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Hydrograph River at a Glance Download
Snake River below Jackson Dam Stage (ft)Flow (kcfs)Observed: 5.92 ft at 4:00PM May 20, 2020Observed: 5.92 ft at 4:15PM May 20, 2020Observed: 5.92 ft at 4:30PM May 20, 2020Observed: 5.93 ft at 4:45PM May 20, 2020Observed: 5.94 ft at 5:00PM May 20, 2020Observed: 5.93 ft at 5:15PM May 20, 2020Observed: 5.9 ft at 5:30PM May 20, 2020Observed: 5.89 ft at 5:45PM May 20, 2020Observed: 5.94 ft at 6:00PM May 20, 2020Observed: 5.92 ft at 6:15PM May 20, 2020Observed: 5.93 ft at 6:30PM May 20, 2020Observed: 5.92 ft at 6:45PM May 20, 2020Observed: 5.92 ft at 7:00PM May 20, 2020Highest Observation: 5.96 ft at 7:15PM May 20, 2020Observed: 5.93 ft at 7:30PM May 20, 2020Observed: 5.93 ft at 7:45PM May 20, 2020Observed: 5.91 ft at 8:00PM May 20, 2020Observed: 5.93 ft at 8:15PM May 20, 2020Observed: 5.91 ft at 8:30PM May 20, 2020Observed: 5.91 ft at 8:45PM May 20, 2020Observed: 5.91 ft at 9:00PM May 20, 2020Observed: 5.92 ft at 9:15PM May 20, 2020Observed: 5.91 ft at 9:30PM May 20, 2020Observed: 5.94 ft at 9:45PM May 20, 2020Observed: 5.9 ft at 10:00PM May 20, 2020Observed: 5.93 ft at 10:15PM May 20, 2020Observed: 5.95 ft at 10:30PM May 20, 2020Observed: 5.93 ft at 10:45PM May 20, 2020Observed: 5.93 ft at 11:00PM May 20, 2020Observed: 5.92 ft at 11:15PM May 20, 2020Observed: 5.92 ft at 11:30PM May 20, 2020Observed: 5.92 ft at 11:45PM May 20, 2020Observed: 5.95 ft at 12:00AM May 21, 2020Observed: 5.93 ft at 12:15AM May 21, 2020Observed: 5.91 ft at 12:30AM May 21, 2020Observed: 5.91 ft at 12:45AM May 21, 2020Observed: 5.94 ft at 1:00AM May 21, 2020Observed: 5.92 ft at 1:15AM May 21, 2020Observed: 5.93 ft at 1:30AM May 21, 2020Observed: 5.92 ft at 1:45AM May 21, 2020Observed: 5.93 ft at 2:00AM May 21, 2020Observed: 5.92 ft at 2:15AM May 21, 2020Observed: 5.94 ft at 2:30AM May 21, 2020Observed: 5.93 ft at 2:45AM May 21, 2020Observed: 5.93 ft at 3:00AM May 21, 2020Observed: 5.91 ft at 3:15AM May 21, 2020Observed: 5.92 ft at 3:30AM May 21, 2020Observed: 5.9 ft at 3:45AM May 21, 2020Observed: 5.92 ft at 4:00AM May 21, 2020Observed: 5.95 ft at 4:15AM May 21, 2020Observed: 5.91 ft at 4:30AM May 21, 2020Observed: 5.91 ft at 4:45AM May 21, 2020Observed: 5.92 ft at 5:00AM May 21, 2020Observed: 5.9 ft at 5:15AM May 21, 2020Observed: 5.92 ft at 5:30AM May 21, 2020Observed: 5.95 ft at 5:45AM May 21, 2020Observed: 5.93 ft at 6:00AM May 21, 2020Observed: 5.94 ft at 6:15AM May 21, 2020Observed: 5.92 ft at 6:30AM May 21, 2020Observed: 5.89 ft at 6:45AM May 21, 2020Observed: 5.93 ft at 7:00AM May 21, 2020Observed: 5.95 ft at 