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North River (Central IA) Near Norwalk (NRWI4)

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Flood Stage: 22 Feet
Latest Stage: 20.02
Current Warnings/Statements/Advisories:None currently.
near Norwalk
Stage (ft)Flow (cfs)Observed: 7.2 ft at 4:30AM Jul 26, 2015Observed: 7.19 ft at 4:45AM Jul 26, 2015Observed: 7.19 ft at 5:00AM Jul 26, 2015Observed: 7.19 ft at 5:15AM Jul 26, 2015Observed: 7.23 ft at 5:30AM Jul 26, 2015Observed: 7.24 ft at 5:45AM Jul 26, 2015Observed: 7.24 ft at 6:00AM Jul 26, 2015Observed: 7.24 ft at 6:15AM Jul 26, 2015Observed: 7.25 ft at 6:30AM Jul 26, 2015Observed: 7.3 ft at 6:45AM Jul 26, 2015Observed: 7.36 ft at 7:00AM Jul 26, 2015Observed: 7.39 ft at 7:15AM Jul 26, 2015Observed: 7.41 ft at 7:30AM Jul 26, 2015Observed: 7.41 ft at 7:45AM Jul 26, 2015Observed: 7.4 ft at 8:00AM Jul 26, 2015Observed: 7.4 ft at 8:15AM Jul 26, 2015Observed: 7.39 ft at 8:30AM Jul 26, 2015Observed: 7.38 ft at 8:45AM Jul 26, 2015Observed: 7.37 ft at 9:00AM Jul 26, 2015Observed: 7.36 ft at 9:15AM Jul 26, 2015Observed: 7.35 ft at 9:30AM Jul 26, 2015Observed: 7.34 ft at 9:45AM Jul 26, 2015Observed: 7.33 ft at 10:00AM Jul 26, 2015Observed: 7.33 ft at 10:15AM Jul 26, 2015Observed: 7.32 ft at 10:30AM Jul 26, 2015Observed: 7.33 ft at 10:45AM Jul 26, 2015Observed: 7.33 ft at 11:00AM Jul 26, 2015Observed: 7.32 ft at 11:15AM Jul 26, 2015Observed: 7.32 ft at 11:30AM Jul 26, 2015Observed: 7.32 ft at 11:45AM Jul 26, 2015Observed: 7.32 ft at 12:00PM Jul 26, 2015Observed: 7.32 ft at 12:15PM Jul 26, 2015Observed: 7.31 ft at 12:30PM Jul 26, 2015Observed: 7.31 ft at 12:45PM Jul 26, 2015Observed: 7.31 ft at 1:00PM Jul 26, 2015Observed: 7.3 ft at 1:15PM Jul 26, 2015Observed: 7.3 ft at 1:30PM Jul 26, 2015Observed: 7.3 ft at 1:45PM Jul 26, 2015Observed: 7.3 ft at 2:00PM Jul 26, 2015Observed: 7.29 ft at 2:15PM Jul 26, 2015Observed: 7.29 ft at 2:30PM Jul 26, 2015Observed: 7.29 ft at 2:45PM Jul 26, 2015Observed: 7.29 ft at 3:00PM Jul 26, 2015Observed: 7.29 ft at 3:15PM Jul 26, 2015Observed: 7.29 ft at 3:30PM Jul 26, 2015Observed: 7.29 ft at 3:45PM Jul 26, 2015Observed: 7.29 ft at 4:00PM Jul 26, 2015Observed: 7.29 ft at 4:15PM Jul 26, 2015Observed: 7.29 ft at 4:30PM Jul 26, 2015Observed: 7.29 ft at 4:45PM Jul 26, 2015Observed: 7.29 ft at 5:00PM Jul 26, 2015Observed: 7.29 ft at 5:15PM Jul 26, 2015Observed: 7.29 ft at 5:30PM Jul 26, 2015Observed: 7.29 ft at 5:45PM Jul 26, 2015Observed: 7.29 ft at 6:00PM Jul 26, 2015Observed: 7.29 ft at 6:15PM Jul 26, 2015Observed: 7.29 ft at 6:30PM Jul 26, 2015Observed: 7.29 ft at 6:45PM Jul 26, 2015Observed: 7.29 ft at 7:00PM Jul 26, 2015Observed: 7.29 ft at 7:15PM Jul 26, 2015Observed: 7.29 ft at 7:30PM Jul 26, 