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Hydrograph River at a Glance Download
Missouri River near Williston Stage (ft)Observed: 18.96 ft at 11:31PM Jul 23, 2014Observed: 19 ft at 11:45PM Jul 23, 2014Observed: 19 ft at 11:46PM Jul 23, 2014Observed: 18.98 ft at 12:00AM Jul 24, 2014Observed: 18.98 ft at 12:01AM Jul 24, 2014Observed: 18.95 ft at 12:15AM Jul 24, 2014Observed: 18.95 ft at 12:16AM Jul 24, 2014Observed: 18.99 ft at 12:30AM Jul 24, 2014Observed: 18.99 ft at 12:31AM Jul 24, 2014Observed: 18.98 ft at 12:45AM Jul 24, 2014Observed: 19.02 ft at 1:00AM Jul 24, 2014Observed: 18.99 ft at 1:15AM Jul 24, 2014Observed: 18.98 ft at 1:30AM Jul 24, 2014Observed: 18.98 ft at 1:45AM Jul 24, 2014Observed: 18.99 ft at 2:00AM Jul 24, 2014Observed: 18.99 ft at 2:15AM Jul 24, 2014Observed: 19.01 ft at 2:30AM Jul 24, 2014Observed: 19.02 ft at 2:45AM Jul 24, 2014Observed: 19.03 ft at 3:00AM Jul 24, 2014Observed: 19 ft at 3:15AM Jul 24, 2014Observed: 19 ft at 3:30AM Jul 24, 2014Observed: 18.96 ft at 3:45AM Jul 24, 2014Observed: 19.05 ft at 4:00AM Jul 24, 2014Observed: 19.04 ft at 4:15AM Jul 24, 2014Observed: 19.06 ft at 4:30AM Jul 24, 2014Observed: 19.01 ft at 4:45AM Jul 24, 2014Observed: 19 ft at 5:00AM Jul 24, 2014Observed: 19.01 ft at 5:15AM Jul 24, 2014Observed: 19.03 ft at 5:30AM Jul 24, 2014Observed: 18.93 ft at 6:00AM Jul 24, 2014Observed: 18.9 ft at 6:15AM Jul 24, 2014Observed: 18.95 ft at 6:30AM Jul 24, 2014Observed: 18.95 ft at 6:45AM Jul 24, 2014Observed: 18.91 ft at 7:00AM Jul 24, 2014Observed: 18.94 ft at 7:15AM Jul 24, 2014Observed: 18.93 ft at 7:30AM Jul 24, 2014Observed: 18.96 ft at 7:45AM Jul 24, 2014Observed: 19 ft at 8:00AM Jul 24, 2014Observed: 19.04 ft at 8:15AM Jul 24, 2014Highest Observation: 19.08 ft at 8:30AM Jul 24, 2014Observed: 19.07 ft at 8:45AM Jul 24, 2014Observed: 19.04 ft at 9:00AM Jul 24, 2014Observed: 19.05 ft at 9:15AM Jul 24, 2014Observed: 18.99 ft at 9:30AM Jul 24, 2014Observed: 18.97 ft at 9:45AM Jul 24, 2014Observed: 18.99 ft at 10:00AM Jul 24, 2014Observed: 18.99 ft at 10:15AM Jul 24, 2014Observed: 18.97 ft at 10:30AM Jul 24, 2014Observed: 18.99 ft at 10:45AM Jul 24, 2014Observed: 18.98 ft at 11:00AM Jul 24, 2014Observed: 19 ft at 11:15AM Jul 24, 2014Observed: 18.99 ft at 11:30AM Jul 24, 2014Observed: 19.01 ft at 11:45AM Jul 24, 2014Observed: 18.98 ft at 12:00PM Jul 24, 2014Observed: 19.01 ft at 12:15PM Jul 24, 2014Observed: 19.01 ft at 12:30PM Jul 24, 2014Observed: 19 ft at 12:45PM Jul 24, 2014Observed: 19 ft at 1:00PM Jul 24, 2014Observed: 19.02 ft at 1:15PM Jul 24, 2014Observed: 19.02 ft at 1:30PM Jul 24, 2014Observed: 18.92 ft at 1:45PM Jul 24, 2014Observed: 18.97 ft at 2:00PM Jul 24, 2014Observed: 18.99 ft at 2:15PM Jul 24, 2014Observed: 18.93 ft at 2:30PM Jul 24, 2014Observed: 18.96 ft at 2:45PM Jul 24, 