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Hydrograph River at a Glance Download
Elkhorn River at Norfolk Stage (ft)Observed: 3.97 ft at 12:00PM Feb 25, 2021Observed: 3.98 ft at 12:15PM Feb 25, 2021Observed: 3.98 ft at 12:30PM Feb 25, 2021Observed: 3.97 ft at 12:45PM Feb 25, 2021Observed: 3.97 ft at 1:00PM Feb 25, 2021Observed: 3.98 ft at 1:15PM Feb 25, 2021Observed: 4 ft at 1:30PM Feb 25, 2021Observed: 3.97 ft at 1:45PM Feb 25, 2021Observed: 3.98 ft at 2:00PM Feb 25, 2021Observed: 3.98 ft at 2:15PM Feb 25, 2021Observed: 4 ft at 2:30PM Feb 25, 2021Observed: 4.02 ft at 2:45PM Feb 25, 2021Observed: 4.05 ft at 3:00PM Feb 25, 2021Observed: 4.03 ft at 3:15PM Feb 25, 2021Observed: 4.03 ft at 3:30PM Feb 25, 2021Observed: 4.09 ft at 3:45PM Feb 25, 2021Observed: 4.09 ft at 4:00PM Feb 25, 2021Observed: 4.12 ft at 4:15PM Feb 25, 2021Observed: 4.16 ft at 4:30PM Feb 25, 2021Observed: 4.22 ft at 4:45PM Feb 25, 2021Observed: 4.27 ft at 5:00PM Feb 25, 2021Observed: 4.36 ft at 5:15PM Feb 25, 2021Highest Observation: 4.41 ft at 5:30PM Feb 25, 2021Observed: 4.35 ft at 5:45PM Feb 25, 2021Observed: 4.26 ft at 6:00PM Feb 25, 2021Observed: 4.2 ft at 6:15PM Feb 25, 2021Observed: 4.16 ft at 6:30PM Feb 25, 2021Observed: 4.11 ft at 6:45PM Feb 25, 2021Observed: 4.07 ft at 7:00PM Feb 25, 2021Observed: 4.02 ft at 7:15PM Feb 25, 2021Observed: 3.99 ft at 7:30PM Feb 25, 2021Observed: 3.97 ft at 7:45PM Feb 25, 2021Observed: 3.94 ft at 8:00PM Feb 25, 2021Observed: 3.91 ft at 8:15PM Feb 25, 2021Observed: 3.89 ft at 8:30PM Feb 25, 2021Observed: 3.88 ft at 8:45PM Feb 25, 2021Observed: 3.87 ft at 9:00PM Feb 25, 2021Observed: 3.85 ft at 9:15PM Feb 25, 2021Observed: 3.87 ft at 9:30PM Feb 25, 2021Observed: 3.87 ft at 9:45PM Feb 25, 2021Observed: 3.87 ft at 10:00PM Feb 25, 2021Observed: 3.86 ft at 10:15PM Feb 25, 2021Observed: 3.87 ft at 10:30PM Feb 25, 2021Observed: 3.87 ft at 10:45PM Feb 25, 2021Observed: 3.86 ft at 11:00PM Feb 25, 2021Observed: 3.87 ft at 11:15PM Feb 25, 2021Observed: 3.89 ft at 11:30PM Feb 25, 2021Observed: 3.89 ft at 11:45PM Feb 25, 2021Observed: 3.9 ft at 12:00AM Feb 26, 2021Observed: 3.89 ft at 12:15AM Feb 26, 2021Observed: 3.89 ft at 12:30AM Feb 26, 2021Observed: 3.89 ft at 12:45AM Feb 26, 2021Observed: 3.88 ft at 1:00AM Feb 26, 2021Observed: 3.88 ft at 1:15AM Feb 26, 2021Observed: 3.87 ft at 1:30AM Feb 26, 2021Observed: 3.86 ft at 1:45AM Feb 26, 2021Observed: 3.85 ft at 2:00AM Feb 26, 2021Observed: 3.84 ft at 2:15AM Feb 26, 2021Observed: 3.83 ft at 2:30AM Feb 26, 