2015Observed: 7.29 ft at 7:45PM Jul 26, 2015Observed: 7.29 ft at 8:00PM Jul 26, 2015Observed: 7.29 ft at 8:15PM Jul 26, 2015Observed: 7.29 ft at 8:30PM Jul 26, 2015Observed: 7.29 ft at 8:45PM Jul 26, 2015Observed: 7.29 ft at 9:00PM Jul 26, 2015Observed: 7.29 ft at 9:15PM Jul 26, 2015Observed: 7.29 ft at 9:30PM Jul 26, 2015Observed: 7.29 ft at 9:45PM Jul 26, 2015Observed: 7.29 ft at 10:00PM Jul 26, 2015Observed: 7.28 ft at 10:15PM Jul 26, 2015Observed: 7.29 ft at 10:30PM Jul 26, 2015Observed: 7.28 ft at 10:45PM Jul 26, 2015Observed: 7.28 ft at 11:00PM Jul 26, 2015Observed: 7.28 ft at 11:15PM Jul 26, 2015Observed: 7.28 ft at 11:30PM Jul 26, 2015Observed: 7.28 ft at 11:45PM Jul 26, 2015Observed: 7.28 ft at 12:00AM Jul 27, 2015Observed: 7.28 ft at 12:15AM Jul 27, 2015Observed: 7.28 ft at 12:30AM Jul 27, 2015Observed: 7.28 ft at 12:45AM Jul 27, 2015Observed: 7.29 ft at 1:00AM Jul 27, 2015Observed: 7.28 ft at 1:15AM Jul 27, 2015Observed: 7.28 ft at 1:30AM Jul 27, 2015Observed: 7.29 ft at 1:45AM Jul 27, 2015Observed: 7.28 ft at 2:00AM Jul 27, 2015Observed: 7.28 ft at 2:15AM Jul 27, 2015Observed: 7.28 ft at 2:30AM Jul 27, 2015Observed: 7.29 ft at 2:45AM Jul 27, 2015Observed: 7.28 ft at 3:00AM Jul 27, 2015Observed: 7.28 ft at 3:15AM Jul 27, 2015Observed: 7.28 ft at 3:30AM Jul 27, 2015Observed: 7.29 ft at 3:45AM Jul 27, 2015Observed: 7.29 ft at 4:00AM Jul 27, 2015Observed: 7.29 ft at 4:15AM Jul 27, 2015Observed: 7.29 ft at 4:30AM Jul 27, 2015Observed: 7.29 ft at 4:45AM Jul 27, 2015Observed: 7.29 ft at 5:00AM Jul 27, 2015Observed: 7.29 ft at 5:15AM Jul 27, 2015Observed: 7.29 ft at 5:30AM Jul 27, 2015Observed: 7.29 ft at 5:45AM Jul 27, 2015Observed: 7.29 ft at 6:00AM Jul 27, 2015Observed: 7.29 ft at 6:15AM Jul 27, 2015Observed: 7.3 ft at 6:30AM Jul 27, 2015Observed: 7.29 ft at 6:45AM Jul 27, 2015Observed: 7.3 ft at 7:00AM Jul 27, 2015Observed: 7.3 ft at 7:15AM Jul 27, 2015Observed: 7.31 ft at 8:00AM Jul 27, 2015Observed: 7.31 ft at 8:15AM Jul 27, 2015Observed: 7.31 ft at 8:30AM Jul 27, 2015Observed: 7.31 ft at 8:45AM Jul 27, 2015Observed: 7.31 ft at 9:00AM Jul 27, 2015Observed: 7.32 ft at 9:15AM Jul 27, 2015Observed: 7.32 ft at 9:30AM Jul 27, 2015Observed: 7.34 ft at 9:45AM Jul 27, 2015Observed: 7.35 ft at 10:00AM Jul 27, 2015Observed: 7.35 ft at 10:15AM Jul 27, 2015Observed: 7.35 ft at 10:30AM Jul 27, 2015Observed: 7.36 ft at 10:45AM Jul 27, 2015Observed: 7.36 ft at 11:00AM Jul 27, 2015Observed: 7.36 ft at 11:15AM Jul 27, 2015Observed: 7.36 ft at 11:30AM Jul 27, 2015Observed: 7.36 ft at 11:45AM Jul 27, 2015Observed: 7.36 ft at 12:00PM Jul 27, 2015Observed: 7.36 ft at 12:15PM Jul 27, 2015Observed: 7.36 ft at 12:30PM Jul 27, 2015Observed: 7.35 ft at 12:45PM Jul 27, 2015Observed: 7.37 ft at 