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Hydrograph River at a Glance Download
James River near Yankton Stage (ft)Flow (cfs)Observed: 18.74 ft at 6:15PM Mar 19, 2019Observed: 18.73 ft at 6:30PM Mar 19, 2019Observed: 18.74 ft at 6:45PM Mar 19, 2019Observed: 18.73 ft at 7:00PM Mar 19, 2019Observed: 18.74 ft at 7:15PM Mar 19, 2019Observed: 18.73 ft at 7:30PM Mar 19, 2019Observed: 18.72 ft at 7:45PM Mar 19, 2019Observed: 18.71 ft at 8:00PM Mar 19, 2019Observed: 18.7 ft at 8:15PM Mar 19, 2019Observed: 18.71 ft at 8:30PM Mar 19, 2019Observed: 18.71 ft at 8:45PM Mar 19, 2019Observed: 18.7 ft at 9:00PM Mar 19, 2019Observed: 18.69 ft at 9:15PM Mar 19, 2019Observed: 18.7 ft at 9:30PM Mar 19, 2019Observed: 18.69 ft at 9:45PM Mar 19, 2019Observed: 18.68 ft at 10:00PM Mar 19, 2019Observed: 18.69 ft at 10:15PM Mar 19, 2019Observed: 18.68 ft at 10:30PM Mar 19, 2019Observed: 18.67 ft at 10:45PM Mar 19, 2019Observed: 18.67 ft at 11:00PM Mar 19, 2019Observed: 18.68 ft at 11:15PM Mar 19, 2019Observed: 18.67 ft at 11:30PM Mar 19, 2019Observed: 18.67 ft at 11:31PM Mar 19, 2019Observed: 18.66 ft at 11:45PM Mar 19, 2019Observed: 18.66 ft at 11:46PM Mar 19, 2019Observed: 18.66 ft at 12:00AM Mar 20, 2019Observed: 18.66 ft at 12:01AM Mar 20, 2019Observed: 18.65 ft at 12:15AM Mar 20, 2019Observed: 18.65 ft at 12:30AM Mar 20, 2019Observed: 18.64 ft at 12:45AM Mar 20, 2019Observed: 18.64 ft at 1:00AM Mar 20, 2019Observed: 18.63 ft at 1:15AM Mar 20, 2019Observed: 18.63 ft at 1:30AM Mar 20, 2019Observed: 18.62 ft at 1:45AM Mar 20, 2019Observed: 18.62 ft at 2:00AM Mar 20, 2019Observed: 18.61 ft at 2:15AM Mar 20, 2019Observed: 18.61 ft at 2:30AM Mar 20, 2019Observed: 18.6 ft at 2:45AM Mar 20, 2019Observed: 18.59 ft at 3:00AM Mar 20, 2019Observed: 18.59 ft at 3:15AM Mar 20, 2019Observed: 18.59 ft at 3:30AM Mar 20, 2019Observed: 18.58 ft at 3:45AM Mar 20, 2019Observed: 18.58 ft at 4:00AM Mar 20, 2019Observed: 18.57 ft at 4:15AM Mar 20, 2019Observed: 18.57 ft at 4:30AM Mar 20, 2019Observed: 18.56 ft at 4:45AM Mar 20, 2019Observed: 18.56 ft at 5:00AM Mar 20, 2019Observed: 18.55 ft at 5:15AM Mar 20, 2019Observed: 18.54 ft at 5:30AM Mar 20, 2019Observed: 18.54 ft at 5:45AM Mar 20, 2019Observed: 18.54 ft at 6:00AM Mar 20, 2019Observed: 18.53 ft at 6:15AM Mar 20, 2019Observed: 18.53 ft at 6:30AM Mar 20, 2019Observed: 18.52 ft at 6:45AM Mar 20, 2019Observed: 18.51 ft at 7:00AM Mar 20, 2019Observed: 18.5 ft at 7:15AM Mar 20, 2019Observed: 18.51 ft at 7:30AM Mar 20, 2019Observed: 18.5 ft at 7:45AM Mar 20, 2019Observed: 18.5 ft at 7:46AM Mar 20, 2019Observed: 18.5 ft at 8:00AM Mar 20, 2019Observed: 18.5 ft at 8:01AM Mar 20, 2019Observed: 18.49 ft at 8:15AM Mar 20, 2019Observed: 18.49 ft at 8:16AM Mar 20, 2019Observed: 18.49 ft at 8:30AM Mar 20, 2019Observed: 18.49 ft at 8:45AM Mar 20, 2019Observed: 18.47 ft at 9:00AM Mar 20, 2019Observed: 18.47 ft at 9:15AM Mar 20, 2019Observed: 18.46 ft at 9:30AM Mar 20, 2019Observed: 18.46 ft at 