2021Observed: 3.81 ft at 2:45AM Feb 26, 2021Observed: 3.8 ft at 3:00AM Feb 26, 2021Observed: 3.79 ft at 3:15AM Feb 26, 2021Observed: 3.79 ft at 3:30AM Feb 26, 2021Observed: 3.78 ft at 3:45AM Feb 26, 2021Observed: 3.78 ft at 4:00AM Feb 26, 2021Observed: 3.77 ft at 4:15AM Feb 26, 2021Observed: 3.74 ft at 4:30AM Feb 26, 2021Observed: 3.73 ft at 4:45AM Feb 26, 2021Observed: 3.72 ft at 5:00AM Feb 26, 2021Observed: 3.71 ft at 5:15AM Feb 26, 2021Observed: 3.71 ft at 5:30AM Feb 26, 2021Observed: 3.71 ft at 5:45AM Feb 26, 2021Observed: 3.7 ft at 6:00AM Feb 26, 2021Observed: 3.7 ft at 6:15AM Feb 26, 2021Observed: 3.71 ft at 6:30AM Feb 26, 2021Observed: 3.7 ft at 6:45AM Feb 26, 2021Observed: 3.7 ft at 7:00AM Feb 26, 2021Observed: 3.71 ft at 7:15AM Feb 26, 2021Observed: 3.71 ft at 7:30AM Feb 26, 2021Observed: 3.69 ft at 7:45AM Feb 26, 2021Observed: 3.68 ft at 8:00AM Feb 26, 2021Observed: 3.67 ft at 8:15AM Feb 26, 2021Observed: 3.68 ft at 8:30AM Feb 26, 2021Observed: 4.11 ft at 9:45AM Feb 26, 2021Observed: 3.99 ft at 10:00AM Feb 26, 2021Observed: 3.86 ft at 10:15AM Feb 26, 2021Observed: 3.59 ft at 10:30AM Feb 26, 2021Observed: 3.58 ft at 10:45AM Feb 26, 2021Observed: 3.57 ft at 11:00AM Feb 26, 2021Observed: 3.58 ft at 11:15AM Feb 26, 2021Observed: 3.57 ft at 11:30AM Feb 26, 2021Observed: 3.57 ft at 11:45AM Feb 26, 2021Observed: 3.57 ft at 12:00PM Feb 26, 2021Observed: 3.57 ft at 12:15PM Feb 26, 2021Observed: 3.58 ft at 12:30PM Feb 26, 2021Observed: 3.58 ft at 12:45PM Feb 26, 2021Observed: 3.57 ft at 1:00PM Feb 26, 2021Observed: 3.56 ft at 1:15PM Feb 26, 2021Observed: 3.57 ft at 1:30PM Feb 26, 2021Observed: 3.58 ft at 1:45PM Feb 26, 2021Observed: 3.58 ft at 2:00PM Feb 26, 2021Observed: 3.57 ft at 2:15PM Feb 26, 2021Observed: 3.58 ft at 2:30PM Feb 26, 2021Observed: 3.58 ft at 2:45PM Feb 26, 2021Observed: 3.58 ft at 3:00PM Feb 26, 2021Observed: 3.58 ft at 3:15PM Feb 26, 2021Observed: 3.58 ft at 3:30PM Feb 26, 2021Observed: 3.58 ft at 3:45PM Feb 26, 2021Observed: 3.57 ft at 4:00PM Feb 26, 2021Observed: 3.55 ft at 4:15PM Feb 26, 2021Observed: 3.57 ft at 4:30PM Feb 26, 2021Observed: 3.55 ft at 4:45PM Feb 26, 2021Observed: 3.54 ft at 5:00PM Feb 26, 2021Observed: 3.52 ft at 5:15PM Feb 26, 2021Observed: 3.49 ft at 5:30PM Feb 26, 2021Observed: 3.47 ft at 5:45PM Feb 26, 2021Observed: 3.47 ft at 6:00PM Feb 26, 2021Observed: 3.44 ft at 6:15PM Feb 26, 2021Observed: 3.42 ft at 6:30PM Feb 26, 2021Observed: 3.41 ft at 6:45PM Feb 26, 2021Observed: 3.4 ft at 7:00PM Feb 26, 2021Observed: 3.38 