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Hydrograph River at a Glance Download
Montana Creek at Mendenhall Loop Bridge Stage (ft)Flow (cfs)Observed: 10.84 ft at 5:00AM Jan 15, 2021Observed: 10.89 ft at 6:15AM Jan 15, 2021Observed: 10.88 ft at 6:30AM Jan 15, 2021Observed: 10.9 ft at 6:45AM Jan 15, 2021Observed: 10.9 ft at 7:00AM Jan 15, 2021Observed: 10.9 ft at 7:15AM Jan 15, 2021Observed: 10.91 ft at 7:30AM Jan 15, 2021Observed: 10.91 ft at 7:45AM Jan 15, 2021Observed: 10.92 ft at 8:00AM Jan 15, 2021Observed: 10.91 ft at 8:15AM Jan 15, 2021Observed: 10.93 ft at 8:30AM Jan 15, 2021Observed: 10.93 ft at 8:45AM Jan 15, 2021Observed: 10.94 ft at 9:00AM Jan 15, 2021Observed: 10.95 ft at 9:15AM Jan 15, 2021Observed: 10.95 ft at 9:30AM Jan 15, 2021Observed: 10.96 ft at 9:45AM Jan 15, 2021Observed: 10.96 ft at 10:00AM Jan 15, 2021Observed: 10.97 ft at 10:15AM Jan 15, 2021Observed: 10.97 ft at 10:30AM Jan 15, 2021Observed: 10.97 ft at 10:45AM Jan 15, 2021Observed: 10.97 ft at 11:00AM Jan 15, 2021Observed: 10.96 ft at 11:15AM Jan 15, 2021Observed: 10.97 ft at 11:30AM Jan 15, 2021Observed: 10.98 ft at 11:45AM Jan 15, 2021Observed: 10.98 ft at 12:00PM Jan 15, 2021Observed: 11 ft at 12:15PM Jan 15, 2021Observed: 11 ft at 12:30PM Jan 15, 2021Observed: 11.02 ft at 12:45PM Jan 15, 2021Observed: 11.03 ft at 1:00PM Jan 15, 2021Observed: 11.05 ft at 1:15PM Jan 15, 2021Observed: 11.08 ft at 1:30PM Jan 15, 2021Observed: 11.11 ft at 1:45PM Jan 15, 2021Observed: 11.15 ft at 2:00PM Jan 15, 2021Observed: 11.18 ft at 2:15PM Jan 15, 2021Observed: 11.24 ft at 2:30PM Jan 15, 2021Observed: 11.28 ft at 2:45PM Jan 15, 2021Observed: 11.34 ft at 3:00PM Jan 15, 2021Observed: 11.37 ft at 3:15PM Jan 15, 2021Observed: 11.43 ft at 3:30PM Jan 15, 2021Observed: 11.47 ft at 3:45PM Jan 15, 2021Observed: 11.47 ft at 4:00PM Jan 15, 2021Observed: 11.51 ft at 4:15PM Jan 15, 2021Observed: 11.52 ft at 4:30PM Jan 15, 2021Observed: 11.53 ft at 4:45PM Jan 15, 2021Observed: 11.54 ft at 5:00PM Jan 15, 2021Observed: 11.54 ft at 5:15PM Jan 15, 2021Observed: 11.53 ft at 5:30PM Jan 15, 2021Observed: 11.52 ft at 5:45PM Jan 15, 2021Observed: 11.52 ft at 6:00PM Jan 15, 2021Observed: 11.52 ft at 6:15PM Jan 15, 2021Observed: 11.49 ft at 6:30PM Jan 15, 2021Observed: 11.48 ft at 6:45PM Jan 15, 2021Observed: 11.47 ft at 7:00PM Jan 15, 2021Observed: 11.46 ft at 7:15PM Jan 15, 2021Observed: 11.45 ft at 7:30PM Jan 15, 2021Observed: 11.45 ft at 7:45PM Jan 15, 2021Observed: 11.42 ft at 8:00PM Jan 15, 2021Observed: 11.39 ft at 8:15PM Jan 15, 2021Observed: 11.4 ft at 8:30PM Jan 15, 2021Observed: 11.38 ft at 8:45PM Jan 15, 2021Observed: 11.38 ft at 9:00PM Jan 15, 2021Observed: 11.36 ft at 9:15PM Jan 15, 2021Observed: 11.35 ft at 9:30PM Jan 15, 2021Observed: 11.33 ft at 9:45PM Jan 15, 2021Observed: 11.32 ft at 10:00PM Jan 15, 2021Observed: 11.3 ft at 10:15PM Jan 15, 2021Observed: 11.3 ft at 10:30PM Jan 15, 2021Observed: 11.3 ft at 10:45PM Jan 15, 2021Observed: 11.29 ft at 11:00PM Jan 15, 2021Observed: 11.27 ft at 11:15PM Jan 15, 2021Observed: 11.27 ft at 11:30PM Jan 15, 2021Observed: 11.24 ft at 11:45PM Jan 15, 2021Observed: 11.23 ft at 12:00AM Jan 16, 2021Observed: 11.23 ft at 12:15AM Jan 16, 2021Observed: 11.22 ft at 12:30AM Jan 16, 2021Observed: 11.23 ft at 12:45AM Jan 16, 2021Observed: 11.22 ft