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Hydrograph River at a Glance Download
Okanogan River near Tonasket Stage (ft)Flow (kcfs)Highest Observation: 5.3 ft at 3:00PM Mar 13, 2019Observed: 5.29 ft at 3:15PM Mar 13, 2019Observed: 5.27 ft at 3:30PM Mar 13, 2019Observed: 5.26 ft at 3:45PM Mar 13, 2019Observed: 5.24 ft at 4:00PM Mar 13, 2019Observed: 5.23 ft at 4:15PM Mar 13, 2019Observed: 5.22 ft at 4:30PM Mar 13, 2019Observed: 5.22 ft at 4:45PM Mar 13, 2019Observed: 5.21 ft at 5:00PM Mar 13, 2019Observed: 5.2 ft at 5:15PM Mar 13, 2019Observed: 5.2 ft at 5:30PM Mar 13, 2019Observed: 5.19 ft at 5:45PM Mar 13, 2019Observed: 5.18 ft at 6:00PM Mar 13, 2019Observed: 5.18 ft at 6:15PM Mar 13, 2019Observed: 5.18 ft at 6:30PM Mar 13, 2019Observed: 5.18 ft at 6:45PM Mar 13, 2019Observed: 5.18 ft at 7:00PM Mar 13, 2019Observed: 5.18 ft at 7:15PM Mar 13, 2019Observed: 5.18 ft at 7:30PM Mar 13, 2019Observed: 5.17 ft at 7:45PM Mar 13, 2019Observed: 5.17 ft at 8:00PM Mar 13, 2019Observed: 5.17 ft at 8:15PM Mar 13, 2019Observed: 5.17 ft at 8:30PM Mar 13, 2019Observed: 5.17 ft at 8:45PM Mar 13, 2019Observed: 5.17 ft at 9:00PM Mar 13, 2019Observed: 5.17 ft at 9:15PM Mar 13, 2019Observed: 5.16 ft at 9:30PM Mar 13, 2019Observed: 5.16 ft at 9:45PM Mar 13, 2019Observed: 5.16 ft at 10:00PM Mar 13, 2019Observed: 5.15 ft at 10:15PM Mar 13, 2019Observed: 5.15 ft at 10:30PM Mar 13, 2019Observed: 5.15 ft at 10:45PM Mar 13, 2019Observed: 5.14 ft at 11:00PM Mar 13, 2019Observed: 5.14 ft at 11:15PM Mar 13, 2019Observed: 5.13 ft at 11:30PM Mar 13, 2019Observed: 5.13 ft at 11:45PM Mar 13, 2019Observed: 5.12 ft at 12:00AM Mar 14, 2019Observed: 5.12 ft at 12:15AM Mar 14, 2019Observed: 5.12 ft at 12:30AM Mar 14, 2019Observed: 5.12 ft at 12:45AM Mar 14, 2019Observed: 5.11 ft at 1:00AM Mar 14, 2019Observed: 5.11 ft at 1:15AM Mar 14, 2019Observed: 5.11 ft at 1:30AM Mar 14, 2019Observed: 5.11 ft at 1:45AM Mar 14, 2019Observed: 5.11 ft at 2:00AM Mar 14, 2019Observed: 5.11 ft at 2:15AM Mar 14, 2019Observed: 5.1 ft at 2:30AM Mar 14, 2019Observed: 5.1 ft at 2:45AM Mar 14, 2019Observed: 5.1 ft at 3:00AM Mar 14, 2019Observed: 5.1 ft at 3:15AM Mar 14, 2019Observed: 5.09 ft at 3:30AM Mar 14, 2019Observed: 5.09 ft at 3:45AM Mar 14, 2019Observed: 5.09 ft at 4:00AM Mar 14, 2019Observed: 5.09 ft at 4:15AM Mar 14, 2019Observed: 5.09 ft at 4:30AM Mar 14, 2019Observed: 5.09 ft at 4:45AM Mar 14, 2019Observed: 5.09 ft at 5:00AM Mar 14, 2019Observed: 5.08 ft at 5:15AM Mar 14, 2019Observed: 5.08 ft at 5:30AM Mar 14, 2019Observed: 5.08 ft at 5:45AM Mar 14, 2019Observed: 5.08 ft at 6:00AM Mar 14, 2019Observed: 5.07 ft at 6:15AM Mar 14, 2019Observed: 5.07 ft at 6:30AM Mar 14, 2019Observed: 5.07 ft at 6:45AM Mar 14, 2019Observed: 5.07 ft at 7:00AM Mar 14, 2019Observed: 5.07 ft at 7:15AM Mar 14, 2019Observed: 5.08 ft at 7:30AM Mar 14, 2019Observed: 5.08 ft at 7:45AM Mar 14, 2019Observed: 5.08 ft at 8:00AM Mar 14, 2019Observed: 5.07 ft at 8:15AM Mar 14, 2019Observed: 5.07 ft at 8:30AM Mar 14, 2019Observed: 5.07 ft at 8:45AM Mar 14, 2019Observed: 5.07 ft at 9:00AM Mar 14, 2019Observed: 5.07 ft at 9:15AM Mar 14, 2019Observed: 5.07 ft at 9:30AM Mar 14, 2019Observed: 5.07 ft at 9:45AM Mar 14, 2019Observed: 5.07 ft at 10:00AM Mar 14, 2019Observed: 5.07 ft at 10:15AM Mar 14, 2019Observed: 5.07 ft at 10:30AM Mar 14, 2019Observed: 5.07 ft at 10:45AM Mar 14, 2019Observed: 5.07 ft at 11:00AM Mar 14, 2019Observed: 5.07 ft at 11:15AM Mar 14, 2019Observed: 5.07 ft at 11:30AM Mar 14, 2019Observed: 5.07 ft at 11:45AM Mar 14, 2019Observed: 5.07 ft at 12:00PM Mar 14, 2019Observed: 5.07 ft at 12:15PM Mar 14, 2019Observed: 5.07 ft at 12:30PM Mar 14, 2019Observed: 5.07 ft at 12:45PM Mar 14, 2019Observed: 5.07 ft at 1:00PM Mar 14, 2019Observed: 5.07 ft at 1:15PM Mar 14, 2019Observed: 5.07 ft at 1:30PM Mar 14, 2019Observed: 5.06 ft at 1:45PM Mar 14, 2019Observed: 5.06 ft at 2:00PM Mar 14, 2019Observed: 5.06 ft at 2:15PM Mar 14, 2019Observed: 5.06 ft at 2:30PM Mar 14, 