ft at 7:15PM Feb 26, 2021Observed: 3.36 ft at 7:30PM Feb 26, 2021Observed: 3.36 ft at 7:45PM Feb 26, 2021Observed: 3.36 ft at 8:00PM Feb 26, 2021Observed: 3.36 ft at 8:15PM Feb 26, 2021Observed: 3.34 ft at 8:30PM Feb 26, 2021Observed: 3.33 ft at 8:45PM Feb 26, 2021Observed: 3.32 ft at 9:00PM Feb 26, 2021Observed: 3.31 ft at 9:15PM Feb 26, 2021Observed: 3.31 ft at 9:30PM Feb 26, 2021Observed: 3.3 ft at 9:45PM Feb 26, 2021Observed: 3.3 ft at 10:00PM Feb 26, 2021Observed: 3.31 ft at 10:15PM Feb 26, 2021Observed: 3.29 ft at 10:30PM Feb 26, 2021Observed: 3.29 ft at 10:45PM Feb 26, 2021Observed: 3.29 ft at 11:00PM Feb 26, 2021Observed: 3.28 ft at 11:15PM Feb 26, 2021Observed: 3.27 ft at 11:30PM Feb 26, 2021Observed: 3.27 ft at 11:45PM Feb 26, 2021Observed: 3.26 ft at 12:00AM Feb 27, 2021Observed: 3.26 ft at 12:15AM Feb 27, 2021Observed: 3.26 ft at 12:30AM Feb 27, 2021Observed: 3.24 ft at 12:45AM Feb 27, 2021Observed: 3.24 ft at 1:00AM Feb 27, 2021Observed: 3.24 ft at 1:15AM Feb 27, 2021Observed: 3.23 ft at 1:30AM Feb 27, 2021Observed: 3.23 ft at 1:45AM Feb 27, 2021Observed: 3.22 ft at 2:00AM Feb 27, 2021Observed: 3.22 ft at 2:15AM Feb 27, 2021Observed: 3.22 ft at 2:30AM Feb 27, 2021Observed: 3.22 ft at 2:45AM Feb 27, 2021Observed: 3.22 ft at 3:00AM Feb 27, 2021Observed: 3.22 ft at 3:15AM Feb 27, 2021Observed: 3.21 ft at 3:30AM Feb 27, 2021Observed: 3.21 ft at 3:45AM Feb 27, 2021Observed: 3.23 ft at 4:00AM Feb 27, 2021Observed: 3.23 ft at 4:15AM Feb 27, 2021Observed: 3.23 ft at 4:30AM Feb 27, 2021Observed: 3.22 ft at 4:45AM Feb 27, 2021Observed: 3.23 ft at 5:00AM Feb 27, 2021Observed: 3.23 ft at 5:15AM Feb 27, 2021Observed: 3.24 ft at 5:30AM Feb 27, 2021Observed: 3.24 ft at 5:45AM Feb 27, 2021Observed: 3.24 ft at 6:00AM Feb 27, 2021Observed: 3.25 ft at 6:15AM Feb 27, 2021Observed: 3.25 ft at 6:30AM Feb 27, 2021Observed: 3.25 ft at 6:45AM Feb 27, 2021Observed: 3.25 ft at 7:00AM Feb 27, 2021Observed: 3.25 ft at 7:15AM Feb 27, 2021Observed: 3.26 ft at 7:30AM Feb 27, 2021Observed: 3.26 ft at 7:45AM Feb 27, 2021Observed: 3.26 ft at 8:00AM Feb 27, 2021Observed: 3.26 ft at 8:15AM Feb 27, 2021Observed: 3.26 ft at 8:30AM Feb 27, 2021Observed: 3.25 ft at 8:45AM Feb 27, 2021Observed: 3.26 ft at 9:00AM Feb 27, 2021Observed: 3.25 ft at 9:15AM Feb 27, 2021Observed: 3.24 ft at 9:30AM Feb 27, 2021Observed: 3.25 ft at 9:45AM Feb 27, 2021Observed: 3.25 ft at 10:00AM Feb 27, 2021Observed: 3.25 ft at 10:15AM Feb 27, 2021Observed: 3.25 ft at 10:30AM Feb 27, 2021Observed: 3.25 ft at 10:45AM