at 1:00AM Jan 16, 2021Observed: 11.2 ft at 1:15AM Jan 16, 2021Observed: 11.2 ft at 1:30AM Jan 16, 2021Observed: 11.19 ft at 1:45AM Jan 16, 2021Observed: 11.19 ft at 2:00AM Jan 16, 2021Observed: 11.14 ft at 5:15AM Jan 16, 2021Observed: 11.14 ft at 5:30AM Jan 16, 2021Observed: 11.13 ft at 5:45AM Jan 16, 2021Observed: 11.11 ft at 6:00AM Jan 16, 2021Observed: 11.1 ft at 6:15AM Jan 16, 2021Observed: 11.1 ft at 6:30AM Jan 16, 2021Observed: 11.1 ft at 6:45AM Jan 16, 2021Observed: 11.09 ft at 7:00AM Jan 16, 2021Observed: 11.09 ft at 7:15AM Jan 16, 2021Observed: 11.07 ft at 7:30AM Jan 16, 2021Observed: 11.07 ft at 7:45AM Jan 16, 2021Observed: 11.07 ft at 8:00AM Jan 16, 2021Observed: 11.07 ft at 8:15AM Jan 16, 2021Observed: 11.06 ft at 8:30AM Jan 16, 2021Observed: 11.05 ft at 8:45AM Jan 16, 2021Observed: 11.05 ft at 9:00AM Jan 16, 2021Observed: 11.03 ft at 9:15AM Jan 16, 2021Observed: 11.03 ft at 9:30AM Jan 16, 2021Observed: 11.03 ft at 9:45AM Jan 16, 2021Observed: 11.03 ft at 10:00AM Jan 16, 2021Observed: 11.03 ft at 10:15AM Jan 16, 2021Observed: 11.03 ft at 10:30AM Jan 16, 2021Observed: 11.03 ft at 10:45AM Jan 16, 2021Observed: 11.02 ft at 11:00AM Jan 16, 2021Observed: 11 ft at 12:15PM Jan 16, 2021Observed: 10.99 ft at 12:30PM Jan 16, 2021Observed: 11 ft at 12:45PM Jan 16, 2021Observed: 10.99 ft at 1:00PM Jan 16, 2021Observed: 10.98 ft at 1:15PM Jan 16, 2021Observed: 10.98 ft at 1:30PM Jan 16, 2021Observed: 10.98 ft at 1:45PM Jan 16, 2021Observed: 10.98 ft at 2:00PM Jan 16, 2021Observed: 10.98 ft at 2:15PM Jan 16, 2021Observed: 10.97 ft at 2:30PM Jan 16, 2021Observed: 10.97 ft at 2:45PM Jan 16, 2021Observed: 10.97 ft at 3:00PM Jan 16, 2021Observed: 10.96 ft at 3:15PM Jan 16, 2021Observed: 10.96 ft at 3:30PM Jan 16, 2021Observed: 10.96 ft at 3:45PM Jan 16, 2021Observed: 10.96 ft at 4:00PM Jan 16, 2021Observed: 10.96 ft at 4:15PM Jan 16, 2021Observed: 10.95 ft at 4:30PM Jan 16, 2021Observed: 10.95 ft at 4:45PM Jan 16, 2021Observed: 10.96 ft at 5:00PM Jan 16, 2021Observed: 10.97 ft at 5:15PM Jan 16, 2021Observed: 10.96 ft at 5:30PM Jan 16, 2021Observed: 10.96 ft at 5:45PM Jan 16, 2021Observed: 10.97 ft at 6:00PM Jan 16, 2021Observed: 10.97 ft at 6:15PM Jan 16, 2021Observed: 10.96 ft at 6:30PM Jan 16, 2021Observed: 10.97 ft at 6:45PM Jan 16, 2021Observed: 10.95 ft at 7:00PM Jan 16, 2021Observed: 10.97 ft at 7:15PM Jan 16, 2021Observed: 10.97 ft at 7:30PM Jan 16, 2021Observed: 10.96 ft at 7:45PM Jan 16, 2021Observed: 10.96 ft at 8:00PM Jan 16, 2021Observed: 10.95 ft at 8:15PM Jan 16, 2021Observed: 10.95 ft at 8:30PM Jan 16, 2021Observed: 10.95 ft at 8:45PM Jan 16, 2021Observed: 10.95 ft at 9:00PM Jan 16, 2021Observed: 10.94 ft at 9:15PM Jan 16, 2021Observed: 10.94 ft at 9:30PM Jan 16, 2021Observed: 10.95 ft at 9:45PM Jan 16, 2021Observed: 10.95 ft at 10:00PM Jan 16, 2021Observed: 10.95 ft at 10:15PM Jan 16, 2021Observed: 10.95 ft at 10:30PM Jan 16, 2021Observed: 10.97 ft at 10:45PM Jan 16, 2021Observed: 10.96 ft at 11:00PM Jan 16, 2021Observed: 10.96 ft at 11:15PM Jan 16, 2021Observed: 10.98 ft at 11:30PM Jan 16, 2021Observed: 10.98 ft at 11:45PM Jan 16, 2021Observed: 10.98 ft at 12:00AM Jan 17, 2021Observed: 10.99 ft at 12:15AM Jan 17, 2021Observed: 11.01 ft at 12:30AM Jan 17, 2021Observed: 11.02 ft at 12:45AM Jan 17, 2021Observed: 11.01 ft at 1:00AM