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Hydrograph River at a Glance Download
South River (South Central IA) near Ackworth Stage (ft)Flow (cfs)Observed: 6.51 ft at 1:15PM Oct 16, 2019Observed: 6.5 ft at 1:30PM Oct 16, 2019Observed: 6.5 ft at 1:45PM Oct 16, 2019Observed: 6.5 ft at 2:00PM Oct 16, 2019Observed: 6.5 ft at 2:15PM Oct 16, 2019Observed: 6.5 ft at 2:30PM Oct 16, 2019Observed: 6.5 ft at 2:45PM Oct 16, 2019Observed: 6.49 ft at 3:00PM Oct 16, 2019Observed: 6.49 ft at 3:15PM Oct 16, 2019Observed: 6.49 ft at 3:30PM Oct 16, 2019Observed: 6.48 ft at 3:45PM Oct 16, 2019Observed: 6.48 ft at 4:00PM Oct 16, 2019Observed: 6.48 ft at 4:15PM Oct 16, 2019Observed: 6.48 ft at 4:30PM Oct 16, 2019Observed: 6.48 ft at 4:45PM Oct 16, 2019Observed: 6.47 ft at 5:00PM Oct 16, 2019Observed: 6.48 ft at 5:15PM Oct 16, 2019Observed: 6.47 ft at 5:30PM Oct 16, 2019Observed: 6.47 ft at 5:45PM Oct 16, 2019Observed: 6.47 ft at 6:00PM Oct 16, 2019Observed: 6.47 ft at 6:15PM Oct 16, 2019Observed: 6.47 ft at 6:30PM Oct 16, 2019Observed: 6.47 ft at 6:45PM Oct 16, 2019Observed: 6.47 ft at 7:00PM Oct 16, 2019Observed: 6.47 ft at 7:15PM Oct 16, 2019Observed: 6.47 ft at 7:30PM Oct 16, 2019Observed: 6.46 ft at 7:45PM Oct 16, 2019Observed: 6.46 ft at 8:00PM Oct 16, 2019Observed: 6.46 ft at 8:15PM Oct 16, 2019Observed: 6.46 ft at 8:30PM Oct 16, 2019Observed: 6.46 ft at 8:45PM Oct 16, 2019Observed: 6.46 ft at 9:00PM Oct 16, 2019Observed: 6.46 ft at 9:15PM Oct 16, 2019Observed: 6.46 ft at 9:30PM Oct 16, 2019Observed: 6.46 ft at 9:45PM Oct 16, 2019Observed: 6.46 ft at 10:00PM Oct 16, 2019Observed: 6.46 ft at 10:15PM Oct 16, 2019Observed: 6.45 ft at 10:30PM Oct 16, 2019Observed: 6.46 ft at 10:45PM Oct 16, 2019Observed: 6.45 ft at 11:00PM Oct 16, 2019Observed: 6.45 ft at 11:15PM Oct 16, 2019Observed: 6.45 ft at 11:30PM Oct 16, 2019Observed: 6.45 ft at 11:45PM Oct 16, 2019Observed: 6.45 ft at 12:00AM Oct 17, 2019Observed: 6.45 ft at 12:15AM Oct 17, 2019Observed: 6.45 ft at 12:30AM Oct 17, 2019Observed: 6.45 ft at 12:45AM Oct 17, 2019Observed: 6.45 ft at 1:00AM Oct 17, 2019Observed: 6.45 ft at 1:15AM Oct 17, 2019Observed: 6.44 ft at 1:30AM Oct 17, 2019Observed: 6.44 ft at 1:45AM Oct 17, 2019Observed: 6.44 ft at 2:00AM Oct 17, 2019Observed: 6.44 ft at 2:15AM Oct 17, 2019Observed: 6.44 ft at 2:30AM Oct 17, 2019Observed: 6.44 ft at 2:45AM Oct 17, 2019Observed: 6.44 ft at 3:00AM Oct 17, 2019Observed: 6.43 ft at 3:15AM Oct 17, 2019Observed: 6.44 ft at 3:30AM Oct 17, 2019Observed: 6.44 ft at 3:45AM Oct 17, 2019Observed: 6.43 ft at 4:00AM Oct 17, 2019Observed: 6.43 ft at 4:15AM Oct 17, 2019Observed: 6.43 ft at 4:30AM