Feb 27, 2021Observed: 3.25 ft at 11:00AM Feb 27, 2021Observed: 3.24 ft at 11:15AM Feb 27, 2021Observed: 3.25 ft at 11:30AM Feb 27, 2021Observed: 3.25 ft at 11:45AM Feb 27, 2021Observed: 3.25 ft at 12:00PM Feb 27, 2021Observed: 3.25 ft at 12:15PM Feb 27, 2021Observed: 3.26 ft at 12:30PM Feb 27, 2021Observed: 3.25 ft at 12:45PM Feb 27, 2021Observed: 3.26 ft at 1:00PM Feb 27, 2021Observed: 3.26 ft at 1:15PM Feb 27, 2021Observed: 3.26 ft at 1:30PM Feb 27, 2021Observed: 3.26 ft at 1:45PM Feb 27, 2021Observed: 3.27 ft at 2:00PM Feb 27, 2021Observed: 3.26 ft at 2:15PM Feb 27, 2021Observed: 3.25 ft at 2:30PM Feb 27, 2021Observed: 3.25 ft at 2:45PM Feb 27, 2021Observed: 3.26 ft at 3:00PM Feb 27, 2021Observed: 3.25 ft at 3:15PM Feb 27, 2021Observed: 3.25 ft at 3:30PM Feb 27, 2021Observed: 3.25 ft at 3:45PM Feb 27, 2021Observed: 3.24 ft at 4:00PM Feb 27, 2021Observed: 3.26 ft at 4:15PM Feb 27, 2021Observed: 3.26 ft at 4:30PM Feb 27, 2021Observed: 3.26 ft at 4:45PM Feb 27, 2021Observed: 3.26 ft at 5:00PM Feb 27, 2021Observed: 3.25 ft at 5:15PM Feb 27, 2021Observed: 3.25 ft at 5:30PM Feb 27, 2021Observed: 3.25 ft at 5:45PM Feb 27, 2021Observed: 3.25 ft at 6:00PM Feb 27, 2021Observed: 3.26 ft at 6:15PM Feb 27, 2021Observed: 3.27 ft at 6:30PM Feb 27, 2021Observed: 3.26 ft at 6:45PM Feb 27, 2021Observed: 3.27 ft at 7:00PM Feb 27, 2021Observed: 3.27 ft at 7:15PM Feb 27, 2021Observed: 3.26 ft at 7:30PM Feb 27, 2021Observed: 3.27 ft at 7:45PM Feb 27, 2021Observed: 3.27 ft at 8:00PM Feb 27, 2021Observed: 3.27 ft at 8:15PM Feb 27, 2021Observed: 3.28 ft at 8:30PM Feb 27, 2021Observed: 3.28 ft at 8:45PM Feb 27, 2021Observed: 3.27 ft at 9:00PM Feb 27, 2021Observed: 3.27 ft at 9:15PM Feb 27, 2021Observed: 3.27 ft at 9:30PM Feb 27, 2021Observed: 3.27 ft at 9:45PM Feb 27, 2021Observed: 3.27 ft at 10:00PM Feb 27, 2021Observed: 3.27 ft at 10:15PM Feb 27, 2021Observed: 3.28 ft at 10:30PM Feb 27, 2021Observed: 3.29 ft at 10:45PM Feb 27, 2021Observed: 3.29 ft at 11:00PM Feb 27, 2021Observed: 3.28 ft at 11:15PM Feb 27, 2021Observed: 3.28 ft at 11:30PM Feb 27, 2021Observed: 3.28 ft at 11:45PM Feb 27, 2021Observed: 3.28 ft at 12:00AM Feb 28, 2021Observed: 3.27 ft at 12:15AM Feb 28, 2021Observed: 3.27 ft at 12:30AM Feb 28, 2021Observed: 3.27 ft at 12:45AM Feb 28, 2021Observed: 3.26 ft at 1:00AM Feb 28, 2021Observed: 3.27 ft at 1:15AM Feb 28, 2021Observed: 3.27 ft at 1:30AM Feb 28, 2021Observed: 3.27 ft at 1:45AM Feb 28, 2021Observed: 3.28 ft at 2:00AM Feb 28, 2021Observed: 3.28 ft at 2:15AM