Jan 17, 2021Observed: 11.03 ft at 1:15AM Jan 17, 2021Observed: 11.05 ft at 1:30AM Jan 17, 2021Observed: 11.04 ft at 1:45AM Jan 17, 2021Observed: 11.06 ft at 2:00AM Jan 17, 2021Observed: 11.14 ft at 3:15AM Jan 17, 2021Observed: 11.15 ft at 3:30AM Jan 17, 2021Observed: 11.16 ft at 3:45AM Jan 17, 2021Observed: 11.18 ft at 4:00AM Jan 17, 2021Observed: 11.17 ft at 4:15AM Jan 17, 2021Observed: 11.19 ft at 4:30AM Jan 17, 2021Observed: 11.21 ft at 4:45AM Jan 17, 2021Observed: 11.2 ft at 5:00AM Jan 17, 2021Observed: 11.2 ft at 5:15AM Jan 17, 2021Observed: 11.22 ft at 5:30AM Jan 17, 2021Observed: 11.22 ft at 5:45AM Jan 17, 2021Observed: 11.22 ft at 6:00AM Jan 17, 2021Observed: 11.23 ft at 6:15AM Jan 17, 2021Observed: 11.23 ft at 6:30AM Jan 17, 2021Observed: 11.27 ft at 6:45AM Jan 17, 2021Observed: 11.3 ft at 7:00AM Jan 17, 2021Observed: 11.31 ft at 7:15AM Jan 17, 2021Observed: 11.34 ft at 7:30AM Jan 17, 2021Observed: 11.37 ft at 7:45AM Jan 17, 2021Observed: 11.39 ft at 8:00AM Jan 17, 2021Observed: 11.41 ft at 8:15AM Jan 17, 2021Observed: 11.42 ft at 8:30AM Jan 17, 2021Observed: 11.44 ft at 8:45AM Jan 17, 2021Observed: 11.45 ft at 9:00AM Jan 17, 2021Observed: 11.45 ft at 9:15AM Jan 17, 2021Observed: 11.48 ft at 9:30AM Jan 17, 2021Observed: 11.51 ft at 9:45AM Jan 17, 2021Observed: 11.56 ft at 10:00AM Jan 17, 2021Observed: 11.64 ft at 10:15AM Jan 17, 2021Observed: 11.73 ft at 10:30AM Jan 17, 2021Observed: 11.82 ft at 10:45AM Jan 17, 2021Observed: 11.9 ft at 11:00AM Jan 17, 2021Observed: 11.93 ft at 11:15AM Jan 17, 2021Observed: 11.95 ft at 11:30AM Jan 17, 2021Observed: 11.97 ft at 11:45AM Jan 17, 2021Observed: 11.96 ft at 12:00PM Jan 17, 2021Observed: 11.94 ft at 12:15PM Jan 17, 2021Observed: 11.9 ft at 12:30PM Jan 17, 2021Observed: 11.89 ft at 12:45PM Jan 17, 2021Observed: 11.86 ft at 1:00PM Jan 17, 2021Observed: 11.84 ft at 1:15PM Jan 17, 2021Observed: 11.81 ft at 1:30PM Jan 17, 2021Observed: 11.79 ft at 1:45PM Jan 17, 2021Observed: 11.78 ft at 2:00PM Jan 17, 2021Observed: 11.76 ft at 2:15PM Jan 17, 2021Observed: 11.73 ft at 2:30PM Jan 17, 2021Observed: 11.71 ft at 2:45PM Jan 17, 2021Observed: 11.71 ft at 3:00PM Jan 17, 2021Observed: 11.71 ft at 3:15PM Jan 17, 2021Observed: 11.7 ft at 3:30PM Jan 17, 2021Observed: 11.72 ft at 3:45PM Jan 17, 2021Observed: 11.71 ft at 4:00PM Jan 17, 2021Observed: 11.72 ft at 4:15PM Jan 17, 2021Observed: 11.74 ft at 4:30PM Jan 17, 2021Observed: 11.77 ft at 4:45PM Jan 17, 2021Observed: 11.8 ft at 5:00PM Jan 17, 2021Observed: 11.82 ft at 5:15PM Jan 17, 2021Observed: 11.84 ft at 5:30PM Jan 17, 2021Observed: 11.84 ft at 5:45PM Jan 17, 2021Observed: 11.87 ft at 6:00PM Jan 17, 2021Observed: 11.85 ft at 6:15PM Jan 17, 2021Observed: 11.84 ft at 6:30PM Jan 17, 2021Observed: 11.83 ft at 6:45PM Jan 17, 2021Observed: 11.82 ft at 7:00PM Jan 17, 2021Observed: 11.81 ft at 7:15PM Jan 17, 2021Observed: 11.79 ft at 7:30PM Jan 17, 2021Observed: 11.78 ft at 7:45PM Jan 17, 2021Observed: 11.76 ft at 8:00PM Jan 17, 2021Observed: 11.74 ft at 8:15PM Jan 17, 2021Observed: 11.73 ft at 8:30PM Jan 17, 2021Observed: 11.71 ft at 8:45PM Jan 17, 2021Observed: 11.69 ft at 9:00PM Jan 17, 2021Observed: 11.69 ft at 9:15PM Jan 17, 2021Observed: 11.67 ft at 9:30PM Jan 17, 2021Observed: 11.65 ft at 9:45PM Jan 17, 2021Observed: 11.62 ft at 10:00PM Jan 17, 