Oct 17, 2019Observed: 6.43 ft at 4:45AM Oct 17, 2019Observed: 6.43 ft at 5:00AM Oct 17, 2019Observed: 6.43 ft at 5:15AM Oct 17, 2019Observed: 6.42 ft at 5:30AM Oct 17, 2019Observed: 6.42 ft at 5:45AM Oct 17, 2019Observed: 6.42 ft at 6:00AM Oct 17, 2019Observed: 6.42 ft at 6:15AM Oct 17, 2019Observed: 6.42 ft at 6:30AM Oct 17, 2019Observed: 6.42 ft at 6:45AM Oct 17, 2019Observed: 6.41 ft at 7:00AM Oct 17, 2019Observed: 6.41 ft at 7:15AM Oct 17, 2019Observed: 6.42 ft at 7:30AM Oct 17, 2019Observed: 6.42 ft at 7:45AM Oct 17, 2019Observed: 6.42 ft at 8:00AM Oct 17, 2019Observed: 6.42 ft at 8:15AM Oct 17, 2019Observed: 6.41 ft at 8:30AM Oct 17, 2019Observed: 6.42 ft at 8:45AM Oct 17, 2019Observed: 6.41 ft at 9:00AM Oct 17, 2019Observed: 6.41 ft at 9:15AM Oct 17, 2019Observed: 6.4 ft at 9:30AM Oct 17, 2019Observed: 6.4 ft at 9:45AM Oct 17, 2019Observed: 6.39 ft at 10:00AM Oct 17, 2019Observed: 6.39 ft at 10:15AM Oct 17, 2019Observed: 6.39 ft at 10:30AM Oct 17, 2019Observed: 6.39 ft at 10:45AM Oct 17, 2019Observed: 6.39 ft at 11:00AM Oct 17, 2019Observed: 6.39 ft at 11:15AM Oct 17, 2019Observed: 6.39 ft at 11:30AM Oct 17, 2019Observed: 6.39 ft at 11:45AM Oct 17, 2019Observed: 6.39 ft at 12:00PM Oct 17, 2019Observed: 6.36 ft at 12:15PM Oct 17, 2019Observed: 6.39 ft at 12:30PM Oct 17, 2019Observed: 6.39 ft at 12:45PM Oct 17, 2019Observed: 6.39 ft at 1:00PM Oct 17, 2019Observed: 6.38 ft at 1:15PM Oct 17, 2019Observed: 6.39 ft at 1:30PM Oct 17, 2019Observed: 6.38 ft at 1:45PM Oct 17, 2019Observed: 6.39 ft at 2:00PM Oct 17, 2019Observed: 6.38 ft at 2:15PM Oct 17, 2019Observed: 6.39 ft at 2:30PM Oct 17, 2019Observed: 6.38 ft at 2:45PM Oct 17, 2019Observed: 6.38 ft at 3:00PM Oct 17, 2019Observed: 6.39 ft at 3:15PM Oct 17, 2019Observed: 6.37 ft at 3:30PM Oct 17, 2019Observed: 6.39 ft at 3:45PM Oct 17, 2019Observed: 6.39 ft at 4:00PM Oct 17, 2019Observed: 6.39 ft at 4:15PM Oct 17, 2019Observed: 6.39 ft at 4:30PM Oct 17, 2019Observed: 6.39 ft at 4:45PM Oct 17, 2019Observed: 6.39 ft at 5:00PM Oct 17, 2019Observed: 6.38 ft at 5:15PM Oct 17, 2019Observed: 6.39 ft at 5:30PM Oct 17, 2019Observed: 6.39 ft at 5:45PM Oct 17, 2019Observed: 6.39 ft at 6:00PM Oct 17, 2019Observed: 6.39 ft at 6:15PM Oct 17, 2019Observed: 6.39 ft at 6:30PM Oct 17, 2019Observed: 6.39 ft at 6:45PM Oct 17, 2019Observed: 6.39 ft at 7:00PM Oct 17, 2019Observed: 6.4 ft at 7:15PM Oct 17, 2019Observed: 6.4 ft at 7:30PM Oct 17, 2019Observed: 6.39 ft at 7:45PM Oct 17, 2019Observed: 6.39 ft at 8:00PM Oct 17, 2019Observed: 6.39 ft at 8:15PM Oct 17, 2019Observed: 6.39 ft at 8:30PM Oct 17, 2019Observed: 6.39 ft at 8:45PM Oct 17, 2019Observed: 