Feb 28, 2021Observed: 3.28 ft at 2:30AM Feb 28, 2021Observed: 3.28 ft at 2:45AM Feb 28, 2021Observed: 3.29 ft at 3:00AM Feb 28, 2021Observed: 3.28 ft at 3:15AM Feb 28, 2021Observed: 3.28 ft at 3:30AM Feb 28, 2021Observed: 3.29 ft at 3:45AM Feb 28, 2021Observed: 3.28 ft at 4:00AM Feb 28, 2021Observed: 3.27 ft at 4:15AM Feb 28, 2021Observed: 3.28 ft at 4:30AM Feb 28, 2021Observed: 3.28 ft at 4:45AM Feb 28, 2021Observed: 3.28 ft at 5:00AM Feb 28, 2021Observed: 3.28 ft at 5:15AM Feb 28, 2021Observed: 3.28 ft at 5:30AM Feb 28, 2021Observed: 3.29 ft at 5:45AM Feb 28, 2021Observed: 3.29 ft at 6:00AM Feb 28, 2021Observed: 3.29 ft at 6:15AM Feb 28, 2021Observed: 3.29 ft at 6:30AM Feb 28, 2021Observed: 3.29 ft at 6:45AM Feb 28, 2021Observed: 3.28 ft at 7:00AM Feb 28, 2021Observed: 3.28 ft at 7:15AM Feb 28, 2021Observed: 3.27 ft at 7:30AM Feb 28, 2021Observed: 3.28 ft at 7:45AM Feb 28, 2021Observed: 3.27 ft at 8:00AM Feb 28, 2021Observed: 3.27 ft at 8:15AM Feb 28, 2021Observed: 3.27 ft at 8:30AM Feb 28, 2021Observed: 3.27 ft at 8:45AM Feb 28, 2021Observed: 3.27 ft at 9:00AM Feb 28, 2021Observed: 3.26 ft at 9:15AM Feb 28, 2021Observed: 3.27 ft at 9:30AM Feb 28, 2021Observed: 3.26 ft at 9:45AM Feb 28, 2021Observed: 3.27 ft at 10:00AM Feb 28, 2021Observed: 3.26 ft at 10:15AM Feb 28, 2021Observed: 3.26 ft at 10:30AM Feb 28, 2021Observed: 3.26 ft at 10:45AM Feb 28, 2021Observed: 3.26 ft at 11:00AM Feb 28, 2021Observed: 3.25 ft at 11:15AM Feb 28, 2021Observed: 3.25 ft at 11:30AM Feb 28, 2021Observed: 3.25 ft at 11:45AM Feb 28, 2021Observed: 3.24 ft at 12:00PM Feb 28, 2021Observed: 3.25 ft at 12:15PM Feb 28, 2021Observed: 3.25 ft at 12:30PM Feb 28, 2021Observed: 3.25 ft at 12:45PM Feb 28, 2021Observed: 3.24 ft at 1:00PM Feb 28, 2021Observed: 3.23 ft at 1:15PM Feb 28, 2021Observed: 3.24 ft at 1:30PM Feb 28, 2021Observed: 3.24 ft at 1:45PM Feb 28, 2021Observed: 3.23 ft at 2:00PM Feb 28, 2021Observed: 3.24 ft at 2:15PM Feb 28, 2021Observed: 3.23 ft at 2:30PM Feb 28, 2021Observed: 3.23 ft at 2:45PM Feb 28, 2021Observed: 3.22 ft at 3:00PM Feb 28, 2021Observed: 3.21 ft at 3:15PM Feb 28, 2021Observed: 3.23 ft at 3:30PM Feb 28, 2021Observed: 3.21 ft at 3:45PM Feb 28, 2021Observed: 3.22 ft at 4:00PM Feb 28, 2021Observed: 3.21 ft at 4:15PM Feb 28, 2021Observed: 3.21 ft at 4:30PM Feb 28, 2021Observed: 3.2 ft at 4:45PM Feb 28, 2021Observed: 3.2 ft at 5:00PM Feb 28, 2021Observed: 3.21 ft at 5:15PM Feb 28, 2021Observed: 3.2 ft at 5:30PM Feb 28, 2021Observed: 3.21 ft at 5:45PM Feb 28, 2021Observed: 