2021Observed: 11.62 ft at 10:15PM Jan 17, 2021Observed: 11.6 ft at 10:30PM Jan 17, 2021Observed: 11.58 ft at 10:45PM Jan 17, 2021Observed: 11.55 ft at 11:00PM Jan 17, 2021Observed: 11.54 ft at 11:15PM Jan 17, 2021Observed: 11.53 ft at 11:30PM Jan 17, 2021Observed: 11.5 ft at 11:45PM Jan 17, 2021Observed: 11.48 ft at 12:00AM Jan 18, 2021Observed: 11.46 ft at 12:15AM Jan 18, 2021Observed: 11.44 ft at 12:30AM Jan 18, 2021Observed: 11.43 ft at 12:45AM Jan 18, 2021Observed: 11.42 ft at 1:00AM Jan 18, 2021Observed: 11.4 ft at 1:15AM Jan 18, 2021Observed: 11.39 ft at 1:30AM Jan 18, 2021Observed: 11.38 ft at 1:45AM Jan 18, 2021Observed: 11.38 ft at 2:00AM Jan 18, 2021Observed: 11.3 ft at 3:15AM Jan 18, 2021Observed: 11.3 ft at 3:30AM Jan 18, 2021Observed: 11.3 ft at 3:45AM Jan 18, 2021Observed: 11.3 ft at 4:00AM Jan 18, 2021Observed: 11.28 ft at 4:15AM Jan 18, 2021Observed: 11.27 ft at 4:30AM Jan 18, 2021Observed: 11.26 ft at 4:45AM Jan 18, 2021Observed: 11.25 ft at 5:00AM Jan 18, 2021Observed: 11.25 ft at 5:15AM Jan 18, 2021Observed: 11.23 ft at 5:30AM Jan 18, 2021Observed: 11.25 ft at 5:45AM Jan 18, 2021Observed: 11.23 ft at 6:00AM Jan 18, 2021Observed: 11.21 ft at 6:15AM Jan 18, 2021Observed: 11.2 ft at 6:30AM Jan 18, 2021Observed: 11.21 ft at 6:45AM Jan 18, 2021Observed: 11.2 ft at 7:00AM Jan 18, 2021Observed: 11.19 ft at 7:15AM Jan 18, 2021Observed: 11.17 ft at 7:30AM Jan 18, 2021Observed: 11.17 ft at 7:45AM Jan 18, 2021Observed: 11.17 ft at 8:00AM Jan 18, 2021Observed: 11.18 ft at 8:15AM Jan 18, 2021Observed: 11.17 ft at 8:30AM Jan 18, 2021Observed: 11.16 ft at 8:45AM Jan 18, 2021Observed: 11.17 ft at 9:00AM Jan 18, 2021Observed: 11.17 ft at 9:15AM Jan 18, 2021Observed: 11.16 ft at 9:30AM Jan 18, 2021Observed: 11.15 ft at 9:45AM Jan 18, 2021Observed: 11.14 ft at 10:00AM Jan 18, 2021Observed: 11.14 ft at 10:15AM Jan 18, 2021Observed: 11.14 ft at 10:30AM Jan 18, 2021Observed: 11.14 ft at 10:45AM Jan 18, 2021Observed: 11.13 ft at 11:00AM Jan 18, 2021Observed: 11.14 ft at 11:15AM Jan 18, 2021Observed: 11.14 ft at 11:30AM Jan 18, 2021Observed: 11.12 ft at 11:45AM Jan 18, 2021Observed: 11.13 ft at 12:00PM Jan 18, 2021Observed: 11.13 ft at 12:15PM Jan 18, 2021Observed: 11.15 ft at 12:30PM Jan 18, 2021Observed: 11.14 ft at 12:45PM Jan 18, 2021Observed: 11.16 ft at 1:00PM Jan 18, 2021Observed: 11.16 ft at 1:15PM Jan 18, 2021Observed: 11.17 ft at 1:30PM Jan 18, 2021Observed: 11.17 ft at 1:45PM Jan 18, 2021Observed: 11.19 ft at 2:00PM Jan 18, 2021Observed: 11.19 ft at 2:15PM Jan 18, 2021Observed: 11.2 ft at 2:30PM Jan 18, 2021Observed: 11.22 ft at 2:45PM Jan 18, 2021Observed: 11.24 ft at 3:00PM Jan 18, 2021Observed: 11.25 ft at 3:15PM Jan 18, 2021Observed: 11.28 ft at 3:30PM Jan 18, 2021Observed: 11.31 ft at 3:45PM Jan 18, 2021Observed: 11.33 ft at 4:00PM Jan 18, 2021Observed: 11.37 ft at 4:15PM Jan 18, 2021Observed: 11.39 ft at 4:30PM Jan 18, 2021Observed: 11.44 ft at 4:45PM Jan 18, 2021Observed: 11.47 ft at 5:00PM Jan 18, 2021Observed: 11.51 ft at 5:15PM Jan 18, 2021Observed: 11.55 ft at 5:30PM Jan 18, 2021Observed: 11.6 ft at 5:45PM Jan 18, 2021Observed: 11.66 ft at 6:00PM Jan 18, 2021Observed: 11.9 ft at 7:15PM Jan 18, 2021Observed: 11.93 ft at 7:30PM Jan 18, 2021Observed: 11.95 ft at 7:45PM Jan 18, 2021Observed: 11.98 ft at 8:00PM Jan 18, 2021Observed: 