1:00PM Jul 27, 2015Observed: 7.43 ft at 1:15PM Jul 27, 2015Observed: 7.48 ft at 1:30PM Jul 27, 2015Observed: 7.51 ft at 1:45PM Jul 27, 2015Observed: 7.53 ft at 2:00PM Jul 27, 2015Observed: 7.64 ft at 2:15PM Jul 27, 2015Observed: 7.78 ft at 2:30PM Jul 27, 2015Observed: 7.9 ft at 2:45PM Jul 27, 2015Observed: 7.99 ft at 3:00PM Jul 27, 2015Observed: 8.06 ft at 3:15PM Jul 27, 2015Observed: 8.09 ft at 3:30PM Jul 27, 2015Observed: 8.1 ft at 3:45PM Jul 27, 2015Observed: 8.09 ft at 4:00PM Jul 27, 2015Observed: 8.08 ft at 4:15PM Jul 27, 2015Observed: 8.07 ft at 4:30PM Jul 27, 2015Observed: 8.04 ft at 4:45PM Jul 27, 2015Observed: 8.02 ft at 5:00PM Jul 27, 2015Observed: 8.01 ft at 5:15PM Jul 27, 2015Observed: 8 ft at 5:30PM Jul 27, 2015Observed: 8 ft at 5:45PM Jul 27, 2015Observed: 8 ft at 6:00PM Jul 27, 2015Observed: 7.99 ft at 6:15PM Jul 27, 2015Observed: 7.99 ft at 6:30PM Jul 27, 2015Observed: 7.98 ft at 6:45PM Jul 27, 2015Observed: 7.97 ft at 7:00PM Jul 27, 2015Observed: 7.96 ft at 7:15PM Jul 27, 2015Observed: 7.96 ft at 7:30PM Jul 27, 2015Observed: 7.96 ft at 7:45PM Jul 27, 2015Observed: 7.95 ft at 8:00PM Jul 27, 2015Observed: 7.95 ft at 8:15PM Jul 27, 2015Observed: 7.94 ft at 8:30PM Jul 27, 2015Observed: 7.95 ft at 8:45PM Jul 27, 2015Observed: 7.95 ft at 9:00PM Jul 27, 2015Observed: 7.95 ft at 9:15PM Jul 27, 2015Observed: 7.95 ft at 9:30PM Jul 27, 2015Observed: 7.96 ft at 9:45PM Jul 27, 2015Observed: 7.96 ft at 10:00PM Jul 27, 2015Observed: 7.97 ft at 10:15PM Jul 27, 2015Observed: 7.98 ft at 10:30PM Jul 27, 2015Observed: 7.99 ft at 10:45PM Jul 27, 2015Observed: 8.01 ft at 11:00PM Jul 27, 2015Observed: 8.02 ft at 11:15PM Jul 27, 2015Observed: 8.04 ft at 11:30PM Jul 27, 2015Observed: 8.06 ft at 11:45PM Jul 27, 2015Observed: 8.08 ft at 12:00AM Jul 28, 2015Observed: 8.1 ft at 12:15AM Jul 28, 2015Observed: 8.12 ft at 12:30AM Jul 28, 2015Observed: 8.14 ft at 12:45AM Jul 28, 2015Observed: 8.16 ft at 1:00AM Jul 28, 2015Observed: 8.18 ft at 1:15AM Jul 28, 2015Observed: 8.21 ft at 1:30AM Jul 28, 2015Observed: 8.23 ft at 1:45AM Jul 28, 2015Observed: 8.27 ft at 2:00AM Jul 28, 2015Observed: 8.29 ft at 2:15AM Jul 28, 2015Observed: 8.32 ft at 2:30AM Jul 28, 2015Observed: 8.34 ft at 2:45AM Jul 28, 2015Observed: 8.38 ft at 3:00AM Jul 28, 2015Observed: 8.41 ft at 3:15AM Jul 28, 2015Observed: 8.44 ft at 3:30AM Jul 28, 2015Observed: 8.48 ft at 3:45AM Jul 28, 2015Observed: 8.52 ft at 4:00AM Jul 28, 2015Observed: 8.55 ft at 4:15AM Jul 28, 2015Observed: 8.59 ft at 4:30AM Jul 28, 2015Observed: 8.63 ft at 4:45AM Jul 28, 2015Observed: 8.67 ft at 5:00AM Jul 28, 2015Observed: 8.71 ft at 5:15AM Jul 28, 2015Observed: 8.76 ft at 5:30AM Jul 28, 2015Observed: 8.8 ft at 5:45AM Jul 28, 2015Observed: 8.84 ft at 6:00AM