6.39 ft at 9:00PM Oct 17, 2019Observed: 6.39 ft at 9:15PM Oct 17, 2019Observed: 6.39 ft at 9:30PM Oct 17, 2019Observed: 6.4 ft at 9:45PM Oct 17, 2019Observed: 6.39 ft at 10:00PM Oct 17, 2019Observed: 6.4 ft at 10:15PM Oct 17, 2019Observed: 6.4 ft at 10:30PM Oct 17, 2019Observed: 6.39 ft at 10:45PM Oct 17, 2019Observed: 6.39 ft at 11:00PM Oct 17, 2019Observed: 6.38 ft at 11:15PM Oct 17, 2019Observed: 6.39 ft at 11:30PM Oct 17, 2019Observed: 6.39 ft at 11:45PM Oct 17, 2019Observed: 6.39 ft at 12:00AM Oct 18, 2019Observed: 6.39 ft at 12:15AM Oct 18, 2019Observed: 6.38 ft at 12:30AM Oct 18, 2019Observed: 6.39 ft at 12:45AM Oct 18, 2019Observed: 6.39 ft at 1:00AM Oct 18, 2019Observed: 6.38 ft at 1:15AM Oct 18, 2019Observed: 6.39 ft at 1:30AM Oct 18, 2019Observed: 6.38 ft at 1:45AM Oct 18, 2019Observed: 6.38 ft at 2:00AM Oct 18, 2019Observed: 6.38 ft at 2:15AM Oct 18, 2019Observed: 6.38 ft at 2:30AM Oct 18, 2019Observed: 6.38 ft at 2:45AM Oct 18, 2019Observed: 6.38 ft at 3:00AM Oct 18, 2019Observed: 6.37 ft at 3:15AM Oct 18, 2019Observed: 6.38 ft at 3:30AM Oct 18, 2019Observed: 6.38 ft at 3:45AM Oct 18, 2019Observed: 6.37 ft at 4:00AM Oct 18, 2019Observed: 6.37 ft at 4:15AM Oct 18, 2019Observed: 6.37 ft at 4:30AM Oct 18, 2019Observed: 6.37 ft at 4:45AM Oct 18, 2019Observed: 6.37 ft at 5:00AM Oct 18, 2019Observed: 6.37 ft at 5:15AM Oct 18, 2019Observed: 6.37 ft at 5:30AM Oct 18, 2019Observed: 6.37 ft at 5:45AM Oct 18, 2019Observed: 6.37 ft at 6:00AM Oct 18, 2019Observed: 6.37 ft at 6:15AM Oct 18, 2019Observed: 6.37 ft at 6:30AM Oct 18, 2019Observed: 6.37 ft at 6:45AM Oct 18, 2019Observed: 6.37 ft at 7:00AM Oct 18, 2019Observed: 6.37 ft at 7:15AM Oct 18, 2019Observed: 6.37 ft at 7:30AM Oct 18, 2019Observed: 6.37 ft at 7:45AM Oct 18, 2019Observed: 6.37 ft at 8:00AM Oct 18, 2019Observed: 6.37 ft at 8:15AM Oct 18, 2019Observed: 6.37 ft at 8:30AM Oct 18, 2019Observed: 6.37 ft at 8:45AM Oct 18, 2019Observed: 6.37 ft at 9:00AM Oct 18, 2019Observed: 6.36 ft at 9:15AM Oct 18, 2019Observed: 6.36 ft at 9:30AM Oct 18, 2019Observed: 6.34 ft at 9:45AM Oct 18, 2019Observed: 6.36 ft at 10:00AM Oct 18, 2019Observed: 6.36 ft at 10:15AM Oct 18, 2019Observed: 6.34 ft at 11:30AM Oct 18, 2019Observed: 6.35 ft at 11:45AM Oct 18, 2019Observed: 6.32 ft at 12:00PM Oct 18, 2019Observed: 6.32 ft at 12:15PM Oct 18, 2019Observed: 6.3 ft at 12:30PM Oct 18, 2019Observed: 6.28 ft at 12:45PM Oct 18, 2019Observed: 6.29 ft at 1:00PM Oct 18, 2019Observed: 6.34 ft at 1:15PM Oct 18, 2019Observed: 6.35 ft at 1:30PM Oct 18, 2019Observed: 6.28 ft at 1:45PM Oct 18, 2019Observed: 6.33 ft at 2:00PM Oct 18, 2019Observed: 6.29 ft at 