2014Observed: 18.94 ft at 3:00PM Jul 24, 2014Observed: 18.95 ft at 3:15PM Jul 24, 2014Observed: 18.94 ft at 3:45PM Jul 24, 2014Observed: 18.96 ft at 4:00PM Jul 24, 2014Observed: 18.97 ft at 4:15PM Jul 24, 2014Observed: 19.02 ft at 4:30PM Jul 24, 2014Observed: 18.99 ft at 4:45PM Jul 24, 2014Observed: 19 ft at 5:00PM Jul 24, 2014Observed: 19.01 ft at 5:15PM Jul 24, 2014Observed: 18.98 ft at 5:45PM Jul 24, 2014Observed: 18.98 ft at 6:00PM Jul 24, 2014Observed: 18.98 ft at 6:15PM Jul 24, 2014Observed: 18.96 ft at 6:30PM Jul 24, 2014Observed: 19.01 ft at 6:45PM Jul 24, 2014Observed: 18.98 ft at 7:00PM Jul 24, 2014Observed: 18.96 ft at 7:15PM Jul 24, 2014Observed: 18.95 ft at 7:30PM Jul 24, 2014Observed: 18.97 ft at 7:45PM Jul 24, 2014Observed: 19 ft at 8:00PM Jul 24, 2014Observed: 19.01 ft at 8:15PM Jul 24, 2014Observed: 18.95 ft at 8:30PM Jul 24, 2014Observed: 18.93 ft at 8:45PM Jul 24, 2014Observed: 18.99 ft at 9:00PM Jul 24, 2014Observed: 18.92 ft at 9:15PM Jul 24, 2014Observed: 18.88 ft at 9:30PM Jul 24, 2014Observed: 18.82 ft at 9:45PM Jul 24, 2014Observed: 18.89 ft at 10:00PM Jul 24, 2014Observed: 18.87 ft at 10:15PM Jul 24, 2014Observed: 18.89 ft at 10:30PM Jul 24, 2014Observed: 18.89 ft at 10:45PM Jul 24, 2014Observed: 18.88 ft at 11:00PM Jul 24, 2014Observed: 18.88 ft at 11:01PM Jul 24, 2014Observed: 18.9 ft at 11:15PM Jul 24, 2014Observed: 18.9 ft at 11:16PM Jul 24, 2014Observed: 18.89 ft at 11:30PM Jul 24, 2014Observed: 18.89 ft at 11:31PM Jul 24, 2014Observed: 18.91 ft at 11:45PM Jul 24, 2014Observed: 18.91 ft at 11:46PM Jul 24, 2014Observed: 18.95 ft at 12:00AM Jul 25, 2014Observed: 18.95 ft at 12:01AM Jul 25, 2014Observed: 18.95 ft at 12:15AM Jul 25, 2014Observed: 18.95 ft at 12:16AM Jul 25, 2014Observed: 18.97 ft at 12:30AM Jul 25, 2014Observed: 18.97 ft at 12:31AM Jul 25, 2014Observed: 18.92 ft at 12:45AM Jul 25, 2014Observed: 18.88 ft at 1:00AM Jul 25, 2014Observed: 18.85 ft at 1:15AM Jul 25, 2014Observed: 18.84 ft at 1:30AM Jul 25, 2014Observed: 18.93 ft at 1:45AM Jul 25, 2014Observed: 18.92 ft at 2:00AM Jul 25, 2014Observed: 18.91 ft at 2:15AM Jul 25, 2014Observed: 18.89 ft at 2:30AM Jul 25, 2014Observed: 18.85 ft at 2:45AM Jul 25, 2014Observed: 18.77 ft at 3:00AM Jul 25, 2014Observed: 18.79 ft at 3:15AM Jul 25, 2014Observed: 18.83 ft at 3:30AM Jul 25, 2014Observed: 18.86 ft at 3:45AM Jul 25, 2014Observed: 18.85 ft at 4:00AM Jul 25, 2014Observed: 18.83 ft at 4:15AM Jul 25, 2014Observed: 18.83 ft at 4:30AM Jul 25, 2014Observed: 18.82 ft at 4:45AM Jul 25, 2014Observed: 18.83 ft at 5:00AM Jul 25, 2014Observed: 18.76 ft at 5:15AM Jul 25, 2014Observed: 18.76 ft at 5:30AM Jul 25, 2014Observed: 18.8 ft at 5:45AM Jul 25, 2014Observed: 18.75 ft at 6:00AM Jul 25, 2014Observed: 18.72 ft at 6:15AM Jul 25, 2014Observed: 18.71 ft at 6:30AM Jul 25, 2014Observed: 