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Hydrograph River at a Glance Download Inundation
Mapping
Mendenhall Lake at Lake Level Stage (ft)Flow (cfs)Observed: 3.33 ft at 6:15PM May 09, 2024Observed: 3.37 ft at 6:30PM May 09, 2024Observed: 3.38 ft at 6:45PM May 09, 2024Observed: 3.4 ft at 7:00PM May 09, 2024Observed: 3.5 ft at 8:15PM May 09, 2024Observed: 3.52 ft at 8:30PM May 09, 2024Observed: 3.54 ft at 8:45PM May 09, 2024Observed: 3.56 ft at 9:00PM May 09, 2024Observed: 3.57 ft at 9:15PM May 09, 2024Observed: 3.59 ft at 9:30PM May 09, 2024Observed: 3.61 ft at 9:45PM May 09, 2024Observed: 3.63 ft at 10:00PM May 09, 2024Observed: 3.65 ft at 10:15PM May 09, 2024Observed: 3.67 ft at 10:30PM May 09, 2024Observed: 3.68 ft at 10:45PM May 09, 2024Observed: 3.71 ft at 11:00PM May 09, 2024Observed: 3.72 ft at 11:15PM May 09, 2024Observed: 3.73 ft at 11:30PM May 09, 2024Observed: 3.75 ft at 11:45PM May 09, 2024Observed: 3.76 ft at 12:00AM May 10, 2024Observed: 3.82 ft at 1:15AM May 10, 2024Observed: 3.83 ft at 1:30AM May 10, 2024Observed: 3.84 ft at 1:45AM May 10, 2024Observed: 3.85 ft at 2:00AM May 10, 2024Observed: 3.86 ft at 2:15AM May 10, 2024Observed: 3.87 ft at 2:30AM May 10, 2024Observed: 3.88 ft at 2:45AM May 10, 2024Observed: 3.88 ft at 3:00AM May 10, 2024Observed: 3.89 ft at 3:15AM May 10, 2024Observed: 3.9 ft at 3:30AM May 10, 2024Observed: 3.91 ft at 3:45AM May 10, 2024Observed: 3.92 ft at 4:00AM May 10, 2024Observed: 3.92 ft at 4:15AM May 10, 2024Observed: 3.93 ft at 4:30AM May 10, 2024Observed: 3.93 ft at 4:45AM May 10, 2024Observed: 3.93 ft at 5:00AM May 10, 2024Observed: 3.94 ft at 5:15AM May 10, 2024Observed: 3.94 ft at 5:30AM May 10, 2024Observed: 3.95 ft at 5:45AM May 10, 2024Observed: 3.95 ft at 6:00AM May 10, 2024Observed: 3.95 ft at 6:15AM May 10, 2024Observed: 3.95 ft at 6:30AM May 10, 2024Observed: 3.95 ft at 6:45AM May 10, 2024Highest Observation: 3.96 ft at 7:00AM May 10, 2024Highest Observation: 3.96 ft at 7:15AM May 10, 2024Highest Observation: 3.96 ft at 7:30AM May 10, 2024Highest Observation: 3.96 ft at 7:45AM May 10, 2024Highest Observation: 3.96 ft at 8:00AM May 10, 2024Highest Observation: 3.96 ft at 8:15AM May 10, 2024Highest Observation: 3.96 ft at 8:30AM May 10, 2024Highest Observation: 3.96 ft at 8:45AM May 10, 2024Highest Observation: 3.96 ft at 9:00AM May 10, 2024Highest Observation: 3.96 ft at 9:15AM May 10, 2024Highest Observation: 3.96 ft at 9:30AM May 10, 2024Observed: 3.95 ft at 10:45AM May 10, 2024Observed: 3.95 ft at 11:00AM May 10, 2024Observed: 3.94 ft at 12:15PM May 10, 2024Observed: 3.94 ft at 12:30PM May 10, 2024Observed: 3.93 ft at 12:45PM May 10, 2024Observed: 3.93 ft at 1:00PM May 10, 2024Observed: 3.92 ft at 2:15PM May 10, 2024Observed: 3.92 ft at 2:30PM May 10, 2024Observed: 3.92 ft at 2:45PM May 10, 2024Observed: 3.91 ft at 3:00PM May 10, 2024Observed: 3.91 ft at 3:15PM May 10, 2024Observed: 3.9 ft at 3:30PM May 10, 2024Observed: 3.9 ft at 3:45PM May 10, 2024Observed: 3.9 ft at 4:00PM May 10, 2024Observed: 3.9 ft at 4:15PM May 10, 2024Observed: 3.9 ft at 4:30PM May 10, 2024Observed: 3.89 ft at 4:45PM May 10, 2024Observed: 3.89 ft at 5:00PM May 10, 2024Observed: 3.88 ft at 6:15PM May 10, 2024Observed: 3.87 ft at 6:30PM May 10, 2024Observed: 3.87 ft at 6:45PM May 10, 2024Observed: 3.87 ft at 7:00PM May 10, 2024Observed: 3.87 ft at 7:15PM May 10, 2024Observed: 3.86 ft at 7:30PM May 10, 2024Observed: 3.86 ft at 7:45PM May 10, 2024Observed: 3.86 ft at 8:00PM May 10, 2024Observed: 3.86 ft at 8:15PM May 10, 2024Observed: 3.85 ft at 8:30PM May 10, 2024Observed: 3.85 ft at 8:45PM May 10, 2024Observed: 3.85 ft at 9:00PM May 10, 2024Observed: 3.8 ft at 9:15PM May 10, 2024Observed: 3.84 ft at 9:30PM May 10, 2024Observed: 3.84 ft at 9:45PM May 10, 2024Observed: 3.83 ft at 10:00PM May 10, 