2:15PM Oct 18, 2019Observed: 6.31 ft at 2:30PM Oct 18, 2019Observed: 6.28 ft at 2:45PM Oct 18, 2019Observed: 6.32 ft at 3:00PM Oct 18, 2019Observed: 6.31 ft at 3:15PM Oct 18, 2019Observed: 6.26 ft at 3:30PM Oct 18, 2019Observed: 6.32 ft at 3:45PM Oct 18, 2019Observed: 6.33 ft at 4:00PM Oct 18, 2019Observed: 6.34 ft at 4:15PM Oct 18, 2019Observed: 6.32 ft at 4:30PM Oct 18, 2019Observed: 6.33 ft at 4:45PM Oct 18, 2019Observed: 6.31 ft at 5:00PM Oct 18, 2019Observed: 6.33 ft at 5:15PM Oct 18, 2019Observed: 6.34 ft at 5:30PM Oct 18, 2019Observed: 6.34 ft at 5:45PM Oct 18, 2019Observed: 6.33 ft at 6:00PM Oct 18, 2019Observed: 6.34 ft at 6:15PM Oct 18, 2019Observed: 6.35 ft at 6:30PM Oct 18, 2019Observed: 6.35 ft at 6:45PM Oct 18, 2019Observed: 6.34 ft at 7:00PM Oct 18, 2019Observed: 6.34 ft at 7:15PM Oct 18, 2019Observed: 6.35 ft at 7:30PM Oct 18, 2019Observed: 6.35 ft at 7:45PM Oct 18, 2019Observed: 6.33 ft at 8:00PM Oct 18, 2019Observed: 6.35 ft at 8:15PM Oct 18, 2019Observed: 6.33 ft at 8:30PM Oct 18, 2019Observed: 6.33 ft at 8:45PM Oct 18, 2019Observed: 6.34 ft at 9:00PM Oct 18, 2019Observed: 6.35 ft at 9:15PM Oct 18, 2019Observed: 6.35 ft at 9:30PM Oct 18, 2019Observed: 6.35 ft at 9:45PM Oct 18, 2019Observed: 6.35 ft at 10:00PM Oct 18, 2019Observed: 6.35 ft at 10:15PM Oct 18, 2019Observed: 6.35 ft at 10:30PM Oct 18, 2019Observed: 6.35 ft at 10:45PM Oct 18, 2019Observed: 6.35 ft at 11:00PM Oct 18, 2019Observed: 6.35 ft at 11:15PM Oct 18, 2019Observed: 6.35 ft at 11:30PM Oct 18, 2019Observed: 6.34 ft at 11:45PM Oct 18, 2019Observed: 6.34 ft at 12:00AM Oct 19, 2019Observed: 6.34 ft at 12:15AM Oct 19, 2019Observed: 6.33 ft at 12:30AM Oct 19, 2019Observed: 6.33 ft at 12:45AM Oct 19, 2019Observed: 6.33 ft at 1:00AM Oct 19, 2019Observed: 6.33 ft at 1:15AM Oct 19, 2019Observed: 6.32 ft at 1:30AM Oct 19, 2019Observed: 6.33 ft at 1:45AM Oct 19, 2019Observed: 6.33 ft at 2:00AM Oct 19, 2019Observed: 6.32 ft at 2:15AM Oct 19, 2019Observed: 6.32 ft at 2:30AM Oct 19, 2019Observed: 6.32 ft at 2:45AM Oct 19, 2019Observed: 6.32 ft at 3:00AM Oct 19, 2019Observed: 6.31 ft at 3:15AM Oct 19, 2019Observed: 6.31 ft at 3:30AM Oct 19, 2019Observed: 6.31 ft at 3:45AM Oct 19, 2019Observed: 6.31 ft at 4:00AM Oct 19, 2019Observed: 6.31 ft at 4:15AM Oct 19, 2019Observed: 6.3 ft at 4:30AM Oct 19, 2019Observed: 6.3 ft at 4:45AM Oct 19, 2019Observed: 6.3 ft at 5:00AM Oct 19, 2019Observed: 6.3 ft at 5:15AM Oct 19, 2019Observed: 6.3 ft at 5:30AM Oct 19, 2019Observed: 6.3 ft at 5:45AM Oct 19, 2019Observed: 6.29 ft at 6:00AM Oct 19, 2019Observed: 6.3 ft at 6:15AM Oct 19, 2019Observed: 6.26 ft at 6:30AM Oct 19, 2019Observed: 