9:45AM Mar 20, 2019Observed: 18.46 ft at 10:00AM Mar 20, 2019Observed: 18.46 ft at 10:15AM Mar 20, 2019Observed: 18.46 ft at 10:30AM Mar 20, 2019Observed: 18.45 ft at 10:45AM Mar 20, 2019Observed: 18.45 ft at 11:00AM Mar 20, 2019Observed: 18.44 ft at 11:15AM Mar 20, 2019Observed: 18.45 ft at 11:30AM Mar 20, 2019Observed: 18.45 ft at 11:45AM Mar 20, 2019Observed: 18.44 ft at 12:00PM Mar 20, 2019Observed: 18.44 ft at 12:15PM Mar 20, 2019Observed: 18.44 ft at 12:30PM Mar 20, 2019Observed: 18.45 ft at 12:45PM Mar 20, 2019Observed: 18.45 ft at 1:00PM Mar 20, 2019Observed: 18.43 ft at 1:15PM Mar 20, 2019Observed: 18.43 ft at 1:30PM Mar 20, 2019Observed: 18.43 ft at 1:45PM Mar 20, 2019Observed: 18.42 ft at 2:00PM Mar 20, 2019Observed: 18.43 ft at 2:15PM Mar 20, 2019Observed: 18.43 ft at 2:30PM Mar 20, 2019Observed: 18.42 ft at 2:45PM Mar 20, 2019Observed: 18.42 ft at 3:00PM Mar 20, 2019Observed: 18.41 ft at 3:15PM Mar 20, 2019Observed: 18.4 ft at 3:30PM Mar 20, 2019Observed: 18.4 ft at 3:45PM Mar 20, 2019Observed: 18.4 ft at 4:00PM Mar 20, 2019Observed: 18.4 ft at 4:15PM Mar 20, 2019Observed: 18.4 ft at 4:30PM Mar 20, 2019Observed: 18.4 ft at 4:45PM Mar 20, 2019Observed: 18.38 ft at 5:00PM Mar 20, 2019Observed: 18.4 ft at 5:15PM Mar 20, 2019Observed: 18.4 ft at 5:30PM Mar 20, 2019Observed: 18.38 ft at 5:45PM Mar 20, 2019Observed: 18.38 ft at 6:00PM Mar 20, 2019Observed: 18.37 ft at 6:15PM Mar 20, 2019Observed: 18.37 ft at 6:30PM Mar 20, 2019Observed: 18.36 ft at 6:45PM Mar 20, 2019Observed: 18.37 ft at 7:00PM Mar 20, 2019Observed: 18.37 ft at 7:15PM Mar 20, 2019Observed: 18.36 ft at 7:30PM Mar 20, 2019Observed: 18.36 ft at 7:45PM Mar 20, 2019Observed: 18.35 ft at 8:00PM Mar 20, 2019Observed: 18.35 ft at 8:15PM Mar 20, 2019Observed: 18.35 ft at 8:30PM Mar 20, 2019Observed: 18.34 ft at 8:45PM Mar 20, 2019Observed: 18.35 ft at 9:00PM Mar 20, 2019Observed: 18.34 ft at 9:15PM Mar 20, 2019Observed: 18.34 ft at 9:30PM Mar 20, 2019Observed: 18.33 ft at 9:45PM Mar 20, 2019Observed: 18.33 ft at 10:00PM Mar 20, 2019Observed: 18.32 ft at 10:15PM Mar 20, 2019Observed: 18.33 ft at 10:30PM Mar 20, 2019Observed: 18.32 ft at 10:45PM Mar 20, 2019Observed: 18.32 ft at 11:00PM Mar 20, 2019Observed: 18.31 ft at 11:15PM Mar 20, 2019Observed: 18.31 ft at 11:30PM Mar 20, 2019Observed: 18.3 ft at 11:45PM Mar 20, 2019Observed: 18.3 ft at 11:46PM Mar 20, 2019Observed: 18.3 ft at 12:00AM Mar 21, 2019Observed: 18.3 ft at 12:01AM Mar 21, 2019Observed: 18.29 ft at 12:15AM Mar 21, 2019Observed: 18.29 ft at 12:16AM Mar 21, 2019Observed: 18.29 ft at 12:30AM Mar 21, 2019Observed: 18.28 ft at 12:45AM Mar 21, 2019Observed: 18.28 ft at 1:00AM Mar 21, 2019Observed: 18.28 ft at 1:15AM Mar 21, 2019Observed: 18.27 ft at 1:30AM Mar 21, 2019Observed: 18.27 ft at 1:45AM Mar 21, 2019Observed: 18.27 ft at 2:00AM Mar 21, 2019Observed: 18.27 ft at 2:15AM Mar 21, 2019Observed: 18.26 ft at 2:30AM Mar 21, 2019Observed: 18.26 ft at 2:45AM Mar 21, 2019Observed: 