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Hydrograph River at a Glance Download
Willamette River below Falls at Oregon City Stage (ft)Observed: 7.12 ft at 5:00AM Jul 27, 2014Observed: 7.38 ft at 5:15AM Jul 27, 2014Observed: 7.62 ft at 5:30AM Jul 27, 2014Observed: 7.82 ft at 5:45AM Jul 27, 2014Observed: 7.99 ft at 6:00AM Jul 27, 2014Highest Observation: 8.02 ft at 6:15AM Jul 27, 2014Highest Observation: 8.02 ft at 6:30AM Jul 27, 2014Observed: 7.96 ft at 6:45AM Jul 27, 2014Observed: 7.8 ft at 7:00AM Jul 27, 2014Observed: 7.61 ft at 7:15AM Jul 27, 2014Observed: 7.46 ft at 7:30AM Jul 27, 2014Observed: 7.32 ft at 7:45AM Jul 27, 2014Observed: 7.21 ft at 8:00AM Jul 27, 2014Observed: 7.09 ft at 8:15AM Jul 27, 2014Observed: 6.98 ft at 8:30AM Jul 27, 2014Observed: 6.97 ft at 8:45AM Jul 27, 2014Observed: 6.95 ft at 9:00AM Jul 27, 2014Observed: 6.96 ft at 9:15AM Jul 27, 2014Observed: 6.92 ft at 9:30AM Jul 27, 2014Observed: 6.88 ft at 9:45AM Jul 27, 2014Observed: 6.81 ft at 10:00AM Jul 27, 2014Observed: 6.73 ft at 10:15AM Jul 27, 2014Observed: 6.63 ft at 10:30AM Jul 27, 2014Observed: 6.54 ft at 10:45AM Jul 27, 2014Observed: 6.45 ft at 11:00AM Jul 27, 2014Observed: 6.37 ft at 11:15AM Jul 27, 2014Observed: 6.21 ft at 11:30AM Jul 27, 2014Observed: 6.12 ft at 11:45AM Jul 27, 2014Observed: 6.04 ft at 12:00PM Jul 27, 2014Observed: 6 ft at 12:15PM Jul 27, 2014Observed: 5.95 ft at 12:30PM Jul 27, 2014Observed: 5.9 ft at 12:45PM Jul 27, 2014Observed: 5.85 ft at 1:00PM Jul 27, 2014Observed: 5.8 ft at 1:15PM Jul 27, 2014Observed: 5.73 ft at 1:30PM Jul 27, 2014Observed: 5.66 ft at 1:45PM Jul 27, 2014Observed: 5.59 ft at 2:00PM Jul 27, 2014Observed: 5.53 ft at 2:15PM Jul 27, 2014Observed: 5.45 ft at 2:30PM Jul 27, 2014Observed: 5.37 ft at 2:45PM Jul 27, 2014Observed: 5.29 ft at 3:00PM Jul 27, 2014Observed: 5.23 ft at 3:15PM Jul 27, 2014Observed: 5.18 ft at 3:30PM Jul 27, 2014Observed: 5.13 ft at 3:45PM Jul 27, 2014Observed: 5.09 ft at 4:00PM Jul 27, 2014Observed: 5.09 ft at 4:15PM Jul 27, 2014Observed: 5.18 ft at 4:30PM Jul 27, 2014Observed: 5.24 ft at 4:45PM Jul 27, 2014Observed: 5.31 ft at 5:00PM Jul 27, 2014Observed: 5.38 ft at 5:15PM Jul 27, 2014Observed: 5.46 ft at 5:30PM Jul 27, 2014Observed: 5.63 ft at 5:45PM Jul 27, 2014Observed: 5.87 ft at 6:00PM Jul 27, 2014Observed: 6.12 ft at 6:15PM Jul 27, 2014Observed: 6.39 ft at 6:30PM