7:15AM May 21, 2020Observed: 5.91 ft at 7:30AM May 21, 2020Observed: 5.92 ft at 7:45AM May 21, 2020Observed: 5.91 ft at 8:00AM May 21, 2020Observed: 5.91 ft at 8:15AM May 21, 2020Observed: 5.92 ft at 8:30AM May 21, 2020Observed: 5.94 ft at 8:45AM May 21, 2020Observed: 5.93 ft at 9:00AM May 21, 2020Observed: 5.92 ft at 9:15AM May 21, 2020Observed: 5.91 ft at 9:30AM May 21, 2020Observed: 5.95 ft at 9:45AM May 21, 2020Observed: 5.92 ft at 10:00AM May 21, 2020Observed: 5.93 ft at 10:15AM May 21, 2020Observed: 5.92 ft at 10:30AM May 21, 2020Observed: 5.94 ft at 10:45AM May 21, 2020Observed: 5.93 ft at 11:00AM May 21, 2020Observed: 5.91 ft at 11:15AM May 21, 2020Observed: 5.91 ft at 11:30AM May 21, 2020Observed: 5.92 ft at 11:45AM May 21, 2020Observed: 5.76 ft at 12:00PM May 21, 2020Observed: 5.74 ft at 12:15PM May 21, 2020Observed: 5.71 ft at 12:30PM May 21, 2020Observed: 5.7 ft at 12:45PM May 21, 2020Observed: 5.68 ft at 1:00PM May 21, 2020Observed: 5.69 ft at 1:15PM May 21, 2020Observed: 5.62 ft at 1:30PM May 21, 2020Observed: 5.57 ft at 1:45PM May 21, 2020Observed: 5.56 ft at 2:00PM May 21, 2020Observed: 5.57 ft at 2:15PM May 21, 2020Observed: 5.55 ft at 2:30PM May 21, 2020Observed: 5.55 ft at 2:45PM May 21, 2020Observed: 5.55 ft at 3:00PM May 21, 2020Observed: 5.53 ft at 3:15PM May 21, 2020Observed: 5.54 ft at 3:30PM May 21, 2020Observed: 5.45 ft at 3:45PM May 21, 2020Observed: 5.42 ft at 4:00PM May 21, 2020Observed: 5.39 ft at 4:15PM May 21, 2020Observed: 5.39 ft at 4:30PM May 21, 2020Observed: 5.38 ft at 4:45PM May 21, 2020Observed: 5.38 ft at 5:00PM May 21, 2020Observed: 5.37 ft at 5:15PM May 21, 2020Observed: 5.39 ft at 5:30PM May 21, 2020Observed: 5.38 ft at 5:45PM May 21, 2020Observed: 5.39 ft at 6:00PM May 21, 2020Observed: 5.39 ft at 6:15PM May 21, 2020Observed: 5.37 ft at 6:30PM May 21, 2020Observed: 5.4 ft at 6:45PM May 21, 2020Observed: 5.38 ft at 7:00PM May 21, 2020Observed: 5.4 ft at 7:15PM May 21, 2020Observed: 5.41 ft at 7:30PM May 21, 2020Observed: 5.39 ft at 7:45PM May 21, 2020Observed: 5.39 ft at 8:00PM May 21, 2020Observed: 5.38 ft at 8:15PM May 21, 2020Observed: 5.39 ft at 8:30PM May 21, 2020Observed: 5.38 ft at 8:45PM May 21, 2020Observed: 5.39 ft at 9:00PM May 21, 2020Observed: 5.41 ft at 9:15PM May 21, 2020Observed: 5.39 ft at 9:30PM May 21, 2020Observed: 5.39 ft at 9:45PM May 21, 2020Observed: 5.41 ft at 10:00PM May 21, 2020Observed: 5.39 ft at 10:15PM May 21, 2020Observed: 5.36 ft at 10:30PM May 21, 2020Observed: 5.4 ft at 10:45PM May 21, 2020Observed: 5.38 ft at 11:00PM May 21, 2020Observed: 5.39 ft at 11:15PM May 21, 2020Observed: 5.38 ft at 11:30PM May 