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Hydrograph River at a Glance Download
Walnut Creek (East Central IA) near Hartwick Stage (ft)Flow (cfs)Observed: 2.71 ft at 10:45PM May 26, 2020Observed: 2.74 ft at 11:00PM May 26, 2020Observed: 2.73 ft at 11:15PM May 26, 2020Observed: 2.73 ft at 11:30PM May 26, 2020Observed: 2.74 ft at 11:45PM May 26, 2020Observed: 2.69 ft at 12:00AM May 27, 2020Observed: 2.7 ft at 12:15AM May 27, 2020Observed: 2.73 ft at 12:30AM May 27, 2020Observed: 2.72 ft at 12:45AM May 27, 2020Observed: 2.72 ft at 1:00AM May 27, 2020Observed: 2.69 ft at 1:15AM May 27, 2020Observed: 2.69 ft at 1:30AM May 27, 2020Observed: 2.69 ft at 1:45AM May 27, 2020Observed: 2.69 ft at 2:00AM May 27, 2020Observed: 2.67 ft at 2:15AM May 27, 2020Observed: 2.7 ft at 2:30AM May 27, 2020Observed: 2.68 ft at 2:45AM May 27, 2020Observed: 2.67 ft at 3:00AM May 27, 2020Observed: 2.67 ft at 3:15AM May 27, 2020Observed: 2.66 ft at 3:30AM May 27, 2020Observed: 2.64 ft at 3:45AM May 27, 2020Observed: 2.67 ft at 4:00AM May 27, 2020Observed: 2.63 ft at 4:15AM May 27, 2020Observed: 2.61 ft at 4:30AM May 27, 2020Observed: 2.66 ft at 4:45AM May 27, 2020Observed: 2.63 ft at 5:00AM May 27, 2020Observed: 2.61 ft at 5:15AM May 27, 2020Observed: 2.63 ft at 5:30AM May 27, 2020Observed: 2.59 ft at 5:45AM May 27, 2020Observed: 2.63 ft at 6:00AM May 27, 2020Observed: 2.78 ft at 6:15AM May 27, 2020Observed: 2.73 ft at 6:30AM May 27, 2020Observed: 2.69 ft at 6:45AM May 27, 2020Observed: 2.69 ft at 7:00AM May 27, 2020Observed: 2.61 ft at 7:15AM May 27, 2020Observed: 2.69 ft at 7:30AM May 27, 2020Observed: 2.63 ft at 7:45AM May 27, 2020Observed: 2.65 ft at 8:00AM May 27, 2020Observed: 2.64 ft at 8:15AM May 27, 2020Observed: 2.59 ft at 8:30AM May 27, 2020Observed: 2.62 ft at 8:45AM May 27, 2020Observed: 2.58 ft at 9:00AM May 27, 2020Observed: 2.61 ft at 9:15AM May 27, 2020Observed: 2.57 ft at 9:30AM May 27, 2020Observed: 2.6 ft at 9:45AM May 27, 2020Observed: 2.6 ft at 10:00AM May 27, 2020Observed: 2.62 ft at 10:15AM May 27, 2020Observed: 2.61 ft at 10:30AM May 27, 2020Observed: 2.61 ft at 10:45AM May 27, 2020Observed: 2.58 ft at 11:00AM May 27, 2020Observed: 2.62 ft at 11:15AM May 27, 2020Observed: 2.62 ft at 11:30AM May 27, 2020Observed: 2.6 ft at 11:45AM May 27, 2020Observed: 2.6 ft at 12:00PM May 27, 2020Observed: 2.58 ft at 12:15PM May 27, 2020Observed: 2.58 ft at 12:30PM May 27, 2020Observed: 2.55 ft at 12:45PM May 27, 2020Observed: 2.59 ft at 1:00PM May 27, 2020Observed: 2.55 ft at 1:15PM May 27, 2020Observed: 2.59 ft at 1:30PM May 27, 2020Observed: 2.59 ft at 1:45PM May 27, 2020Observed: 2.56 ft at 2:00PM May 27, 2020Observed: 2.55 ft at 2:15PM May 27, 2020Observed: 