Jul 28, 2015Observed: 8.88 ft at 6:15AM Jul 28, 2015Observed: 8.93 ft at 6:30AM Jul 28, 2015Observed: 8.96 ft at 6:45AM Jul 28, 2015Observed: 9 ft at 7:00AM Jul 28, 2015Observed: 9.05 ft at 7:15AM Jul 28, 2015Observed: 9.08 ft at 7:30AM Jul 28, 2015Observed: 9.12 ft at 7:45AM Jul 28, 2015Observed: 9.16 ft at 8:00AM Jul 28, 2015Observed: 9.19 ft at 8:15AM Jul 28, 2015Observed: 9.22 ft at 8:30AM Jul 28, 2015Observed: 9.26 ft at 8:45AM Jul 28, 2015Observed: 9.28 ft at 9:00AM Jul 28, 2015Observed: 9.3 ft at 9:15AM Jul 28, 2015Observed: 9.33 ft at 9:30AM Jul 28, 2015Observed: 9.35 ft at 9:45AM Jul 28, 2015Observed: 9.38 ft at 10:00AM Jul 28, 2015Observed: 9.4 ft at 10:15AM Jul 28, 2015Observed: 9.42 ft at 10:30AM Jul 28, 2015Observed: 9.44 ft at 10:45AM Jul 28, 2015Observed: 9.45 ft at 11:00AM Jul 28, 2015Observed: 9.47 ft at 11:15AM Jul 28, 2015Observed: 9.49 ft at 11:30AM Jul 28, 2015Observed: 9.5 ft at 11:45AM Jul 28, 2015Observed: 9.51 ft at 12:00PM Jul 28, 2015Observed: 9.53 ft at 12:15PM Jul 28, 2015Observed: 9.54 ft at 12:30PM Jul 28, 2015Observed: 9.56 ft at 12:45PM Jul 28, 2015Observed: 9.56 ft at 1:00PM Jul 28, 2015Observed: 9.56 ft at 1:15PM Jul 28, 2015Observed: 9.54 ft at 1:30PM Jul 28, 2015Observed: 9.55 ft at 1:45PM Jul 28, 2015Observed: 9.54 ft at 2:00PM Jul 28, 2015Observed: 9.54 ft at 2:15PM Jul 28, 2015Observed: 9.54 ft at 2:30PM Jul 28, 2015Observed: 9.53 ft at 2:45PM Jul 28, 2015Observed: 9.53 ft at 3:00PM Jul 28, 2015Observed: 9.51 ft at 3:15PM Jul 28, 2015Observed: 9.5 ft at 3:30PM Jul 28, 2015Observed: 9.48 ft at 3:45PM Jul 28, 2015Observed: 9.47 ft at 4:00PM Jul 28, 2015Observed: 9.46 ft at 4:15PM Jul 28, 2015Observed: 9.42 ft at 4:30PM Jul 28, 2015Observed: 9.43 ft at 4:45PM Jul 28, 2015Observed: 9.47 ft at 5:00PM Jul 28, 2015Observed: 9.6 ft at 5:15PM Jul 28, 2015Observed: 9.71 ft at 5:30PM Jul 28, 2015Observed: 9.92 ft at 5:45PM Jul 28, 2015Observed: 10.31 ft at 6:00PM Jul 28, 2015Observed: 10.88 ft at 6:15PM Jul 28, 2015Observed: 11.5 ft at 6:30PM Jul 28, 2015Observed: 12.16 ft at 6:45PM Jul 28, 2015Observed: 12.75 ft at 7:00PM Jul 28, 2015Observed: 13.29 ft at 7:15PM Jul 28, 2015Observed: 13.87 ft at 7:30PM Jul 28, 2015Observed: 14.36 ft at 7:45PM Jul 28, 2015Observed: 14.92 ft at 8:00PM Jul 28, 2015Observed: 15.5 ft at 8:15PM Jul 28, 2015Observed: 16.13 ft at 8:30PM Jul 28, 2015Observed: 17.07 ft at 8:45PM Jul 28, 2015Observed: 18.07 ft at 9:00PM Jul 28, 2015Observed: 18.9 ft at 9:15PM Jul 28, 2015Observed: 19.52 ft at 9:30PM Jul 28, 2015Observed: 19.91 ft at 9:45PM Jul 28, 2015Observed: 20.09 ft at 10:00PM Jul 28, 2015Observed: 20.16 ft at 10:15PM Jul 28, 2015Observed: 20.32 ft at 10:30PM Jul 28, 2015Observed: 20.32 ft at 10:45PM Jul 28, 2015Observed: 