21, 2020Observed: 5.39 ft at 11:45PM May 21, 2020Observed: 5.41 ft at 12:00AM May 22, 2020Observed: 5.39 ft at 12:15AM May 22, 2020Observed: 5.41 ft at 12:30AM May 22, 2020Observed: 5.41 ft at 12:45AM May 22, 2020Observed: 5.41 ft at 1:00AM May 22, 2020Observed: 5.4 ft at 1:15AM May 22, 2020Observed: 5.4 ft at 1:30AM May 22, 2020Observed: 5.4 ft at 1:45AM May 22, 2020Observed: 5.39 ft at 2:00AM May 22, 2020Observed: 5.39 ft at 2:15AM May 22, 2020Observed: 5.42 ft at 2:30AM May 22, 2020Observed: 5.4 ft at 2:45AM May 22, 2020Observed: 5.39 ft at 3:00AM May 22, 2020Observed: 5.38 ft at 3:15AM May 22, 2020Observed: 5.39 ft at 3:30AM May 22, 2020Observed: 5.39 ft at 3:45AM May 22, 2020Observed: 5.4 ft at 4:00AM May 22, 2020Observed: 5.39 ft at 4:15AM May 22, 2020Observed: 5.39 ft at 4:30AM May 22, 2020Observed: 5.4 ft at 4:45AM May 22, 2020Observed: 5.39 ft at 5:00AM May 22, 2020Observed: 5.41 ft at 5:15AM May 22, 2020Observed: 5.4 ft at 5:30AM May 22, 2020Observed: 5.38 ft at 5:45AM May 22, 2020Observed: 5.41 ft at 6:00AM May 22, 2020Observed: 5.41 ft at 6:15AM May 22, 2020Observed: 5.4 ft at 6:30AM May 22, 2020Observed: 5.4 ft at 6:45AM May 22, 2020Observed: 5.4 ft at 7:00AM May 22, 2020Observed: 5.41 ft at 7:15AM May 22, 2020Observed: 5.4 ft at 7:30AM May 22, 2020Observed: 5.41 ft at 7:45AM May 22, 2020Observed: 5.38 ft at 8:00AM May 22, 2020Observed: 5.38 ft at 8:15AM May 22, 2020Observed: 5.43 ft at 8:30AM May 22, 2020Observed: 5.39 ft at 8:45AM May 22, 2020Observed: 5.45 ft at 9:00AM May 22, 2020Observed: 5.4 ft at 9:15AM May 22, 2020Observed: 5.39 ft at 9:30AM May 22, 2020Observed: 5.42 ft at 9:45AM May 22, 2020Observed: 5.38 ft at 10:00AM May 22, 2020Observed: 5.42 ft at 10:15AM May 22, 2020Observed: 5.39 ft at 10:30AM May 22, 2020Observed: 5.43 ft at 10:45AM May 22, 2020Observed: 5.39 ft at 11:00AM May 22, 2020Observed: 5.4 ft at 11:15AM May 22, 2020Observed: 5.4 ft at 11:30AM May 22, 2020Observed: 5.39 ft at 11:45AM May 22, 2020Observed: 5.4 ft at 12:00PM May 22, 2020Observed: 5.4 ft at 12:15PM May 22, 2020Observed: 5.39 ft at 12:30PM May 22, 2020Observed: 5.39 ft at 12:45PM May 22, 2020Observed: 5.41 ft at 1:00PM May 22, 2020Observed: 5.41 ft at 1:15PM May 22, 2020Observed: 5.43 ft at 1:30PM May 22, 2020Observed: 5.42 ft at 1:45PM May 22, 2020Observed: 5.4 ft at 2:00PM May 22, 2020Observed: 5.4 ft at 2:15PM May 22, 2020Observed: 5.43 ft at 2:30PM May 22, 2020Observed: 5.39 ft at 2:45PM May 22, 2020Observed: 5.42 ft at 3:00PM May 22, 2020Observed: 5.39 ft at 3:15PM May 22, 2020Observed: 5.4 ft at 3:30PM May 22, 2020Observed: 5.39 ft at 3:45PM May 22, 2020Observed: 5.4 ft at 