2.55 ft at 2:30PM May 27, 2020Observed: 2.58 ft at 2:45PM May 27, 2020Observed: 2.58 ft at 3:00PM May 27, 2020Observed: 2.58 ft at 3:15PM May 27, 2020Observed: 2.6 ft at 3:30PM May 27, 2020Observed: 2.6 ft at 3:45PM May 27, 2020Observed: 2.61 ft at 4:00PM May 27, 2020Observed: 2.6 ft at 4:15PM May 27, 2020Observed: 2.58 ft at 4:30PM May 27, 2020Observed: 2.57 ft at 4:45PM May 27, 2020Observed: 2.58 ft at 5:00PM May 27, 2020Observed: 2.57 ft at 5:15PM May 27, 2020Observed: 2.56 ft at 5:30PM May 27, 2020Observed: 2.63 ft at 5:45PM May 27, 2020Observed: 2.64 ft at 6:00PM May 27, 2020Observed: 2.71 ft at 6:15PM May 27, 2020Observed: 2.69 ft at 6:30PM May 27, 2020Observed: 2.74 ft at 6:45PM May 27, 2020Observed: 2.73 ft at 7:00PM May 27, 2020Observed: 2.71 ft at 7:15PM May 27, 2020Observed: 2.73 ft at 7:30PM May 27, 2020Observed: 2.76 ft at 7:45PM May 27, 2020Observed: 2.78 ft at 8:00PM May 27, 2020Observed: 2.79 ft at 8:15PM May 27, 2020Observed: 2.79 ft at 8:30PM May 27, 2020Observed: 2.78 ft at 8:45PM May 27, 2020Observed: 2.79 ft at 9:00PM May 27, 2020Observed: 2.8 ft at 9:15PM May 27, 2020Observed: 2.78 ft at 9:30PM May 27, 2020Observed: 2.77 ft at 9:45PM May 27, 2020Observed: 2.75 ft at 10:00PM May 27, 2020Observed: 2.74 ft at 10:15PM May 27, 2020Observed: 2.69 ft at 10:30PM May 27, 2020Observed: 2.7 ft at 10:45PM May 27, 2020Observed: 2.72 ft at 11:00PM May 27, 2020Observed: 2.69 ft at 11:15PM May 27, 2020Observed: 2.71 ft at 11:30PM May 27, 2020Observed: 2.7 ft at 11:45PM May 27, 2020Observed: 2.7 ft at 12:00AM May 28, 2020Observed: 2.7 ft at 12:15AM May 28, 2020Observed: 2.73 ft at 12:30AM May 28, 2020Observed: 2.74 ft at 12:45AM May 28, 2020Observed: 2.74 ft at 1:00AM May 28, 2020Observed: 2.75 ft at 1:15AM May 28, 2020Observed: 2.75 ft at 1:30AM May 28, 2020Observed: 2.76 ft at 1:45AM May 28, 2020Observed: 2.76 ft at 2:00AM May 28, 2020Observed: 2.75 ft at 2:15AM May 28, 2020Observed: 2.75 ft at 2:30AM May 28, 2020Observed: 2.75 ft at 2:45AM May 28, 2020Observed: 2.74 ft at 3:00AM May 28, 2020Observed: 2.72 ft at 3:15AM May 28, 2020Observed: 2.74 ft at 3:30AM May 28, 2020Observed: 2.72 ft at 3:45AM May 28, 2020Observed: 2.72 ft at 4:00AM May 28, 2020Observed: 2.68 ft at 4:15AM May 28, 2020Observed: 2.7 ft at 4:30AM May 28, 2020Observed: 2.67 ft at 4:45AM May 28, 2020Observed: 2.67 ft at 5:00AM May 28, 2020Observed: 2.68 ft at 5:15AM May 28, 2020Observed: 2.66 ft at 5:30AM May 28, 2020Observed: 2.67 ft at 5:45AM May 28, 2020Observed: 2.66 ft at 6:00AM May 28, 2020Observed: 2.67 ft at 6:15AM May 28, 2020Observed: 2.67 ft at 6:30AM May 28, 2020Observed: 2.65 ft at 6:45AM May 28, 2020Observed: 2.64 ft at 7:00AM May 28, 2020Observed: 2.64 