2019Observed: 5.06 ft at 2:45PM Mar 14, 2019Observed: 5.05 ft at 3:00PM Mar 14, 2019Observed: 5.05 ft at 3:15PM Mar 14, 2019Observed: 5.05 ft at 3:30PM Mar 14, 2019Observed: 5.05 ft at 3:45PM Mar 14, 2019Observed: 5.05 ft at 4:00PM Mar 14, 2019Observed: 5.05 ft at 4:15PM Mar 14, 2019Observed: 5.05 ft at 4:30PM Mar 14, 2019Observed: 5.05 ft at 4:45PM Mar 14, 2019Observed: 5.05 ft at 5:00PM Mar 14, 2019Observed: 5.05 ft at 5:15PM Mar 14, 2019Observed: 5.05 ft at 5:30PM Mar 14, 2019Observed: 5.05 ft at 5:45PM Mar 14, 2019Observed: 5.05 ft at 6:00PM Mar 14, 2019Observed: 5.05 ft at 6:15PM Mar 14, 2019Observed: 5.05 ft at 6:30PM Mar 14, 2019Observed: 5.05 ft at 6:45PM Mar 14, 2019Observed: 5.05 ft at 7:00PM Mar 14, 2019Observed: 5.05 ft at 7:15PM Mar 14, 2019Observed: 5.05 ft at 7:30PM Mar 14, 2019Observed: 5.05 ft at 7:45PM Mar 14, 2019Observed: 5.05 ft at 8:00PM Mar 14, 2019Observed: 5.05 ft at 8:15PM Mar 14, 2019Observed: 5.05 ft at 8:30PM Mar 14, 2019Observed: 5.05 ft at 8:45PM Mar 14, 2019Observed: 5.05 ft at 9:00PM Mar 14, 2019Observed: 5.05 ft at 9:15PM Mar 14, 2019Observed: 5.05 ft at 9:30PM Mar 14, 2019Observed: 5.06 ft at 9:45PM Mar 14, 2019Observed: 5.06 ft at 10:00PM Mar 14, 2019Observed: 5.06 ft at 10:15PM Mar 14, 2019Observed: 5.06 ft at 10:30PM Mar 14, 2019Observed: 5.06 ft at 10:45PM Mar 14, 2019Observed: 5.06 ft at 11:00PM Mar 14, 2019Observed: 5.06 ft at 11:15PM Mar 14, 2019Observed: 5.06 ft at 11:30PM Mar 14, 2019Observed: 5.06 ft at 11:45PM Mar 14, 2019Observed: 5.06 ft at 12:00AM Mar 15, 2019Observed: 5.06 ft at 12:15AM Mar 15, 2019Observed: 5.06 ft at 12:30AM Mar 15, 2019Observed: 5.06 ft at 12:45AM Mar 15, 2019Observed: 5.06 ft at 1:00AM Mar 15, 2019Observed: 5.06 ft at 1:15AM Mar 15, 2019Observed: 5.06 ft at 1:30AM Mar 15, 2019Observed: 5.07 ft at 1:45AM Mar 15, 2019Observed: 5.06 ft at 2:00AM Mar 15, 2019Observed: 5.06 ft at 2:15AM Mar 15, 2019Observed: 5.06 ft at 2:30AM Mar 15, 2019Observed: 5.06 ft at 2:45AM Mar 15, 2019Observed: 5.06 ft at 3:00AM Mar 15, 2019Observed: 5.06 ft at 3:15AM Mar 15, 2019Observed: 5.06 ft at 3:30AM Mar 15, 2019Observed: 5.06 ft at 3:45AM Mar 15, 2019Observed: 5.06 ft at 4:00AM Mar 15, 2019Observed: 5.06 ft at 4:15AM Mar 15, 2019Observed: 5.06 ft at 4:30AM Mar 15, 2019Observed: 5.06 ft at 4:45AM Mar 15, 2019Observed: 5.06 ft at 5:00AM Mar 15, 2019Observed: 5.06 ft at 5:15AM Mar 15, 2019Observed: 5.06 ft at 5:30AM Mar 15, 2019Observed: 5.06 ft at 5:45AM Mar 15, 2019Observed: 5.06 ft at 6:00AM Mar 15, 2019Observed: 5.06 ft at 6:15AM Mar 15, 2019Observed: 5.06 ft at 6:30AM Mar 15, 2019Observed: 5.06 ft at 6:45AM Mar 15, 2019Observed: 5.06 ft at 7:00AM Mar 15, 2019Observed: 5.06 ft at 7:15AM Mar 15, 2019Observed: 5.06 ft at 7:30AM Mar 15, 2019Observed: 5.06 ft at 7:45AM Mar 15, 2019Observed: 5.06 ft at 8:00AM Mar 15, 2019Observed: 5.06 ft at 8:15AM Mar 15, 2019Observed: 5.06 ft at 8:30AM Mar 15, 2019Observed: 5.07 ft at 8:45AM Mar 15, 2019Observed: 5.07 ft at 9:00AM Mar 15, 2019Observed: 5.07 ft at 9:15AM Mar 15, 2019Observed: 5.07 ft at 9:30AM Mar 15, 2019Observed: 5.06 ft at 9:45AM Mar 15, 2019Observed: 5.06 ft at 10:00AM Mar 15, 2019Observed: 5.06 ft at 10:15AM Mar 15, 2019Observed: 5.06 ft at 10:30AM Mar 15, 2019Observed: 5.06 ft at 10:45AM Mar 15, 2019Observed: 5.06 ft at 11:00AM Mar 15, 2019Observed: 5.06 ft at 11:15AM Mar 15, 2019Observed: 5.06 ft at 11:30AM Mar 15, 2019Observed: 5.07 ft at 11:45AM Mar 15, 2019Observed: 5.06 ft at 12:00PM Mar 15, 2019Observed: 5.06 ft at 12:15PM Mar 15, 2019Observed: 5.06 ft at 12:30PM Mar 15, 2019Observed: 5.06 ft at 12:45PM Mar 15, 2019Observed: 5.06 ft at 1:00PM Mar 15, 2019Observed: 5.07 ft at 1:15PM Mar 15, 2019Observed: 5.06 ft at 1:30PM Mar 15, 2019Observed: 5.07 ft at 1:45PM Mar 15, 2019Observed: 5.06 ft at 2:00PM Mar 15, 2019Observed: 5.06 ft at 2:15PM Mar 15, 2019Observed: 5.07 ft at 2:30PM Mar 15, 2019Observed: 5.06 ft at 2:45PM Mar 15, 2019Observed: 5.06 ft at 3:00PM Mar 15, 2019Observed: 5.07 ft at 