 3.47 ft at 7:45PM May 14, 2022Observed: 3.47 ft at 8:00PM May 14, 2022Observed: 3.47 ft at 8:15PM May 14, 2022Observed: 3.47 ft at 8:30PM May 14, 2022Observed: 3.46 ft at 8:45PM May 14, 2022Observed: 3.46 ft at 9:00PM May 14, 2022Observed: 3.46 ft at 9:15PM May 14, 2022Observed: 3.46 ft at 9:30PM May 14, 2022Observed: 3.46 ft at 9:45PM May 14, 2022Observed: 3.45 ft at 10:00PM May 14, 2022Observed: 3.45 ft at 10:15PM May 14, 2022Observed: 3.45 ft at 10:30PM May 14, 2022Observed: 3.44 ft at 10:45PM May 14, 2022Observed: 3.44 ft at 11:00PM May 14, 2022Observed: 3.44 ft at 11:15PM May 14, 2022Observed: 3.44 ft at 11:30PM May 14, 2022Observed: 3.44 ft at 11:45PM May 14, 2022Observed: 3.43 ft at 12:00AM May 15, 2022Observed: 3.43 ft at 12:15AM May 15, 2022Observed: 3.43 ft at 12:30AM May 15, 2022Observed: 3.43 ft at 12:45AM May 15, 2022Observed: 3.43 ft at 1:00AM May 15, 2022Observed: 3.42 ft at 1:15AM May 15, 2022Observed: 3.42 ft at 1:30AM May 15, 2022Observed: 3.42 ft at 1:45AM May 15, 2022Observed: 3.41 ft at 2:00AM May 15, 2022Observed: 3.42 ft at 2:15AM May 15, 2022Observed: 3.41 ft at 2:30AM May 15, 2022Observed: 3.41 ft at 2:45AM May 15, 2022Observed: 3.4 ft at 3:00AM May 15, 2022Observed: 3.4 ft at 3:15AM May 15, 2022Observed: 3.4 ft at 3:30AM May 15, 2022Observed: 3.39 ft at 3:45AM May 15, 2022Observed: 3.39 ft at 4:00AM May 15, 2022Observed: 3.4 ft at 4:15AM May 15, 2022Observed: 3.39 ft at 4:30AM May 15, 2022Observed: 3.38 ft at 4:45AM May 15, 2022Observed: 3.38 ft at 5:00AM May 15, 2022Observed: 3.38 ft at 5:15AM May 15, 2022Observed: 3.38 ft at 5:30AM May 15, 2022Observed: 3.38 ft at 5:45AM May 15, 2022Observed: 3.38 ft at 6:00AM May 15, 2022Observed: 3.37 ft at 6:15AM May 15, 2022Observed: 3.37 ft at 6:30AM May 15, 2022Observed: 3.37 ft at 6:45AM May 15, 2022Observed: 3.36 ft at 7:00AM May 15, 2022Observed: 3.36 ft at 7:15AM May 15, 2022Observed: 3.37 ft at 7:30AM May 15, 2022Observed: 3.37 ft at 7:45AM May 15, 2022Observed: 3.36 ft at 8:00AM May 15, 2022Observed: 3.36 ft at 8:15AM May 15, 2022Observed: 3.36 ft at 8:30AM May 15, 2022Observed: 3.36 ft at 8:45AM May 15, 2022Observed: 3.36 ft at 9:00AM May 15, 2022Observed: 3.36 ft at 9:15AM May 15, 2022Observed: 3.36 ft at 9:30AM May 15, 2022Observed: 3.37 ft at 9:45AM May 15, 2022Observed: 3.38 ft at 10:00AM May 15, 2022Observed: 3.37 ft at 10:15AM May 15, 2022Observed: 3.38 ft at 10:30AM May 15, 2022Observed: 3.38 ft at 10:45AM May 15, 2022Observed: 3.38 ft at 11:00AM May 15, 2022Observed: 3.38 ft at 11:15AM May 15, 2022Observed: 3.37 ft at 11:30AM May 15, 2022Observed: 3.37 ft at 11:45AM May 15, 2022Observed: 3.37 ft at 12:00PM May 15, 2022Observed: 3.36 ft at 12:15PM May 15, 2022Observed: 3.36 ft at 12:30PM May 15, 2022Observed: 3.36 ft at 12:45PM May 15, 2022Observed: 3.36 ft at 1:00PM May 15, 2022Observed: 3.37 ft at 1:15PM May 15, 2022Observed: 3.36 ft at 1:30PM May 15, 2022Observed: 3.37 ft at 1:45PM May 15, 2022Observed: 3.37 ft at 2:00PM May 15, 2022Observed: 3.37 ft at 2:15PM May 15, 2022Observed: 3.37 ft