Jul 27, 2014Observed: 6.61 ft at 6:45PM Jul 27, 2014Observed: 6.79 ft at 7:00PM Jul 27, 2014Observed: 6.95 ft at 7:15PM Jul 27, 2014Observed: 7.06 ft at 7:30PM Jul 27, 2014Observed: 7.1 ft at 7:45PM Jul 27, 2014Observed: 7.08 ft at 8:00PM Jul 27, 2014Observed: 6.95 ft at 8:15PM Jul 27, 2014Observed: 6.83 ft at 8:30PM Jul 27, 2014Observed: 6.69 ft at 8:45PM Jul 27, 2014Observed: 6.55 ft at 9:00PM Jul 27, 2014Observed: 6.43 ft at 9:15PM Jul 27, 2014Observed: 6.33 ft at 9:30PM Jul 27, 2014Observed: 6.29 ft at 9:45PM Jul 27, 2014Observed: 6.26 ft at 10:00PM Jul 27, 2014Observed: 6.25 ft at 10:15PM Jul 27, 2014Observed: 6.27 ft at 10:30PM Jul 27, 2014Observed: 6.28 ft at 10:45PM Jul 27, 2014Observed: 6.23 ft at 11:00PM Jul 27, 2014Observed: 6.22 ft at 11:15PM Jul 27, 2014Observed: 6.17 ft at 11:30PM Jul 27, 2014Observed: 6.1 ft at 11:45PM Jul 27, 2014Observed: 6.03 ft at 12:00AM Jul 28, 2014Observed: 5.97 ft at 12:15AM Jul 28, 2014Observed: 5.88 ft at 12:30AM Jul 28, 2014Observed: 5.83 ft at 12:45AM Jul 28, 2014Observed: 5.78 ft at 1:00AM Jul 28, 2014Observed: 5.72 ft at 1:15AM Jul 28, 2014Observed: 5.68 ft at 1:30AM Jul 28, 2014Observed: 5.66 ft at 1:45AM Jul 28, 2014Observed: 5.62 ft at 2:00AM Jul 28, 2014Observed: 5.59 ft at 2:15AM Jul 28, 2014Observed: 5.56 ft at 2:30AM Jul 28, 2014Observed: 5.53 ft at 2:45AM Jul 28, 2014Observed: 5.52 ft at 3:00AM Jul 28, 2014Observed: 5.5 ft at 3:15AM Jul 28, 2014Observed: 5.5 ft at 3:30AM Jul 28, 2014Observed: 5.51 ft at 3:45AM Jul 28, 2014Observed: 5.57 ft at 4:00AM Jul 28, 2014Observed: 5.66 ft at 4:15AM Jul 28, 2014Observed: 5.79 ft at 4:30AM Jul 28, 2014Observed: 5.97 ft at 4:45AM Jul 28, 2014Observed: 6.2 ft at 5:00AM Jul 28, 2014Observed: 6.58 ft at 5:15AM Jul 28, 2014Observed: 6.89 ft at 5:30AM Jul 28, 2014Observed: 7.19 ft at 5:45AM Jul 28, 2014Observed: 7.41 ft at 6:00AM Jul 28, 2014Observed: 7.61 ft at 6:15AM Jul 28, 2014Observed: 7.71 ft at 6:30AM Jul 28, 2014Observed: 7.83 ft at 6:45AM Jul 28, 2014Observed: 7.84 ft at 7:00AM Jul 28, 2014Observed: 7.84 ft at 7:15AM Jul 28, 2014Observed: 7.77 ft at 7:30AM Jul 28, 2014Observed: 7.63 ft at 7:45AM Jul 28, 2014Observed: 7.47 ft at 8:00AM Jul 28, 2014Observed: 7.33 ft at 8:15AM Jul 28, 2014Observed: 7.21 ft at 8:30AM Jul 28, 2014Observed: 7.09 ft at 8:45AM Jul 28, 2014Observed: 7.03 ft at 9:00AM Jul 28, 2014Observed: 6.95 