ft at 7:15AM May 28, 2020Observed: 2.62 ft at 7:30AM May 28, 2020Observed: 2.64 ft at 7:45AM May 28, 2020Observed: 2.65 ft at 8:00AM May 28, 2020Observed: 2.63 ft at 8:15AM May 28, 2020Observed: 2.61 ft at 8:30AM May 28, 2020Observed: 2.61 ft at 8:45AM May 28, 2020Observed: 2.62 ft at 9:00AM May 28, 2020Observed: 2.61 ft at 9:15AM May 28, 2020Observed: 2.6 ft at 9:30AM May 28, 2020Observed: 2.61 ft at 9:45AM May 28, 2020Observed: 2.6 ft at 10:00AM May 28, 2020Observed: 2.61 ft at 10:15AM May 28, 2020Observed: 2.61 ft at 10:30AM May 28, 2020Observed: 2.62 ft at 10:45AM May 28, 2020Observed: 2.63 ft at 11:00AM May 28, 2020Observed: 2.61 ft at 11:15AM May 28, 2020Observed: 2.64 ft at 11:30AM May 28, 2020Observed: 2.65 ft at 11:45AM May 28, 2020Observed: 2.67 ft at 12:00PM May 28, 2020Observed: 2.66 ft at 12:15PM May 28, 2020Observed: 2.68 ft at 12:30PM May 28, 2020Observed: 2.67 ft at 12:45PM May 28, 2020Observed: 2.66 ft at 1:00PM May 28, 2020Observed: 2.69 ft at 1:15PM May 28, 2020Observed: 2.68 ft at 1:30PM May 28, 2020Observed: 2.74 ft at 1:45PM May 28, 2020Observed: 2.76 ft at 2:00PM May 28, 2020Observed: 2.76 ft at 2:15PM May 28, 2020Observed: 2.82 ft at 2:30PM May 28, 2020Observed: 2.8 ft at 2:45PM May 28, 2020Observed: 2.82 ft at 3:00PM May 28, 2020Observed: 2.86 ft at 3:15PM May 28, 2020Observed: 2.85 ft at 3:30PM May 28, 2020Observed: 2.84 ft at 3:45PM May 28, 2020Observed: 2.87 ft at 4:00PM May 28, 2020Observed: 2.88 ft at 4:15PM May 28, 2020Observed: 2.9 ft at 4:30PM May 28, 2020Observed: 2.93 ft at 4:45PM May 28, 2020Observed: 3 ft at 5:00PM May 28, 2020Observed: 3.03 ft at 5:15PM May 28, 2020Observed: 3.09 ft at 5:30PM May 28, 2020Observed: 3.18 ft at 5:45PM May 28, 2020Observed: 3.31 ft at 6:00PM May 28, 2020Observed: 3.35 ft at 6:15PM May 28, 2020Observed: 3.43 ft at 6:30PM May 28, 2020Observed: 3.49 ft at 6:45PM May 28, 2020Observed: 3.51 ft at 7:00PM May 28, 2020Observed: 3.54 ft at 7:15PM May 28, 2020Highest Observation: 3.57 ft at 7:30PM May 28, 2020Observed: 3.56 ft at 7:45PM May 28, 2020Observed: 3.56 ft at 8:00PM May 28, 2020Observed: 3.54 ft at 8:15PM May 28, 2020Observed: 3.52 ft at 8:30PM May 28, 2020Observed: 3.51 ft at 8:45PM May 28, 2020Observed: 3.49 ft at 9:00PM May 28, 2020Observed: 3.44 ft at 9:15PM May 28, 2020Observed: 3.42 ft at 9:30PM May 28, 2020Observed: 3.39 ft at 9:45PM May 28, 2020Observed: 3.37 ft at 10:00PM May 28, 2020Observed: 3.35 ft at 10:15PM May 28, 2020Observed: 3.29 ft at 10:30PM May 28, 2020Observed: 3.26 ft at 10:45PM May 28, 2020Observed: 3.29 ft at 11:00PM May 28, 2020Observed: 3.25 ft at 11:15PM May 28, 2020Observed: 3.23 ft at 11:30PM May 28, 2020Observed: 3.22 ft at 11:45PM May 28, 2020Observed: 