18.26 ft at 3:00AM Mar 21, 2019Observed: 18.25 ft at 3:15AM Mar 21, 2019Observed: 18.24 ft at 3:30AM Mar 21, 2019Observed: 18.24 ft at 3:45AM Mar 21, 2019Observed: 18.24 ft at 4:00AM Mar 21, 2019Observed: 18.23 ft at 4:15AM Mar 21, 2019Observed: 18.23 ft at 4:30AM Mar 21, 2019Observed: 18.22 ft at 4:45AM Mar 21, 2019Observed: 18.22 ft at 5:00AM Mar 21, 2019Observed: 18.21 ft at 5:15AM Mar 21, 2019Observed: 18.21 ft at 5:30AM Mar 21, 2019Observed: 18.21 ft at 5:45AM Mar 21, 2019Observed: 18.2 ft at 6:00AM Mar 21, 2019Observed: 18.21 ft at 6:15AM Mar 21, 2019Observed: 18.2 ft at 6:30AM Mar 21, 2019Observed: 18.2 ft at 6:45AM Mar 21, 2019Observed: 18.2 ft at 7:00AM Mar 21, 2019Observed: 18.19 ft at 7:15AM Mar 21, 2019Observed: 18.19 ft at 7:30AM Mar 21, 2019Observed: 18.19 ft at 7:45AM Mar 21, 2019Observed: 18.19 ft at 7:46AM Mar 21, 2019Observed: 18.19 ft at 8:00AM Mar 21, 2019Observed: 18.19 ft at 8:01AM Mar 21, 2019Observed: 18.18 ft at 8:15AM Mar 21, 2019Observed: 18.18 ft at 8:16AM Mar 21, 2019Observed: 18.18 ft at 8:30AM Mar 21, 2019Observed: 18.18 ft at 8:45AM Mar 21, 2019Observed: 18.18 ft at 9:00AM Mar 21, 2019Observed: 18.18 ft at 9:15AM Mar 21, 2019Observed: 18.18 ft at 9:30AM Mar 21, 2019Observed: 18.18 ft at 9:45AM Mar 21, 2019Observed: 18.17 ft at 10:00AM Mar 21, 2019Observed: 18.18 ft at 10:15AM Mar 21, 2019Observed: 18.17 ft at 10:30AM Mar 21, 2019Observed: 18.17 ft at 10:45AM Mar 21, 2019Observed: 18.17 ft at 11:00AM Mar 21, 2019Observed: 18.17 ft at 11:15AM Mar 21, 2019Observed: 18.17 ft at 11:30AM Mar 21, 2019Observed: 18.17 ft at 11:45AM Mar 21, 2019Observed: 18.16 ft at 12:00PM Mar 21, 2019Observed: 18.16 ft at 12:15PM Mar 21, 2019Observed: 18.16 ft at 12:30PM Mar 21, 2019Observed: 18.16 ft at 12:45PM Mar 21, 2019Observed: 18.16 ft at 1:00PM Mar 21, 2019Observed: 18.16 ft at 1:15PM Mar 21, 2019Observed: 18.15 ft at 1:30PM Mar 21, 2019Observed: 18.15 ft at 1:45PM Mar 21, 2019Observed: 18.15 ft at 2:00PM Mar 21, 2019Observed: 18.15 ft at 2:15PM Mar 21, 2019Observed: 18.15 ft at 2:30PM Mar 21, 2019Observed: 18.15 ft at 2:45PM Mar 21, 2019Observed: 18.15 ft at 3:00PM Mar 21, 2019Observed: 18.15 ft at 3:15PM Mar 21, 2019Observed: 18.15 ft at 3:30PM Mar 21, 2019Observed: 18.15 ft at 3:45PM Mar 21, 2019Observed: 18.15 ft at 4:00PM Mar 21, 2019Observed: 18.15 ft at 4:15PM Mar 21, 2019Observed: 18.15 ft at 4:30PM Mar 21, 2019Observed: 18.15 ft at 4:45PM Mar 21, 2019Observed: 18.14 ft at 5:00PM Mar 21, 2019Observed: 18.15 ft at 5:15PM Mar 21, 2019Observed: 18.15 ft at 5:30PM Mar 21, 2019Observed: 18.15 ft at 5:45PM Mar 21, 2019Observed: 18.14 ft at 6:00PM Mar 21, 2019Observed: 18.15 ft at 6:15PM Mar 21, 2019Observed: 18.14 ft at 6:30PM Mar 21, 2019Observed: 18.15 ft at 6:45PM Mar 21, 2019Observed: 18.14 ft at 7:00PM Mar 21, 2019Observed: 18.14 ft at 8:15PM Mar 21, 2019Observed: 18.14 ft at 8:30PM Mar 21, 2019Observed: 18.14 ft at 8:45PM Mar 21, 2019Observed: 18.13 ft at 9:00PM Mar 21, 