2024Observed: 3.83 ft at 10:15PM May 10, 2024Observed: 3.83 ft at 10:30PM May 10, 2024Observed: 3.82 ft at 10:45PM May 10, 2024Observed: 3.82 ft at 11:00PM May 10, 2024Observed: 3.82 ft at 11:15PM May 10, 2024Observed: 3.82 ft at 11:30PM May 10, 2024Observed: 3.81 ft at 11:45PM May 10, 2024Observed: 3.81 ft at 12:00AM May 11, 2024Observed: 3.81 ft at 12:15AM May 11, 2024Observed: 3.81 ft at 12:30AM May 11, 2024Observed: 3.8 ft at 12:45AM May 11, 2024Observed: 3.8 ft at 1:00AM May 11, 2024Observed: 3.8 ft at 1:15AM May 11, 2024Observed: 3.79 ft at 1:30AM May 11, 2024Observed: 3.79 ft at 1:45AM May 11, 2024Observed: 3.79 ft at 2:00AM May 11, 2024Observed: 3.79 ft at 2:15AM May 11, 2024Observed: 3.78 ft at 2:30AM May 11, 2024Observed: 3.78 ft at 2:45AM May 11, 2024Observed: 3.78 ft at 3:00AM May 11, 2024Observed: 3.78 ft at 3:15AM May 11, 2024Observed: 3.77 ft at 3:30AM May 11, 2024Observed: 3.77 ft at 3:45AM May 11, 2024Observed: 3.76 ft at 4:00AM May 11, 2024Observed: 3.76 ft at 4:15AM May 11, 2024Observed: 3.76 ft at 4:30AM May 11, 2024Observed: 3.76 ft at 4:45AM May 11, 2024Observed: 3.76 ft at 5:00AM May 11, 2024Observed: 3.75 ft at 5:15AM May 11, 2024Observed: 3.75 ft at 5:30AM May 11, 2024Observed: 3.75 ft at 5:45AM May 11, 2024Observed: 3.75 ft at 6:00AM May 11, 2024Observed: 3.75 ft at 6:15AM May 11, 2024Observed: 3.74 ft at 6:30AM May 11, 2024Observed: 3.74 ft at 6:45AM May 11, 2024Observed: 3.74 ft at 7:00AM May 11, 2024Observed: 3.74 ft at 7:15AM May 11, 2024Observed: 3.74 ft at 7:30AM May 11, 2024Observed: 3.74 ft at 7:45AM May 11, 2024Observed: 3.73 ft at 8:00AM May 11, 2024Observed: 3.73 ft at 8:15AM May 11, 2024Observed: 3.73 ft at 8:30AM May 11, 2024Observed: 3.73 ft at 8:45AM May 11, 2024Observed: 3.73 ft at 9:00AM May 11, 2024Observed: 3.72 ft at 9:15AM May 11, 2024Observed: 3.72 ft at 9:30AM May 11, 2024Observed: 3.72 ft at 9:45AM May 11, 2024Observed: 3.72 ft at 10:00AM May 11, 2024Observed: 3.71 ft at 10:15AM May 11, 2024Observed: 3.71 ft at 10:30AM May 11, 2024Observed: 3.71 ft at 10:45AM May 11, 2024Observed: 3.71 ft at 11:00AM May 11, 2024Observed: 3.71 ft at 11:15AM May 11, 2024Observed: 3.7 ft at 11:30AM May 11, 2024Observed: 3.7 ft at 11:45AM May 11, 2024Observed: 3.7 ft at 12:00PM May 11, 2024Observed: 3.7 ft at 12:15PM May 11, 2024Observed: 3.7 ft at 12:30PM May 11, 2024Observed: 3.7 ft at 12:45PM May 11, 2024Observed: 3.7 ft at 1:00PM May 11, 2024Observed: 3.7 ft at 1:15PM May 11, 2024Observed: 3.7 ft at 1:30PM May 11, 2024Observed: 3.7 ft at 1:45PM May 11, 2024Observed: 3.7 ft at 2:00PM May 11, 2024Observed: 3.7 ft at 2:15PM May 11, 2024Observed: 3.7 ft at 2:30PM May 11, 2024Observed: 3.7 ft at 2:45PM May 11, 2024Observed: 3.7 ft at 3:00PM May 11, 2024Observed: 3.7 ft at 3:15PM May 11, 2024Observed: 3.71 ft at 3:30PM May 11, 2024Observed: 3.71 ft at 3:45PM May 11, 2024Observed: 3.71 ft at 4:00PM May 11, 2024Observed: 3.7 ft at 4:15PM May 11, 2024Observed: 3.7 ft at 4:30PM May 11, 2024Observed: 3.71 ft at 4:45PM May 11, 2024Observed: 3.71 ft at 5:00PM May 11, 2024Observed: 3.71 ft at 5:15PM May 11, 2024Observed: 3.71 ft at 5:30PM May 11, 2024Observed: 3.71 ft at 5:45PM May 11, 2024Observed: 3.71 ft at 6:00PM May 11, 2024Observed: 3.72 ft at 6:15PM May 11, 2024Observed: 3.72 ft at 6:30PM May 11, 2024Observed: 3.72 ft at 6:45PM May 11, 2024Observed: 3.71 ft at 7:00PM May 11, 2024Observed: 3.71 ft at 7:15PM May 11, 2024Observed: 3.72 ft at 7:30PM May 11, 2024Observed: 3.7 ft at 7:45PM May 11, 2024Observed: 3.72 ft at 8:00PM May 11, 2024Observed: 3.72 ft at 8:15PM May 11, 2024Observed: 3.72 ft at 8:30PM May 11, 2024Observed: 3.72 ft at 8:45PM May 11, 2024Observed: 3.72 ft at 9:00PM May 11, 2024Observed: 3.73 ft at 9:15PM May 11, 2024Observed: 3.73 ft at 9:30PM May 11, 2024Observed: 3.73 ft at 9:45PM May 11, 