3.19 ft at 12:00AM May 29, 2020Observed: 3.18 ft at 12:15AM May 29, 2020Observed: 3.18 ft at 12:30AM May 29, 2020Observed: 3.14 ft at 12:45AM May 29, 2020Observed: 3.13 ft at 1:00AM May 29, 2020Observed: 3.13 ft at 1:15AM May 29, 2020Observed: 3.12 ft at 1:30AM May 29, 2020Observed: 3.09 ft at 1:45AM May 29, 2020Observed: 3.06 ft at 2:00AM May 29, 2020Observed: 3.07 ft at 2:15AM May 29, 2020Observed: 3.06 ft at 2:30AM May 29, 2020Observed: 3.04 ft at 2:45AM May 29, 2020Observed: 3.04 ft at 3:00AM May 29, 2020Observed: 3 ft at 3:15AM May 29, 2020Observed: 3.01 ft at 3:30AM May 29, 2020Observed: 3.01 ft at 3:45AM May 29, 2020Observed: 3.08 ft at 4:00AM May 29, 2020Observed: 3.03 ft at 4:15AM May 29, 2020Observed: 2.99 ft at 4:30AM May 29, 2020Observed: 3.05 ft at 4:45AM May 29, 2020Observed: 2.96 ft at 5:00AM May 29, 2020Observed: 2.97 ft at 5:15AM May 29, 2020Observed: 2.98 ft at 5:30AM May 29, 2020Observed: 2.96 ft at 5:45AM May 29, 2020Observed: 2.93 ft at 6:00AM May 29, 2020Observed: 2.99 ft at 6:15AM May 29, 2020Observed: 2.96 ft at 6:30AM May 29, 2020Observed: 2.94 ft at 6:45AM May 29, 2020Observed: 2.91 ft at 7:00AM May 29, 2020Observed: 2.99 ft at 7:15AM May 29, 2020Observed: 2.97 ft at 7:30AM May 29, 2020Observed: 2.93 ft at 7:45AM May 29, 2020Observed: 2.93 ft at 8:00AM May 29, 2020Observed: 2.95 ft at 8:15AM May 29, 2020Observed: 2.93 ft at 8:30AM May 29, 2020Observed: 2.9 ft at 8:45AM May 29, 2020Observed: 2.94 ft at 9:00AM May 29, 2020Observed: 2.95 ft at 9:15AM May 29, 2020Observed: 2.93 ft at 9:30AM May 29, 2020Observed: 2.9 ft at 9:45AM May 29, 2020Observed: 2.94 ft at 10:00AM May 29, 2020Observed: 2.88 ft at 10:15AM May 29, 2020Observed: 2.93 ft at 10:30AM May 29, 2020Observed: 2.94 ft at 10:45AM May 29, 2020Observed: 2.94 ft at 11:00AM May 29, 2020Observed: 2.85 ft at 11:15AM May 29, 2020Observed: 2.9 ft at 11:30AM May 29, 2020Observed: 2.91 ft at 11:45AM May 29, 2020Observed: 2.83 ft at 12:00PM May 29, 2020Observed: 2.86 ft at 12:15PM May 29, 2020Observed: 2.88 ft at 12:30PM May 29, 2020Observed: 2.9 ft at 12:45PM May 29, 2020Observed: 2.86 ft at 1:00PM May 29, 2020Observed: 2.9 ft at 1:15PM May 29, 2020Observed: 2.84 ft at 1:30PM May 29, 2020Observed: 2.83 ft at 1:45PM May 29, 2020Observed: 2.9 ft at 2:00PM May 29, 2020Observed: 2.86 ft at 2:15PM May 29, 2020Observed: 2.82 ft at 2:30PM May 29, 2020Observed: 2.82 ft at 2:45PM May 29, 2020Observed: 2.84 ft at 3:00PM May 29, 2020Observed: 2.86 ft at 3:15PM May 29, 2020Observed: 2.82 ft at 3:30PM May 29, 2020Observed: 2.83 ft at 3:45PM May 29, 2020Observed: 2.8 ft at 4:00PM May 29, 2020Observed: 2.86 ft at 4:15PM May 29, 2020Observed: 2.79 ft at 4:30PM May 29, 2020Observed: 2.83 