20.44 ft at 11:00PM Jul 28, 2015Observed: 20.51 ft at 11:15PM Jul 28, 2015Observed: 20.58 ft at 11:30PM Jul 28, 2015Observed: 20.54 ft at 11:45PM Jul 28, 2015Observed: 20.58 ft at 12:00AM Jul 29, 2015Observed: 20.7 ft at 12:15AM Jul 29, 2015Observed: 20.62 ft at 12:30AM Jul 29, 2015Observed: 20.8 ft at 12:45AM Jul 29, 2015Observed: 20.78 ft at 1:00AM Jul 29, 2015Observed: 20.7 ft at 1:15AM Jul 29, 2015Observed: 20.7 ft at 1:30AM Jul 29, 2015Observed: 20.7 ft at 1:45AM Jul 29, 2015Observed: 20.72 ft at 2:00AM Jul 29, 2015Observed: 20.75 ft at 2:15AM Jul 29, 2015Observed: 20.66 ft at 2:30AM Jul 29, 2015Observed: 20.69 ft at 2:45AM Jul 29, 2015Observed: 20.62 ft at 3:00AM Jul 29, 2015Observed: 20.65 ft at 3:15AM Jul 29, 2015Observed: 20.72 ft at 3:30AM Jul 29, 2015Observed: 20.73 ft at 3:45AM Jul 29, 2015Observed: 20.71 ft at 4:00AM Jul 29, 2015Observed: 20.7 ft at 4:15AM Jul 29, 2015Observed: 20.69 ft at 4:30AM Jul 29, 2015Observed: 20.86 ft at 4:45AM Jul 29, 2015Observed: 20.56 ft at 5:00AM Jul 29, 2015Observed: 20.65 ft at 5:15AM Jul 29, 2015Observed: 20.65 ft at 5:30AM Jul 29, 2015Observed: 20.54 ft at 5:45AM Jul 29, 2015Observed: 20.52 ft at 6:00AM Jul 29, 2015Observed: 20.58 ft at 6:15AM Jul 29, 2015Observed: 20.71 ft at 6:30AM Jul 29, 2015Observed: 20.68 ft at 6:45AM Jul 29, 2015Observed: 20.86 ft at 7:00AM Jul 29, 2015Observed: 20.66 ft at 7:15AM Jul 29, 2015Observed: 20.61 ft at 7:30AM Jul 29, 2015Observed: 20.6 ft at 7:45AM Jul 29, 2015Observed: 20.52 ft at 8:00AM Jul 29, 2015Observed: 20.71 ft at 8:15AM Jul 29, 2015Observed: 20.54 ft at 8:30AM Jul 29, 2015Observed: 20.52 ft at 8:45AM Jul 29, 2015Observed: 20.71 ft at 9:00AM Jul 29, 2015Observed: 20.72 ft at 9:15AM Jul 29, 2015Observed: 20.6 ft at 9:30AM Jul 29, 2015Observed: 20.7 ft at 9:45AM Jul 29, 2015Observed: 20.64 ft at 10:00AM Jul 29, 2015Observed: 20.59 ft at 10:15AM Jul 29, 2015Observed: 20.58 ft at 10:30AM Jul 29, 2015Observed: 20.6 ft at 10:45AM Jul 29, 2015Observed: 20.61 ft at 11:00AM Jul 29, 2015Observed: 20.59 ft at 11:15AM Jul 29, 2015Observed: 20.71 ft at 11:30AM Jul 29, 2015Observed: 20.81 ft at 11:45AM Jul 29, 2015Observed: 20.66 ft at 12:00PM Jul 29, 2015Observed: 20.68 ft at 12:15PM Jul 29, 2015Observed: 20.61 ft at 12:30PM Jul 29, 2015Observed: 20.71 ft at 12:45PM Jul 29, 2015Observed: 20.64 ft at 1:00PM Jul 29, 2015Observed: 20.66 ft at 1:15PM Jul 29, 2015Observed: 20.68 ft at 1:30PM Jul 29, 2015Observed: 20.67 ft at 1:45PM Jul 29, 2015Observed: 20.68 ft at 2:00PM Jul 29, 2015Observed: 20.8 ft at 2:15PM Jul 29, 2015Observed: 20.78 ft at 2:30PM Jul 29, 2015Observed: 20.81 ft at 2:45PM Jul 29, 2015Observed: 20.77 ft at 3:00PM Jul 29, 2015Observed: 20.75 ft at 3:15PM Jul 29, 2015Observed: 20.79 