6.29 ft at 6:45AM Oct 19, 2019Observed: 6.28 ft at 7:00AM Oct 19, 2019Observed: 6.28 ft at 7:15AM Oct 19, 2019Observed: 6.29 ft at 7:30AM Oct 19, 2019Observed: 6.28 ft at 7:45AM Oct 19, 2019Observed: 6.3 ft at 8:00AM Oct 19, 2019Observed: 6.3 ft at 8:15AM Oct 19, 2019Observed: 6.3 ft at 8:30AM Oct 19, 2019Observed: 6.29 ft at 8:45AM Oct 19, 2019Observed: 6.3 ft at 9:00AM Oct 19, 2019Observed: 6.22 ft at 9:15AM Oct 19, 2019Observed: 6.24 ft at 9:30AM Oct 19, 2019Observed: 6.28 ft at 9:45AM Oct 19, 2019Observed: 6.31 ft at 10:00AM Oct 19, 2019Observed: 6.31 ft at 10:15AM Oct 19, 2019Observed: 6.31 ft at 10:30AM Oct 19, 2019Observed: 6.31 ft at 10:45AM Oct 19, 2019Observed: 6.24 ft at 11:00AM Oct 19, 2019Observed: 6.28 ft at 11:15AM Oct 19, 2019Observed: 6.29 ft at 11:30AM Oct 19, 2019Observed: 6.31 ft at 11:45AM Oct 19, 2019Observed: 6.31 ft at 12:00PM Oct 19, 2019Observed: 6.31 ft at 12:15PM Oct 19, 2019Observed: 6.31 ft at 12:30PM Oct 19, 2019Observed: 6.31 ft at 12:45PM Oct 19, 2019Observed: 6.31 ft at 1:00PM Oct 19, 2019Observed: 6.32 ft at 1:15PM Oct 19, 2019Observed: 6.32 ft at 1:30PM Oct 19, 2019Observed: 6.32 ft at 1:45PM Oct 19, 2019Observed: 6.32 ft at 2:00PM Oct 19, 2019Observed: 6.33 ft at 2:15PM Oct 19, 2019Observed: 6.33 ft at 2:30PM Oct 19, 2019Observed: 6.34 ft at 2:45PM Oct 19, 2019Observed: 6.33 ft at 3:00PM Oct 19, 2019Observed: 6.33 ft at 3:15PM Oct 19, 2019Observed: 6.34 ft at 3:30PM Oct 19, 2019Observed: 6.34 ft at 3:45PM Oct 19, 2019Observed: 6.35 ft at 4:00PM Oct 19, 2019Observed: 6.35 ft at 4:15PM Oct 19, 2019Observed: 6.35 ft at 4:30PM Oct 19, 2019Observed: 6.36 ft at 4:45PM Oct 19, 2019Observed: 6.36 ft at 5:00PM Oct 19, 2019Observed: 6.36 ft at 5:15PM Oct 19, 2019Observed: 6.36 ft at 5:30PM Oct 19, 2019Observed: 6.36 ft at 5:45PM Oct 19, 2019Observed: 6.36 ft at 6:00PM Oct 19, 2019Observed: 6.36 ft at 6:15PM Oct 19, 2019Observed: 6.37 ft at 6:30PM Oct 19, 2019Observed: 6.37 ft at 6:45PM Oct 19, 2019Observed: 6.37 ft at 7:00PM Oct 19, 2019Observed: 6.37 ft at 7:15PM Oct 19, 2019Observed: 6.37 ft at 7:30PM Oct 19, 2019Observed: 6.37 ft at 7:45PM Oct 19, 2019Observed: 6.37 ft at 8:00PM Oct 19, 2019Observed: 6.37 ft at 8:15PM Oct 19, 2019Observed: 6.37 ft at 8:30PM Oct 19, 2019Observed: 6.37 ft at 8:45PM Oct 19, 2019Observed: 6.37 ft at 9:00PM Oct 19, 2019Observed: 6.37 ft at 9:15PM Oct 19, 2019Observed: 6.38 ft at 9:30PM Oct 19, 2019Observed: 6.38 ft at 9:45PM Oct 19, 2019Observed: 6.38 ft at 10:00PM Oct 19, 2019Observed: 6.38 ft at 10:15PM Oct 19, 2019Observed: 6.38 ft at 10:30PM Oct 19, 2019Observed: 6.38 ft at 10:45PM Oct 19, 2019Observed: 6.37 ft at 