3:15PM Mar 15, 2019Observed: 5.07 ft at 3:30PM Mar 15, 2019Observed: 5.07 ft at 3:45PM Mar 15, 2019Observed: 5.07 ft at 4:00PM Mar 15, 2019Observed: 5.07 ft at 4:15PM Mar 15, 2019Observed: 5.06 ft at 4:30PM Mar 15, 2019Observed: 5.07 ft at 4:45PM Mar 15, 2019Observed: 5.07 ft at 5:00PM Mar 15, 2019Observed: 5.07 ft at 5:15PM Mar 15, 2019Observed: 5.07 ft at 5:30PM Mar 15, 2019Observed: 5.07 ft at 5:45PM Mar 15, 2019Observed: 5.07 ft at 6:00PM Mar 15, 2019Observed: 5.07 ft at 6:15PM Mar 15, 2019Observed: 5.07 ft at 6:30PM Mar 15, 2019Observed: 5.07 ft at 6:45PM Mar 15, 2019Observed: 5.07 ft at 7:00PM Mar 15, 2019Observed: 5.07 ft at 7:15PM Mar 15, 2019Observed: 5.07 ft at 7:30PM Mar 15, 2019Observed: 5.07 ft at 7:45PM Mar 15, 2019Observed: 5.07 ft at 8:00PM Mar 15, 2019Observed: 5.07 ft at 8:15PM Mar 15, 2019Observed: 5.07 ft at 8:30PM Mar 15, 2019Observed: 5.07 ft at 8:45PM Mar 15, 2019Observed: 5.07 ft at 9:00PM Mar 15, 2019Observed: 5.07 ft at 9:15PM Mar 15, 2019Observed: 5.07 ft at 9:30PM Mar 15, 2019Observed: 5.07 ft at 9:45PM Mar 15, 2019Observed: 5.07 ft at 10:00PM Mar 15, 2019Observed: 5.07 ft at 10:15PM Mar 15, 2019Observed: 5.07 ft at 10:30PM Mar 15, 2019Observed: 5.07 ft at 10:45PM Mar 15, 2019Observed: 5.07 ft at 11:00PM Mar 15, 2019Observed: 5.06 ft at 11:15PM Mar 15, 2019Observed: 5.06 ft at 11:30PM Mar 15, 2019Observed: 5.06 ft at 11:45PM Mar 15, 2019Observed: 5.06 ft at 12:00AM Mar 16, 2019Observed: 5.06 ft at 12:15AM Mar 16, 2019Observed: 5.06 ft at 12:30AM Mar 16, 2019Observed: 5.06 ft at 12:45AM Mar 16, 2019Observed: 5.05 ft at 1:00AM Mar 16, 2019Observed: 5.05 ft at 1:15AM Mar 16, 2019Observed: 5.05 ft at 1:30AM Mar 16, 2019Observed: 5.05 ft at 1:45AM Mar 16, 2019Observed: 5.05 ft at 2:00AM Mar 16, 2019Observed: 5.05 ft at 2:15AM Mar 16, 2019Observed: 5.05 ft at 2:30AM Mar 16, 2019Observed: 5.05 ft at 2:45AM Mar 16, 2019Observed: 5.05 ft at 3:00AM Mar 16, 2019Observed: 5.04 ft at 3:15AM Mar 16, 2019Observed: 5.04 ft at 3:30AM Mar 16, 2019Observed: 5.04 ft at 3:45AM Mar 16, 2019Observed: 5.04 ft at 4:00AM Mar 16, 2019Observed: 5.04 ft at 4:15AM Mar 16, 2019Observed: 5.04 ft at 4:30AM Mar 16, 2019Observed: 5.04 ft at 4:45AM Mar 16, 2019Observed: 5.04 ft at 5:00AM Mar 16, 2019Observed: 5.04 ft at 5:15AM Mar 16, 2019Observed: 5.04 ft at 5:30AM Mar 16, 2019Observed: 5.04 ft at 5:45AM Mar 16, 2019Observed: 5.03 ft at 6:00AM Mar 16, 2019Observed: 5.03 ft at 6:15AM Mar 16, 2019Observed: 5.03 ft at 6:30AM Mar 16, 2019Observed: 5.03 ft at 6:45AM Mar 16, 2019Observed: 5.03 ft at 7:00AM Mar 16, 2019Observed: 5.03 ft at 7:15AM Mar 16, 2019Observed: 5.03 ft at 7:30AM Mar 16, 2019Observed: 5.03 ft at 7:45AM Mar 16, 2019Observed: 5.03 ft at 8:00AM Mar 16, 2019Observed: 5.02 ft at 8:15AM Mar 16, 2019Observed: 5.03 ft at 8:30AM Mar 16, 2019Observed: 5.02 ft at 8:45AM Mar 16, 2019Observed: 5.02 ft at 9:00AM Mar 16, 2019Observed: 5.02 ft at 9:15AM Mar 16, 2019Observed: 5.02 ft at 9:30AM Mar 16, 2019Observed: 5.02 ft at 9:45AM Mar 16, 2019Observed: 5.02 ft at 10:00AM Mar 16, 2019Observed: 5.02 ft at 10:15AM Mar 16, 2019Observed: 5.02 ft at 10:30AM Mar 16, 2019Observed: 5.02 ft at 10:45AM Mar 16, 2019Observed: 5.02 ft at 11:00AM Mar 16, 2019Observed: 5.02 ft at 11:15AM Mar 16, 2019Observed: 5.02 ft at 11:30AM Mar 16, 2019Observed: 5.02 ft at 11:45AM Mar 16, 2019Observed: 5.02 ft at 12:00PM Mar 16, 2019Observed: 5.02 ft at 12:15PM Mar 16, 2019Observed: 5.02 ft at 12:30PM Mar 16, 2019Observed: 5.02 ft at 12:45PM Mar 16, 2019Observed: 5.02 ft at 1:00PM Mar 16, 2019Observed: 5.02 ft at 1:15PM Mar 16, 2019Observed: 5.02 ft at 1:30PM Mar 16, 2019Observed: 5.02 ft at 1:45PM Mar 16, 2019Observed: 5.02 ft at 2:00PM Mar 16, 2019Observed: 5.02 ft at 2:15PM Mar 16, 2019Observed: 5.02 ft at 2:30PM Mar 16, 2019Observed: 5.02 ft at 2:45PM Mar 16, 2019Observed: 5.02 ft at 3:00PM Mar 16, 2019Observed: 5.02 ft at 3:15PM Mar 16, 2019Observed: 5.02 ft at 3:30PM Mar 16, 2019Observed: 5.02 ft at 3:45PM Mar 16, 2019Observed: 