at 2:30PM May 15, 2022Observed: 3.37 ft at 2:45PM May 15, 2022Observed: 3.37 ft at 3:00PM May 15, 2022Observed: 3.37 ft at 3:15PM May 15, 2022Observed: 3.37 ft at 3:30PM May 15, 2022Observed: 3.36 ft at 3:45PM May 15, 2022Observed: 3.36 ft at 4:00PM May 15, 2022Observed: 3.36 ft at 4:15PM May 15, 2022Observed: 3.36 ft at 4:30PM May 15, 2022Observed: 3.35 ft at 4:45PM May 15, 2022Observed: 3.35 ft at 5:00PM May 15, 2022Observed: 3.35 ft at 5:15PM May 15, 2022Observed: 3.34 ft at 5:30PM May 15, 2022Observed: 3.34 ft at 5:45PM May 15, 2022Observed: 3.35 ft at 6:00PM May 15, 2022Observed: 3.35 ft at 6:15PM May 15, 2022Observed: 3.35 ft at 6:30PM May 15, 2022Observed: 3.35 ft at 6:45PM May 15, 2022Observed: 3.34 ft at 7:00PM May 15, 2022Observed: 3.34 ft at 7:15PM May 15, 2022Observed: 3.34 ft at 7:30PM May 15, 2022Observed: 3.35 ft at 7:45PM May 15, 2022Observed: 3.34 ft at 8:00PM May 15, 2022Observed: 3.34 ft at 8:15PM May 15, 2022Observed: 3.34 ft at 8:30PM May 15, 2022Observed: 3.33 ft at 8:45PM May 15, 2022Observed: 3.33 ft at 9:00PM May 15, 2022Observed: 3.33 ft at 9:15PM May 15, 2022Observed: 3.33 ft at 9:30PM May 15, 2022Observed: 3.33 ft at 9:45PM May 15, 2022Observed: 3.33 ft at 10:00PM May 15, 2022Observed: 3.33 ft at 10:15PM May 15, 2022Observed: 3.32 ft at 10:30PM May 15, 2022Observed: 3.32 ft at 10:45PM May 15, 2022Observed: 3.31 ft at 11:00PM May 15, 2022Observed: 3.32 ft at 11:15PM May 15, 2022Observed: 3.32 ft at 11:30PM May 15, 2022Observed: 3.32 ft at 11:45PM May 15, 2022Observed: 3.32 ft at 12:00AM May 16, 2022Observed: 3.32 ft at 12:15AM May 16, 2022Observed: 3.31 ft at 12:30AM May 16, 2022Observed: 3.31 ft at 12:45AM May 16, 2022Observed: 3.31 ft at 1:00AM May 16, 2022Observed: 3.31 ft at 1:15AM May 16, 2022Observed: 3.31 ft at 1:30AM May 16, 2022Observed: 3.31 ft at 1:45AM May 16, 2022Observed: 3.31 ft at 2:00AM May 16, 2022Observed: 3.31 ft at 2:15AM May 16, 2022Observed: 3.31 ft at 2:30AM May 16, 2022Observed: 3.3 ft at 2:45AM May 16, 2022Observed: 3.3 ft at 3:00AM May 16, 2022Observed: 3.3 ft at 3:15AM May 16, 2022Observed: 3.3 ft at 3:30AM May 16, 2022Observed: 3.3 ft at 3:45AM May 16, 2022Observed: 3.3 ft at 4:00AM May 16, 2022Observed: 3.3 ft at 4:15AM May 16, 2022Observed: 3.3 ft at 4:30AM May 16, 2022Observed: 3.3 ft at 4:45AM May 16, 2022Observed: 3.3 ft at 5:00AM May 16, 2022Observed: 3.3 ft at 5:15AM May 16, 2022Observed: 3.3 ft at 5:30AM May 16, 2022Observed: 3.3 ft at 5:45AM May 16, 2022Observed: 3.3 ft at 6:00AM May 16, 2022Observed: 3.3 ft at 6:15AM May 16, 2022Observed: 3.3 ft at 6:30AM May 16, 2022Observed: 3.3 ft at 6:45AM May 16, 2022Observed: 3.31 ft at 7:00AM May 16, 2022Observed: 3.3 ft at 7:15AM May 16, 2022Observed: 3.3 ft at 7:30AM May 16, 2022Observed: 3.3 ft at 7:45AM May 16, 2022Observed: 3.3 ft at 8:00AM May 16, 2022Observed: 3.3 ft at 8:15AM May 16, 2022Observed: 3.3 ft at 9:30AM May 16, 2022Observed: 3.29 ft at 9:45AM May 16, 2022Observed: 3.29 ft at 10:00AM May 16, 2022Observed: 3.29 ft at 10:15AM May 16, 2022Observed: 3.29 ft