18.68 ft at 6:45AM Jul 25, 2014Observed: 18.68 ft at 7:00AM Jul 25, 2014Observed: 18.68 ft at 7:01AM Jul 25, 2014Observed: 18.71 ft at 7:15AM Jul 25, 2014Observed: 18.71 ft at 7:16AM Jul 25, 2014Observed: 18.74 ft at 7:30AM Jul 25, 2014Observed: 18.74 ft at 7:31AM Jul 25, 2014Observed: 18.7 ft at 7:45AM Jul 25, 2014Observed: 18.7 ft at 7:46AM Jul 25, 2014Observed: 18.7 ft at 8:00AM Jul 25, 2014Observed: 18.7 ft at 8:01AM Jul 25, 2014Observed: 18.68 ft at 8:15AM Jul 25, 2014Observed: 18.68 ft at 8:16AM Jul 25, 2014Observed: 18.63 ft at 8:30AM Jul 25, 2014Observed: 18.63 ft at 8:31AM Jul 25, 2014Observed: 18.67 ft at 8:45AM Jul 25, 2014Observed: 18.7 ft at 9:00AM Jul 25, 2014Observed: 18.73 ft at 9:15AM Jul 25, 2014Observed: 18.73 ft at 9:30AM Jul 25, 2014Observed: 18.73 ft at 9:45AM Jul 25, 2014Observed: 18.72 ft at 10:00AM Jul 25, 2014Observed: 18.72 ft at 10:15AM Jul 25, 2014Observed: 18.69 ft at 10:30AM Jul 25, 2014Observed: 18.65 ft at 10:45AM Jul 25, 2014Observed: 18.68 ft at 11:00AM Jul 25, 2014Observed: 18.69 ft at 11:15AM Jul 25, 2014Observed: 18.64 ft at 11:30AM Jul 25, 2014Observed: 18.58 ft at 11:45AM Jul 25, 2014Observed: 18.56 ft at 12:00PM Jul 25, 2014Observed: 18.6 ft at 12:15PM Jul 25, 2014Observed: 18.6 ft at 12:30PM Jul 25, 2014Observed: 18.62 ft at 12:45PM Jul 25, 2014Observed: 18.61 ft at 1:00PM Jul 25, 2014Observed: 18.63 ft at 1:15PM Jul 25, 2014Observed: 18.62 ft at 1:30PM Jul 25, 2014Observed: 18.62 ft at 1:45PM Jul 25, 2014Observed: 18.59 ft at 2:00PM Jul 25, 2014Observed: 18.59 ft at 2:15PM Jul 25, 2014Observed: 18.61 ft at 2:30PM Jul 25, 2014Observed: 18.57 ft at 2:45PM Jul 25, 2014Observed: 18.62 ft at 3:00PM Jul 25, 2014Observed: 18.62 ft at 3:15PM Jul 25, 2014Observed: 18.62 ft at 3:30PM Jul 25, 2014Observed: 18.58 ft at 3:45PM Jul 25, 2014Observed: 18.58 ft at 4:00PM Jul 25, 2014Observed: 18.57 ft at 4:15PM Jul 25, 2014Observed: 18.56 ft at 4:45PM Jul 25, 2014Observed: 18.54 ft at 5:00PM Jul 25, 2014Observed: 18.53 ft at 5:15PM Jul 25, 2014Observed: 18.53 ft at 5:30PM Jul 25, 2014Observed: 18.55 ft at 5:45PM Jul 25, 2014Observed: 18.53 ft at 6:15PM Jul 25, 2014Observed: 18.52 ft at 6:30PM Jul 25, 2014Observed: 18.52 ft at 6:45PM Jul 25, 2014Observed: 18.51 ft at 7:00PM Jul 25, 2014Observed: 18.52 ft at 7:15PM Jul 25, 2014Observed: 18.51 ft at 7:45PM Jul 25, 2014Observed: 18.52 ft at 8:00PM Jul 25, 2014Observed: 18.52 ft at 8:15PM Jul 25, 2014Observed: 18.54 ft at 8:30PM Jul 25, 2014Observed: 18.6 ft at 8:45PM Jul 25, 2014Observed: 18.6 ft at 9:00PM Jul 25, 2014Observed: 18.6 ft at 9:15PM Jul 25, 2014Observed: 18.62 ft at 9:30PM Jul 25, 2014Observed: 18.63 ft at 9:45PM Jul 25, 2014Observed: 18.63 ft at 10:00PM Jul 25, 2014Observed: 18.64 ft at 10:15PM Jul 25, 2014Observed: 18.58 ft at 10:30PM Jul 25, 2014Observed: 