5.02 ft at 4:00PM Mar 16, 2019Observed: 5.02 ft at 4:15PM Mar 16, 2019Observed: 5.02 ft at 4:30PM Mar 16, 2019Observed: 5.02 ft at 4:45PM Mar 16, 2019Observed: 5.02 ft at 5:00PM Mar 16, 2019Observed: 5.02 ft at 5:15PM Mar 16, 2019Observed: 5.02 ft at 5:30PM Mar 16, 2019Observed: 5.02 ft at 5:45PM Mar 16, 2019Observed: 5.02 ft at 6:00PM Mar 16, 2019Observed: 5.02 ft at 6:15PM Mar 16, 2019Observed: 5.02 ft at 6:30PM Mar 16, 2019Observed: 5.02 ft at 6:45PM Mar 16, 2019Observed: 5.03 ft at 7:00PM Mar 16, 2019Observed: 5.03 ft at 7:15PM Mar 16, 2019Observed: 5.03 ft at 7:30PM Mar 16, 2019Observed: 5.03 ft at 7:45PM Mar 16, 2019Observed: 5.03 ft at 8:00PM Mar 16, 2019Observed: 5.04 ft at 8:15PM Mar 16, 2019Observed: 5.04 ft at 8:30PM Mar 16, 2019Observed: 5.04 ft at 8:45PM Mar 16, 2019Observed: 5.03 ft at 9:00PM Mar 16, 2019Observed: 5.03 ft at 9:15PM Mar 16, 2019Observed: 5.03 ft at 9:30PM Mar 16, 2019Observed: 5.04 ft at 9:45PM Mar 16, 2019Observed: 5.04 ft at 10:00PM Mar 16, 2019Observed: 5.04 ft at 10:15PM Mar 16, 2019Observed: 5.04 ft at 10:30PM Mar 16, 2019Observed: 5.03 ft at 10:45PM Mar 16, 2019Observed: 5.04 ft at 11:00PM Mar 16, 2019Observed: 5.04 ft at 11:15PM Mar 16, 2019Observed: 5.04 ft at 11:30PM Mar 16, 2019Observed: 5.04 ft at 11:45PM Mar 16, 2019Observed: 5.04 ft at 12:00AM Mar 17, 2019Observed: 5.04 ft at 12:15AM Mar 17, 2019Observed: 5.04 ft at 12:30AM Mar 17, 2019Observed: 5.04 ft at 12:45AM Mar 17, 2019Observed: 5.04 ft at 1:00AM Mar 17, 2019Observed: 5.04 ft at 1:15AM Mar 17, 2019Observed: 5.04 ft at 1:30AM Mar 17, 2019Observed: 5.04 ft at 1:45AM Mar 17, 2019Observed: 5.04 ft at 2:00AM Mar 17, 2019Observed: 5.04 ft at 2:15AM Mar 17, 2019Observed: 5.04 ft at 2:30AM Mar 17, 2019Observed: 5.04 ft at 2:45AM Mar 17, 2019Observed: 5.04 ft at 3:00AM Mar 17, 2019Observed: 5.04 ft at 3:15AM Mar 17, 2019Observed: 5.04 ft at 3:30AM Mar 17, 2019Observed: 5.04 ft at 3:45AM Mar 17, 2019Observed: 5.04 ft at 4:00AM Mar 17, 2019Observed: 5.04 ft at 4:15AM Mar 17, 2019Observed: 5.04 ft at 4:30AM Mar 17, 2019Observed: 5.04 ft at 4:45AM Mar 17, 2019Observed: 5.04 ft at 5:00AM Mar 17, 2019Observed: 5.04 ft at 5:15AM Mar 17, 2019Observed: 5.04 ft at 5:30AM Mar 17, 2019Observed: 5.04 ft at 5:45AM Mar 17, 2019Observed: 5.04 ft at 6:00AM Mar 17, 2019Observed: 5.04 ft at 6:15AM Mar 17, 2019Observed: 5.04 ft at 6:30AM Mar 17, 2019Observed: 5.04 ft at 6:45AM Mar 17, 2019Observed: 5.04 ft at 7:00AM Mar 17, 2019Observed: 5.04 ft at 7:15AM Mar 17, 2019Observed: 5.04 ft at 7:30AM Mar 17, 2019Observed: 5.04 ft at 7:45AM Mar 17, 2019Observed: 5.04 ft at 8:00AM Mar 17, 2019Observed: 5.04 ft at 8:15AM Mar 17, 2019Observed: 5.04 ft at 8:30AM Mar 17, 2019Observed: 5.04 ft at 8:45AM Mar 17, 2019Observed: 5.04 ft at 9:00AM Mar 17, 2019Observed: 5.04 ft at 9:15AM Mar 17, 2019Observed: 5.04 ft at 9:30AM Mar 17, 2019Observed: 5.04 ft at 9:45AM Mar 17, 2019Observed: 5.04 ft at 10:00AM Mar 17, 2019Observed: 5.04 ft at 10:15AM Mar 17, 2019Observed: 5.04 ft at 10:30AM Mar 17, 2019Observed: 5.04 ft at 10:45AM Mar 17, 2019Observed: 5.04 ft at 11:00AM Mar 17, 2019Observed: 5.04 ft at 11:15AM Mar 17, 2019Observed: 5.04 ft at 11:30AM Mar 17, 2019Observed: 5.04 ft at 11:45AM Mar 17, 2019Observed: 5.03 ft at 12:00PM Mar 17, 2019Observed: 5.03 ft at 12:15PM Mar 17, 2019Observed: 5.03 ft at 12:30PM Mar 17, 2019Observed: 5.03 ft at 12:45PM Mar 17, 2019Observed: 5.03 ft at 1:00PM Mar 17, 2019Observed: 5.03 ft at 1:15PM Mar 17, 2019Observed: 5.03 ft at 1:30PM Mar 17, 2019Observed: 5.03 ft at 1:45PM Mar 17, 2019Observed: 5.03 ft at 2:00PM Mar 17, 2019Observed: 5.03 ft at 2:15PM Mar 17, 2019Observed: 5.04 ft at 2:30PM Mar 17, 2019Observed: 5.03 ft at 2:45PM Mar 17, 2019Observed: 5.03 ft at 3:00PM Mar 17, 2019Observed: 5.03 ft at 3:15PM Mar 17, 2019Observed: 5.03 ft at 3:30PM Mar 17, 2019Observed: 5.04 ft at 3:45PM Mar 17, 2019Observed: 5.03 ft at 4:00PM Mar 17, 2019Observed: 5.04 ft at 4:15PM Mar 17, 2019Observed: 5.04 ft at 4:30PM Mar 