at 10:30AM May 16, 2022Observed: 3.29 ft at 10:45AM May 16, 2022Observed: 3.29 ft at 11:00AM May 16, 2022Observed: 3.29 ft at 11:15AM May 16, 2022Observed: 3.29 ft at 11:30AM May 16, 2022Observed: 3.29 ft at 11:45AM May 16, 2022Observed: 3.29 ft at 12:00PM May 16, 2022Observed: 3.29 ft at 12:15PM May 16, 2022Observed: 3.29 ft at 12:30PM May 16, 2022Observed: 3.28 ft at 12:45PM May 16, 2022Observed: 3.29 ft at 1:00PM May 16, 2022Observed: 3.28 ft at 1:15PM May 16, 2022Observed: 3.28 ft at 1:30PM May 16, 2022Observed: 3.28 ft at 1:45PM May 16, 2022Observed: 3.28 ft at 2:00PM May 16, 2022Observed: 3.28 ft at 2:15PM May 16, 2022Observed: 3.28 ft at 2:30PM May 16, 2022Observed: 3.27 ft at 2:45PM May 16, 2022Observed: 3.28 ft at 3:00PM May 16, 2022Observed: 3.28 ft at 3:15PM May 16, 2022Observed: 3.28 ft at 3:30PM May 16, 2022Observed: 3.28 ft at 3:45PM May 16, 2022Observed: 3.28 ft at 4:00PM May 16, 2022Observed: 3.28 ft at 4:15PM May 16, 2022Observed: 3.28 ft at 4:30PM May 16, 2022Observed: 3.28 ft at 4:45PM May 16, 2022Observed: 3.28 ft at 5:00PM May 16, 2022Observed: 3.28 ft at 5:15PM May 16, 2022Observed: 3.27 ft at 5:30PM May 16, 2022Observed: 3.27 ft at 5:45PM May 16, 2022Observed: 3.27 ft at 6:00PM May 16, 2022Observed: 3.26 ft at 6:15PM May 16, 2022Observed: 3.26 ft at 6:30PM May 16, 2022Observed: 3.27 ft at 6:45PM May 16, 2022Observed: 3.26 ft at 7:00PM May 16, 2022Observed: 3.26 ft at 7:15PM May 16, 2022Observed: 3.26 ft at 7:30PM May 16, 2022Observed: 3.26 ft at 7:45PM May 16, 2022Observed: 3.26 ft at 8:00PM May 16, 2022Observed: 3.26 ft at 8:15PM May 16, 2022Observed: 3.26 ft at 8:30PM May 16, 2022Observed: 3.26 ft at 8:45PM May 16, 2022Observed: 3.26 ft at 9:00PM May 16, 2022Observed: 3.26 ft at 9:15PM May 16, 2022Observed: 3.26 ft at 9:30PM May 16, 2022Observed: 3.26 ft at 9:45PM May 16, 2022Observed: 3.26 ft at 10:00PM May 16, 2022Observed: 3.26 ft at 10:15PM May 16, 2022Observed: 3.26 ft at 10:30PM May 16, 2022Observed: 3.26 ft at 10:45PM May 16, 2022Observed: 3.26 ft at 11:00PM May 16, 2022Observed: 3.26 ft at 11:15PM May 16, 2022Observed: 3.26 ft at 11:30PM May 16, 2022Observed: 3.25 ft at 11:45PM May 16, 2022Observed: 3.26 ft at 12:00AM May 17, 2022Observed: 3.26 ft at 12:15AM May 17, 2022Observed: 3.25 ft at 12:30AM May 17, 2022Observed: 3.26 ft at 12:45AM May 17, 2022Observed: 3.26 ft at 1:00AM May 17, 2022Observed: 3.26 ft at 1:15AM May 17, 2022Observed: 3.26 ft at 1:30AM May 17, 2022Observed: 3.25 ft at 1:45AM May 17, 2022Observed: 3.26 ft at 2:00AM May 17, 2022Observed: 3.25 ft at 2:15AM May 17, 2022Observed: 3.25 ft at 2:30AM May 17, 2022Observed: 3.24 ft at 2:45AM May 17, 2022Observed: 3.24 ft at 3:00AM May 17, 2022Observed: 3.24 ft at 3:15AM May 17, 2022Observed: 3.24 ft at 3:30AM May 17, 2022Observed: 3.24 ft at 3:45AM May 17, 2022Observed: 3.24 ft at 4:00AM May 17, 2022Observed: 3.24 ft at 4:15AM May 17, 2022Observed: 3.24 ft at 4:30AM May 17, 2022Observed: 3.24 ft at 4:45AM May 17, 2022Observed: 3.24 ft at 5:00AM May 17, 2022Observed: 3.24 ft at 5:15AM