3.2 ft at 6:00PM Feb 28, 2021Observed: 3.2 ft at 6:15PM Feb 28, 2021Observed: 3.2 ft at 6:30PM Feb 28, 2021Observed: 3.2 ft at 6:45PM Feb 28, 2021Observed: 3.2 ft at 7:00PM Feb 28, 2021Observed: 3.2 ft at 7:15PM Feb 28, 2021Observed: 3.2 ft at 7:30PM Feb 28, 2021Observed: 3.2 ft at 7:45PM Feb 28, 2021Observed: 3.2 ft at 8:00PM Feb 28, 2021Observed: 3.2 ft at 8:15PM Feb 28, 2021Observed: 3.19 ft at 8:30PM Feb 28, 2021Observed: 3.19 ft at 8:45PM Feb 28, 2021Observed: 3.2 ft at 9:00PM Feb 28, 2021Observed: 3.19 ft at 9:15PM Feb 28, 2021Observed: 3.2 ft at 9:30PM Feb 28, 2021Observed: 3.2 ft at 9:45PM Feb 28, 2021Observed: 3.2 ft at 10:00PM Feb 28, 2021Observed: 3.21 ft at 10:15PM Feb 28, 2021Observed: 3.2 ft at 10:30PM Feb 28, 2021Observed: 3.2 ft at 10:45PM Feb 28, 2021Observed: 3.21 ft at 11:00PM Feb 28, 2021Observed: 3.21 ft at 11:15PM Feb 28, 2021Observed: 3.21 ft at 11:30PM Feb 28, 2021Observed: 3.21 ft at 11:45PM Feb 28, 2021Observed: 3.21 ft at 12:00AM Mar 01, 2021Observed: 3.21 ft at 12:15AM Mar 01, 2021Observed: 3.2 ft at 12:30AM Mar 01, 2021Observed: 3.2 ft at 12:45AM Mar 01, 2021Observed: 3.21 ft at 1:00AM Mar 01, 2021Observed: 3.21 ft at 1:15AM Mar 01, 2021Observed: 3.21 ft at 1:30AM Mar 01, 2021Observed: 3.21 ft at 1:45AM Mar 01, 2021Observed: 3.22 ft at 2:00AM Mar 01, 2021Observed: 3.21 ft at 2:15AM Mar 01, 2021Observed: 3.22 ft at 2:30AM Mar 01, 2021Observed: 3.22 ft at 2:45AM Mar 01, 2021Observed: 3.22 ft at 3:00AM Mar 01, 2021Observed: 3.23 ft at 3:15AM Mar 01, 2021Observed: 3.22 ft at 3:30AM Mar 01, 2021Observed: 3.23 ft at 3:45AM Mar 01, 2021Observed: 3.23 ft at 4:00AM Mar 01, 2021Observed: 3.23 ft at 4:15AM Mar 01, 2021Observed: 3.23 ft at 4:30AM Mar 01, 2021Observed: 3.23 ft at 4:45AM Mar 01, 2021Observed: 3.23 ft at 5:00AM Mar 01, 2021Observed: 3.23 ft at 5:15AM Mar 01, 2021Observed: 3.23 ft at 5:30AM Mar 01, 2021Observed: 3.23 ft at 5:45AM Mar 01, 2021Observed: 3.24 ft at 6:00AM Mar 01, 2021Observed: 3.23 ft at 6:15AM Mar 01, 2021Observed: 3.23 ft at 6:30AM Mar 01, 2021Observed: 3.24 ft at 6:45AM Mar 01, 2021Observed: 3.23 ft at 7:00AM Mar 01, 2021Observed: 3.23 ft at 7:15AM Mar 01, 2021Observed: 3.24 ft at 7:30AM Mar 01, 2021Observed: 3.24 ft at 7:45AM Mar 01, 2021Observed: 3.25 ft at 8:00AM Mar 01, 2021Observed: 3.24 ft at 8:15AM Mar 01, 2021Observed: 3.24 ft at 8:30AM Mar 01, 2021Observed: 3.25 ft at 8:45AM Mar 01, 2021Observed: 3.25 ft at 9:00AM Mar 01, 2021Observed: 3.25 ft at 9:15AM Mar 01, 2021Observed: 3.25 ft at 9:30AM Mar 