2024Observed: 3.73 ft at 10:00PM May 11, 2024Observed: 3.71 ft at 10:15PM May 11, 2024Observed: 3.72 ft at 10:30PM May 11, 2024Observed: 3.73 ft at 10:45PM May 11, 2024Observed: 3.72 ft at 11:00PM May 11, 2024Observed: 3.72 ft at 11:15PM May 11, 2024Observed: 3.73 ft at 11:30PM May 11, 2024Observed: 3.73 ft at 11:45PM May 11, 2024Observed: 3.73 ft at 12:00AM May 12, 2024Observed: 3.73 ft at 12:15AM May 12, 2024Observed: 3.73 ft at 12:30AM May 12, 2024Observed: 3.73 ft at 12:45AM May 12, 2024Observed: 3.72 ft at 1:00AM May 12, 2024Observed: 3.72 ft at 1:15AM May 12, 2024Observed: 3.72 ft at 1:30AM May 12, 2024Observed: 3.73 ft at 1:45AM May 12, 2024Observed: 3.73 ft at 2:00AM May 12, 2024Observed: 3.74 ft at 2:15AM May 12, 2024Observed: 3.73 ft at 2:30AM May 12, 2024Observed: 3.73 ft at 2:45AM May 12, 2024Observed: 3.73 ft at 3:00AM May 12, 2024Observed: 3.74 ft at 3:15AM May 12, 2024Observed: 3.73 ft at 3:30AM May 12, 2024Observed: 3.74 ft at 3:45AM May 12, 2024Observed: 3.73 ft at 4:00AM May 12, 2024Observed: 3.73 ft at 4:15AM May 12, 2024Observed: 3.73 ft at 4:30AM May 12, 2024Observed: 3.73 ft at 4:45AM May 12, 2024Observed: 3.74 ft at 5:00AM May 12, 2024Observed: 3.74 ft at 5:15AM May 12, 2024Observed: 3.74 ft at 5:30AM May 12, 2024Observed: 3.74 ft at 5:45AM May 12, 2024Observed: 3.73 ft at 6:00AM May 12, 2024Observed: 3.72 ft at 6:15AM May 12, 2024Observed: 3.73 ft at 6:30AM May 12, 2024Observed: 3.75 ft at 6:45AM May 12, 2024Observed: 3.75 ft at 7:00AM May 12, 2024Observed: 3.73 ft at 7:15AM May 12, 2024Observed: 3.73 ft at 7:30AM May 12, 2024Observed: 3.73 ft at 7:45AM May 12, 2024Observed: 3.74 ft at 8:00AM May 12, 2024Observed: 3.74 ft at 8:15AM May 12, 2024Observed: 3.74 ft at 8:30AM May 12, 2024Observed: 3.73 ft at 8:45AM May 12, 2024Observed: 3.72 ft at 9:00AM May 12, 2024Observed: 3.73 ft at 9:15AM May 12, 2024Observed: 3.73 ft at 9:30AM May 12, 2024Observed: 3.73 ft at 9:45AM May 12, 2024Observed: 3.73 ft at 10:00AM May 12, 2024Observed: 3.72 ft at 10:15AM May 12, 2024Observed: 3.72 ft at 10:30AM May 12, 2024Observed: 3.73 ft at 10:45AM May 12, 2024Observed: 3.73 ft at 11:00AM May 12, 2024Observed: 3.73 ft at 11:15AM May 12, 2024Observed: 3.72 ft at 11:30AM May 12, 2024Observed: 3.72 ft at 11:45AM May 12, 2024Observed: 3.72 ft at 12:00PM May 12, 2024Observed: 3.72 ft at 12:15PM May 12, 2024Observed: 3.73 ft at 12:30PM May 12, 2024Observed: 3.72 ft at 12:45PM May 12, 2024Observed: 3.72 ft at 1:00PM May 12, 2024Observed: 3.73 ft at 1:15PM May 12, 2024Observed: 3.73 ft at 1:30PM May 12, 2024Observed: 3.74 ft at 1:45PM May 12, 2024Observed: 3.74 ft at 2:00PM May 12, 2024Observed: 3.74 ft at 2:15PM May 12, 2024Observed: 3.74 ft at 2:30PM May 12, 2024Observed: 3.74 ft at 2:45PM May 12, 2024Observed: 3.75 ft at 3:00PM May 12, 2024Observed: 3.75 ft at 3:15PM May 12, 2024Observed: 3.75 ft at 3:30PM May 12, 2024Observed: 3.75 ft at 3:45PM May 12, 2024Observed: 3.75 ft at 4:00PM May 12, 2024Observed: 3.75 ft at 4:15PM May 12, 2024Observed: 3.76 ft at 4:30PM May 12, 2024Observed: 3.76 ft at 4:45PM May 12, 2024Observed: 3.77 ft at 5:00PM May 12, 2024Observed: 3.77 ft at 5:15PM May 12, 2024Observed: 3.76 ft at 5:30PM May 12, 2024Observed: 3.76 ft at 5:45PM May 12, 2024Observed: 3.76 ft at 6:00PM May 12, 2024Observed: 3.77 ft at 6:15PM May 12, 2024Observed: 3.77 ft at 6:30PM May 12, 2024Observed: 3.77 ft at 6:45PM May 12, 2024Observed: 3.77 ft at 7:00PM May 12, 2024Observed: 3.77 ft at 7:15PM May 12, 2024Observed: 3.77 ft at 7:30PM May 12, 2024Observed: 3.77 ft at 7:45PM May 12, 2024Observed: 3.77 ft at 8:00PM May 12, 2024Observed: 3.77 ft at 8:15PM May 12, 2024Observed: 3.77 ft at 8:30PM May 12, 2024Observed: 3.77 ft at 8:45PM May 12, 2024Observed: 3.77 ft at 9:00PM May 12, 2024Observed: 3.77 ft at 9:15PM May 12, 2024Observed: 3.77 