11.97 ft at 8:15PM Jan 18, 2021Observed: 11.99 ft at 8:30PM Jan 18, 2021Observed: 12 ft at 8:45PM Jan 18, 2021Observed: 12.02 ft at 9:00PM Jan 18, 2021Observed: 12.11 ft at 10:15PM Jan 18, 2021Observed: 12.15 ft at 10:30PM Jan 18, 2021Observed: 12.16 ft at 10:45PM Jan 18, 2021Observed: 12.2 ft at 11:00PM Jan 18, 2021Observed: 12.24 ft at 11:15PM Jan 18, 2021Observed: 12.28 ft at 11:30PM Jan 18, 2021Observed: 12.32 ft at 11:45PM Jan 18, 2021Highest Observation: 12.34 ft at 12:00AM Jan 19, 2021Observed: 12.32 ft at 1:15AM Jan 19, 2021Observed: 12.26 ft at 1:30AM Jan 19, 2021Observed: 12.25 ft at 1:45AM Jan 19, 2021Observed: 12.23 ft at 2:00AM Jan 19, 2021Observed: 12.04 ft at 3:15AM Jan 19, 2021Observed: 12.02 ft at 3:30AM Jan 19, 2021Observed: 11.99 ft at 3:45AM Jan 19, 2021Observed: 11.97 ft at 4:00AM Jan 19, 2021Observed: 11.94 ft at 4:15AM Jan 19, 2021Observed: 11.92 ft at 4:30AM Jan 19, 2021Observed: 11.89 ft at 4:45AM Jan 19, 2021Observed: 11.88 ft at 5:00AM Jan 19, 2021Observed: 11.87 ft at 5:15AM Jan 19, 2021Observed: 11.86 ft at 5:30AM Jan 19, 2021Observed: 11.85 ft at 5:45AM Jan 19, 2021Observed: 11.84 ft at 6:00AM Jan 19, 2021Observed: 11.83 ft at 6:15AM Jan 19, 2021Observed: 11.8 ft at 6:30AM Jan 19, 2021Observed: 11.79 ft at 6:45AM Jan 19, 2021Observed: 11.77 ft at 7:00AM Jan 19, 2021Observed: 11.76 ft at 7:15AM Jan 19, 2021Observed: 11.74 ft at 7:30AM Jan 19, 2021Observed: 11.72 ft at 7:45AM Jan 19, 2021Observed: 11.71 ft at 8:00AM Jan 19, 2021Observed: 11.69 ft at 8:15AM Jan 19, 2021Observed: 11.67 ft at 8:30AM Jan 19, 2021Observed: 11.66 ft at 8:45AM Jan 19, 2021Observed: 11.64 ft at 9:00AM Jan 19, 2021Observed: 11.62 ft at 9:15AM Jan 19, 2021Observed: 11.61 ft at 9:30AM Jan 19, 2021Observed: 11.6 ft at 9:45AM Jan 19, 2021Observed: 11.58 ft at 10:00AM Jan 19, 2021Observed: 11.57 ft at 10:15AM Jan 19, 2021Observed: 11.54 ft at 10:30AM Jan 19, 2021Observed: 11.53 ft at 10:45AM Jan 19, 2021Observed: 11.51 ft at 11:00AM Jan 19, 2021Observed: 11.5 ft at 11:15AM Jan 19, 2021Observed: 11.49 ft at 11:30AM Jan 19, 2021Observed: 11.48 ft at 11:45AM Jan 19, 2021Observed: 11.46 ft at 12:00PM Jan 19, 2021Observed: 11.45 ft at 12:15PM Jan 19, 2021Observed: 11.44 ft at 12:30PM Jan 19, 2021Observed: 11.42 ft at 12:45PM Jan 19, 2021Observed: 11.41 ft at 1:00PM Jan 19, 2021Observed: 11.4 ft at 1:15PM Jan 19, 2021Observed: 11.39 ft at 1:30PM Jan 19, 2021Observed: 11.38 ft at 1:45PM Jan 19, 2021Observed: 11.37 ft at 2:00PM Jan 19, 2021Observed: 11.36 ft at 2:15PM Jan 19, 2021Observed: 11.33 ft at 2:30PM Jan 19, 2021Observed: 11.33 ft at 2:45PM Jan 19, 2021Observed: 11.33 ft at 3:00PM Jan 19, 2021Observed: 11.32 ft at 3:15PM Jan 19, 2021Observed: 11.31 ft at 3:30PM Jan 19, 2021Observed: 11.31 ft at 3:45PM Jan 19, 2021Observed: 11.29 ft at 4:00PM Jan 19, 2021Observed: 11.26 ft at 5:15PM Jan 19, 2021Observed: 11.26 ft at 5:30PM Jan 19, 2021Observed: 11.26 ft at 5:45PM Jan 19, 2021Observed: 11.25 ft at 6:00PM Jan 19, 2021Observed: 11.21 ft at 7:15PM Jan 19, 2021Observed: 11.2 ft at 7:30PM Jan 19, 2021Observed: 11.21 ft at 7:45PM Jan 19, 2021Observed: 11.2 ft at 8:00PM Jan 19, 2021Observed: 11.19 ft at 8:15PM Jan 19, 2021Observed: 11.19 ft at 8:30PM Jan 19, 2021Observed: 11.19 ft at 8:45PM Jan 19, 2021Observed: 11.17 ft at 9:00PM Jan 19, 