2019Observed: 18.13 ft at 9:15PM Mar 21, 2019Observed: 18.13 ft at 9:30PM Mar 21, 2019Observed: 18.14 ft at 9:45PM Mar 21, 2019Observed: 18.14 ft at 10:00PM Mar 21, 2019Observed: 18.14 ft at 10:15PM Mar 21, 2019Observed: 18.14 ft at 10:30PM Mar 21, 2019Observed: 18.13 ft at 10:45PM Mar 21, 2019Observed: 18.14 ft at 11:00PM Mar 21, 2019Observed: 18.13 ft at 11:15PM Mar 21, 2019Observed: 18.13 ft at 11:30PM Mar 21, 2019Observed: 18.14 ft at 11:45PM Mar 21, 2019Observed: 18.14 ft at 11:46PM Mar 21, 2019Observed: 18.14 ft at 12:00AM Mar 22, 2019Observed: 18.14 ft at 12:01AM Mar 22, 2019Observed: 18.14 ft at 12:15AM Mar 22, 2019Observed: 18.14 ft at 12:16AM Mar 22, 2019Observed: 18.14 ft at 12:30AM Mar 22, 2019Observed: 18.13 ft at 12:45AM Mar 22, 2019Observed: 18.14 ft at 1:00AM Mar 22, 2019Observed: 18.14 ft at 1:15AM Mar 22, 2019Observed: 18.14 ft at 1:30AM Mar 22, 2019Observed: 18.14 ft at 1:45AM Mar 22, 2019Observed: 18.14 ft at 2:00AM Mar 22, 2019Observed: 18.14 ft at 2:15AM Mar 22, 2019Observed: 18.14 ft at 2:30AM Mar 22, 2019Observed: 18.14 ft at 2:45AM Mar 22, 2019Observed: 18.14 ft at 3:00AM Mar 22, 2019Observed: 18.14 ft at 3:15AM Mar 22, 2019Observed: 18.14 ft at 3:30AM Mar 22, 2019Observed: 18.14 ft at 3:45AM Mar 22, 2019Observed: 18.14 ft at 4:00AM Mar 22, 2019Observed: 18.15 ft at 4:15AM Mar 22, 2019Observed: 18.15 ft at 4:30AM Mar 22, 2019Observed: 18.15 ft at 4:45AM Mar 22, 2019Observed: 18.15 ft at 5:00AM Mar 22, 2019Observed: 18.15 ft at 5:15AM Mar 22, 2019Observed: 18.16 ft at 5:30AM Mar 22, 2019Observed: 18.15 ft at 5:45AM Mar 22, 2019Observed: 18.15 ft at 6:00AM Mar 22, 2019Observed: 18.16 ft at 6:15AM Mar 22, 2019Observed: 18.15 ft at 6:30AM Mar 22, 2019Observed: 18.15 ft at 6:45AM Mar 22, 2019Observed: 18.16 ft at 7:00AM Mar 22, 2019Observed: 18.16 ft at 7:15AM Mar 22, 2019Observed: 18.16 ft at 7:30AM Mar 22, 2019Observed: 18.16 ft at 7:45AM Mar 22, 2019Observed: 18.16 ft at 7:46AM Mar 22, 2019Observed: 18.16 ft at 8:00AM Mar 22, 2019Observed: 18.16 ft at 8:01AM Mar 22, 2019Observed: 18.16 ft at 8:15AM Mar 22, 2019Observed: 18.16 ft at 8:16AM Mar 22, 2019Observed: 18.16 ft at 8:30AM Mar 22, 2019Observed: 18.17 ft at 8:45AM Mar 22, 2019Observed: 18.17 ft at 9:00AM Mar 22, 2019Observed: 18.17 ft at 9:15AM Mar 22, 2019Observed: 18.18 ft at 9:30AM Mar 22, 2019Observed: 18.17 ft at 9:45AM Mar 22, 2019Observed: 18.18 ft at 10:00AM Mar 22, 2019Observed: 18.18 ft at 10:15AM Mar 22, 2019Observed: 18.18 ft at 10:30AM Mar 22, 2019Observed: 18.18 ft at 10:45AM Mar 22, 2019Observed: 18.19 ft at 11:00AM Mar 22, 2019Observed: 18.19 ft at 11:15AM Mar 22, 2019Observed: 18.19 ft at 11:30AM Mar 22, 2019Observed: 18.19 ft at 11:45AM Mar 22, 2019Observed: 18.19 ft at 12:00PM Mar 22, 2019Observed: 18.17 ft at 12:15PM Mar 22, 2019Observed: 18.19 ft at 12:30PM Mar 22, 2019Observed: 18.19 ft at 12:45PM Mar 22, 2019Observed: 18.19 ft at 1:00PM Mar 22, 2019Observed: 18.2 ft at 1:15PM Mar 22, 2019Observed: 18.2 