18.6 ft at 10:45PM Jul 25, 2014Observed: 18.53 ft at 11:00PM Jul 25, 2014Observed: 18.53 ft at 11:15PM Jul 25, 2014Observed: 18.55 ft at 11:30PM Jul 25, 2014Observed: 18.53 ft at 11:45PM Jul 25, 2014Observed: 18.58 ft at 12:00AM Jul 26, 2014Observed: 18.66 ft at 12:15AM Jul 26, 2014Observed: 18.68 ft at 12:30AM Jul 26, 2014Observed: 18.7 ft at 12:45AM Jul 26, 2014Observed: 18.66 ft at 1:00AM Jul 26, 2014Observed: 18.69 ft at 1:15AM Jul 26, 2014Observed: 18.69 ft at 1:30AM Jul 26, 2014Observed: 18.69 ft at 1:45AM Jul 26, 2014Observed: 18.68 ft at 2:00AM Jul 26, 2014Observed: 18.69 ft at 2:15AM Jul 26, 2014Observed: 18.65 ft at 2:45AM Jul 26, 2014Observed: 18.69 ft at 3:00AM Jul 26, 2014Observed: 18.63 ft at 3:15AM Jul 26, 2014Observed: 18.59 ft at 3:30AM Jul 26, 2014Observed: 18.55 ft at 3:45AM Jul 26, 2014Observed: 18.57 ft at 4:00AM Jul 26, 2014Observed: 18.55 ft at 4:15AM Jul 26, 2014Observed: 18.52 ft at 4:30AM Jul 26, 2014Observed: 18.53 ft at 4:45AM Jul 26, 2014Observed: 18.51 ft at 5:00AM Jul 26, 2014Observed: 18.54 ft at 5:15AM Jul 26, 2014Observed: 18.52 ft at 5:45AM Jul 26, 2014Observed: 18.52 ft at 6:00AM Jul 26, 2014Observed: 18.49 ft at 6:15AM Jul 26, 2014Observed: 18.48 ft at 6:30AM Jul 26, 2014Observed: 18.41 ft at 6:45AM Jul 26, 2014Observed: 18.41 ft at 6:46AM Jul 26, 2014Observed: 18.48 ft at 7:00AM Jul 26, 2014Observed: 18.48 ft at 7:01AM Jul 26, 2014Observed: 18.46 ft at 7:16AM Jul 26, 2014Observed: 18.4 ft at 7:45AM Jul 26, 2014Observed: 18.4 ft at 7:46AM Jul 26, 2014Observed: 18.43 ft at 8:01AM Jul 26, 2014Observed: 18.44 ft at 8:15AM Jul 26, 2014Observed: 18.44 ft at 8:16AM Jul 26, 2014Observed: 18.4 ft at 8:30AM Jul 26, 2014Observed: 18.4 ft at 8:31AM Jul 26, 2014Observed: 18.39 ft at 8:45AM Jul 26, 2014Observed: 18.37 ft at 9:00AM Jul 26, 2014Observed: 18.32 ft at 9:30AM Jul 26, 2014Observed: 18.33 ft at 9:45AM Jul 26, 2014Observed: 18.28 ft at 10:00AM Jul 26, 2014Observed: 18.32 ft at 10:15AM Jul 26, 2014Observed: 18.31 ft at 10:30AM Jul 26, 2014Observed: 18.33 ft at 11:00AM Jul 26, 2014Observed: 18.3 ft at 11:15AM Jul 26, 2014Observed: 18.27 ft at 11:30AM Jul 26, 2014Observed: 18.25 ft at 11:45AM Jul 26, 2014Observed: 18.26 ft at 12:00PM Jul 26, 2014Observed: 18.24 ft at 12:45PM Jul 26, 2014Observed: 18.22 ft at 1:30PM Jul 26, 2014Observed: 18.2 ft at 1:45PM Jul 26, 2014Observed: 18.21 ft at 2:00PM Jul 26, 2014Observed: 18.18 ft at 2:15PM Jul 26, 2014Observed: 18.18 ft at 2:30PM Jul 26, 2014Observed: 18.16 ft at 2:45PM Jul 26, 2014Observed: 18.16 ft at 2:46PM Jul 26, 2014Observed: 18.15 ft at 3:00PM Jul 26, 2014Observed: 18.15 ft at 3:01PM Jul 26, 2014Observed: 18.12 ft at 3:15PM Jul 26, 2014Observed: 18.12 ft at 3:16PM Jul 26, 2014Observed: 18.14 ft at 3:30PM Jul 26, 2014Observed: 18.14 ft at 3:31PM Jul 26, 2014Observed: 18.13 