ft at 9:15AM Jul 28, 2014Observed: 6.93 ft at 9:30AM Jul 28, 2014Observed: 6.85 ft at 9:45AM Jul 28, 2014Observed: 6.81 ft at 10:00AM Jul 28, 2014Observed: 6.78 ft at 10:15AM Jul 28, 2014Observed: 6.71 ft at 10:30AM Jul 28, 2014Observed: 6.65 ft at 10:45AM Jul 28, 2014Observed: 6.57 ft at 11:00AM Jul 28, 2014Observed: 6.46 ft at 11:15AM Jul 28, 2014Observed: 6.36 ft at 11:30AM Jul 28, 2014Observed: 6.28 ft at 11:45AM Jul 28, 2014Observed: 6.2 ft at 12:00PM Jul 28, 2014Observed: 6.13 ft at 12:15PM Jul 28, 2014Observed: 6.05 ft at 12:30PM Jul 28, 2014Observed: 5.99 ft at 12:45PM Jul 28, 2014Observed: 5.91 ft at 1:00PM Jul 28, 2014Observed: 5.87 ft at 1:15PM Jul 28, 2014Observed: 5.81 ft at 1:30PM Jul 28, 2014Observed: 5.74 ft at 1:45PM Jul 28, 2014Observed: 5.67 ft at 2:00PM Jul 28, 2014Observed: 5.59 ft at 2:15PM Jul 28, 2014Observed: 5.54 ft at 2:30PM Jul 28, 2014Observed: 5.45 ft at 2:45PM Jul 28, 2014Observed: 5.39 ft at 3:00PM Jul 28, 2014Observed: 5.33 ft at 3:15PM Jul 28, 2014Observed: 5.27 ft at 3:30PM Jul 28, 2014Observed: 5.2 ft at 3:45PM Jul 28, 2014Observed: 5.12 ft at 4:00PM Jul 28, 2014Observed: 5.12 ft at 4:15PM Jul 28, 2014Observed: 5.08 ft at 4:30PM Jul 28, 2014Observed: 5.07 ft at 4:45PM Jul 28, 2014Observed: 5.09 ft at 5:00PM Jul 28, 2014Observed: 5.13 ft at 5:15PM Jul 28, 2014Observed: 5.21 ft at 5:30PM Jul 28, 2014Observed: 5.33 ft at 5:45PM Jul 28, 2014Observed: 5.49 ft at 6:00PM Jul 28, 2014Observed: 5.72 ft at 6:15PM Jul 28, 2014Observed: 5.99 ft at 6:30PM Jul 28, 2014Observed: 6.28 ft at 6:45PM Jul 28, 2014Observed: 6.59 ft at 7:00PM Jul 28, 2014Observed: 6.86 ft at 7:15PM Jul 28, 2014Observed: 7.08 ft at 7:30PM Jul 28, 2014Observed: 7.24 ft at 7:45PM Jul 28, 2014Observed: 7.3 ft at 8:00PM Jul 28, 2014Observed: 7.32 ft at 8:15PM Jul 28, 2014Observed: 7.28 ft at 8:30PM Jul 28, 2014Observed: 7.21 ft at 8:45PM Jul 28, 2014Observed: 7.09 ft at 9:00PM Jul 28, 2014Observed: 6.94 ft at 9:15PM Jul 28, 2014Observed: 6.79 ft at 9:30PM Jul 28, 2014Observed: 6.68 ft at 9:45PM Jul 28, 2014Observed: 6.6 ft at 10:00PM Jul 28, 2014Observed: 6.54 ft at 10:15PM Jul 28, 2014Observed: 6.52 ft at 10:30PM Jul 28, 2014Observed: 6.52 ft at 10:45PM Jul 28, 2014Observed: 6.53 ft at 11:00PM Jul 28, 2014Observed: 6.54 ft at 11:15PM Jul 28, 2014Observed: 6.55 ft at 11:30PM Jul 28, 2014Observed: 6.53 ft at 11:45PM Jul 28, 