ft at 1:30PM Mar 22, 2019Observed: 18.2 ft at 1:45PM Mar 22, 2019Observed: 18.2 ft at 2:00PM Mar 22, 2019Observed: 18.19 ft at 2:15PM Mar 22, 2019Observed: 18.2 ft at 2:30PM Mar 22, 2019Observed: 18.21 ft at 2:45PM Mar 22, 2019Observed: 18.2 ft at 3:00PM Mar 22, 2019Observed: 18.21 ft at 3:15PM Mar 22, 2019Observed: 18.21 ft at 3:30PM Mar 22, 2019Observed: 18.2 ft at 3:45PM Mar 22, 2019Observed: 18.21 ft at 4:00PM Mar 22, 2019Observed: 18.22 ft at 4:15PM Mar 22, 2019Observed: 18.22 ft at 4:30PM Mar 22, 2019Observed: 18.21 ft at 4:45PM Mar 22, 2019Observed: 18.22 ft at 5:00PM Mar 22, 2019Observed: 18.22 ft at 5:15PM Mar 22, 2019Observed: 18.22 ft at 5:30PM Mar 22, 2019Observed: 18.22 ft at 5:45PM Mar 22, 2019Observed: 18.23 ft at 6:00PM Mar 22, 2019Observed: 18.23 ft at 6:15PM Mar 22, 2019Observed: 18.23 ft at 6:30PM Mar 22, 2019Observed: 18.23 ft at 6:45PM Mar 22, 2019Observed: 18.24 ft at 7:00PM Mar 22, 2019Observed: 18.24 ft at 7:15PM Mar 22, 2019Observed: 18.24 ft at 7:30PM Mar 22, 2019Observed: 18.24 ft at 7:45PM Mar 22, 2019Observed: 18.25 ft at 8:00PM Mar 22, 2019Observed: 18.25 ft at 8:15PM Mar 22, 2019Observed: 18.25 ft at 8:30PM Mar 22, 2019Observed: 18.25 ft at 8:45PM Mar 22, 2019Observed: 18.26 ft at 9:00PM Mar 22, 2019Observed: 18.26 ft at 9:15PM Mar 22, 2019Observed: 18.25 ft at 9:30PM Mar 22, 2019Observed: 18.26 ft at 9:45PM Mar 22, 2019Observed: 18.26 ft at 10:00PM Mar 22, 2019Observed: 18.27 ft at 10:15PM Mar 22, 2019Observed: 18.27 ft at 10:30PM Mar 22, 2019Observed: 18.27 ft at 10:45PM Mar 22, 2019Observed: 18.27 ft at 11:00PM Mar 22, 2019Observed: 18.28 ft at 11:15PM Mar 22, 2019Observed: 18.28 ft at 11:30PM Mar 22, 2019Observed: 18.28 ft at 11:45PM Mar 22, 2019Observed: 18.28 ft at 12:00AM Mar 23, 2019Observed: 18.28 ft at 12:15AM Mar 23, 2019Observed: 18.29 ft at 12:30AM Mar 23, 2019Observed: 18.28 ft at 12:45AM Mar 23, 2019Observed: 18.29 ft at 1:00AM Mar 23, 2019Observed: 18.29 ft at 1:15AM Mar 23, 2019Observed: 18.29 ft at 1:30AM Mar 23, 2019Observed: 18.29 ft at 1:45AM Mar 23, 2019Observed: 18.3 ft at 2:00AM Mar 23, 2019Observed: 18.29 ft at 2:15AM Mar 23, 2019Observed: 18.3 ft at 2:30AM Mar 23, 2019Observed: 18.29 ft at 2:45AM Mar 23, 2019Observed: 18.3 ft at 3:00AM Mar 23, 2019Observed: 18.3 ft at 3:15AM Mar 23, 2019Observed: 18.3 ft at 3:30AM Mar 23, 2019Observed: 18.31 ft at 3:45AM Mar 23, 2019Observed: 18.31 ft at 4:00AM Mar 23, 2019Observed: 18.32 ft at 4:15AM Mar 23, 2019Observed: 18.31 ft at 4:30AM Mar 23, 2019Observed: 18.33 ft at 4:45AM Mar 23, 2019Observed: 18.32 ft at 5:00AM Mar 23, 2019Observed: 18.32 ft at 5:15AM Mar 23, 2019Observed: 18.32 ft at 5:30AM Mar 23, 2019Observed: 18.33 ft at 5:45AM Mar 23, 2019Observed: 18.33 ft at 6:00AM Mar 23, 2019Observed: 18.33 ft at 6:15AM Mar 23, 2019Observed: 18.33 ft at 6:30AM Mar 23, 2019Observed: 18.34 ft at 6:45AM Mar 23, 2019Observed: 18.35 ft at 7:00AM Mar 23, 2019Observed: 18.35 ft at 7:15AM Mar 23, 2019Observed: 18.35 