ft at 3:45PM Jul 26, 2014Observed: 18.13 ft at 3:46PM Jul 26, 2014Observed: 18.14 ft at 4:00PM Jul 26, 2014Observed: 18.14 ft at 4:01PM Jul 26, 2014Observed: 18.08 ft at 4:15PM Jul 26, 2014Observed: 18.08 ft at 4:16PM Jul 26, 2014Observed: 18.11 ft at 4:30PM Jul 26, 2014Observed: 18.11 ft at 4:31PM Jul 26, 2014Observed: 18.13 ft at 4:45PM Jul 26, 2014Observed: 18.11 ft at 5:15PM Jul 26, 2014Observed: 18.1 ft at 5:30PM Jul 26, 2014Observed: 18.07 ft at 5:45PM Jul 26, 2014Observed: 18.07 ft at 6:00PM Jul 26, 2014Observed: 18.09 ft at 6:15PM Jul 26, 2014Observed: 18.09 ft at 6:30PM Jul 26, 2014Observed: 18.08 ft at 6:45PM Jul 26, 2014Observed: 18.08 ft at 8:00PM Jul 26, 2014Observed: 18.09 ft at 8:15PM Jul 26, 2014Observed: 18.09 ft at 8:30PM Jul 26, 2014Observed: 18.07 ft at 8:45PM Jul 26, 2014Observed: 18.14 ft at 9:45PM Jul 26, 2014Observed: 18.15 ft at 10:00PM Jul 26, 2014Observed: 18.22 ft at 10:15PM Jul 26, 2014Observed: 18.19 ft at 10:30PM Jul 26, 2014Observed: 18.21 ft at 11:00PM Jul 26, 2014Observed: 18.21 ft at 11:01PM Jul 26, 2014Observed: 18.23 ft at 11:15PM Jul 26, 2014Observed: 18.23 ft at 11:16PM Jul 26, 2014Observed: 18.21 ft at 11:31PM Jul 26, 2014Observed: 18.25 ft at 11:46PM Jul 26, 2014Observed: 18.27 ft at 12:00AM Jul 27, 2014Observed: 18.27 ft at 12:01AM Jul 27, 2014Observed: 18.26 ft at 12:16AM Jul 27, 2014Observed: 18.28 ft at 12:30AM Jul 27, 2014Observed: 18.28 ft at 12:31AM Jul 27, 2014Observed: 18.25 ft at 12:45AM Jul 27, 2014Observed: 18.25 ft at 12:46AM Jul 27, 2014Observed: 18.31 ft at 1:15AM Jul 27, 2014Observed: 18.31 ft at 1:30AM Jul 27, 2014Observed: 18.31 ft at 1:45AM Jul 27, 2014Observed: 18.32 ft at 2:00AM Jul 27, 2014Observed: 18.36 ft at 2:30AM Jul 27, 2014Observed: 18.4 ft at 2:45AM Jul 27, 2014Observed: 18.37 ft at 3:00AM Jul 27, 2014Observed: 18.41 ft at 3:15AM Jul 27, 2014Observed: 18.43 ft at 3:30AM Jul 27, 2014Observed: 18.36 ft at 3:45AM Jul 27, 2014Observed: 18.39 ft at 4:00AM Jul 27, 2014Observed: 18.43 ft at 4:15AM Jul 27, 2014Observed: 18.35 ft at 4:30AM Jul 27, 2014Observed: 18.37 ft at 4:45AM Jul 27, 2014Observed: 18.43 ft at 5:00AM Jul 27, 2014Observed: 18.35 ft at 5:30AM Jul 27, 2014Observed: 18.36 ft at 5:45AM Jul 27, 2014Observed: 18.42 ft at 6:00AM Jul 27, 2014Observed: 18.42 ft at 6:15AM Jul 27, 2014Observed: 18.43 ft at 6:30AM Jul 27, 2014Observed: 18.4 ft at 6:45AM Jul 27, 2014Observed: 18.41 ft at 7:00AM Jul 27, 2014Observed: 18.41 ft at 7:01AM Jul 27, 2014Observed: 18.37 ft at 7:16AM Jul 27, 2014Observed: 18.32 ft at 7:30AM Jul 27, 2014Observed: 18.32 ft at 7:31AM Jul 27, 2014Observed: 18.3 ft at 7:45AM Jul 27, 2014Observed: 18.3 ft at 7:46AM Jul 27, 2014Observed: 18.29 ft at 8:00AM Jul 27, 2014Observed: 18.29 ft at 8:01AM Jul 27, 2014Observed: 18.3 ft at 8:15AM Jul 27, 2014Observed: 18.3 ft