ft at 9:30PM May 12, 2024Observed: 3.76 ft at 9:45PM May 12, 2024Observed: 3.77 ft at 10:00PM May 12, 2024Observed: 3.77 ft at 10:15PM May 12, 2024Observed: 3.77 ft at 10:30PM May 12, 2024Observed: 3.77 ft at 10:45PM May 12, 2024Observed: 3.77 ft at 11:00PM May 12, 2024Observed: 3.77 ft at 11:15PM May 12, 2024Observed: 3.77 ft at 11:30PM May 12, 2024Observed: 3.78 ft at 11:45PM May 12, 2024Observed: 3.78 ft at 12:00AM May 13, 2024Observed: 3.78 ft at 12:15AM May 13, 2024Observed: 3.77 ft at 12:30AM May 13, 2024Observed: 3.77 ft at 12:45AM May 13, 2024Observed: 3.77 ft at 1:00AM May 13, 2024Observed: 3.77 ft at 1:15AM May 13, 2024Observed: 3.77 ft at 1:30AM May 13, 2024Observed: 3.77 ft at 1:45AM May 13, 2024Observed: 3.76 ft at 2:00AM May 13, 2024Observed: 3.76 ft at 2:15AM May 13, 2024Observed: 3.76 ft at 2:30AM May 13, 2024Observed: 3.76 ft at 2:45AM May 13, 2024Observed: 3.75 ft at 3:00AM May 13, 2024Observed: 3.75 ft at 3:15AM May 13, 2024Observed: 3.75 ft at 3:30AM May 13, 2024Observed: 3.75 ft at 3:45AM May 13, 2024Observed: 3.74 ft at 4:00AM May 13, 2024Observed: 3.74 ft at 4:15AM May 13, 2024Observed: 3.74 ft at 4:30AM May 13, 2024Observed: 3.74 ft at 4:45AM May 13, 2024Observed: 3.73 ft at 5:00AM May 13, 2024Observed: 3.73 ft at 5:15AM May 13, 2024Observed: 3.73 ft at 5:30AM May 13, 2024Observed: 3.72 ft at 5:45AM May 13, 2024Observed: 3.72 ft at 6:00AM May 13, 2024Observed: 3.72 ft at 6:15AM May 13, 2024Observed: 3.71 ft at 6:30AM May 13, 2024Observed: 3.71 ft at 6:45AM May 13, 2024Observed: 3.71 ft at 7:00AM May 13, 2024Observed: 3.7 ft at 7:15AM May 13, 2024Observed: 3.7 ft at 7:30AM May 13, 2024Observed: 3.69 ft at 7:45AM May 13, 2024Observed: 3.69 ft at 8:00AM May 13, 2024Observed: 3.68 ft at 8:15AM May 13, 2024Observed: 3.68 ft at 8:30AM May 13, 2024Observed: 3.68 ft at 8:45AM May 13, 2024Observed: 3.68 ft at 9:00AM May 13, 2024Observed: 3.67 ft at 9:15AM May 13, 2024Observed: 3.66 ft at 9:30AM May 13, 2024Observed: 3.66 ft at 9:45AM May 13, 2024Observed: 3.66 ft at 10:00AM May 13, 2024Observed: 3.65 ft at 10:15AM May 13, 2024Observed: 3.65 ft at 10:30AM May 13, 2024Observed: 3.65 ft at 10:45AM May 13, 2024Observed: 3.64 ft at 11:00AM May 13, 2024Observed: 3.64 ft at 11:15AM May 13, 2024Observed: 3.64 ft at 11:30AM May 13, 2024Observed: 3.63 ft at 11:45AM May 13, 2024Observed: 3.63 ft at 12:00PM May 13, 2024Observed: 3.62 ft at 12:15PM May 13, 2024Observed: 3.62 ft at 12:30PM May 13, 2024Observed: 3.62 ft at 12:45PM May 13, 2024Observed: 3.61 ft at 1:00PM May 13, 2024Observed: 3.61 ft at 1:15PM May 13, 2024Observed: 3.6 ft at 1:30PM May 13, 2024Observed: 3.6 ft at 1:45PM May 13, 2024Observed: 3.59 ft at 2:00PM May 13, 2024Observed: 3.59 ft at 2:15PM May 13, 2024Observed: 3.59 ft at 2:30PM May 13, 2024Observed: 3.58 ft at 2:45PM May 13, 2024Observed: 3.58 ft at 3:00PM May 13, 2024Observed: 3.59 ft at 3:15PM May 13, 2024Observed: 3.59 ft at 3:30PM May 13, 2024Observed: 3.57 ft at 3:45PM May 13, 2024Observed: 3.57 ft at 4:00PM May 13, 2024Observed: 3.56 ft at 4:15PM May 13, 2024Observed: 3.56 ft at 4:30PM May 13, 2024Observed: 3.56 ft at 4:45PM May 13, 2024Observed: 3.56 ft at 5:00PM May 13, 2024Observed: 3.55 ft at 5:15PM May 13, 2024Observed: 3.55 ft at 5:30PM May 13, 2024Observed: 3.55 ft at 5:45PM May 13, 2024Observed: 3.55 ft at 6:00PM May 13, 2024Observed: 3.55 ft at 6:15PM May 13, 2024Observed: 3.54 ft at 6:30PM May 13, 2024Observed: 3.54 ft at 6:45PM May 13, 2024Observed: 3.53 ft at 7:00PM May 13, 2024Observed: 3.53 ft at 7:15PM May 13, 2024Observed: 3.53 ft at 7:30PM May 13, 2024Observed: 3.53 ft at 7:45PM May 13, 2024Observed: 3.52 ft at 8:00PM May 13, 2024Observed: 3.51 ft at 8:15PM May 13, 2024Observed: 3.52 ft at 8:30PM May 13, 2024Observed: 3.52 ft at 8:45PM May 13, 2024Observed: 3.51 ft at 9:00PM May 13, 