4:00PM May 22, 2020Observed: 5.42 ft at 4:15PM May 22, 2020Observed: 5.39 ft at 4:30PM May 22, 2020Observed: 5.42 ft at 4:45PM May 22, 2020Observed: 5.42 ft at 5:00PM May 22, 2020Observed: 5.41 ft at 5:15PM May 22, 2020Observed: 5.43 ft at 5:30PM May 22, 2020Observed: 5.39 ft at 5:45PM May 22, 2020Observed: 5.42 ft at 6:00PM May 22, 2020Observed: 5.4 ft at 6:15PM May 22, 2020Observed: 5.4 ft at 6:30PM May 22, 2020Observed: 5.43 ft at 6:45PM May 22, 2020Observed: 5.43 ft at 7:00PM May 22, 2020Observed: 5.4 ft at 7:15PM May 22, 2020Observed: 5.41 ft at 7:30PM May 22, 2020Observed: 5.42 ft at 7:45PM May 22, 2020Observed: 5.42 ft at 8:00PM May 22, 2020Observed: 5.43 ft at 8:15PM May 22, 2020Observed: 5.42 ft at 8:30PM May 22, 2020Observed: 5.4 ft at 8:45PM May 22, 2020Observed: 5.45 ft at 9:00PM May 22, 2020Observed: 5.42 ft at 9:15PM May 22, 2020Observed: 5.41 ft at 9:30PM May 22, 2020Observed: 5.41 ft at 9:45PM May 22, 2020Observed: 5.42 ft at 10:00PM May 22, 2020Observed: 5.39 ft at 10:15PM May 22, 2020Observed: 5.42 ft at 10:30PM May 22, 2020Observed: 5.39 ft at 10:45PM May 22, 2020Observed: 5.42 ft at 11:00PM May 22, 2020Observed: 5.41 ft at 11:15PM May 22, 2020Observed: 5.39 ft at 11:30PM May 22, 2020Observed: 5.4 ft at 11:45PM May 22, 2020Observed: 5.4 ft at 12:00AM May 23, 2020Observed: 5.43 ft at 12:15AM May 23, 2020Observed: 5.44 ft at 12:30AM May 23, 2020Observed: 5.4 ft at 12:45AM May 23, 2020Observed: 5.44 ft at 1:00AM May 23, 2020Observed: 5.41 ft at 1:15AM May 23, 2020Observed: 5.4 ft at 1:30AM May 23, 2020Observed: 5.4 ft at 1:45AM May 23, 2020Observed: 5.4 ft at 2:00AM May 23, 2020Observed: 5.4 ft at 2:15AM May 23, 2020Observed: 5.41 ft at 2:30AM May 23, 2020Observed: 5.41 ft at 2:45AM May 23, 2020Observed: 5.41 ft at 3:00AM May 23, 2020Observed: 5.4 ft at 3:15AM May 23, 2020Observed: 5.41 ft at 3:30AM May 23, 2020Observed: 5.42 ft at 3:45AM May 23, 2020Observed: 5.4 ft at 4:00AM May 23, 2020Observed: 5.41 ft at 4:15AM May 23, 2020Observed: 5.41 ft at 4:30AM May 23, 2020Observed: 5.4 ft at 4:45AM May 23, 2020Observed: 5.41 ft at 5:00AM May 23, 2020Observed: 5.41 ft at 5:15AM May 23, 2020Observed: 5.41 ft at 5:30AM May 23, 2020Observed: 5.41 ft at 5:45AM May 23, 2020Observed: 5.4 ft at 6:00AM May 23, 2020Observed: 5.43 ft at 6:15AM May 23, 2020Observed: 5.41 ft at 6:30AM May 23, 2020Observed: 5.4 ft at 6:45AM May 23, 2020Observed: 5.43 ft at 8:00AM May 23, 2020Observed: 5.39 ft at 8:15AM May 23, 2020Observed: 5.41 ft at 8:30AM May 23, 2020Observed: 5.43 ft at 8:45AM May 23, 2020Observed: 5.43 ft at 9:00AM May 23, 2020Observed: 5.4 ft at 9:15AM May 23, 2020Observed: 