at 8:16AM Jul 27, 2014Observed: 18.31 ft at 8:31AM Jul 27, 2014Observed: 18.29 ft at 8:46AM Jul 27, 2014Observed: 18.27 ft at 9:00AM Jul 27, 2014Observed: 18.29 ft at 9:15AM Jul 27, 2014Observed: 18.28 ft at 9:30AM Jul 27, 2014Observed: 18.32 ft at 10:00AM Jul 27, 2014Observed: 18.3 ft at 10:15AM Jul 27, 2014Observed: 18.36 ft at 11:00AM Jul 27, 2014Observed: 18.37 ft at 11:30AM Jul 27, 2014Observed: 18.39 ft at 11:45AM Jul 27, 2014Observed: 18.38 ft at 12:00PM Jul 27, 2014Observed: 18.36 ft at 12:15PM Jul 27, 2014Observed: 18.33 ft at 12:30PM Jul 27, 2014Observed: 18.35 ft at 1:00PM Jul 27, 2014Observed: 18.43 ft at 1:45PM Jul 27, 2014Observed: 18.38 ft at 2:00PM Jul 27, 2014Observed: 18.34 ft at 2:45PM Jul 27, 2014Observed: 18.31 ft at 3:00PM Jul 27, 2014Observed: 18.31 ft at 3:01PM Jul 27, 2014Observed: 18.3 ft at 3:15PM Jul 27, 2014Observed: 18.3 ft at 3:16PM Jul 27, 2014Observed: 18.32 ft at 3:30PM Jul 27, 2014Observed: 18.32 ft at 3:31PM Jul 27, 2014Observed: 18.3 ft at 3:45PM Jul 27, 2014Observed: 18.3 ft at 3:46PM Jul 27, 2014Observed: 18.28 ft at 4:01PM Jul 27, 2014Observed: 18.28 ft at 4:15PM Jul 27, 2014Observed: 18.28 ft at 4:16PM Jul 27, 2014Observed: 18.29 ft at 4:30PM Jul 27, 2014Observed: 18.29 ft at 4:31PM Jul 27, 2014Observed: 18.28 ft at 4:45PM Jul 27, 2014Observed: 18.28 ft at 4:46PM Jul 27, 2014Observed: 18.28 ft at 5:00PM Jul 27, 2014Observed: 18.27 ft at 5:30PM Jul 27, 2014Observed: 18.28 ft at 5:45PM Jul 27, 2014Observed: 18.28 ft at 6:00PM Jul 27, 2014Observed: 18.28 ft at 6:15PM Jul 27, 2014Observed: 18.27 ft at 6:30PM Jul 27, 2014Observed: 18.26 ft at 6:45PM Jul 27, 2014Observed: 18.28 ft at 7:15PM Jul 27, 2014Observed: 18.29 ft at 7:30PM Jul 27, 2014Observed: 18.29 ft at 7:45PM Jul 27, 2014Observed: 18.27 ft at 8:00PM Jul 27, 2014Observed: 18.26 ft at 8:15PM Jul 27, 2014Observed: 18.29 ft at 8:30PM Jul 27, 2014Observed: 18.25 ft at 8:45PM Jul 27, 2014Observed: 18.27 ft at 9:00PM Jul 27, 2014Observed: 18.27 ft at 9:15PM Jul 27, 2014Observed: 18.3 ft at 9:30PM Jul 27, 2014Observed: 18.31 ft at 9:45PM Jul 27, 2014Observed: 18.35 ft at 10:00PM Jul 27, 2014Observed: 18.37 ft at 10:15PM Jul 27, 2014Observed: 18.37 ft at 10:30PM Jul 27, 2014Observed: 18.37 ft at 10:45PM Jul 27, 2014Observed: 18.36 ft at 11:00PM Jul 27, 2014Observed: 18.36 ft at 11:02PM Jul 27, 2014Observed: 18.36 ft at 11:15PM Jul 27, 2014Observed: 18.36 ft at 11:17PM Jul 27, 2014Observed: 18.37 ft at 11:30PM Jul 27, 2014Observed: 18.37 ft at 11:32PM Jul 27, 2014Observed: 18.36 ft at 11:45PM Jul 27, 2014Observed: 18.36 ft at 11:47PM Jul 27, 2014Observed: 18.37 ft at 12:00AM Jul 28, 2014Observed: 18.37 ft at 12:02AM Jul 28, 2014Observed: 18.34 ft at 12:17AM Jul 28, 2014Observed: 18.37 ft at 12:30AM Jul 28, 2014Observed: 18.37 ft at 12:32AM Jul 28, 2014Observed: 18.37 