2021Observed: 11.15 ft at 10:15PM Jan 19, 2021Observed: 11.15 ft at 10:30PM Jan 19, 2021Observed: 11.15 ft at 10:45PM Jan 19, 2021Observed: 11.14 ft at 11:00PM Jan 19, 2021Observed: 11.12 ft at 12:15AM Jan 20, 2021Observed: 11.12 ft at 12:30AM Jan 20, 2021Observed: 11.11 ft at 12:45AM Jan 20, 2021Observed: 11.1 ft at 1:00AM Jan 20, 2021Observed: 11.1 ft at 1:15AM Jan 20, 2021Observed: 11.1 ft at 1:30AM Jan 20, 2021Observed: 11.08 ft at 1:45AM Jan 20, 2021Observed: 11.09 ft at 2:00AM Jan 20, 2021Observed: 11.06 ft at 3:15AM Jan 20, 2021Observed: 11.07 ft at 3:30AM Jan 20, 2021Observed: 11.07 ft at 3:45AM Jan 20, 2021Observed: 11.06 ft at 4:00AM Jan 20, 2021Observed: 11 ft at 7:15AM Jan 20, 2021Observed: 11 ft at 7:30AM Jan 20, 2021Observed: 11 ft at 7:45AM Jan 20, 2021Observed: 10.99 ft at 8:00AM Jan 20, 2021Observed: 10.98 ft at 8:15AM Jan 20, 2021Observed: 10.98 ft at 8:30AM Jan 20, 2021Observed: 10.98 ft at 8:45AM Jan 20, 2021Observed: 10.98 ft at 9:00AM Jan 20, 2021Observed: 10.97 ft at 9:15AM Jan 20, 2021Observed: 10.97 ft at 9:30AM Jan 20, 2021Observed: 10.98 ft at 9:45AM Jan 20, 2021Observed: 10.98 ft at 10:00AM Jan 20, 2021Observed: 10.97 ft at 10:15AM Jan 20, 2021Observed: 10.97 ft at 10:30AM Jan 20, 2021Observed: 10.97 ft at 10:45AM Jan 20, 2021Observed: 10.98 ft at 11:00AM Jan 20, 2021Observed: 10.98 ft at 11:15AM Jan 20, 2021Observed: 10.98 ft at 11:30AM Jan 20, 2021Observed: 10.98 ft at 11:45AM Jan 20, 2021Observed: 10.98 ft at 12:00PM Jan 20, 2021Observed: 10.97 ft at 1:15PM Jan 20, 2021Observed: 10.97 ft at 1:30PM Jan 20, 2021Observed: 10.96 ft at 1:45PM Jan 20, 2021Observed: 10.96 ft at 2:00PM Jan 20, 2021Observed: 10.88 ft at 9:15PM Jan 20, 2021Observed: 10.88 ft at 9:30PM Jan 20, 2021Observed: 10.88 ft at 9:45PM Jan 20, 2021Observed: 10.88 ft at 10:00PM Jan 20, 2021Observed: 10.87 ft at 10:15PM Jan 20, 2021Observed: 10.87 ft at 10:30PM Jan 20, 2021Observed: 10.87 ft at 10:45PM Jan 20, 2021Observed: 10.86 ft at 11:00PM Jan 20, 2021Observed: 10.86 ft at 11:15PM Jan 20, 2021Observed: 10.86 ft at 11:30PM Jan 20, 2021Observed: 10.85 ft at 11:45PM Jan 20, 2021Observed: 10.85 ft at 12:00AM Jan 21, 2021Observed: 10.85 ft at 12:15AM Jan 21, 2021Observed: 10.84 ft at 12:30AM Jan 21, 2021Observed: 10.83 ft at 12:45AM Jan 21, 2021Observed: 10.84 ft at 1:00AM Jan 21, 2021Observed: 10.84 ft at 1:15AM Jan 21, 2021Observed: 10.84 ft at 1:30AM Jan 21, 2021Observed: 10.84 ft at 1:45AM Jan 21, 2021Observed: 10.83 ft at 2:00AM Jan 21, 2021Observed: 10.83 ft at 3:15AM Jan 21, 2021Observed: 10.83 ft at 3:30AM Jan 21, 2021Observed: 10.83 ft at 3:45AM Jan 21, 2021Observed: 10.82 ft at 4:00AM Jan 21, 2021Observed: 10.81 ft at 5:15AM Jan 21, 2021Observed: 10.82 ft at 5:30AM Jan 21, 2021Observed: 10.82 ft at 5:45AM Jan 21, 2021Observed: 10.81 ft at 6:00AM Jan 21, 2021Observed: 10.81 ft at 6:15AM Jan 21, 2021Observed: 10.81 ft at 6:30AM Jan 21, 2021Observed: 10.8 ft at 6:45AM Jan 21, 2021Observed: 10.8 ft at 7:00AM Jan 21, 2021Observed: 10.8 ft at 7:15AM Jan 21, 2021Observed: 10.8 ft at 7:30AM Jan 21, 2021Observed: 10.8 ft at 7:45AM Jan 21, 2021Observed: 10.79 ft at 8:00AM Jan 21, 2021Observed: 10.79 ft at 8:15AM Jan 21, 2021Observed: 10.79 ft at 8:30AM Jan 21, 2021Observed: 10.79 ft at 8:45AM Jan 21, 2021Observed: 10.79 ft at 9:00AM Jan 21, 2021Observed: 