May 17, 2022Observed: 3.24 ft at 5:30AM May 17, 2022Observed: 3.24 ft at 5:45AM May 17, 2022Observed: 3.24 ft at 6:00AM May 17, 2022Observed: 3.24 ft at 6:15AM May 17, 2022Observed: 3.24 ft at 6:30AM May 17, 2022Observed: 3.24 ft at 6:45AM May 17, 2022Observed: 3.24 ft at 7:00AM May 17, 2022Observed: 3.24 ft at 7:15AM May 17, 2022Observed: 3.24 ft at 7:30AM May 17, 2022Observed: 3.24 ft at 7:45AM May 17, 2022Observed: 3.23 ft at 8:00AM May 17, 2022Observed: 3.23 ft at 8:15AM May 17, 2022Observed: 3.22 ft at 8:30AM May 17, 2022Observed: 3.23 ft at 8:45AM May 17, 2022Observed: 3.23 ft at 9:00AM May 17, 2022Observed: 3.23 ft at 9:15AM May 17, 2022Observed: 3.23 ft at 9:30AM May 17, 2022Observed: 3.26 ft at 9:45AM May 17, 2022Observed: 3.27 ft at 10:00AM May 17, 2022Observed: 3.27 ft at 10:15AM May 17, 2022Observed: 3.28 ft at 10:30AM May 17, 2022Observed: 3.27 ft at 10:45AM May 17, 2022Observed: 3.26 ft at 11:00AM May 17, 2022Observed: 3.26 ft at 11:15AM May 17, 2022Observed: 3.26 ft at 11:30AM May 17, 2022Observed: 3.26 ft at 11:45AM May 17, 2022Observed: 3.26 ft at 12:00PM May 17, 2022Observed: 3.25 ft at 12:15PM May 17, 2022Observed: 3.31 ft at 12:30PM May 17, 2022Observed: 3.31 ft at 12:45PM May 17, 2022Observed: 3.31 ft at 1:00PM May 17, 2022Observed: 3.3 ft at 1:15PM May 17, 2022Observed: 3.29 ft at 1:30PM May 17, 2022Observed: 3.29 ft at 1:45PM May 17, 2022Observed: 3.28 ft at 2:00PM May 17, 2022Observed: 3.28 ft at 2:15PM May 17, 2022Observed: 3.27 ft at 2:30PM May 17, 2022Observed: 3.27 ft at 2:45PM May 17, 2022Observed: 3.27 ft at 3:00PM May 17, 2022Observed: 3.27 ft at 3:15PM May 17, 2022USGS--Water Resources of the United StatesNFKN1(plotting HGIRG) Graph Created (4:30PM May 17, 2022)ObservedLatest observed value: 3.27 ft at 3:15 PM CDT 17-May-2022. Flood Stage is 12 ft
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Tabular Data (UTC)
Tabular Data (CDT)
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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) 15.59 ft on 03/14/2019
(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) 4.44 ft on 03/15/2021
(2) 5.52 ft on 05/25/2020
(3) 15.59 ft on 03/14/2019
(4) 5.68 ft on 06/26/2018
(5) 6.62 ft on 10/10/2017
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:12
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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
19.5 Water reaches the bottom of the Highway 81 bridge.
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.
10 The trail under Highway 81 begins to flood.
Photos
(1) Gage house
(2) Looking upstream
(3) Looking downstream
(4) Looking downstream, low flow (stage = 1.2 feet)
About This Location Collapse

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:
Additional Information Collapse

The graph below is from the USGS and represents river discharge.


How low could the river get?
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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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