ft at 4:45PM May 29, 2020Observed: 2.84 ft at 5:00PM May 29, 2020Observed: 2.8 ft at 5:15PM May 29, 2020Observed: 2.84 ft at 5:30PM May 29, 2020Observed: 2.79 ft at 5:45PM May 29, 2020Observed: 2.78 ft at 6:00PM May 29, 2020Observed: 2.82 ft at 6:15PM May 29, 2020Observed: 2.82 ft at 6:30PM May 29, 2020Observed: 2.78 ft at 6:45PM May 29, 2020Observed: 2.79 ft at 7:00PM May 29, 2020Observed: 2.77 ft at 7:15PM May 29, 2020Observed: 2.77 ft at 7:30PM May 29, 2020Observed: 2.78 ft at 7:45PM May 29, 2020Observed: 2.78 ft at 8:00PM May 29, 2020Observed: 2.81 ft at 8:15PM May 29, 2020Observed: 2.76 ft at 8:30PM May 29, 2020Observed: 2.75 ft at 8:45PM May 29, 2020Observed: 2.79 ft at 9:00PM May 29, 2020Observed: 2.8 ft at 9:15PM May 29, 2020Observed: 2.74 ft at 9:30PM May 29, 2020Observed: 2.76 ft at 9:45PM May 29, 2020Observed: 2.8 ft at 10:00PM May 29, 2020Observed: 2.8 ft at 10:15PM May 29, 2020Observed: 2.74 ft at 10:30PM May 29, 2020Observed: 2.73 ft at 10:45PM May 29, 2020Observed: 2.75 ft at 11:00PM May 29, 2020Observed: 2.77 ft at 11:15PM May 29, 2020Observed: 2.73 ft at 11:30PM May 29, 2020Observed: 2.77 ft at 11:45PM May 29, 2020Observed: 2.78 ft at 12:00AM May 30, 2020Observed: 2.73 ft at 12:15AM May 30, 2020Observed: 2.76 ft at 12:30AM May 30, 2020Observed: 2.76 ft at 12:45AM May 30, 2020Observed: 2.74 ft at 1:00AM May 30, 2020Observed: 2.79 ft at 1:15AM May 30, 2020Observed: 2.73 ft at 1:30AM May 30, 2020Observed: 2.74 ft at 1:45AM May 30, 2020Observed: 2.76 ft at 2:00AM May 30, 2020Observed: 2.73 ft at 2:15AM May 30, 2020Observed: 2.73 ft at 2:30AM May 30, 2020Observed: 2.76 ft at 2:45AM May 30, 2020Observed: 2.73 ft at 3:00AM May 30, 2020Observed: 2.77 ft at 3:15AM May 30, 2020Observed: 2.75 ft at 3:30AM May 30, 2020Observed: 2.76 ft at 3:45AM May 30, 2020Observed: 2.74 ft at 4:00AM May 30, 2020Observed: 2.7 ft at 4:15AM May 30, 2020Observed: 2.68 ft at 4:30AM May 30, 2020Observed: 2.73 ft at 4:45AM May 30, 2020Observed: 2.72 ft at 5:00AM May 30, 2020Observed: 2.71 ft at 5:15AM May 30, 2020Observed: 2.69 ft at 5:30AM May 30, 2020Observed: 2.71 ft at 5:45AM May 30, 2020Observed: 2.71 ft at 6:00AM May 30, 2020Observed: 2.72 ft at 6:15AM May 30, 2020Observed: 2.69 ft at 6:30AM May 30, 2020Observed: 2.72 ft at 6:45AM May 30, 2020Observed: 2.73 ft at 7:00AM May 30, 2020Observed: 2.74 ft at 7:15AM May 30, 2020Observed: 2.75 ft at 7:30AM May 30, 2020Observed: 2.7 ft at 7:45AM May 30, 2020Observed: 2.68 ft at 8:00AM May 30, 2020Observed: 2.68 ft at 8:15AM May 30, 2020Observed: 2.75 ft at 8:30AM May 30, 2020Observed: 2.64 ft at 8:45AM May 30, 2020Observed: 2.75 ft at 9:00AM May 30, 2020Observed: 2.72 ft at 9:15AM May 30, 2020Observed: 2.7 ft at 