17, 2019Observed: 5.04 ft at 4:45PM Mar 17, 2019Observed: 5.04 ft at 5:00PM Mar 17, 2019Observed: 5.04 ft at 5:15PM Mar 17, 2019Observed: 5.04 ft at 5:30PM Mar 17, 2019Observed: 5.04 ft at 5:45PM Mar 17, 2019Observed: 5.04 ft at 6:00PM Mar 17, 2019Observed: 5.04 ft at 6:15PM Mar 17, 2019Observed: 5.05 ft at 6:30PM Mar 17, 2019Observed: 5.05 ft at 6:45PM Mar 17, 2019Observed: 5.05 ft at 7:00PM Mar 17, 2019Observed: 5.05 ft at 7:15PM Mar 17, 2019Observed: 5.05 ft at 7:30PM Mar 17, 2019Observed: 5.05 ft at 7:45PM Mar 17, 2019Observed: 5.05 ft at 8:00PM Mar 17, 2019Observed: 5.05 ft at 8:15PM Mar 17, 2019Observed: 5.05 ft at 8:30PM Mar 17, 2019Observed: 5.05 ft at 8:45PM Mar 17, 2019Observed: 5.05 ft at 9:00PM Mar 17, 2019Observed: 5.05 ft at 9:15PM Mar 17, 2019Observed: 5.05 ft at 9:30PM Mar 17, 2019Observed: 5.05 ft at 9:45PM Mar 17, 2019Observed: 5.06 ft at 10:00PM Mar 17, 2019Observed: 5.06 ft at 10:15PM Mar 17, 2019Observed: 5.06 ft at 10:30PM Mar 17, 2019Observed: 5.06 ft at 10:45PM Mar 17, 2019Observed: 5.06 ft at 11:00PM Mar 17, 2019Observed: 5.06 ft at 11:15PM Mar 17, 2019Observed: 5.06 ft at 11:30PM Mar 17, 2019Observed: 5.06 ft at 11:45PM Mar 17, 2019Observed: 5.06 ft at 12:00AM Mar 18, 2019Observed: 5.06 ft at 12:15AM Mar 18, 2019Observed: 5.06 ft at 12:30AM Mar 18, 2019Observed: 5.06 ft at 12:45AM Mar 18, 2019Observed: 5.07 ft at 1:00AM Mar 18, 2019Observed: 5.07 ft at 1:15AM Mar 18, 2019Observed: 5.07 ft at 1:30AM Mar 18, 2019Observed: 5.07 ft at 1:45AM Mar 18, 2019Observed: 5.07 ft at 2:00AM Mar 18, 2019Observed: 5.06 ft at 2:15AM Mar 18, 2019Observed: 5.06 ft at 2:30AM Mar 18, 2019Observed: 5.06 ft at 2:45AM Mar 18, 2019Observed: 5.06 ft at 3:00AM Mar 18, 2019Observed: 5.06 ft at 3:15AM Mar 18, 2019Observed: 5.06 ft at 3:30AM Mar 18, 2019Observed: 5.06 ft at 3:45AM Mar 18, 2019Observed: 5.06 ft at 4:00AM Mar 18, 2019Observed: 5.06 ft at 4:15AM Mar 18, 2019Observed: 5.06 ft at 4:30AM Mar 18, 2019Observed: 5.06 ft at 4:45AM Mar 18, 2019Observed: 5.06 ft at 5:00AM Mar 18, 2019Observed: 5.06 ft at 5:15AM Mar 18, 2019Observed: 5.06 ft at 5:30AM Mar 18, 2019Observed: 5.06 ft at 5:45AM Mar 18, 2019Observed: 5.06 ft at 6:00AM Mar 18, 2019Observed: 5.06 ft at 6:15AM Mar 18, 2019Observed: 5.06 ft at 6:30AM Mar 18, 2019Observed: 5.06 ft at 6:45AM Mar 18, 2019Observed: 5.06 ft at 7:00AM Mar 18, 2019Observed: 5.06 ft at 7:15AM Mar 18, 2019Observed: 5.06 ft at 7:30AM Mar 18, 2019Observed: 5.06 ft at 7:45AM Mar 18, 2019Observed: 5.05 ft at 8:00AM Mar 18, 2019Observed: 5.05 ft at 8:15AM Mar 18, 2019Observed: 5.05 ft at 8:30AM Mar 18, 2019Observed: 5.05 ft at 8:45AM Mar 18, 2019Observed: 5.06 ft at 9:00AM Mar 18, 2019Observed: 5.05 ft at 9:15AM Mar 18, 2019Observed: 5.05 ft at 9:30AM Mar 18, 2019Observed: 5.05 ft at 9:45AM Mar 18, 2019Observed: 5.06 ft at 10:00AM Mar 18, 2019Observed: 5.05 ft at 10:15AM Mar 18, 2019Observed: 5.05 ft at 10:30AM Mar 18, 2019Observed: 5.05 ft at 10:45AM Mar 18, 2019Observed: 5.05 ft at 11:00AM Mar 18, 2019Observed: 5.05 ft at 11:15AM Mar 18, 2019Observed: 5.05 ft at 11:30AM Mar 18, 2019Observed: 5.05 ft at 11:45AM Mar 18, 2019Observed: 5.05 ft at 12:00PM Mar 18, 2019Observed: 5.05 ft at 12:15PM Mar 18, 2019Observed: 5.05 ft at 12:30PM Mar 18, 2019Observed: 5.05 ft at 12:45PM Mar 18, 2019Observed: 5.05 ft at 1:00PM Mar 18, 2019Observed: 5.05 ft at 1:15PM Mar 18, 2019Observed: 5.05 ft at 1:30PM Mar 18, 2019Observed: 5.05 ft at 1:45PM Mar 18, 2019Observed: 5.05 ft at 2:00PM Mar 18, 2019Observed: 5.05 ft at 2:15PM Mar 18, 2019Observed: 5.05 ft at 2:30PM Mar 18, 2019Observed: 5.06 ft at 2:45PM Mar 18, 2019Observed: 5.06 ft at 3:00PM Mar 18, 2019Observed: 5.06 ft at 3:15PM Mar 18, 2019Observed: 5.06 ft at 3:30PM Mar 18, 2019Observed: 5.06 ft at 3:45PM Mar 18, 2019Observed: 5.06 ft at 4:00PM Mar 18, 2019Observed: 5.06 ft at 4:15PM Mar 18, 2019Observed: 5.06 ft at 4:30PM Mar 18, 2019Observed: 5.06 ft at 4:45PM Mar 18, 2019Observed: 5.06 ft at 5:00PM Mar 18, 2019Observed: 5.06 ft