5.42 ft at 9:30AM May 23, 2020Observed: 5.41 ft at 9:45AM May 23, 2020Observed: 5.4 ft at 10:00AM May 23, 2020Observed: 5.41 ft at 10:15AM May 23, 2020Observed: 5.4 ft at 10:30AM May 23, 2020Observed: 5.39 ft at 10:45AM May 23, 2020Observed: 5.41 ft at 11:00AM May 23, 2020Observed: 5.45 ft at 11:15AM May 23, 2020Observed: 5.42 ft at 11:30AM May 23, 2020Observed: 5.43 ft at 11:45AM May 23, 2020Observed: 5.43 ft at 12:00PM May 23, 2020Observed: 5.41 ft at 12:15PM May 23, 2020Observed: 5.4 ft at 12:30PM May 23, 2020Observed: 5.39 ft at 12:45PM May 23, 2020Observed: 5.41 ft at 1:00PM May 23, 2020Observed: 5.41 ft at 1:15PM May 23, 2020Observed: 5.44 ft at 1:30PM May 23, 2020Observed: 5.42 ft at 1:45PM May 23, 2020Observed: 5.4 ft at 2:00PM May 23, 2020Observed: 5.42 ft at 2:15PM May 23, 2020Observed: 5.41 ft at 2:30PM May 23, 2020Observed: 5.41 ft at 2:45PM May 23, 2020Observed: 5.41 ft at 3:00PM May 23, 2020Observed: 5.41 ft at 3:15PM May 23, 2020Observed: 5.42 ft at 3:30PM May 23, 2020Observed: 5.4 ft at 3:45PM May 23, 2020Observed: 5.42 ft at 4:00PM May 23, 2020Observed: 5.41 ft at 4:15PM May 23, 2020Observed: 5.41 ft at 4:30PM May 23, 2020Observed: 5.42 ft at 4:45PM May 23, 2020Observed: 5.41 ft at 5:00PM May 23, 2020Observed: 5.42 ft at 5:15PM May 23, 2020Observed: 5.41 ft at 5:30PM May 23, 2020Observed: 5.41 ft at 5:45PM May 23, 2020Observed: 5.43 ft at 6:00PM May 23, 2020Observed: 5.43 ft at 6:15PM May 23, 2020Observed: 5.42 ft at 6:30PM May 23, 2020Observed: 5.42 ft at 6:45PM May 23, 2020Observed: 5.41 ft at 7:00PM May 23, 2020Observed: 5.43 ft at 7:15PM May 23, 2020Observed: 5.41 ft at 7:30PM May 23, 2020Observed: 5.42 ft at 7:45PM May 23, 2020Observed: 5.4 ft at 8:00PM May 23, 2020Observed: 5.45 ft at 8:15PM May 23, 2020Observed: 5.41 ft at 8:30PM May 23, 2020Observed: 5.41 ft at 8:45PM May 23, 2020Observed: 5.42 ft at 9:00PM May 23, 2020Observed: 5.45 ft at 9:15PM May 23, 2020Observed: 5.43 ft at 9:30PM May 23, 2020Observed: 5.45 ft at 9:45PM May 23, 2020Observed: 5.44 ft at 10:00PM May 23, 2020Observed: 5.43 ft at 10:15PM May 23, 2020Observed: 5.41 ft at 10:30PM May 23, 2020Observed: 5.43 ft at 10:45PM May 23, 2020Observed: 5.43 ft at 11:00PM May 23, 2020Observed: 5.42 ft at 11:15PM May 23, 2020Observed: 5.44 ft at 11:30PM May 23, 2020Observed: 5.44 ft at 11:45PM May 23, 2020Observed: 5.39 ft at 12:00AM May 24, 2020Observed: 5.42 ft at 12:15AM May 24, 2020Observed: 5.4 ft at 12:30AM May 24, 2020Observed: 5.43 ft at 12:45AM May 24, 2020Observed: 5.41 ft at 1:00AM May 24, 2020Observed: 5.42 ft at 1:15AM May 24, 2020Observed: 5.41 ft at 1:30AM May 24, 2020Observed: 5.44 