9:30AM May 30, 2020Observed: 2.67 ft at 9:45AM May 30, 2020Observed: 2.7 ft at 10:00AM May 30, 2020Observed: 2.69 ft at 10:15AM May 30, 2020Observed: 2.7 ft at 10:30AM May 30, 2020Observed: 2.72 ft at 10:45AM May 30, 2020Observed: 2.72 ft at 11:00AM May 30, 2020Observed: 2.72 ft at 11:15AM May 30, 2020Observed: 2.71 ft at 11:30AM May 30, 2020Observed: 2.72 ft at 11:45AM May 30, 2020Observed: 2.69 ft at 12:00PM May 30, 2020Observed: 2.68 ft at 12:15PM May 30, 2020Observed: 2.72 ft at 12:30PM May 30, 2020Observed: 2.67 ft at 12:45PM May 30, 2020Observed: 2.68 ft at 1:00PM May 30, 2020Observed: 2.68 ft at 1:15PM May 30, 2020Observed: 2.65 ft at 1:30PM May 30, 2020Observed: 2.71 ft at 1:45PM May 30, 2020Observed: 2.66 ft at 2:00PM May 30, 2020Observed: 2.65 ft at 2:15PM May 30, 2020Observed: 2.69 ft at 2:30PM May 30, 2020Observed: 2.73 ft at 2:45PM May 30, 2020Observed: 2.72 ft at 3:00PM May 30, 2020Observed: 2.69 ft at 3:15PM May 30, 2020Observed: 2.72 ft at 3:30PM May 30, 2020Observed: 2.69 ft at 3:45PM May 30, 2020Observed: 2.69 ft at 4:00PM May 30, 2020Observed: 2.69 ft at 4:15PM May 30, 2020Observed: 2.69 ft at 4:30PM May 30, 2020Observed: 2.73 ft at 4:45PM May 30, 2020Observed: 2.68 ft at 5:00PM May 30, 2020Observed: 2.66 ft at 5:15PM May 30, 2020Observed: 2.63 ft at 5:30PM May 30, 2020Observed: 2.67 ft at 5:45PM May 30, 2020Observed: 2.66 ft at 6:00PM May 30, 2020Observed: 2.69 ft at 6:15PM May 30, 2020Observed: 2.65 ft at 6:30PM May 30, 2020Observed: 2.69 ft at 6:45PM May 30, 2020Observed: 2.68 ft at 7:00PM May 30, 2020Observed: 2.63 ft at 7:15PM May 30, 2020Observed: 2.64 ft at 7:30PM May 30, 2020Observed: 2.68 ft at 7:45PM May 30, 2020Observed: 2.64 ft at 8:00PM May 30, 2020Observed: 2.61 ft at 8:15PM May 30, 2020Observed: 2.64 ft at 8:30PM May 30, 2020Observed: 2.68 ft at 8:45PM May 30, 2020Observed: 2.68 ft at 9:00PM May 30, 2020Observed: 2.66 ft at 9:15PM May 30, 2020Observed: 2.62 ft at 9:30PM May 30, 2020Observed: 2.68 ft at 9:45PM May 30, 2020Observed: 2.64 ft at 10:00PM May 30, 2020Observed: 2.64 ft at 10:15PM May 30, 2020Observed: 2.68 ft at 10:30PM May 30, 2020Observed: 2.68 ft at 10:45PM May 30, 2020Observed: 2.66 ft at 11:00PM May 30, 2020Observed: 2.6 ft at 11:15PM May 30, 2020Observed: 2.57 ft at 11:30PM May 30, 2020Observed: 2.63 ft at 11:45PM May 30, 2020Observed: 2.59 ft at 12:00AM May 31, 2020Observed: 2.64 ft at 12:15AM May 31, 2020Observed: 2.64 ft at 12:30AM May 31, 2020Observed: 2.62 ft at 12:45AM May 31, 2020Observed: 2.63 ft at 1:00AM May 31, 2020Observed: 2.64 ft at 1:15AM May 31, 2020Observed: 2.59 ft at 1:30AM May 31, 2020Observed: 2.6 ft at 1:45AM May 31, 2020Observed: 2.61 ft at 2:00AM May 31, 2020Observed: 2.56 ft