at 5:15PM Mar 18, 2019Observed: 5.06 ft at 5:30PM Mar 18, 2019Observed: 5.05 ft at 5:45PM Mar 18, 2019Observed: 5.05 ft at 6:00PM Mar 18, 2019Observed: 5.05 ft at 6:15PM Mar 18, 2019Observed: 5.05 ft at 6:30PM Mar 18, 2019Observed: 5.05 ft at 6:45PM Mar 18, 2019Observed: 5.05 ft at 7:00PM Mar 18, 2019Observed: 5.04 ft at 7:15PM Mar 18, 2019Observed: 5.04 ft at 7:30PM Mar 18, 2019Observed: 5.03 ft at 7:45PM Mar 18, 2019Observed: 5.03 ft at 8:00PM Mar 18, 2019Observed: 5.03 ft at 8:15PM Mar 18, 2019Observed: 5.02 ft at 8:30PM Mar 18, 2019Observed: 5.02 ft at 8:45PM Mar 18, 2019Observed: 5.02 ft at 9:00PM Mar 18, 2019Observed: 5.01 ft at 9:15PM Mar 18, 2019Observed: 5 ft at 9:30PM Mar 18, 2019Observed: 5 ft at 9:45PM Mar 18, 2019Observed: 4.99 ft at 10:00PM Mar 18, 2019Observed: 4.99 ft at 10:15PM Mar 18, 2019Observed: 4.99 ft at 10:30PM Mar 18, 2019Observed: 4.98 ft at 10:45PM Mar 18, 2019Observed: 4.97 ft at 11:00PM Mar 18, 2019Observed: 4.97 ft at 11:15PM Mar 18, 2019Observed: 4.97 ft at 11:30PM Mar 18, 2019Observed: 4.96 ft at 11:45PM Mar 18, 2019Observed: 4.96 ft at 12:00AM Mar 19, 2019Observed: 4.95 ft at 12:15AM Mar 19, 2019Observed: 4.95 ft at 12:30AM Mar 19, 2019Observed: 4.94 ft at 12:45AM Mar 19, 2019Observed: 4.94 ft at 1:00AM Mar 19, 2019Observed: 4.93 ft at 1:15AM Mar 19, 2019Observed: 4.93 ft at 1:30AM Mar 19, 2019Observed: 4.92 ft at 1:45AM Mar 19, 2019Observed: 4.91 ft at 2:00AM Mar 19, 2019Observed: 4.91 ft at 2:15AM Mar 19, 2019Observed: 4.91 ft at 2:30AM Mar 19, 2019Observed: 4.9 ft at 2:45AM Mar 19, 2019Observed: 4.9 ft at 3:00AM Mar 19, 2019Observed: 4.9 ft at 3:15AM Mar 19, 2019Observed: 4.89 ft at 3:30AM Mar 19, 2019Observed: 4.89 ft at 3:45AM Mar 19, 2019Observed: 4.89 ft at 4:00AM Mar 19, 2019Observed: 4.89 ft at 4:15AM Mar 19, 2019Observed: 4.89 ft at 4:30AM Mar 19, 2019Observed: 4.88 ft at 4:45AM Mar 19, 2019Observed: 4.88 ft at 5:00AM Mar 19, 2019Observed: 4.88 ft at 5:15AM Mar 19, 2019Observed: 4.88 ft at 5:30AM Mar 19, 2019Observed: 4.87 ft at 5:45AM Mar 19, 2019Observed: 4.87 ft at 6:00AM Mar 19, 2019Observed: 4.87 ft at 6:15AM Mar 19, 2019Observed: 4.87 ft at 6:30AM Mar 19, 2019Observed: 4.87 ft at 6:45AM Mar 19, 2019Observed: 4.87 ft at 7:00AM Mar 19, 2019Observed: 4.86 ft at 7:15AM Mar 19, 2019Observed: 4.86 ft at 7:30AM Mar 19, 2019Observed: 4.86 ft at 7:45AM Mar 19, 2019Observed: 4.86 ft at 8:00AM Mar 19, 2019Observed: 4.86 ft at 8:15AM Mar 19, 2019Observed: 4.86 ft at 8:30AM Mar 19, 2019Observed: 4.86 ft at 8:45AM Mar 19, 2019Observed: 4.86 ft at 9:00AM Mar 19, 2019Observed: 4.86 ft at 9:15AM Mar 19, 2019Observed: 4.86 ft at 9:30AM Mar 19, 2019Observed: 4.85 ft at 9:45AM Mar 19, 2019Observed: 4.85 ft at 10:00AM Mar 19, 2019Observed: 4.85 ft at 10:15AM Mar 19, 2019Observed: 4.85 ft at 10:30AM Mar 19, 2019Observed: 4.85 ft at 10:45AM Mar 19, 2019Observed: 4.85 ft at 11:00AM Mar 19, 2019Observed: 4.85 ft at 11:15AM Mar 19, 2019Observed: 4.85 ft at 11:30AM Mar 19, 2019Observed: 4.85 ft at 11:45AM Mar 19, 2019Observed: 4.85 ft at 12:00PM Mar 19, 2019Observed: 4.85 ft at 12:15PM Mar 19, 2019Observed: 4.85 ft at 12:30PM Mar 19, 2019Observed: 4.85 ft at 12:45PM Mar 19, 2019Observed: 4.85 ft at 1:00PM Mar 19, 2019Observed: 4.85 ft at 1:15PM Mar 19, 2019Observed: 4.85 ft at 1:30PM Mar 19, 2019Observed: 4.85 ft at 1:45PM Mar 19, 2019Observed: 4.85 ft at 2:00PM Mar 19, 2019Observed: 4.85 ft at 2:15PM Mar 19, 2019Observed: 4.85 ft at 2:30PM Mar 19, 2019Observed: 4.85 ft at 2:45PM Mar 19, 2019Observed: 4.85 ft at 3:00PM Mar 19, 2019Observed: 4.85 ft at 3:15PM Mar 19, 2019Observed: 4.85 ft at 3:30PM Mar 19, 2019Observed: 4.85 ft at 3:45PM Mar 19, 2019Observed: 4.85 ft at 4:00PM Mar 19, 2019Observed: 4.85 ft at 4:15PM Mar 19, 2019Observed: 4.85 ft at 4:30PM Mar 19, 2019Observed: 4.85 ft at 4:45PM Mar 19, 2019Observed: 4.85 ft at 5:00PM Mar 19, 2019Observed: 4.85 ft at 5:15PM Mar 19, 2019Observed: 4.85 ft at 5:30PM Mar 19, 2019Observed: 4.86 ft at 5:45PM Mar 19, 2019Observed: 