ft at 1:45AM May 24, 2020Observed: 5.4 ft at 2:00AM May 24, 2020Observed: 5.43 ft at 2:15AM May 24, 2020Observed: 5.43 ft at 2:30AM May 24, 2020Observed: 5.42 ft at 2:45AM May 24, 2020Observed: 5.41 ft at 3:00AM May 24, 2020Observed: 5.42 ft at 3:15AM May 24, 2020Observed: 5.43 ft at 3:30AM May 24, 2020Observed: 5.4 ft at 3:45AM May 24, 2020Observed: 5.43 ft at 4:00AM May 24, 2020Observed: 5.39 ft at 4:15AM May 24, 2020Observed: 5.41 ft at 4:30AM May 24, 2020Observed: 5.43 ft at 4:45AM May 24, 2020Observed: 5.42 ft at 5:00AM May 24, 2020Observed: 5.42 ft at 5:15AM May 24, 2020Observed: 5.42 ft at 5:30AM May 24, 2020Observed: 5.42 ft at 5:45AM May 24, 2020Observed: 5.41 ft at 6:00AM May 24, 2020Observed: 5.44 ft at 6:15AM May 24, 2020Observed: 5.41 ft at 6:30AM May 24, 2020Observed: 5.42 ft at 6:45AM May 24, 2020Observed: 5.43 ft at 7:00AM May 24, 2020Observed: 5.41 ft at 7:15AM May 24, 2020Observed: 5.41 ft at 7:30AM May 24, 2020Observed: 5.42 ft at 7:45AM May 24, 2020Observed: 5.43 ft at 8:00AM May 24, 2020Observed: 5.42 ft at 8:15AM May 24, 2020Observed: 5.41 ft at 8:30AM May 24, 2020Observed: 5.43 ft at 8:45AM May 24, 2020Observed: 5.4 ft at 9:00AM May 24, 2020Observed: 5.42 ft at 9:15AM May 24, 2020Observed: 5.43 ft at 9:30AM May 24, 2020Observed: 5.41 ft at 9:45AM May 24, 2020Observed: 5.41 ft at 10:00AM May 24, 2020Observed: 5.42 ft at 10:15AM May 24, 2020Observed: 5.42 ft at 10:30AM May 24, 2020Observed: 5.45 ft at 10:45AM May 24, 2020Observed: 5.41 ft at 11:00AM May 24, 2020Observed: 5.41 ft at 11:15AM May 24, 2020Observed: 5.42 ft at 11:30AM May 24, 2020Observed: 5.44 ft at 11:45AM May 24, 2020Observed: 5.42 ft at 12:00PM May 24, 2020Observed: 5.43 ft at 12:15PM May 24, 2020Observed: 5.44 ft at 12:30PM May 24, 2020Observed: 5.42 ft at 12:45PM May 24, 2020Observed: 5.4 ft at 1:00PM May 24, 2020Observed: 5.42 ft at 1:15PM May 24, 2020Observed: 5.41 ft at 1:30PM May 24, 2020Observed: 5.44 ft at 1:45PM May 24, 2020Observed: 5.43 ft at 2:00PM May 24, 2020Observed: 5.42 ft at 2:15PM May 24, 2020Observed: 5.4 ft at 2:30PM May 24, 2020Observed: 5.42 ft at 2:45PM May 24, 2020Observed: 5.42 ft at 3:00PM May 24, 2020Observed: 5.42 ft at 3:15PM May 24, 2020Observed: 5.42 ft at 3:30PM May 24, 2020Observed: 5.42 ft at 3:45PM May 24, 2020Observed: 5.4 ft at 4:00PM May 24, 2020Observed: 5.42 ft at 4:15PM May 24, 2020Observed: 5.44 ft at 4:30PM May 24, 2020Observed: 5.41 ft at 4:45PM May 24, 2020Observed: 5.39 ft at 5:00PM May 24, 2020Observed: 5.42 ft at 5:15PM May 24, 2020Observed: 5.42 ft at 5:30PM May 24, 2020Observed: 5.4 ft at 5:45PM May 24, 2020Observed: 5.42 ft at 6:00PM May 24, 