ft at 7:30AM Mar 23, 2019Observed: 18.35 ft at 7:45AM Mar 23, 2019Observed: 18.35 ft at 7:46AM Mar 23, 2019Observed: 18.35 ft at 8:00AM Mar 23, 2019Observed: 18.35 ft at 8:01AM Mar 23, 2019Observed: 18.35 ft at 8:15AM Mar 23, 2019Observed: 18.35 ft at 8:16AM Mar 23, 2019Observed: 18.36 ft at 8:30AM Mar 23, 2019Observed: 18.36 ft at 8:45AM Mar 23, 2019Observed: 18.35 ft at 9:00AM Mar 23, 2019Observed: 18.36 ft at 9:15AM Mar 23, 2019Observed: 18.37 ft at 9:30AM Mar 23, 2019Observed: 18.35 ft at 9:45AM Mar 23, 2019Observed: 18.37 ft at 10:00AM Mar 23, 2019Observed: 18.36 ft at 10:15AM Mar 23, 2019Observed: 18.36 ft at 10:30AM Mar 23, 2019Observed: 18.36 ft at 10:45AM Mar 23, 2019Observed: 18.37 ft at 11:00AM Mar 23, 2019Observed: 18.36 ft at 11:15AM Mar 23, 2019Observed: 18.37 ft at 11:30AM Mar 23, 2019Observed: 18.37 ft at 11:45AM Mar 23, 2019Observed: 18.37 ft at 12:00PM Mar 23, 2019Observed: 18.38 ft at 12:15PM Mar 23, 2019Observed: 18.38 ft at 12:30PM Mar 23, 2019Observed: 18.39 ft at 12:45PM Mar 23, 2019Observed: 18.39 ft at 1:00PM Mar 23, 2019Observed: 18.39 ft at 1:15PM Mar 23, 2019Observed: 18.4 ft at 1:30PM Mar 23, 2019Observed: 18.41 ft at 1:45PM Mar 23, 2019Observed: 18.41 ft at 2:00PM Mar 23, 2019Observed: 18.42 ft at 2:15PM Mar 23, 2019Observed: 18.42 ft at 2:30PM Mar 23, 2019Observed: 18.43 ft at 2:45PM Mar 23, 2019Observed: 18.43 ft at 3:00PM Mar 23, 2019Observed: 18.43 ft at 3:15PM Mar 23, 2019Observed: 18.44 ft at 3:30PM Mar 23, 2019Observed: 18.45 ft at 3:45PM Mar 23, 2019Observed: 18.45 ft at 4:00PM Mar 23, 2019Observed: 18.45 ft at 4:15PM Mar 23, 2019Observed: 18.45 ft at 4:30PM Mar 23, 2019Observed: 18.46 ft at 4:45PM Mar 23, 2019Observed: 18.47 ft at 5:00PM Mar 23, 2019Observed: 18.47 ft at 5:15PM Mar 23, 2019Observed: 18.47 ft at 5:30PM Mar 23, 2019Observed: 18.47 ft at 5:45PM Mar 23, 2019Observed: 18.47 ft at 6:00PM Mar 23, 2019Observed: 18.48 ft at 6:15PM Mar 23, 2019Observed: 18.48 ft at 6:30PM Mar 23, 2019Observed: 18.49 ft at 6:45PM Mar 23, 2019Observed: 18.49 ft at 7:00PM Mar 23, 2019Observed: 18.49 ft at 7:15PM Mar 23, 2019Observed: 18.49 ft at 7:30PM Mar 23, 2019Observed: 18.5 ft at 7:45PM Mar 23, 2019Observed: 18.5 ft at 8:00PM Mar 23, 2019Observed: 18.5 ft at 8:15PM Mar 23, 2019Observed: 18.51 ft at 8:30PM Mar 23, 2019Observed: 18.51 ft at 8:45PM Mar 23, 2019Observed: 18.5 ft at 9:00PM Mar 23, 2019Observed: 18.51 ft at 9:15PM Mar 23, 2019Observed: 18.52 ft at 9:30PM Mar 23, 2019Observed: 18.52 ft at 9:45PM Mar 23, 2019Observed: 18.53 ft at 10:00PM Mar 23, 2019Observed: 18.53 ft at 10:15PM Mar 23, 2019Observed: 18.53 ft at 10:30PM Mar 23, 2019Observed: 18.54 ft at 10:45PM Mar 23, 2019Observed: 18.54 ft at 11:00PM Mar 23, 2019Observed: 18.54 ft at 11:15PM Mar 23, 2019Observed: 18.55 ft at 11:30PM Mar 23, 2019Observed: 18.55 ft at 11:45PM Mar 23, 2019Observed: 18.56 ft at 12:00AM Mar 24, 2019Observed: 18.55 ft at 12:15AM Mar 24, 2019Observed: 18.56 ft at 12:30AM Mar 24, 