11:00PM Oct 19, 2019Observed: 6.36 ft at 11:15PM Oct 19, 2019Observed: 6.38 ft at 11:30PM Oct 19, 2019Observed: 6.38 ft at 11:45PM Oct 19, 2019Observed: 6.38 ft at 12:00AM Oct 20, 2019Observed: 6.38 ft at 12:15AM Oct 20, 2019Observed: 6.38 ft at 12:30AM Oct 20, 2019Observed: 6.37 ft at 12:45AM Oct 20, 2019Observed: 6.38 ft at 1:00AM Oct 20, 2019Observed: 6.37 ft at 1:15AM Oct 20, 2019Observed: 6.37 ft at 1:30AM Oct 20, 2019Observed: 6.37 ft at 1:45AM Oct 20, 2019Observed: 6.38 ft at 2:00AM Oct 20, 2019Observed: 6.37 ft at 2:15AM Oct 20, 2019Observed: 6.37 ft at 2:30AM Oct 20, 2019Observed: 6.37 ft at 2:45AM Oct 20, 2019Observed: 6.37 ft at 3:00AM Oct 20, 2019Observed: 6.37 ft at 3:15AM Oct 20, 2019Observed: 6.36 ft at 3:30AM Oct 20, 2019Observed: 6.36 ft at 3:45AM Oct 20, 2019Observed: 6.36 ft at 4:00AM Oct 20, 2019Observed: 6.36 ft at 4:15AM Oct 20, 2019Observed: 6.36 ft at 4:30AM Oct 20, 2019Observed: 6.36 ft at 4:45AM Oct 20, 2019Observed: 6.36 ft at 5:00AM Oct 20, 2019Observed: 6.36 ft at 5:15AM Oct 20, 2019Observed: 6.35 ft at 5:30AM Oct 20, 2019Observed: 6.35 ft at 5:45AM Oct 20, 2019Observed: 6.35 ft at 6:00AM Oct 20, 2019Observed: 6.35 ft at 6:15AM Oct 20, 2019Observed: 6.35 ft at 6:30AM Oct 20, 2019Observed: 6.35 ft at 6:45AM Oct 20, 2019Observed: 6.35 ft at 7:00AM Oct 20, 2019Observed: 6.35 ft at 7:15AM Oct 20, 2019Observed: 6.35 ft at 7:30AM Oct 20, 2019Observed: 6.35 ft at 7:45AM Oct 20, 2019Observed: 6.34 ft at 8:00AM Oct 20, 2019Observed: 6.34 ft at 8:15AM Oct 20, 2019Observed: 6.34 ft at 8:30AM Oct 20, 2019Observed: 6.34 ft at 8:45AM Oct 20, 2019Observed: 6.33 ft at 9:00AM Oct 20, 2019Observed: 6.33 ft at 9:15AM Oct 20, 2019Observed: 6.33 ft at 9:30AM Oct 20, 2019Observed: 6.33 ft at 9:45AM Oct 20, 2019Observed: 6.32 ft at 10:00AM Oct 20, 2019Observed: 6.32 ft at 10:15AM Oct 20, 2019Observed: 6.32 ft at 10:30AM Oct 20, 2019Observed: 6.32 ft at 10:45AM Oct 20, 2019Observed: 6.31 ft at 11:00AM Oct 20, 2019Observed: 6.31 ft at 11:15AM Oct 20, 2019Observed: 6.31 ft at 11:30AM Oct 20, 2019Observed: 6.32 ft at 11:45AM Oct 20, 2019Observed: 6.32 ft at 12:00PM Oct 20, 2019Observed: 6.31 ft at 12:15PM Oct 20, 2019Observed: 6.3 ft at 12:30PM Oct 20, 2019Observed: 6.31 ft at 12:45PM Oct 20, 2019Observed: 6.26 ft at 1:00PM Oct 20, 2019Observed: 6.3 ft at 1:15PM Oct 20, 2019Observed: 6.19 ft at 1:30PM Oct 20, 2019Observed: 6.27 ft at 1:45PM Oct 20, 2019Observed: 6.2 ft at 2:00PM Oct 20, 2019Observed: 6.22 ft at 2:15PM Oct 20, 2019Observed: 6.28 ft at 2:30PM Oct 20, 2019Observed: 6.27 ft at 2:45PM Oct 20, 2019Observed: 6.28 ft at 3:00PM Oct 20, 2019Observed: 6.2 ft at 3:15PM Oct 20, 