at 2:15AM May 31, 2020Observed: 2.56 ft at 2:30AM May 31, 2020Observed: 2.62 ft at 2:45AM May 31, 2020Observed: 2.6 ft at 3:00AM May 31, 2020Observed: 2.62 ft at 3:15AM May 31, 2020Observed: 2.6 ft at 3:30AM May 31, 2020Observed: 2.64 ft at 3:45AM May 31, 2020Observed: 2.63 ft at 4:00AM May 31, 2020Observed: 2.64 ft at 4:15AM May 31, 2020Observed: 2.65 ft at 4:30AM May 31, 2020Observed: 2.65 ft at 4:45AM May 31, 2020Observed: 2.56 ft at 5:00AM May 31, 2020Observed: 2.58 ft at 5:15AM May 31, 2020Observed: 2.64 ft at 5:30AM May 31, 2020Observed: 2.62 ft at 5:45AM May 31, 2020Observed: 2.62 ft at 6:00AM May 31, 2020Observed: 2.6 ft at 6:15AM May 31, 2020Observed: 2.62 ft at 6:30AM May 31, 2020Observed: 2.56 ft at 6:45AM May 31, 2020Observed: 2.57 ft at 7:00AM May 31, 2020Observed: 2.6 ft at 7:15AM May 31, 2020Observed: 2.58 ft at 7:30AM May 31, 2020Observed: 2.56 ft at 7:45AM May 31, 2020Observed: 2.61 ft at 8:00AM May 31, 2020Observed: 2.6 ft at 8:15AM May 31, 2020Observed: 2.61 ft at 8:30AM May 31, 2020Observed: 2.57 ft at 8:45AM May 31, 2020Observed: 2.6 ft at 9:00AM May 31, 2020Observed: 2.63 ft at 9:15AM May 31, 2020Observed: 2.58 ft at 9:30AM May 31, 2020Observed: 2.6 ft at 9:45AM May 31, 2020Observed: 2.63 ft at 10:00AM May 31, 2020Observed: 2.6 ft at 10:15AM May 31, 2020Observed: 2.56 ft at 10:30AM May 31, 2020Observed: 2.6 ft at 10:45AM May 31, 2020Observed: 2.6 ft at 11:00AM May 31, 2020Observed: 2.61 ft at 11:15AM May 31, 2020Observed: 2.6 ft at 11:30AM May 31, 2020Observed: 2.62 ft at 11:45AM May 31, 2020Observed: 2.59 ft at 12:00PM May 31, 2020Observed: 2.58 ft at 12:15PM May 31, 2020Observed: 2.57 ft at 12:30PM May 31, 2020Observed: 2.57 ft at 12:45PM May 31, 2020Observed: 2.56 ft at 1:00PM May 31, 2020Observed: 2.55 ft at 1:15PM May 31, 2020Observed: 2.61 ft at 1:30PM May 31, 2020Observed: 2.6 ft at 1:45PM May 31, 2020Observed: 2.57 ft at 2:00PM May 31, 2020Observed: 2.61 ft at 2:15PM May 31, 2020Observed: 2.59 ft at 2:30PM May 31, 2020Observed: 2.56 ft at 2:45PM May 31, 2020Observed: 2.61 ft at 3:00PM May 31, 2020Observed: 2.57 ft at 3:15PM May 31, 2020Observed: 2.6 ft at 3:30PM May 31, 2020Observed: 2.63 ft at 3:45PM May 31, 2020Observed: 2.59 ft at 4:00PM May 31, 2020Observed: 2.55 ft at 4:15PM May 31, 2020Observed: 2.58 ft at 4:30PM May 31, 2020Observed: 2.56 ft at 4:45PM May 31, 2020Observed: 2.6 ft at 5:00PM May 31, 2020Observed: 2.59 ft at 5:15PM May 31, 2020Observed: 2.57 ft at 5:30PM May 31, 2020Observed: 2.53 ft at 5:45PM May 31, 2020Observed: 2.57 ft at 6:00PM May 31, 2020Observed: 2.56 ft at 6:15PM May 31, 2020Observed: 2.57 ft at 6:30PM May 31, 2020Observed: 2.53 ft at 6:45PM May 31, 2020Observed: 2.53 ft at 7:00PM May 31, 