ft at 12:45AM Jul 28, 2014Observed: 18.37 ft at 12:47AM Jul 28, 2014Observed: 18.36 ft at 1:00AM Jul 28, 2014Observed: 18.36 ft at 1:15AM Jul 28, 2014Observed: 18.37 ft at 1:30AM Jul 28, 2014Observed: 18.36 ft at 2:00AM Jul 28, 2014Observed: 18.35 ft at 2:15AM Jul 28, 2014Observed: 18.36 ft at 2:30AM Jul 28, 2014Observed: 18.35 ft at 3:00AM Jul 28, 2014Observed: 18.35 ft at 3:15AM Jul 28, 2014Observed: 18.35 ft at 3:30AM Jul 28, 2014Observed: 18.34 ft at 3:45AM Jul 28, 2014Observed: 18.35 ft at 4:00AM Jul 28, 2014Observed: 18.34 ft at 4:15AM Jul 28, 2014Observed: 18.33 ft at 5:00AM Jul 28, 2014Observed: 18.32 ft at 5:15AM Jul 28, 2014Observed: 18.33 ft at 5:30AM Jul 28, 2014Observed: 18.31 ft at 6:00AM Jul 28, 2014Observed: 18.3 ft at 6:45AM Jul 28, 2014Observed: 18.3 ft at 7:00AM Jul 28, 2014Observed: 18.29 ft at 7:15AM Jul 28, 2014Observed: 18.29 ft at 7:30AM Jul 28, 2014Observed: 18.29 ft at 7:45AM Jul 28, 2014Observed: 18.28 ft at 8:30AM Jul 28, 2014Observed: 18.28 ft at 8:45AM Jul 28, 2014Observed: 18.27 ft at 9:00AM Jul 28, 2014Observed: 18.27 ft at 9:15AM Jul 28, 2014Observed: 18.27 ft at 9:45AM Jul 28, 2014Observed: 18.26 ft at 10:00AM Jul 28, 2014Observed: 18.27 ft at 10:15AM Jul 28, 2014Observed: 18.24 ft at 11:00AM Jul 28, 2014Observed: 18.27 ft at 11:15AM Jul 28, 2014Observed: 18.27 ft at 11:30AM Jul 28, 2014Observed: 18.27 ft at 11:45AM Jul 28, 2014Observed: 18.23 ft at 12:00PM Jul 28, 2014Observed: 18.21 ft at 12:45PM Jul 28, 2014Observed: 18.25 ft at 1:00PM Jul 28, 2014Observed: 18.18 ft at 1:15PM Jul 28, 2014Observed: 18.23 ft at 1:30PM Jul 28, 2014Observed: 18.21 ft at 1:45PM Jul 28, 2014Observed: 18.24 ft at 2:00PM Jul 28, 2014Observed: 18.25 ft at 2:15PM Jul 28, 2014Observed: 18.21 ft at 2:30PM Jul 28, 2014Observed: 18.2 ft at 2:45PM Jul 28, 2014Observed: 18.21 ft at 3:00PM Jul 28, 2014Observed: 18.21 ft at 3:01PM Jul 28, 2014Observed: 18.25 ft at 3:16PM Jul 28, 2014Observed: 18.23 ft at 3:30PM Jul 28, 2014Observed: 18.23 ft at 3:45PM Jul 28, 2014Observed: 18.24 ft at 4:01PM Jul 28, 2014Observed: 18.24 ft at 4:15PM Jul 28, 2014Observed: 18.25 ft at 4:30PM Jul 28, 2014Observed: 18.25 ft at 4:31PM Jul 28, 2014Observed: 18.25 ft at 4:45PM Jul 28, 2014Observed: 18.23 ft at 5:00PM Jul 28, 2014Observed: 18.24 ft at 5:15PM Jul 28, 2014Observed: 18.24 ft at 5:30PM Jul 28, 2014Observed: 18.25 ft at 6:00PM Jul 28, 2014Observed: 18.24 ft at 6:15PM Jul 28, 2014Observed: 18.23 ft at 6:45PM Jul 28, 2014Observed: 18.19 ft at 7:00PM Jul 28, 2014Observed: 18.2 ft at 7:15PM Jul 28, 2014Observed: 18.21 ft at 7:30PM Jul 28, 2014Observed: 18.22 ft at 7:45PM Jul 28, 2014Observed: 18.23 ft at 8:00PM Jul 28, 2014Observed: 18.23 ft at 8:15PM Jul 28, 2014Observed: 18.23 ft at 8:30PM Jul 28, 2014Observed: 18.23 ft at 8:45PM Jul 28, 2014Observed: 18.23 ft at 