2024Observed: 3.51 ft at 9:15PM May 13, 2024Observed: 3.5 ft at 9:30PM May 13, 2024Observed: 3.5 ft at 9:45PM May 13, 2024Observed: 3.5 ft at 10:00PM May 13, 2024Observed: 3.5 ft at 10:15PM May 13, 2024Observed: 3.49 ft at 10:30PM May 13, 2024Observed: 3.49 ft at 10:45PM May 13, 2024Observed: 3.48 ft at 11:00PM May 13, 2024Observed: 3.48 ft at 11:15PM May 13, 2024Observed: 3.48 ft at 11:30PM May 13, 2024Observed: 3.48 ft at 11:45PM May 13, 2024Observed: 3.47 ft at 12:00AM May 14, 2024Observed: 3.47 ft at 12:15AM May 14, 2024Observed: 3.46 ft at 12:30AM May 14, 2024Observed: 3.46 ft at 12:45AM May 14, 2024Observed: 3.46 ft at 1:00AM May 14, 2024Observed: 3.45 ft at 1:15AM May 14, 2024Observed: 3.45 ft at 1:30AM May 14, 2024Observed: 3.45 ft at 1:45AM May 14, 2024Observed: 3.44 ft at 2:00AM May 14, 2024Observed: 3.44 ft at 2:15AM May 14, 2024Observed: 3.44 ft at 2:30AM May 14, 2024Observed: 3.44 ft at 2:45AM May 14, 2024Observed: 3.43 ft at 3:00AM May 14, 2024Observed: 3.43 ft at 3:15AM May 14, 2024Observed: 3.43 ft at 3:30AM May 14, 2024Observed: 3.42 ft at 3:45AM May 14, 2024Observed: 3.42 ft at 4:00AM May 14, 2024Observed: 3.42 ft at 4:15AM May 14, 2024Observed: 3.41 ft at 4:30AM May 14, 2024Observed: 3.41 ft at 4:45AM May 14, 2024Observed: 3.41 ft at 5:00AM May 14, 2024Observed: 3.4 ft at 5:15AM May 14, 2024Observed: 3.4 ft at 5:30AM May 14, 2024Observed: 3.4 ft at 5:45AM May 14, 2024Observed: 3.4 ft at 6:00AM May 14, 2024Observed: 3.39 ft at 6:15AM May 14, 2024Observed: 3.39 ft at 6:30AM May 14, 2024Observed: 3.38 ft at 6:45AM May 14, 2024Observed: 3.38 ft at 7:00AM May 14, 2024Observed: 3.38 ft at 7:15AM May 14, 2024Observed: 3.38 ft at 7:30AM May 14, 2024Observed: 3.37 ft at 7:45AM May 14, 2024Observed: 3.37 ft at 8:00AM May 14, 2024Observed: 3.36 ft at 8:15AM May 14, 2024Observed: 3.36 ft at 8:30AM May 14, 2024Observed: 3.36 ft at 8:45AM May 14, 2024Observed: 3.36 ft at 9:00AM May 14, 2024Observed: 3.36 ft at 9:15AM May 14, 2024Observed: 3.35 ft at 9:30AM May 14, 2024Observed: 3.35 ft at 9:45AM May 14, 2024Observed: 3.35 ft at 10:00AM May 14, 2024Observed: 3.34 ft at 10:15AM May 14, 2024Observed: 3.34 ft at 10:30AM May 14, 2024Observed: 3.34 ft at 10:45AM May 14, 2024Observed: 3.33 ft at 11:00AM May 14, 2024Observed: 3.33 ft at 11:15AM May 14, 2024Observed: 3.33 ft at 11:30AM May 14, 2024Observed: 3.33 ft at 11:45AM May 14, 2024Observed: 3.32 ft at 12:00PM May 14, 2024Observed: 3.32 ft at 12:15PM May 14, 2024Observed: 3.31 ft at 12:30PM May 14, 2024Observed: 3.31 ft at 12:45PM May 14, 2024Observed: 3.31 ft at 1:00PM May 14, 2024Observed: 3.32 ft at 1:15PM May 14, 2024Observed: 3.31 ft at 1:30PM May 14, 2024Observed: 3.31 ft at 1:45PM May 14, 2024Observed: 3.31 ft at 2:00PM May 14, 2024Observed: 3.3 ft at 2:15PM May 14, 2024Observed: 3.3 ft at 2:30PM May 14, 2024Observed: 3.3 ft at 2:45PM May 14, 2024Observed: 3.3 ft at 3:00PM May 14, 2024Observed: 3.3 ft at 3:15PM May 14, 2024Observed: 3.3 ft at 3:30PM May 14, 2024Observed: 3.31 ft at 3:45PM May 14, 2024Observed: 3.31 ft at 4:00PM May 14, 2024Observed: 3.31 ft at 4:15PM May 14, 2024Observed: 3.31 ft at 4:30PM May 14, 2024Observed: 3.31 ft at 4:45PM May 14, 2024Observed: 3.31 ft at 5:00PM May 14, 2024Observed: 3.31 ft at 5:15PM May 14, 2024Observed: 3.31 ft at 5:30PM May 14, 2024Observed: 3.31 ft at 5:45PM May 14, 2024Observed: 3.3 ft at 6:00PM May 14, 2024Observed: 3.3 ft at 6:15PM May 14, 2024Observed: 3.3 ft at 6:30PM May 14, 2024Observed: 3.31 ft at 6:45PM May 14, 2024Observed: 3.31 ft at 7:00PM May 14, 2024Observed: 3.31 ft at 7:15PM May 14, 2024Observed: 3.31 ft at 7:30PM May 14, 2024Observed: 3.31 ft at 7:45PM May 14, 2024Observed: 3.31 ft at 8:00PM May 14, 2024Observed: 3.31 ft at 8:15PM May 14, 2024Observed: 3.32 ft at 8:30PM May 14, 2024Observed: 3.32 ft at 8:45PM May 14, 