01, 2021Observed: 3.25 ft at 9:45AM Mar 01, 2021Observed: 3.25 ft at 10:00AM Mar 01, 2021Observed: 3.25 ft at 10:15AM Mar 01, 2021Observed: 3.26 ft at 10:30AM Mar 01, 2021Observed: 3.26 ft at 10:45AM Mar 01, 2021Observed: 3.26 ft at 11:00AM Mar 01, 2021Observed: 3.25 ft at 11:15AM Mar 01, 2021Observed: 3.25 ft at 11:30AM Mar 01, 2021Observed: 3.25 ft at 11:45AM Mar 01, 2021Observed: 3.25 ft at 12:00PM Mar 01, 2021Observed: 3.25 ft at 12:15PM Mar 01, 2021Observed: 3.25 ft at 12:30PM Mar 01, 2021Observed: 3.25 ft at 12:45PM Mar 01, 2021Observed: 3.25 ft at 1:00PM Mar 01, 2021Observed: 3.25 ft at 1:15PM Mar 01, 2021Observed: 3.25 ft at 1:30PM Mar 01, 2021Observed: 3.24 ft at 1:45PM Mar 01, 2021Observed: 3.24 ft at 2:00PM Mar 01, 2021Observed: 3.25 ft at 2:15PM Mar 01, 2021Observed: 3.25 ft at 2:30PM Mar 01, 2021Observed: 3.24 ft at 2:45PM Mar 01, 2021Observed: 3.23 ft at 3:00PM Mar 01, 2021Observed: 3.23 ft at 3:15PM Mar 01, 2021Observed: 3.23 ft at 3:30PM Mar 01, 2021Observed: 3.23 ft at 3:45PM Mar 01, 2021Observed: 3.22 ft at 4:00PM Mar 01, 2021Observed: 3.22 ft at 4:15PM Mar 01, 2021Observed: 3.21 ft at 4:30PM Mar 01, 2021Observed: 3.21 ft at 4:45PM Mar 01, 2021Observed: 3.2 ft at 5:00PM Mar 01, 2021Observed: 3.2 ft at 5:15PM Mar 01, 2021Observed: 3.19 ft at 5:30PM Mar 01, 2021Observed: 3.19 ft at 5:45PM Mar 01, 2021Observed: 3.19 ft at 6:00PM Mar 01, 2021Observed: 3.19 ft at 6:15PM Mar 01, 2021Observed: 3.19 ft at 6:30PM Mar 01, 2021Observed: 3.18 ft at 6:45PM Mar 01, 2021Observed: 3.18 ft at 7:00PM Mar 01, 2021Observed: 3.17 ft at 7:15PM Mar 01, 2021Observed: 3.17 ft at 7:30PM Mar 01, 2021Observed: 3.17 ft at 7:45PM Mar 01, 2021Observed: 3.16 ft at 8:00PM Mar 01, 2021Observed: 3.16 ft at 8:15PM Mar 01, 2021Observed: 3.16 ft at 8:30PM Mar 01, 2021Observed: 3.15 ft at 8:45PM Mar 01, 2021Observed: 3.14 ft at 9:00PM Mar 01, 2021Observed: 3.14 ft at 9:15PM Mar 01, 2021Observed: 3.14 ft at 9:30PM Mar 01, 2021Observed: 3.14 ft at 9:45PM Mar 01, 2021Observed: 3.13 ft at 10:00PM Mar 01, 2021Observed: 3.13 ft at 10:15PM Mar 01, 2021Observed: 3.13 ft at 10:30PM Mar 01, 2021Observed: 3.12 ft at 10:45PM Mar 01, 2021Observed: 3.13 ft at 11:00PM Mar 01, 2021Observed: 3.13 ft at 11:15PM Mar 01, 2021Observed: 3.13 ft at 11:30PM Mar 01, 2021Observed: 3.13 ft at 11:45PM Mar 01, 2021Observed: 3.13 ft at 12:00AM Mar 02, 2021Observed: 3.13 ft at 12:15AM Mar 02, 2021Observed: 3.12 ft at 12:30AM Mar 02, 2021Observed: 3.11 ft at 12:45AM Mar 02, 2021Observed: 3.11 ft at 1:00AM Mar 02, 