10.79 ft at 9:15AM Jan 21, 2021Observed: 10.78 ft at 9:30AM Jan 21, 2021Observed: 10.79 ft at 9:45AM Jan 21, 2021Observed: 10.79 ft at 10:00AM Jan 21, 2021Observed: 10.79 ft at 10:15AM Jan 21, 2021Observed: 10.79 ft at 10:30AM Jan 21, 2021Observed: 10.79 ft at 10:45AM Jan 21, 2021Observed: 10.79 ft at 11:00AM Jan 21, 2021Observed: 10.79 ft at 11:15AM Jan 21, 2021Observed: 10.79 ft at 11:30AM Jan 21, 2021Observed: 10.79 ft at 11:45AM Jan 21, 2021Observed: 10.78 ft at 12:00PM Jan 21, 2021Observed: 10.78 ft at 12:15PM Jan 21, 2021Observed: 10.78 ft at 12:30PM Jan 21, 2021Observed: 10.78 ft at 12:45PM Jan 21, 2021Observed: 10.78 ft at 1:00PM Jan 21, 2021Observed: 10.78 ft at 1:15PM Jan 21, 2021Observed: 10.78 ft at 1:30PM Jan 21, 2021Observed: 10.78 ft at 1:45PM Jan 21, 2021Observed: 10.78 ft at 2:00PM Jan 21, 2021Observed: 10.77 ft at 2:15PM Jan 21, 2021Observed: 10.77 ft at 2:30PM Jan 21, 2021Observed: 10.77 ft at 2:45PM Jan 21, 2021Observed: 10.76 ft at 3:00PM Jan 21, 2021Observed: 10.76 ft at 3:15PM Jan 21, 2021Observed: 10.76 ft at 3:30PM Jan 21, 2021Observed: 10.75 ft at 3:45PM Jan 21, 2021Observed: 10.75 ft at 4:00PM Jan 21, 2021Observed: 10.74 ft at 4:15PM Jan 21, 2021Observed: 10.74 ft at 4:30PM Jan 21, 2021Observed: 10.74 ft at 4:45PM Jan 21, 2021Observed: 10.73 ft at 5:00PM Jan 21, 2021Observed: 10.73 ft at 5:15PM Jan 21, 2021Observed: 10.73 ft at 5:30PM Jan 21, 2021Observed: 10.74 ft at 5:45PM Jan 21, 2021Observed: 10.73 ft at 6:00PM Jan 21, 2021Observed: 10.72 ft at 6:15PM Jan 21, 2021Observed: 10.73 ft at 6:30PM Jan 21, 2021Observed: 10.72 ft at 6:45PM Jan 21, 2021Observed: 10.72 ft at 7:00PM Jan 21, 2021Observed: 10.71 ft at 7:15PM Jan 21, 2021Observed: 10.72 ft at 7:30PM Jan 21, 2021Observed: 10.72 ft at 7:45PM Jan 21, 2021Observed: 10.72 ft at 8:00PM Jan 21, 2021Observed: 10.72 ft at 8:15PM Jan 21, 2021Observed: 10.71 ft at 8:30PM Jan 21, 2021Observed: 10.71 ft at 8:45PM Jan 21, 2021Observed: 10.7 ft at 9:00PM Jan 21, 2021Observed: 10.7 ft at 9:15PM Jan 21, 2021Observed: 10.7 ft at 9:30PM Jan 21, 2021Observed: 10.69 ft at 9:45PM Jan 21, 2021Observed: 10.69 ft at 10:00PM Jan 21, 2021Observed: 10.69 ft at 10:15PM Jan 21, 2021Observed: 10.68 ft at 10:30PM Jan 21, 2021Observed: 10.69 ft at 10:45PM Jan 21, 2021Observed: 10.68 ft at 11:00PM Jan 21, 2021Observed: 10.68 ft at 11:15PM Jan 21, 2021Observed: 10.67 ft at 11:30PM Jan 21, 2021Observed: 10.68 ft at 11:45PM Jan 21, 2021Observed: 10.67 ft at 12:00AM Jan 22, 2021Observed: 10.67 ft at 12:15AM Jan 22, 2021Observed: 10.66 ft at 12:30AM Jan 22, 2021Observed: 10.68 ft at 12:45AM Jan 22, 2021Observed: 10.67 ft at 1:00AM Jan 22, 2021Observed: 10.66 ft at 1:15AM Jan 22, 2021Observed: 10.65 ft at 1:30AM Jan 22, 2021Observed: 10.66 ft at 1:45AM Jan 22, 2021Observed: 10.66 ft at 2:00AM Jan 22, 2021Observed: 10.67 ft at 3:15AM Jan 22, 2021Observed: 10.68 ft at 3:30AM Jan 22, 2021Observed: 10.68 ft at 3:45AM Jan 22, 2021Observed: 10.67 ft at 4:00AM Jan 22, 2021MCAA2(plotting HGIRG) Graph Created (4:47AM Jan 22, 2021)ObservedLatest observed value: 10.67 ft at 4:00 AM AKST 22-Jan-2021. Flood Stage is 15.5 ft
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Tabular Data (UTC)
Tabular Data (AKST)
XML Data
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Datum: Not Available
Metadata