2024Observed: 3.32 ft at 9:00PM May 14, 2024Observed: 3.32 ft at 9:15PM May 14, 2024Observed: 3.31 ft at 9:30PM May 14, 2024Observed: 3.32 ft at 9:45PM May 14, 2024Observed: 3.32 ft at 10:00PM May 14, 2024Observed: 3.32 ft at 10:15PM May 14, 2024Observed: 3.32 ft at 10:30PM May 14, 2024Observed: 3.31 ft at 10:45PM May 14, 2024Observed: 3.31 ft at 11:00PM May 14, 2024Observed: 3.31 ft at 11:15PM May 14, 2024Observed: 3.31 ft at 11:30PM May 14, 2024Observed: 3.32 ft at 11:45PM May 14, 2024Observed: 3.31 ft at 12:00AM May 15, 2024Observed: 3.31 ft at 12:15AM May 15, 2024Observed: 3.31 ft at 12:30AM May 15, 2024Observed: 3.32 ft at 12:45AM May 15, 2024Observed: 3.31 ft at 1:00AM May 15, 2024Observed: 3.32 ft at 1:15AM May 15, 2024Observed: 3.32 ft at 1:30AM May 15, 2024Observed: 3.32 ft at 1:45AM May 15, 2024Observed: 3.32 ft at 2:00AM May 15, 2024Observed: 3.32 ft at 2:15AM May 15, 2024Observed: 3.32 ft at 2:30AM May 15, 2024Observed: 3.32 ft at 2:45AM May 15, 2024Observed: 3.31 ft at 3:00AM May 15, 2024Observed: 3.31 ft at 3:15AM May 15, 2024Observed: 3.31 ft at 3:30AM May 15, 2024Observed: 3.31 ft at 3:45AM May 15, 2024Observed: 3.31 ft at 4:00AM May 15, 2024Observed: 3.31 ft at 4:15AM May 15, 2024Observed: 3.31 ft at 4:30AM May 15, 2024Observed: 3.31 ft at 4:45AM May 15, 2024Observed: 3.3 ft at 5:00AM May 15, 2024Observed: 3.3 ft at 5:15AM May 15, 2024Observed: 3.3 ft at 5:30AM May 15, 2024Observed: 3.3 ft at 5:45AM May 15, 2024Observed: 3.3 ft at 6:00AM May 15, 2024Observed: 3.3 ft at 6:15AM May 15, 2024Observed: 3.3 ft at 6:30AM May 15, 2024Observed: 3.29 ft at 6:45AM May 15, 2024Observed: 3.29 ft at 7:00AM May 15, 2024Observed: 3.29 ft at 7:15AM May 15, 2024Observed: 3.29 ft at 7:30AM May 15, 2024Observed: 3.29 ft at 7:45AM May 15, 2024Observed: 3.29 ft at 8:00AM May 15, 2024Observed: 3.29 ft at 8:15AM May 15, 2024Observed: 3.29 ft at 8:30AM May 15, 2024Observed: 3.29 ft at 8:45AM May 15, 2024Observed: 3.28 ft at 9:00AM May 15, 2024Observed: 3.28 ft at 9:15AM May 15, 2024Observed: 3.28 ft at 9:30AM May 15, 2024Observed: 3.27 ft at 9:45AM May 15, 2024Observed: 3.27 ft at 10:00AM May 15, 2024Observed: 3.27 ft at 10:15AM May 15, 2024Observed: 3.27 ft at 10:30AM May 15, 2024Observed: 3.27 ft at 10:45AM May 15, 2024Observed: 3.27 ft at 11:00AM May 15, 2024Observed: 3.27 ft at 11:15AM May 15, 2024Observed: 3.27 ft at 11:30AM May 15, 2024Observed: 3.27 ft at 11:45AM May 15, 2024Observed: 3.27 ft at 12:00PM May 15, 2024Observed: 3.27 ft at 12:15PM May 15, 2024Observed: 3.27 ft at 12:30PM May 15, 2024Observed: 3.26 ft at 12:45PM May 15, 2024Observed: 3.26 ft at 1:00PM May 15, 2024Observed: 3.27 ft at 1:15PM May 15, 2024Observed: 3.26 ft at 1:30PM May 15, 2024Observed: 3.26 ft at 1:45PM May 15, 2024Observed: 3.26 ft at 2:00PM May 15, 2024Observed: 3.26 ft at 2:15PM May 15, 2024Observed: 3.26 ft at 2:30PM May 15, 2024Observed: 3.26 ft at 2:45PM May 15, 2024Observed: 3.26 ft at 3:00PM May 15, 2024Observed: 3.26 ft at 3:15PM May 15, 2024Observed: 3.26 ft at 3:30PM May 15, 2024Observed: 3.26 ft at 3:45PM May 15, 2024Observed: 3.26 ft at 4:00PM May 15, 2024Observed: 3.26 ft at 4:15PM May 15, 2024Observed: 3.26 ft at 4:30PM May 15, 2024Observed: 3.26 ft at 4:45PM May 15, 2024Observed: 3.26 ft at 5:00PM May 15, 2024Observed: 3.26 ft at 5:15PM May 15, 2024Observed: 3.26 ft at 5:30PM May 15, 2024Observed: 3.26 ft at 5:45PM May 15, 2024Observed: 3.27 ft at 6:00PM May 15, 2024Observed: 3.27 ft at 6:15PM May 15, 2024Observed: 3.27 ft at 6:30PM May 15, 2024Observed: 3.26 ft at 6:45PM May 15, 2024Observed: 3.26 ft at 7:00PM May 15, 2024Observed: 3.26 ft at 7:15PM May 15, 2024Observed: 3.26 ft at 7:30PM May 15, 2024Observed: 3.26 ft at 7:45PM May 15, 2024Observed: 3.26 ft at 8:00PM May 15, 2024Observed: 3.26 ft at 8:15PM May 15, 2024Observed: 3.26 ft at 