2021Observed: 3.11 ft at 1:15AM Mar 02, 2021Observed: 3.12 ft at 1:30AM Mar 02, 2021Observed: 3.11 ft at 1:45AM Mar 02, 2021Observed: 3.11 ft at 2:00AM Mar 02, 2021Observed: 3.11 ft at 2:15AM Mar 02, 2021Observed: 3.11 ft at 2:30AM Mar 02, 2021Observed: 3.11 ft at 2:45AM Mar 02, 2021Observed: 3.11 ft at 3:00AM Mar 02, 2021Observed: 3.11 ft at 3:15AM Mar 02, 2021Observed: 3.12 ft at 3:30AM Mar 02, 2021Observed: 3.12 ft at 3:45AM Mar 02, 2021Observed: 3.12 ft at 4:00AM Mar 02, 2021Observed: 3.13 ft at 4:15AM Mar 02, 2021Observed: 3.12 ft at 4:30AM Mar 02, 2021Observed: 3.12 ft at 4:45AM Mar 02, 2021Observed: 3.12 ft at 5:00AM Mar 02, 2021Observed: 3.12 ft at 5:15AM Mar 02, 2021Observed: 3.13 ft at 5:30AM Mar 02, 2021Observed: 3.13 ft at 5:45AM Mar 02, 2021Observed: 3.13 ft at 6:00AM Mar 02, 2021Observed: 3.13 ft at 6:15AM Mar 02, 2021Observed: 3.13 ft at 6:30AM Mar 02, 2021Observed: 3.13 ft at 6:45AM Mar 02, 2021Observed: 3.13 ft at 7:00AM Mar 02, 2021Observed: 3.13 ft at 7:15AM Mar 02, 2021Observed: 3.13 ft at 7:30AM Mar 02, 2021Observed: 3.13 ft at 7:45AM Mar 02, 2021Observed: 3.13 ft at 8:00AM Mar 02, 2021Observed: 3.13 ft at 8:15AM Mar 02, 2021Observed: 3.13 ft at 8:30AM Mar 02, 2021Observed: 3.14 ft at 8:45AM Mar 02, 2021Observed: 3.13 ft at 9:00AM Mar 02, 2021Observed: 3.14 ft at 9:15AM Mar 02, 2021Observed: 3.13 ft at 9:30AM Mar 02, 2021Observed: 3.13 ft at 9:45AM Mar 02, 2021Observed: 3.13 ft at 10:00AM Mar 02, 2021Observed: 3.14 ft at 10:15AM Mar 02, 2021Observed: 3.14 ft at 10:30AM Mar 02, 2021Observed: 3.14 ft at 10:45AM Mar 02, 2021Observed: 3.15 ft at 11:00AM Mar 02, 2021Observed: 3.15 ft at 11:15AM Mar 02, 2021USGS--Water Resources of the United StatesNFKN1(plotting HGIRG) Graph Created (11:45AM Mar 2, 2021)ObservedLatest observed value: 3.15 ft at 11:15 AM CST 2-Mar-2021. Flood Stage is 12 ft
Printable Image
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: Stage may be affected by ice.

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) 15.59 ft on 03/14/2019
(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.
Zoom Level:12
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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.
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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Hydrologic Resources Additional Resources
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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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