NOTE: Gage data do not meet the quality standards of USGS gages.

NOTE: Stage may be affected by ice during winter months.

NOTE: Forecasts for the Montana Creek at Mendenhall Loop Bridge are issued routinely during the warm season, and as needed at other times of the year.

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Flood Categories (in feet)
Major Flood Stage: 17.5
Moderate Flood Stage: 17
Flood Stage: 15.5
Action Stage: 14.5
Low Stage (in feet): -9999

Historic Crests
(1) 17.36 ft on 10/20/1998
(2) 16.86 ft on 07/09/2013
(3) 16.80 ft on 09/25/1996
(4) 16.77 ft on 08/23/1966
(5) 16.58 ft on 11/19/2005
(6) 16.58 ft on 08/24/1974
(7) 16.42 ft on 09/10/1995
(8) 16.32 ft on 09/29/1970
(9) 15.92 ft on 08/20/2011
(10) 15.91 ft on 10/27/2017
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.01 ft on 10/06/2019
(2) 15.03 ft on 10/15/2018
(3) 15.91 ft on 10/27/2017
(4) 14.99 ft on 09/09/2016
(5) 15.23 ft on 09/10/2015
(6) 15.03 ft on 08/10/2014
(7) 16.86 ft on 07/09/2013
(8) 15.92 ft on 08/20/2011
(9) 14.44 ft on 06/23/2010
(10) 15.74 ft on 08/17/2009
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.
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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
20 Water completely covers Back Loop Road to a depth of 3 ft and will force the closure of the road. The houses on NW side of Mendenhall Loop Road will experience major flooding, with water over stem walls and possibly flowing through houses. Surrounding yards and driveways will be covered by a least 3 ft of water. Evacuation is likely.
18 Water flowing across Back Loop Road just N and E of bridge is at a depth between 0 and 1 ft and will likely force the closure of the road. Houses on NW side of Back Loop Road will flood to the top of foundation with several feet of water covering driveway and surrounding yard. As much as 3 ft of water is possible in the low water crossing on Montana Creek Road.
17.5 Approximately 65-year recurrence interval.
17 This is an estimate of the stage where the Mendenhall Loop Road near the Montana Creek gage begins to flood. Houses on NW side of Mendenhall Loop Road will have water up to the foundation and become surrounded by water. Approximately 30-year recurrance interval event.
15.5 Flood stage - 3-6 inches of water at low water crossing on Montana Creek Road
15 At this stage river is bankfull at the gage and water starts to inundate adjacent undeveloped fields. Water begins flowing over the low water crossing on Montana Creek Road.
Photos
(1) Low water crossing
(2) Low water crossing #2
(3) Bankfull at low water crossing stage 15 ft
(4) Water flowing over the low water crossing
(5) Bankfull at gauge
(6) Bankfull at gauge #2
(7) Bankfull at gauge #3
(8) Bankfull at gauge on down stream side of bridge
About This Location Collapse

Latitude: 58.397800° N, Longitude: 134.608900° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 15.5 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 NULL NULL Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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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
Juneau Weather Forecast Office
8500 Mendenhall Loop Road
Juneau, AK 99801
(907) 790-6802
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