2019Observed: 18.56 ft at 12:45AM Mar 24, 2019Observed: 18.56 ft at 1:00AM Mar 24, 2019Observed: 18.56 ft at 1:15AM Mar 24, 2019Observed: 18.57 ft at 1:30AM Mar 24, 2019Observed: 18.58 ft at 1:45AM Mar 24, 2019Observed: 18.58 ft at 2:00AM Mar 24, 2019Observed: 18.58 ft at 2:15AM Mar 24, 2019Observed: 18.59 ft at 2:30AM Mar 24, 2019Observed: 18.59 ft at 2:45AM Mar 24, 2019Observed: 18.6 ft at 3:00AM Mar 24, 2019Observed: 18.6 ft at 3:15AM Mar 24, 2019Observed: 18.61 ft at 3:30AM Mar 24, 2019Observed: 18.62 ft at 3:45AM Mar 24, 2019Observed: 18.62 ft at 4:00AM Mar 24, 2019Observed: 18.62 ft at 4:15AM Mar 24, 2019Observed: 18.62 ft at 4:30AM Mar 24, 2019Observed: 18.64 ft at 4:45AM Mar 24, 2019Observed: 18.64 ft at 5:00AM Mar 24, 2019Observed: 18.64 ft at 5:15AM Mar 24, 2019Observed: 18.64 ft at 5:30AM Mar 24, 2019Observed: 18.65 ft at 5:45AM Mar 24, 2019Observed: 18.65 ft at 6:00AM Mar 24, 2019Observed: 18.66 ft at 6:15AM Mar 24, 2019Observed: 18.66 ft at 6:30AM Mar 24, 2019Observed: 18.66 ft at 6:45AM Mar 24, 2019Observed: 18.67 ft at 7:00AM Mar 24, 2019Observed: 18.66 ft at 7:15AM Mar 24, 2019Observed: 18.67 ft at 7:30AM Mar 24, 2019Observed: 18.67 ft at 7:45AM Mar 24, 2019Observed: 18.68 ft at 8:00AM Mar 24, 2019Observed: 18.68 ft at 8:01AM Mar 24, 2019Observed: 18.68 ft at 8:15AM Mar 24, 2019Observed: 18.68 ft at 8:16AM Mar 24, 2019Observed: 18.69 ft at 8:30AM Mar 24, 2019Observed: 18.69 ft at 8:31AM Mar 24, 2019Observed: 18.69 ft at 8:45AM Mar 24, 2019Observed: 18.7 ft at 9:00AM Mar 24, 2019Observed: 18.7 ft at 9:15AM Mar 24, 2019Observed: 18.71 ft at 9:30AM Mar 24, 2019Observed: 18.71 ft at 9:45AM Mar 24, 2019Observed: 18.72 ft at 10:00AM Mar 24, 2019Observed: 18.72 ft at 10:15AM Mar 24, 2019Observed: 18.72 ft at 10:30AM Mar 24, 2019Observed: 18.72 ft at 10:45AM Mar 24, 2019Observed: 18.73 ft at 11:00AM Mar 24, 2019Observed: 18.73 ft at 11:15AM Mar 24, 2019Observed: 18.74 ft at 11:30AM Mar 24, 2019Observed: 18.74 ft at 11:45AM Mar 24, 2019Observed: 18.74 ft at 12:00PM Mar 24, 2019Observed: 18.75 ft at 12:15PM Mar 24, 2019Observed: 18.75 ft at 12:30PM Mar 24, 2019Observed: 18.76 ft at 12:45PM Mar 24, 2019Observed: 18.76 ft at 1:00PM Mar 24, 2019Observed: 18.77 ft at 1:15PM Mar 24, 2019Observed: 18.77 ft at 1:30PM Mar 24, 2019Observed: 18.77 ft at 1:45PM Mar 24, 2019Observed: 18.78 ft at 2:00PM Mar 24, 2019Observed: 18.79 ft at 2:15PM Mar 24, 2019Observed: 18.8 ft at 2:30PM Mar 24, 2019Observed: 18.8 ft at 2:45PM Mar 24, 2019Observed: 18.8 ft at 3:00PM Mar 24, 2019Observed: 18.8 ft at 3:15PM Mar 24, 2019Observed: 18.8 ft at 3:30PM Mar 24, 2019Observed: 18.82 ft at 3:45PM Mar 24, 2019Observed: 18.82 ft at 4:00PM Mar 24, 2019Observed: 18.82 ft at 4:01PM Mar 24, 2019Observed: 18.83 ft at 4:15PM Mar 24, 2019Observed: 18.83 ft at 4:16PM Mar 24, 2019Observed: 18.83 ft at 4:30PM Mar 24, 2019Observed: 18.83 ft at 4:31PM Mar 24, 2019Observed: 18.83 ft at 4:45PM Mar 24, 2019Highest Observation: 18.84 ft at 