ft at 3:30PM Jul 29, 2015Observed: 20.81 ft at 3:45PM Jul 29, 2015Observed: 20.81 ft at 4:00PM Jul 29, 2015Observed: 20.78 ft at 4:15PM Jul 29, 2015Observed: 20.86 ft at 4:30PM Jul 29, 2015Observed: 20.89 ft at 4:45PM Jul 29, 2015Observed: 20.84 ft at 5:00PM Jul 29, 2015Observed: 20.9 ft at 5:15PM Jul 29, 2015Observed: 20.89 ft at 5:30PM Jul 29, 2015Observed: 20.94 ft at 5:45PM Jul 29, 2015Observed: 20.89 ft at 6:00PM Jul 29, 2015Observed: 20.92 ft at 6:15PM Jul 29, 2015Observed: 21.02 ft at 6:30PM Jul 29, 2015Observed: 21.02 ft at 6:45PM Jul 29, 2015Observed: 20.93 ft at 7:00PM Jul 29, 2015Observed: 21 ft at 7:15PM Jul 29, 2015Observed: 21.02 ft at 7:30PM Jul 29, 2015Observed: 21 ft at 7:45PM Jul 29, 2015Observed: 21.09 ft at 8:00PM Jul 29, 2015Observed: 21.06 ft at 8:15PM Jul 29, 2015Observed: 21.11 ft at 8:30PM Jul 29, 2015Observed: 21.08 ft at 8:45PM Jul 29, 2015Observed: 21.06 ft at 9:00PM Jul 29, 2015Observed: 21.22 ft at 9:15PM Jul 29, 2015Observed: 21.25 ft at 9:30PM Jul 29, 2015Observed: 21.22 ft at 9:45PM Jul 29, 2015Observed: 21.24 ft at 10:00PM Jul 29, 2015Observed: 21.22 ft at 10:15PM Jul 29, 2015Observed: 21.32 ft at 10:30PM Jul 29, 2015Observed: 21.28 ft at 10:45PM Jul 29, 2015Observed: 21.31 ft at 11:00PM Jul 29, 2015Observed: 21.38 ft at 11:15PM Jul 29, 2015Observed: 21.41 ft at 11:30PM Jul 29, 2015Observed: 21.37 ft at 11:45PM Jul 29, 2015Observed: 21.4 ft at 12:00AM Jul 30, 2015Observed: 21.46 ft at 12:15AM Jul 30, 2015Observed: 21.46 ft at 12:30AM Jul 30, 2015Observed: 21.39 ft at 12:45AM Jul 30, 2015Observed: 21.48 ft at 1:00AM Jul 30, 2015Observed: 21.43 ft at 1:15AM Jul 30, 2015Observed: 21.46 ft at 1:30AM Jul 30, 2015Observed: 21.55 ft at 1:45AM Jul 30, 2015Observed: 21.68 ft at 2:00AM Jul 30, 2015Observed: 21.63 ft at 2:15AM Jul 30, 2015Observed: 21.64 ft at 2:30AM Jul 30, 2015Highest Observation: 21.84 ft at 2:45AM Jul 30, 2015Observed: 21.58 ft at 3:00AM Jul 30, 2015Observed: 21.57 ft at 3:15AM Jul 30, 2015Observed: 21.6 ft at 3:30AM Jul 30, 2015Observed: 21.69 ft at 3:45AM Jul 30, 2015Observed: 21.7 ft at 4:00AM Jul 30, 2015Observed: 21.6 ft at 4:15AM Jul 30, 2015Observed: 21.78 ft at 4:30AM Jul 30, 2015Observed: 21.6 ft at 4:45AM Jul 30, 2015Observed: 21.63 ft at 5:00AM Jul 30, 2015Observed: 21.66 ft at 5:15AM Jul 30, 2015Observed: 21.6 ft at 5:30AM Jul 30, 2015Observed: 21.65 ft at 5:45AM Jul 30, 2015Observed: 21.61 ft at 6:00AM Jul 30, 2015Observed: 21.73 ft at 6:15AM Jul 30, 2015Observed: 21.64 ft at 6:30AM Jul 30, 2015Observed: 21.66 ft at 6:45AM Jul 30, 2015Observed: 21.64 ft at 7:00AM Jul 30, 2015Observed: 21.62 ft at 7:15AM Jul 30, 2015Observed: 21.63 ft at 7:30AM Jul 30, 2015Observed: 21.7 ft at 7:45AM Jul 30, 2015Observed: 21.67 ft at 