2019Observed: 6.21 ft at 3:30PM Oct 20, 2019Observed: 6.23 ft at 3:45PM Oct 20, 2019Observed: 6.21 ft at 4:00PM Oct 20, 2019Observed: 6.24 ft at 4:15PM Oct 20, 2019Observed: 6.26 ft at 4:30PM Oct 20, 2019Observed: 6.24 ft at 4:45PM Oct 20, 2019Observed: 6.26 ft at 5:00PM Oct 20, 2019Observed: 6.29 ft at 5:15PM Oct 20, 2019Observed: 6.29 ft at 5:30PM Oct 20, 2019Observed: 6.29 ft at 5:45PM Oct 20, 2019Observed: 6.29 ft at 6:00PM Oct 20, 2019Observed: 6.29 ft at 6:15PM Oct 20, 2019Observed: 6.29 ft at 6:30PM Oct 20, 2019Observed: 6.29 ft at 6:45PM Oct 20, 2019Observed: 6.29 ft at 7:00PM Oct 20, 2019Observed: 6.29 ft at 7:15PM Oct 20, 2019Observed: 6.29 ft at 7:30PM Oct 20, 2019Observed: 6.29 ft at 7:45PM Oct 20, 2019Observed: 6.29 ft at 8:00PM Oct 20, 2019Observed: 6.29 ft at 8:15PM Oct 20, 2019Observed: 6.29 ft at 8:30PM Oct 20, 2019Observed: 6.29 ft at 8:45PM Oct 20, 2019Observed: 6.29 ft at 9:00PM Oct 20, 2019Observed: 6.29 ft at 9:15PM Oct 20, 2019Observed: 6.29 ft at 9:30PM Oct 20, 2019Observed: 6.29 ft at 9:45PM Oct 20, 2019Observed: 6.29 ft at 10:00PM Oct 20, 2019Observed: 6.29 ft at 10:15PM Oct 20, 2019Observed: 6.27 ft at 10:30PM Oct 20, 2019Observed: 6.28 ft at 10:45PM Oct 20, 2019Observed: 6.25 ft at 11:00PM Oct 20, 2019Observed: 6.22 ft at 11:15PM Oct 20, 2019Observed: 6.29 ft at 11:30PM Oct 20, 2019Observed: 6.25 ft at 11:45PM Oct 20, 2019Observed: 6.27 ft at 12:00AM Oct 21, 2019Observed: 6.22 ft at 12:15AM Oct 21, 2019Observed: 6.27 ft at 12:30AM Oct 21, 2019Observed: 6.27 ft at 12:45AM Oct 21, 2019Observed: 6.27 ft at 1:00AM Oct 21, 2019Observed: 6.25 ft at 1:15AM Oct 21, 2019Observed: 6.25 ft at 1:30AM Oct 21, 2019Observed: 6.26 ft at 1:45AM Oct 21, 2019Observed: 6.26 ft at 2:00AM Oct 21, 2019Observed: 6.32 ft at 2:15AM Oct 21, 2019Observed: 6.33 ft at 2:30AM Oct 21, 2019Observed: 6.35 ft at 2:45AM Oct 21, 2019Observed: 6.36 ft at 3:00AM Oct 21, 2019Observed: 6.39 ft at 3:15AM Oct 21, 2019Observed: 6.44 ft at 3:30AM Oct 21, 2019Observed: 6.49 ft at 3:45AM Oct 21, 2019Observed: 6.55 ft at 4:00AM Oct 21, 2019Observed: 6.64 ft at 4:15AM Oct 21, 2019Observed: 6.73 ft at 4:30AM Oct 21, 2019Observed: 6.85 ft at 4:45AM Oct 21, 2019Observed: 6.96 ft at 5:00AM Oct 21, 2019Observed: 7.07 ft at 5:15AM Oct 21, 2019Observed: 7.19 ft at 5:30AM Oct 21, 2019Observed: 7.3 ft at 5:45AM Oct 21, 2019Observed: 7.39 ft at 6:00AM Oct 21, 2019Observed: 7.47 ft at 6:15AM Oct 21, 2019Observed: 7.52 ft at 6:30AM Oct 21, 2019Observed: 7.61 ft at 6:45AM Oct 21, 2019Observed: 7.69 ft at 7:00AM Oct 21, 2019Observed: 7.74 ft at 7:15AM Oct 21, 2019Observed: 7.99 ft at 8:30AM Oct 21, 2019Observed: 8.04 