8:30PM May 15, 2024Observed: 3.26 ft at 8:45PM May 15, 2024Observed: 3.26 ft at 9:00PM May 15, 2024Observed: 3.26 ft at 9:15PM May 15, 2024Observed: 3.26 ft at 9:30PM May 15, 2024Observed: 3.26 ft at 9:45PM May 15, 2024Observed: 3.25 ft at 10:00PM May 15, 2024Observed: 3.25 ft at 10:15PM May 15, 2024Observed: 3.25 ft at 10:30PM May 15, 2024Observed: 3.25 ft at 10:45PM May 15, 2024Observed: 3.25 ft at 11:00PM May 15, 2024Observed: 3.25 ft at 11:15PM May 15, 2024Observed: 3.25 ft at 11:30PM May 15, 2024Observed: 3.24 ft at 11:45PM May 15, 2024Observed: 3.24 ft at 12:00AM May 16, 2024Observed: 3.24 ft at 12:15AM May 16, 2024Observed: 3.24 ft at 12:30AM May 16, 2024Observed: 3.23 ft at 12:45AM May 16, 2024Observed: 3.23 ft at 1:00AM May 16, 2024Observed: 3.23 ft at 1:15AM May 16, 2024Observed: 3.23 ft at 1:30AM May 16, 2024Observed: 3.22 ft at 1:45AM May 16, 2024Observed: 3.22 ft at 2:00AM May 16, 2024Observed: 3.22 ft at 2:15AM May 16, 2024Observed: 3.22 ft at 2:30AM May 16, 2024Observed: 3.21 ft at 2:45AM May 16, 2024Observed: 3.21 ft at 3:00AM May 16, 2024Observed: 3.21 ft at 3:15AM May 16, 2024Observed: 3.21 ft at 3:30AM May 16, 2024Observed: 3.21 ft at 3:45AM May 16, 2024Observed: 3.2 ft at 4:00AM May 16, 2024Observed: 3.2 ft at 4:15AM May 16, 2024Observed: 3.2 ft at 4:30AM May 16, 2024Observed: 3.19 ft at 4:45AM May 16, 2024Observed: 3.19 ft at 5:00AM May 16, 2024Observed: 3.19 ft at 5:15AM May 16, 2024Observed: 3.19 ft at 5:30AM May 16, 2024Observed: 3.19 ft at 5:45AM May 16, 2024Observed: 3.18 ft at 6:00AM May 16, 2024Observed: 3.18 ft at 6:15AM May 16, 2024Observed: 3.18 ft at 6:30AM May 16, 2024Observed: 3.18 ft at 6:45AM May 16, 2024Observed: 3.17 ft at 7:00AM May 16, 2024Observed: 3.17 ft at 7:15AM May 16, 2024Observed: 3.16 ft at 7:30AM May 16, 2024Observed: 3.16 ft at 7:45AM May 16, 2024Observed: 3.16 ft at 8:00AM May 16, 2024Observed: 3.15 ft at 9:15AM May 16, 2024Observed: 3.15 ft at 9:30AM May 16, 2024Observed: 3.15 ft at 9:45AM May 16, 2024Observed: 3.14 ft at 10:00AM May 16, 2024Observed: 3.14 ft at 10:15AM May 16, 2024Observed: 3.14 ft at 10:30AM May 16, 2024Observed: 3.14 ft at 10:45AM May 16, 2024Observed: 3.13 ft at 11:00AM May 16, 2024Observed: 3.13 ft at 11:15AM May 16, 2024Observed: 3.13 ft at 11:30AM May 16, 2024Observed: 3.13 ft at 11:45AM May 16, 2024Observed: 3.13 ft at 12:00PM May 16, 2024Observed: 3.13 ft at 12:15PM May 16, 2024Observed: 3.13 ft at 12:30PM May 16, 2024Observed: 3.13 ft at 12:45PM May 16, 2024Observed: 3.12 ft at 1:00PM May 16, 2024Observed: 3.12 ft at 1:15PM May 16, 2024Observed: 3.12 ft at 1:30PM May 16, 2024Observed: 3.12 ft at 1:45PM May 16, 2024Observed: 3.12 ft at 2:00PM May 16, 2024Observed: 3.12 ft at 2:15PM May 16, 2024Observed: 3.12 ft at 2:30PM May 16, 2024Observed: 3.12 ft at 2:45PM May 16, 2024Observed: 3.12 ft at 3:00PM May 16, 2024Observed: 3.12 ft at 3:15PM May 16, 2024Observed: 3.12 ft at 3:30PM May 16, 2024Observed: 3.12 ft at 3:45PM May 16, 2024Observed: 3.12 ft at 4:00PM May 16, 2024Highest Forecast: 3 ft 10:00PM May 16, 2024Forecast: 2.92 ft 4:00AM May 17, 2024Forecast: 2.85 ft 10:00AM May 17, 2024Forecast: 2.79 ft 4:00PM May 17, 2024Forecast: 2.73 ft 10:00PM May 17, 2024Forecast: 2.67 ft 4:00AM May 18, 2024Forecast: 2.62 ft 10:00AM May 18, 2024Forecast: 2.57 ft 4:00PM May 18, 2024Forecast: 2.52 ft 10:00PM May 18, 2024USGS--Water Resources of the United StatesMNDA2(plotting HGIRZ) Graph Created (5:47PM May 16, 2024)ObservedForecast (issued 10:07AM May 16)Latest observed value: 3.12 ft at 4:00 PM AKDT 16-May-2024. Flood Stage is 9 ft
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Click here for Suicide Basin Monitoring Page

NOTE: Forecasts for the Mendenhall Lake at Lake Level are issued routinely during the warm season, and as needed at other times of the year.