8:00AM Jul 30, 2015Observed: 21.62 ft at 8:15AM Jul 30, 2015Observed: 21.65 ft at 8:30AM Jul 30, 2015Observed: 21.63 ft at 8:45AM Jul 30, 2015Observed: 21.57 ft at 9:00AM Jul 30, 2015Observed: 21.62 ft at 9:15AM Jul 30, 2015Observed: 21.61 ft at 9:30AM Jul 30, 2015Observed: 21.59 ft at 9:45AM Jul 30, 2015Observed: 21.59 ft at 10:00AM Jul 30, 2015Observed: 21.58 ft at 10:15AM Jul 30, 2015Observed: 21.57 ft at 10:30AM Jul 30, 2015Observed: 21.52 ft at 10:45AM Jul 30, 2015Observed: 21.56 ft at 11:00AM Jul 30, 2015Observed: 21.53 ft at 11:15AM Jul 30, 2015Observed: 21.55 ft at 11:30AM Jul 30, 2015Observed: 21.58 ft at 11:45AM Jul 30, 2015Observed: 21.56 ft at 12:00PM Jul 30, 2015Observed: 21.46 ft at 12:15PM Jul 30, 2015Observed: 21.49 ft at 12:30PM Jul 30, 2015Observed: 21.54 ft at 12:45PM Jul 30, 2015Observed: 21.48 ft at 1:00PM Jul 30, 2015Observed: 21.44 ft at 1:15PM Jul 30, 2015Observed: 21.41 ft at 1:30PM Jul 30, 2015Observed: 21.46 ft at 1:45PM Jul 30, 2015Observed: 21.36 ft at 2:00PM Jul 30, 2015Observed: 21.41 ft at 2:15PM Jul 30, 2015Observed: 21.34 ft at 2:30PM Jul 30, 2015Observed: 21.35 ft at 2:45PM Jul 30, 2015Observed: 21.3 ft at 3:00PM Jul 30, 2015Observed: 21.34 ft at 3:15PM Jul 30, 2015Observed: 21.23 ft at 5:00PM Jul 30, 2015Observed: 21.19 ft at 5:15PM Jul 30, 2015Observed: 21.15 ft at 5:30PM Jul 30, 2015Observed: 21.18 ft at 5:45PM Jul 30, 2015Observed: 21.17 ft at 6:00PM Jul 30, 2015Observed: 21.12 ft at 6:15PM Jul 30, 2015Observed: 21.26 ft at 6:30PM Jul 30, 2015Observed: 21.07 ft at 6:45PM Jul 30, 2015Observed: 21.05 ft at 7:00PM Jul 30, 2015Observed: 21.01 ft at 7:15PM Jul 30, 2015Observed: 21.02 ft at 7:30PM Jul 30, 2015Observed: 20.93 ft at 7:45PM Jul 30, 2015Observed: 20.93 ft at 8:00PM Jul 30, 2015Observed: 20.94 ft at 8:15PM Jul 30, 2015Observed: 20.85 ft at 8:30PM Jul 30, 2015Observed: 20.79 ft at 8:45PM Jul 30, 2015Observed: 20.79 ft at 9:00PM Jul 30, 2015Observed: 20.83 ft at 9:15PM Jul 30, 2015Observed: 20.76 ft at 9:30PM Jul 30, 2015Observed: 20.76 ft at 9:45PM Jul 30, 2015Observed: 20.72 ft at 10:00PM Jul 30, 2015Observed: 20.67 ft at 10:15PM Jul 30, 2015Observed: 20.66 ft at 10:30PM Jul 30, 2015Observed: 20.65 ft at 10:45PM Jul 30, 2015Observed: 20.57 ft at 11:00PM Jul 30, 2015Observed: 20.6 ft at 11:15PM Jul 30, 2015Observed: 20.51 ft at 11:30PM Jul 30, 2015Observed: 20.52 ft at 11:45PM Jul 30, 2015Observed: 20.45 ft at 12:00AM Jul 31, 2015Observed: 20.44 ft at 12:15AM Jul 31, 2015Observed: 20.43 ft at 12:30AM Jul 31, 2015Observed: 20.4 ft at 12:45AM Jul 31, 2015Observed: 20.37 ft at 1:00AM Jul 31, 2015Observed: 20.35 ft at 1:15AM Jul 31, 2015Observed: 20.24 ft at 1:30AM Jul 31, 2015Observed: 20.25 ft at 1:45AM Jul 31, 2015Observed: 20.23 ft at 