ft at 8:45AM Oct 21, 2019Observed: 8.09 ft at 9:00AM Oct 21, 2019Observed: 8.14 ft at 9:15AM Oct 21, 2019Observed: 8.21 ft at 9:30AM Oct 21, 2019Observed: 8.18 ft at 9:45AM Oct 21, 2019Observed: 8.24 ft at 10:00AM Oct 21, 2019Observed: 8.32 ft at 10:15AM Oct 21, 2019Observed: 8.36 ft at 10:30AM Oct 21, 2019Observed: 8.47 ft at 10:45AM Oct 21, 2019Observed: 8.5 ft at 11:00AM Oct 21, 2019Observed: 8.56 ft at 11:15AM Oct 21, 2019Observed: 8.65 ft at 11:30AM Oct 21, 2019Observed: 8.73 ft at 11:45AM Oct 21, 2019Observed: 8.9 ft at 12:00PM Oct 21, 2019Highest Observation: 9.03 ft at 12:15PM Oct 21, 2019USGS--Water Resources of the United StatesAKWI4(plotting HGIRG) Graph Created (1:02PM Oct 21, 2019)ObservedLatest observed value: 9.03 ft at 12:15 PM CDT 21-Oct-2019. Flood Stage is 29 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
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 South River (South Central IA) near Ackworth are issued as needed during times of high water, but are not routinely available.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 32
Moderate Flood Stage: 30
Flood Stage: 29
Action Stage: 26
Low Stage (in feet): -9999

Historic Crests
(1) 32.85 ft on 07/05/1981
(2) 32.66 ft on 06/05/1947
(3) 32.56 ft on 06/01/1930
(4) 32.00 ft on 07/16/1982
(5) 31.87 ft on 06/25/2015
(6) 31.57 ft on 07/29/2008
(7) 31.25 ft on 06/17/1990
(8) 31.16 ft on 06/13/1947
(9) 30.87 ft on 05/22/1959
(10) 30.66 ft on 03/30/1960
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 16.87 ft on 04/05/2017
(2) 17.94 ft on 09/16/2016
(3) 22.21 ft on 07/19/2016
(4) 21.19 ft on 06/11/2016
(5) 24.27 ft on 12/14/2015
(6) 15.69 ft on 11/27/2015
(7) 27.17 ft on 07/29/2015
(8) 20.86 ft on 07/16/2015
(9) 22.02 ft on 07/11/2015
(10) 31.87 ft on 06/25/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 5.50 ft on 09/01/1956

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
33 168th Avenue floods near the bridge over the river.
31.8 Water affects Iowa 92 east of Ackworth.
31 Water reaches the underside of the bridge at 168th Avenue.
30 Water covers portions of Iowa 92 and many other rural county roads. Widespread agricultural flooding occurs.
28.6 Water is over Iowa 92 between mile markers 137.5 and 139.
26 Road closures are possible near creeks adjoining the river.
19 Water affects lowlands.
About This Location Collapse

Latitude: 41.337216° N, Longitude: 93.486325° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 29 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 29 769.97 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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