4.86 ft at 6:00PM Mar 19, 2019Observed: 4.86 ft at 6:15PM Mar 19, 2019Observed: 4.86 ft at 6:30PM Mar 19, 2019Observed: 4.87 ft at 6:45PM Mar 19, 2019Observed: 4.87 ft at 7:00PM Mar 19, 2019Observed: 4.87 ft at 7:15PM Mar 19, 2019Observed: 4.87 ft at 7:30PM Mar 19, 2019Observed: 4.87 ft at 7:45PM Mar 19, 2019Observed: 4.87 ft at 8:00PM Mar 19, 2019Observed: 4.88 ft at 8:15PM Mar 19, 2019Observed: 4.88 ft at 8:30PM Mar 19, 2019Observed: 4.88 ft at 8:45PM Mar 19, 2019Observed: 4.88 ft at 9:00PM Mar 19, 2019Observed: 4.89 ft at 9:15PM Mar 19, 2019Observed: 4.89 ft at 9:30PM Mar 19, 2019Observed: 4.89 ft at 9:45PM Mar 19, 2019Observed: 4.89 ft at 10:00PM Mar 19, 2019Observed: 4.9 ft at 10:15PM Mar 19, 2019Observed: 4.9 ft at 10:30PM Mar 19, 2019Observed: 4.9 ft at 10:45PM Mar 19, 2019Observed: 4.9 ft at 11:00PM Mar 19, 2019Observed: 4.9 ft at 11:15PM Mar 19, 2019Observed: 4.9 ft at 11:30PM Mar 19, 2019Observed: 4.9 ft at 11:45PM Mar 19, 2019Observed: 4.9 ft at 12:00AM Mar 20, 2019Observed: 4.9 ft at 12:15AM Mar 20, 2019Observed: 4.89 ft at 12:30AM Mar 20, 2019Observed: 4.89 ft at 12:45AM Mar 20, 2019Observed: 4.89 ft at 1:00AM Mar 20, 2019Observed: 4.89 ft at 1:15AM Mar 20, 2019Observed: 4.89 ft at 1:30AM Mar 20, 2019Observed: 4.89 ft at 1:45AM Mar 20, 2019Observed: 4.88 ft at 2:00AM Mar 20, 2019Observed: 4.88 ft at 2:15AM Mar 20, 2019Observed: 4.88 ft at 2:30AM Mar 20, 2019Observed: 4.88 ft at 2:45AM Mar 20, 2019Observed: 4.88 ft at 3:00AM Mar 20, 2019Observed: 4.87 ft at 3:15AM Mar 20, 2019Observed: 4.87 ft at 3:30AM Mar 20, 2019Observed: 4.87 ft at 3:45AM Mar 20, 2019Observed: 4.87 ft at 4:00AM Mar 20, 2019Observed: 4.87 ft at 4:15AM Mar 20, 2019Observed: 4.87 ft at 4:30AM Mar 20, 2019Observed: 4.87 ft at 4:45AM Mar 20, 2019Observed: 4.87 ft at 5:00AM Mar 20, 2019Observed: 4.86 ft at 5:15AM Mar 20, 2019Observed: 4.86 ft at 5:30AM Mar 20, 2019Observed: 4.86 ft at 5:45AM Mar 20, 2019Observed: 4.86 ft at 6:00AM Mar 20, 2019Observed: 4.86 ft at 6:15AM Mar 20, 2019Observed: 4.86 ft at 6:30AM Mar 20, 2019Observed: 4.86 ft at 6:45AM Mar 20, 2019Observed: 4.86 ft at 7:00AM Mar 20, 2019Observed: 4.86 ft at 7:15AM Mar 20, 2019Observed: 4.86 ft at 7:30AM Mar 20, 2019Observed: 4.86 ft at 7:45AM Mar 20, 2019Observed: 4.86 ft at 8:00AM Mar 20, 2019Observed: 4.86 ft at 8:15AM Mar 20, 2019Observed: 4.86 ft at 8:30AM Mar 20, 2019Observed: 4.86 ft at 8:45AM Mar 20, 2019Observed: 4.86 ft at 9:00AM Mar 20, 2019Observed: 4.86 ft at 9:15AM Mar 20, 2019Observed: 4.86 ft at 9:30AM Mar 20, 2019Observed: 4.86 ft at 9:45AM Mar 20, 2019Observed: 4.86 ft at 10:00AM Mar 20, 2019Observed: 4.86 ft at 10:15AM Mar 20, 2019Observed: 4.85 ft at 10:30AM Mar 20, 2019Observed: 4.85 ft at 10:45AM Mar 20, 2019Observed: 4.85 ft at 11:00AM Mar 20, 2019Observed: 4.85 ft at 11:15AM Mar 20, 2019Observed: 4.85 ft at 11:30AM Mar 20, 2019Observed: 4.85 ft at 11:45AM Mar 20, 2019Observed: 4.85 ft at 12:00PM Mar 20, 2019Observed: 4.85 ft at 12:15PM Mar 20, 2019Observed: 4.85 ft at 12:30PM Mar 20, 2019Observed: 4.85 ft at 12:45PM Mar 20, 2019Observed: 4.85 ft at 1:00PM Mar 20, 2019Observed: 4.85 ft at 1:15PM Mar 20, 2019Observed: 4.85 ft at 1:30PM Mar 20, 2019Observed: 4.85 ft at 1:45PM Mar 20, 2019Observed: 4.85 ft at 2:00PM Mar 20, 2019Observed: 4.85 ft at 2:15PM Mar 20, 2019Forecast: 4.86 ft 5:00PM Mar 20, 2019Forecast: 4.87 ft 11:00PM Mar 20, 2019Forecast: 4.9 ft 5:00AM Mar 21, 2019Forecast: 4.94 ft 11:00AM Mar 21, 2019Forecast: 4.98 ft 5:00PM Mar 21, 2019Forecast: 5.03 ft 11:00PM Mar 21, 2019Forecast: 5.08 ft 5:00AM Mar 22, 2019Forecast: 5.14 ft 11:00AM Mar 22, 2019Forecast: 5.2 ft 5:00PM Mar 22, 2019Forecast: 5.26 ft 11:00PM Mar 22, 2019Forecast: 5.33 ft 5:00AM Mar 23, 2019Forecast: 5.39 ft 11:00AM Mar 23, 2019Forecast: 5.44 ft 5:00PM Mar 23, 2019Forecast: 5.49 ft 11:00PM Mar 23, 2019Forecast: 5.54 ft 5:00AM Mar 24, 2019Forecast: 5.58 ft 11:00AM Mar 24, 2019Forecast: 5.62 ft 5:00PM Mar 24, 2019Forecast: 5.66 ft 11:00PM Mar 24, 2019Forecast: 5.7 