2:00AM Jul 31, 2015Observed: 20.2 ft at 2:15AM Jul 31, 2015Highest Forecast: 19 ft 7:00AM Jul 31, 2015Forecast: 17.7 ft 1:00PM Jul 31, 2015Forecast: 16.8 ft 7:00PM Jul 31, 2015Forecast: 15.8 ft 1:00AM Aug 01, 2015Forecast: 15.2 ft 7:00AM Aug 01, 2015Forecast: 14.6 ft 1:00PM Aug 01, 2015Forecast: 14.2 ft 7:00PM Aug 01, 2015Forecast: 13.8 ft 1:00AM Aug 02, 2015Forecast: 13.4 ft 7:00AM Aug 02, 2015Forecast: 13.1 ft 1:00PM Aug 02, 2015Forecast: 12.8 ft 7:00PM Aug 02, 2015Forecast: 12.5 ft 1:00AM Aug 03, 2015Forecast: 12.2 ft 7:00AM Aug 03, 2015Forecast: 12.1 ft 1:00PM Aug 03, 2015Forecast: 11.9 ft 7:00PM Aug 03, 2015Forecast: 11.7 ft 1:00AM Aug 04, 2015Forecast: 11.5 ft 7:00AM Aug 04, 2015Forecast: 11.3 ft 1:00PM Aug 04, 2015Forecast: 11.2 ft 7:00PM Aug 04, 2015Forecast: 11.1 ft 1:00AM Aug 05, 2015Forecast: 10.9 ft 7:00AM Aug 05, 2015Forecast: 10.8 ft 1:00PM Aug 05, 2015Forecast: 10.7 ft 7:00PM Aug 05, 2015Forecast: 10.6 ft 1:00AM Aug 06, 2015Forecast: 10.5 ft 7:00AM Aug 06, 2015USGS--Water Resources of the United StatesNRWI4(plotting HGIRV) Graph Created (4:17AM Jul 31, 2015)ObservedForecast (issued 9:59AM Jul 30)Latest observed value: 20.2 ft at 2:15 AM CDT 31-Jul-2015. Flood Stage is 22 ft
Flood Impacts

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26
Water covers parts of Highway R63.
25
Highway R57 is affected.
23
Secondary road closures occur.
22
Several rural gravel roads are threatened.
21
Iowa 28 south of Norwalk is affected.
17
Road closures are possible near creeks adjoining the river.
16
Water affects agricultural land.
Flood Categories (in feet)
Major Flood Stage: 26
Moderate Flood Stage: 25
Flood Stage: 22
Action Stage: 17
Low Stage (in feet): 0

Historic Crests
(1) 25.33 ft on 06/17/1990
(2) 25.30 ft on 06/13/1947
(3) 24.40 ft on 06/05/1947
(4) 23.91 ft on 06/13/2008
(5) 23.62 ft on 05/11/1996
(6) 23.59 ft on 06/26/2015 (P)
(7) 23.40 ft on 08/31/1993
(8) 23.32 ft on 06/11/2011
(9) 23.25 ft on 06/10/1974
(10) 23.20 ft on 07/29/2008
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(P): Preliminary values subject to further review.

Recent Crests
(1) 23.59 ft on 06/26/2015 (P)
(2) 22.45 ft on 06/16/2013
(3) 17.08 ft on 05/31/2013
(4) 18.11 ft on 04/19/2013
(5) 22.27 ft on 04/16/2012
(6) 16.79 ft on 06/28/2011
(7) 20.51 ft on 06/22/2011
(8) 21.68 ft on 06/16/2011
(9) 23.32 ft on 06/11/2011
(10) 17.95 ft on 05/26/2011
Show More Recent Crests

(P): Preliminary values subject to further review.

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
Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
(515) 270-2614
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Page last modified: 1-Jul-2015 6:29 PM
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