5:00PM Mar 24, 2019Forecast: 19.1 ft 7:00PM Mar 24, 2019Forecast: 19.4 ft 1:00AM Mar 25, 2019Forecast: 19.7 ft 7:00AM Mar 25, 2019Forecast: 20 ft 1:00PM Mar 25, 2019Forecast: 20.2 ft 7:00PM Mar 25, 2019Forecast: 20.4 ft 1:00AM Mar 26, 2019Forecast: 20.7 ft 7:00AM Mar 26, 2019Forecast: 20.9 ft 1:00PM Mar 26, 2019Forecast: 21 ft 7:00PM Mar 26, 2019Forecast: 21.2 ft 1:00AM Mar 27, 2019Forecast: 21.3 ft 7:00AM Mar 27, 2019Forecast: 21.4 ft 1:00PM Mar 27, 2019Forecast: 21.4 ft 7:00PM Mar 27, 2019Forecast: 21.5 ft 1:00AM Mar 28, 2019Forecast: 21.5 ft 7:00AM Mar 28, 2019Forecast: 21.6 ft 1:00PM Mar 28, 2019Forecast: 21.6 ft 7:00PM Mar 28, 2019Forecast: 21.6 ft 1:00AM Mar 29, 2019Highest Forecast: 21.7 ft 7:00AM Mar 29, 2019Highest Forecast: 21.7 ft 1:00PM Mar 29, 2019Highest Forecast: 21.7 ft 7:00PM Mar 29, 2019Highest Forecast: 21.7 ft 1:00AM Mar 30, 2019Highest Forecast: 21.7 ft 7:00AM Mar 30, 2019Highest Forecast: 21.7 ft 1:00PM Mar 30, 2019Forecast: 21.6 ft 7:00PM Mar 30, 2019Forecast: 21.6 ft 1:00AM Mar 31, 2019Forecast: 21.5 ft 7:00AM Mar 31, 2019USGS--Water Resources of the United StatesYNNS2(plotting HGIRG) Graph Created (6:03PM Mar 24, 2019)ObservedForecast (issued 12:11PM Mar 24)Latest observed value: 18.84 ft at 5:00 PM CDT 24-Mar-2019. Flood Stage is 12 ft
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Metadata
NOTE: Gauge reading may be affected by ice.

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 James River near Yankton are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Scotland Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 16
Moderate Flood Stage: 14
Flood Stage: 12
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 24.34 ft on 06/23/1984
(2) 22.94 ft on 04/09/1997
(3) 22.75 ft on 03/20/2010
(4) 22.24 ft on 03/28/2011
(5) 21.95 ft on 04/14/2001
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.39 ft on 06/13/2017
(2) 9.20 ft on 05/05/2016
(3) 6.45 ft on 07/08/2015
(4) 7.38 ft on 06/22/2014
(5) 7.16 ft on 07/07/2013
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:14
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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.
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23 The bridge on 303rd Street at the gauge will be overtopped
18.5 SW Jim River Road near 305th Street begins flooding.
17 SW Jim River Road near 303rd Street begins flooding.
16 SW Jim River Road near 301st Street floods.
12 Significant agricultural flooding begins.
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Latitude: 42.995833° N, Longitude: 97.369444° 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 Not Available 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:
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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
Sioux Falls Weather Forecast Office
26 Weather Lane
Sioux Falls, SD 57104-0198
(605) 330-4247
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