ft 5:00AM Mar 25, 2019Forecast: 5.75 ft 11:00AM Mar 25, 2019Forecast: 5.79 ft 5:00PM Mar 25, 2019Forecast: 5.82 ft 11:00PM Mar 25, 2019Forecast: 5.86 ft 5:00AM Mar 26, 2019Forecast: 5.89 ft 11:00AM Mar 26, 2019Forecast: 5.91 ft 5:00PM Mar 26, 2019Forecast: 5.93 ft 11:00PM Mar 26, 2019Highest Forecast: 5.94 ft 5:00AM Mar 27, 2019Highest Forecast: 5.94 ft 11:00AM Mar 27, 2019USGS--Water Resources of the United StatesTONW1(plotting HGIRG) Graph Created (2:46PM Mar 20, 2019)ObservedForecast (issued 8:37AM Mar 20)Latest observed value: 4.85 ft at 2:15 PM PDT 20-Mar-2019. Flood Stage is 15 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.

NOTE: Forecasts for the Okanogan River near Tonasket are issued routinely year-round.

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Upstream Gauge - at Oroville Upstream Gauge Downstream Gauge Downstream Gauge - at Malott
Flood Categories (in feet)
Major Flood Stage: 18
Moderate Flood Stage: 17
Flood Stage: 15
Action Stage: 14
Low Stage (in feet): 0

Historic Crests
(1) 22.54 ft on 06/02/1972
(2) 21.79 ft on 05/31/1948
(3) 19.71 ft on 05/12/2018
(4) 18.79 ft on 06/19/1974
(5) 18.66 ft on 06/18/1950
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.71 ft on 05/12/2018
(2) 17.04 ft on 06/02/2017
(3) 15.34 ft on 05/14/2017
(4) 15.83 ft on 05/25/2014
(5) 15.80 ft on 05/19/2014
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 3.43 ft on 09/05/1931
Zoom Level:11
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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
22 Severe flooding of surrounding cropland is likely. Damage is possible to numerous homes, outbuildings, irrigation systems and roads adjacent to the river. Water will be over Highway 97 near Cordell and other areas between Tonasket and Oroville.
19.5 Buildings along the river on Brooks Tract Road in East Omak will be flooded and utilities will be impacted.
19 Water may be into homes along the river in and near Tonasket. Water will start to come over the banks at Brooks Track Rd in East Omak.
18 Water will be approaching homes along the river in and near Tonasket. Major flooding of surrounding cropland is likely. Some homes and buildings adjacent to the river will experience some basement and first floor flooding.
17 Low lying fields and pasture land in the flood plain along the Okanogan river valley, from Oroville to Okanogan, will be flooded. Some homes near the river in Okanogan may experience some basement flooding from seepage. Water will be between the railroad and Highway 97 near Cordell, south of Oroville. Water will be against the shoulder of Omak River Road across from Wanacut Creek.
16 Pasture land between Rodeo Track Road and Benton Street, on the east side of the river near Omak, will begin to flood.
15 Minor flooding of low-lying areas is likely between Oroville and Tonasket.
Low Water Impacts Collapse
If you notice any errors in the below information, please contact our Webmaster
600 cfs Minimum base flow for August 15 and September 1st & 15th at this river gage, which is the lowest base flow of the year. The affected stream reach is from the confluence of Chewiliken Creek to confluence of Similkameen River. Water-rights junior to the base flows established in the rule may be restricted if streamflow drops below this value. For more information on this and the minimum base flows for other times in the year and for other reaches, refer to Washington Administrative Code (WAC) Chapter 173-549.
About This Location Collapse

Latitude: 48.632500° N, Longitude: 119.460556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 15 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 29 860.78 ft 875.78 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
Spokane Weather Forecast Office
2601 N. Rambo Rd.
Spokane, WA 99224
(509) 244-0110
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Page last modified: 4-Mar-2019 11:27 PM
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