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Upstream Gauge - at Suicide Basin Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 14
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 14.97 ft on 08/06/2023
(2) 11.99 ft on 07/01/2016
(3) 11.85 ft on 07/11/2014
(4) 11.56 ft on 08/14/2021
(5) 11.53 ft on 08/01/2020
(6) 11.18 ft on 09/11/1995
(7) 10.92 ft on 07/19/2018
(8) 10.92 ft on 07/22/2011
(9) 10.91 ft on 09/08/1981
(10) 10.88 ft on 08/12/2014
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9.22 ft on 10/08/2023
(2) 14.97 ft on 08/06/2023
(3) 10.33 ft on 10/27/2022
(4) 8.99 ft on 10/01/2022
(5) 8.11 ft on 07/08/2022
(6) 11.56 ft on 08/14/2021
(7) 10.17 ft on 08/10/2020
(8) 11.53 ft on 08/01/2020
(9) 9.29 ft on 09/21/2019
(10) 10.43 ft on 08/09/2018
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: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
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15 Up to 2 feet of water will be covering Killewich Dr. Water starts to enter the backyards of houses along the south side of Marion Dr. Rivercourt Way, Lakeview Ct, Center Ct, Parkview Ct, Turn St & Northland St could have up to 1.5 feet of water over the road. Up to 1 foot of water covering Riverside Dr at Tournure St.
14.5 Meander Way will be under 2 to 4 feet of water. Water will start to enter the lowest levels of several homes on Meander Way. Water will start to flow into backyards along Killewich Dr and onto Riverside Dr near Melvin Park. Significant flooding of multiple homes along View Dr.
14 Water starts to enter Northland St, Turn St, Stephen Richards Memorial Dr, Parkview & Center Ct. Up to 1 to 2 feet of water will cover Meander Way.
13.5 Water will begin to flood at the north end of Meander Way as well as Stream Ct & Northland St from storm drains. Also storm drains along Riverside Dr and Riverwood Dr start to back up. Severe bank erosion along unreinforced river banks.
13 Water begins to flow through some backyards of homes on the northside of View Dr and flood low lying areas. Locations on View Dr will see depths of 1 to 4 feet of water in homes.
12.5 2 to 4 feet of water in some backyards along Meander Way on the the river side.
12 Water starts to back up between Riverside Dr at Tournure St and Mendenhall River School. Significant bank erosion along unreinforced river banks.
11.5 Houses along the south side and the east end of View Dr will start to flood.
11 View Dr will be flooded and impassable with significant flooding to some homes in the area. Locations below back loop bridge will see bank erosion along unreinforced river banks along with hazardous navigation from debris in the river. Homes along the river on Meander Way will begin to see flooding of some backyards. Portions of the Dredge Lake Trail System will be impassable. Flood waters start to reach Dredge Lake.
10.5 Significant flooding along the Mendenhall Lake area with more than 3 feet of water in places and the Mendenhall campground will be evacuated. Some homes along View Dr will have up to 3 feet of water in yards.
10 Water levels will inundate Mendenhall Campground with up to 3 feet of water covering low areas as well as up to 1.5 feet of water covering Skaters Cabin Road. Portions of West Glacier Trail will be impassable.
9.5 Areas along View Dr will start to flood and cause minor flooding of yards. There will be 0.5 feet of water over the Skaters Cabin Road between Skaters Cabin and West Glacier Trailhead. Campsite 7 will be flooded with water starting to flow over the road between campsites 8 and 9 in the Mendenhall Campground.
9 Water starts to cover Skaters Cabin Road between Skaters Cabin and West Glacier Trailhead, also water will flow into the Mendenhall Lake Campground.
7.7 Nugget Falls trail begins to flood near the beginning of the trail. Along the Mendenhall River some sections will experience bank erosion resulting in dangerous tree fall. These conditions could make floating the river more hazardous with the higher water levels.
6.7 Nugget Falls trail begins to flood near the "causeway" at the end of the trail.
Photos
(1) Moderate flooding along Mendenhall River. MNDA2 = 10.5ft
(2) Flooding along the Mendenhall River near Meander Way. MNDA2 = 10.9ft
(3) Moderate flooding along View Drive. MNDA2 = 10.9ft.
(4) Flooding pictures of Mendenhall campground
(5) Flooding pictures of West Glacier spur road
(6) Bankfull stage 9.0ft #1
(7) Bankfull stage 9.0ft #2
(8) Bankfull stage 9.0ft #3
About This Location Collapse

Latitude: 58.429722° N, Longitude: 134.572778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 0 ft 9.1 ft 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
Juneau Weather Forecast Office
8500 Mendenhall Loop Road
Juneau, AK 99801
(907) 790-6802
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