2020Observed: 5.39 ft at 6:15PM May 24, 2020Observed: 5.4 ft at 6:30PM May 24, 2020Observed: 5.43 ft at 6:45PM May 24, 2020Observed: 5.43 ft at 7:00PM May 24, 2020Observed: 5.43 ft at 7:15PM May 24, 2020Observed: 5.39 ft at 7:30PM May 24, 2020Observed: 5.41 ft at 7:45PM May 24, 2020Observed: 5.42 ft at 8:00PM May 24, 2020Observed: 5.43 ft at 8:15PM May 24, 2020Observed: 5.42 ft at 8:30PM May 24, 2020Observed: 5.41 ft at 8:45PM May 24, 2020Observed: 5.45 ft at 9:00PM May 24, 2020Observed: 5.43 ft at 9:15PM May 24, 2020Observed: 5.43 ft at 9:30PM May 24, 2020Observed: 5.44 ft at 9:45PM May 24, 2020Observed: 5.41 ft at 10:00PM May 24, 2020Observed: 5.41 ft at 10:15PM May 24, 2020Observed: 5.41 ft at 10:30PM May 24, 2020Observed: 5.4 ft at 10:45PM May 24, 2020Observed: 5.42 ft at 11:00PM May 24, 2020Observed: 5.42 ft at 11:15PM May 24, 2020Observed: 5.43 ft at 11:30PM May 24, 2020Observed: 5.4 ft at 11:45PM May 24, 2020Observed: 5.42 ft at 12:00AM May 25, 2020Observed: 5.41 ft at 12:15AM May 25, 2020Observed: 5.44 ft at 12:30AM May 25, 2020Observed: 5.4 ft at 12:45AM May 25, 2020Observed: 5.41 ft at 1:00AM May 25, 2020Observed: 5.4 ft at 1:15AM May 25, 2020Observed: 5.4 ft at 1:30AM May 25, 2020Observed: 5.42 ft at 1:45AM May 25, 2020Observed: 5.42 ft at 2:00AM May 25, 2020Observed: 5.4 ft at 2:15AM May 25, 2020Observed: 5.41 ft at 2:30AM May 25, 2020Observed: 5.42 ft at 2:45AM May 25, 2020Observed: 5.43 ft at 3:00AM May 25, 2020Observed: 5.41 ft at 3:15AM May 25, 2020Observed: 5.43 ft at 3:30AM May 25, 2020Observed: 5.44 ft at 3:45AM May 25, 2020Observed: 5.4 ft at 4:00AM May 25, 2020Observed: 5.42 ft at 4:15AM May 25, 2020Observed: 5.42 ft at 4:30AM May 25, 2020Observed: 5.44 ft at 4:45AM May 25, 2020Observed: 5.42 ft at 5:00AM May 25, 2020Observed: 5.4 ft at 5:15AM May 25, 2020Observed: 5.42 ft at 5:30AM May 25, 2020Observed: 5.4 ft at 5:45AM May 25, 2020Observed: 5.42 ft at 6:00AM May 25, 2020Observed: 5.41 ft at 6:15AM May 25, 2020Observed: 5.44 ft at 6:30AM May 25, 2020Observed: 5.39 ft at 6:45AM May 25, 2020Observed: 5.44 ft at 7:00AM May 25, 2020Observed: 5.41 ft at 7:15AM May 25, 2020Observed: 5.41 ft at 7:30AM May 25, 2020Observed: 5.4 ft at 7:45AM May 25, 2020Observed: 5.39 ft at 8:00AM May 25, 2020Observed: 5.42 ft at 8:15AM May 25, 2020Observed: 5.39 ft at 8:30AM May 25, 2020Observed: 5.41 ft at 8:45AM May 25, 2020Observed: 5.41 ft at 9:00AM May 25, 2020Observed: 5.41 ft at 9:15AM May 25, 2020Observed: 5.41 ft at 9:30AM May 25, 2020Observed: 5.41 ft at 9:45AM May 25, 2020Observed: 5.44 ft at 10:00AM May 25, 2020Observed: 5.43 ft at 10:15AM May 25, 2020Observed: 5.39 ft