2020Observed: 2.59 ft at 7:15PM May 31, 2020Observed: 2.57 ft at 7:30PM May 31, 2020Observed: 2.52 ft at 7:45PM May 31, 2020Observed: 2.57 ft at 8:00PM May 31, 2020Observed: 2.56 ft at 8:15PM May 31, 2020Observed: 2.55 ft at 8:30PM May 31, 2020Observed: 2.55 ft at 8:45PM May 31, 2020Observed: 2.53 ft at 9:00PM May 31, 2020Observed: 2.55 ft at 9:15PM May 31, 2020Observed: 2.53 ft at 9:30PM May 31, 2020Observed: 2.53 ft at 9:45PM May 31, 2020Observed: 2.57 ft at 10:00PM May 31, 2020USGS--Water Resources of the United StatesHRTI4(plotting HGIRG) Graph Created (10:32PM May 31, 2020)ObservedLatest observed value: 2.57 ft at 10:00 PM CDT 31-May-2020.
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Tabular Data (UTC)
Tabular Data (CDT)
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Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts are not available for the Walnut Creek (East Central IA) near Hartwick. Only observed stages are available for this point.

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Downstream Gauge Downstream Gauge - at Belle Plaine
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 12
Low Stage (in feet): -9999

Historic Crests
(1) 17.70 ft on 06/01/1947
(2) 16.93 ft on 04/29/1991
(3) 16.92 ft on 07/01/2014
(4) 16.76 ft on 08/29/1993
(5) 16.65 ft on 07/02/1983
(6) 16.30 ft on 08/16/1977
(7) 16.14 ft on 08/16/1993
(8) 16.02 ft on 05/10/1996
(9) 16.00 ft on 03/19/1979
(10) 15.90 ft on 05/28/1974
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.64 ft on 04/16/2017
(2) 15.42 ft on 12/14/2015
(3) 15.34 ft on 08/09/2015
(4) 15.24 ft on 07/28/2015
(5) 12.38 ft on 06/25/2015
(6) 10.53 ft on 06/15/2015
(7) 11.75 ft on 06/11/2015
(8) 16.92 ft on 07/01/2014
(9) 12.96 ft on 03/10/2014
(10) 14.99 ft on 06/24/2013
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:11
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Gauge LocationGauge Map Marker
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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.
About This Location Collapse

Latitude: 41.834997° N, Longitude: 92.386297° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 29 786.59 ft Not Available 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
  • USGS 7-Day Streamflow Duration Hydrograph for this location:
    Duration Hydrograph

    Duration Hydrograph Legend


  • USGS Cumulative Streamflow Hydrograph for this location:
    Duration Hydrograph of Cumulative Streamflow
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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
Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
(515) 270-2614
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