9:00PM Jul 28, 2014Observed: 18.22 ft at 10:00PM Jul 28, 2014Observed: 18.23 ft at 10:15PM Jul 28, 2014Observed: 18.23 ft at 10:30PM Jul 28, 2014Observed: 18.23 ft at 10:45PM Jul 28, 2014USGS--Water Resources of the United StatesWLTN8(plotting HGIRG) Graph Created (11:30PM Jul 28, 2014)ObservedLatest observed value: 18.23 ft at 10:45 PM CDT 28-Jul-2014. Flood Stage is 22 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Missouri River near Williston are issued as needed during times of high water, but are not routinely available.
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Upstream Gauge - near Culbertson Upstream Gauge Downstream Gauge Downstream Gauge - at the Garrison Dam
Flood Categories (in feet)
Major Flood Stage:26
Moderate Flood Stage:24
Flood Stage:22
Action Stage:20

Historical Crests
(1) 30.38 ft on 06/21/2011
(2) 28.00 ft on 04/01/1912
(3) 27.15 ft on 07/14/1975
(4) 26.60 ft on 03/08/1994
(5) 26.46 ft on 03/26/1978
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 7.80 ft on 11/02/1966
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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33 LEVEES SURROUNDING WILLISTON ARE LIKELY TO BE TOPPED WITHOUT ADDITIONAL MEASURES TAKEN TO TEMPORARILY RAISE THE FLOOD PROTECTION LEVELS.
32.5 MISSOURI RIVER BEGINST TO OVERTOP SMALL STRETCH OF LEVEE NEAR HIGHWAY 85 BRIDGE AND WILLISTON WATER TREATMENT PLANT.
30.75 MISSOURI RIVER BEGINS TO COVER HIGHWAY 85 SOUTH OF WILLISTON.
30.5 AT 30.5 FT...WATER IS NEAR THE TOP OF HIGHWAY 58 IN AREAS BETWEEN FAIRVIEW AND TRENTON.
30 WATER COVERS PORTIONS OF 13TH AVENUE EAST AND 11TH AVENUE EAST ALONG THE LITTLE MUDDY RIVER.
28 WATER BACKING UP INTO THE LITTLE MUDDY RIVER BEGINS TO COVER 54TH STREET NORTHWEST ON THE EAST SIDE OF WILLISTON.
24 WATER BEGINS TO COVER OIL WELL LOCATION SOUTH AND EAST OF WILLISTON. WILDLIFE MANAGEMENT AREAS ARE FLOODED. CITY OF WILLISTON DOES NOT FLOOD.
22 LOW-LYING FARMLAND AND ACCESS ROADS TO OIL WELL SITES NEAR TRENTON ARE FLOODED. CITY OF WILLISTON DOES NOT FLOOD.
20 DITCHES IN THE VICINITY OF THE RIVER WILL FILL AND WILDLIFE MANAGEMENT LANDS ALONG THE SOUTH BANKS WILL BEGIN TO FLOOD.
Photos
(1) Missouri River near Williston-Upstream View
(2) Missouri River near Williston-Downstream View
(3) USGS gaging house.
About This Location Collapse

Latitude: 48.108056° N, Longitude: 103.714167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 22 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 1830.2 ft 1850.2 ft  

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
Bismarck Weather Forecast Office
2301 University Drive, Building 27
Bismarck, ND 58502-1016
(701) 250-4224
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Page last modified: 16-Jul-2014 2:07 AM
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