at 10:30AM May 25, 2020Observed: 5.39 ft at 10:45AM May 25, 2020Observed: 5.42 ft at 11:00AM May 25, 2020Observed: 5.44 ft at 11:15AM May 25, 2020Observed: 5.44 ft at 11:30AM May 25, 2020Observed: 5.4 ft at 11:45AM May 25, 2020Observed: 5.43 ft at 12:00PM May 25, 2020Observed: 5.43 ft at 12:15PM May 25, 2020Observed: 5.39 ft at 12:30PM May 25, 2020Observed: 5.41 ft at 12:45PM May 25, 2020Observed: 5.4 ft at 1:00PM May 25, 2020Observed: 5.43 ft at 1:15PM May 25, 2020Observed: 5.39 ft at 1:30PM May 25, 2020Observed: 5.4 ft at 1:45PM May 25, 2020Observed: 5.41 ft at 2:00PM May 25, 2020Observed: 5.4 ft at 2:15PM May 25, 2020Observed: 5.39 ft at 2:30PM May 25, 2020Observed: 5.44 ft at 2:45PM May 25, 2020USGS--Water Resources of the United StatesJLKW4(plotting HGIRG) Graph Created (3:49PM May 25, 2020)ObservedLatest observed value: 5.44 ft at 2:45 PM MDT 25-May-2020.
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Forecasts are not available for the Snake River below Jackson Dam. Only observed stages are available for this point.

Return to Area Map
Upstream Gauge - at Flagg Ranch Upstream Gauge Downstream Gauge Downstream Gauge - near Moose
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 15
Low Stage (in feet): -9999

Historic Crests
(1) 15,100 cfs on 06/12/1918
(2) 14,200 cfs on 06/25/1927
(3) 13,300 cfs on 06/19/1943
(4) 12,100 cfs on 06/06/1910
(5) 12,100 cfs on 06/11/1997
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 4,680 cfs on 05/18/2019
(2) 7,320 cfs on 05/25/2018
(3) 6,630 cfs on 06/07/2017
(4) 3,360 cfs on 06/06/2016
(5) 4,660 cfs on 06/01/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:10
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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
If you notice any errors in the below information, please contact our Webmaster
20 Flood stage. Minor low land flooding.
15 Bankfull stage.
11.63 Record stage---(6/19/1943).
10.41 Record flow---15,100 cfs (6/12/1918).
Photos
(1) Looking Upstream at Jackson Lake Dam---Moderate Flow
(2) Looking Upstream at Jackson Lake Dam---Low Flow
(3) Looking Upstream at Jackson Lake Dam---Low Flow
(4) Looking Downstream---Low Flow
About This Location Collapse

Latitude: 43.858333° N, Longitude: 110.585833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 6700 ft 6601 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
Riverton Weather Forecast Office
12744 West U.S. Highway 26
Riverton, WY 82501
(307) 857-3898
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Page last modified: 1-Mar-2019 12:33 AM 		Disclaimer
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