2014Observed: 6.47 ft at 12:00AM Jul 29, 2014Observed: 6.41 ft at 12:15AM Jul 29, 2014Observed: 6.34 ft at 12:30AM Jul 29, 2014Observed: 6.27 ft at 12:45AM Jul 29, 2014Observed: 6.22 ft at 1:00AM Jul 29, 2014Observed: 6.13 ft at 1:15AM Jul 29, 2014Observed: 6.06 ft at 1:30AM Jul 29, 2014Observed: 6.01 ft at 1:45AM Jul 29, 2014Observed: 6.01 ft at 2:00AM Jul 29, 2014Observed: 5.97 ft at 2:15AM Jul 29, 2014Observed: 5.96 ft at 2:30AM Jul 29, 2014Observed: 5.95 ft at 2:45AM Jul 29, 2014Observed: 5.9 ft at 3:00AM Jul 29, 2014Observed: 5.9 ft at 3:15AM Jul 29, 2014Observed: 5.87 ft at 3:30AM Jul 29, 2014Observed: 5.85 ft at 3:45AM Jul 29, 2014Observed: 5.83 ft at 4:00AM Jul 29, 2014Observed: 5.82 ft at 4:15AM Jul 29, 2014Observed: 5.84 ft at 4:30AM Jul 29, 2014Observed: 5.89 ft at 4:45AM Jul 29, 2014Observed: 5.99 ft at 5:00AM Jul 29, 2014Observed: 6.14 ft at 5:15AM Jul 29, 2014Observed: 6.32 ft at 5:30AM Jul 29, 2014Observed: 6.56 ft at 5:45AM Jul 29, 2014Observed: 6.8 ft at 6:00AM Jul 29, 2014Observed: 7.05 ft at 6:15AM Jul 29, 2014Observed: 7.28 ft at 6:30AM Jul 29, 2014Observed: 7.5 ft at 6:45AM Jul 29, 2014Observed: 7.68 ft at 7:00AM Jul 29, 2014Observed: 7.79 ft at 7:15AM Jul 29, 2014Observed: 7.85 ft at 7:30AM Jul 29, 2014Observed: 7.84 ft at 7:45AM Jul 29, 2014Observed: 7.81 ft at 8:00AM Jul 29, 2014Observed: 7.7 ft at 8:15AM Jul 29, 2014Observed: 7.56 ft at 8:30AM Jul 29, 2014Observed: 7.37 ft at 8:45AM Jul 29, 2014Observed: 7.24 ft at 9:00AM Jul 29, 2014Observed: 7.13 ft at 9:15AM Jul 29, 2014Observed: 7.07 ft at 9:30AM Jul 29, 2014Observed: 6.98 ft at 9:45AM Jul 29, 2014Observed: 6.93 ft at 10:00AM Jul 29, 2014Observed: 6.89 ft at 10:15AM Jul 29, 2014Observed: 6.87 ft at 10:30AM Jul 29, 2014Observed: 6.83 ft at 10:45AM Jul 29, 2014Observed: 6.78 ft at 11:00AM Jul 29, 2014Observed: 6.71 ft at 11:15AM Jul 29, 2014Observed: 6.64 ft at 11:30AM Jul 29, 2014Observed: 6.53 ft at 11:45AM Jul 29, 2014Observed: 6.5 ft at 12:00PM Jul 29, 2014Observed: 6.41 ft at 12:15PM Jul 29, 2014Observed: 6.32 ft at 12:30PM Jul 29, 2014Observed: 6.23 ft at 12:45PM Jul 29, 2014Observed: 6.17 ft at 1:00PM Jul 29, 2014Observed: 6.09 ft at 1:15PM Jul 29, 2014Observed: 6.05 ft at 1:30PM Jul 29, 2014Observed: 5.98 ft at 1:45PM Jul 29, 2014Observed: 5.91 ft at 2:00PM Jul 29, 2014Observed: 5.83 ft at 2:15PM Jul 29, 2014Observed: 5.76 ft at 2:30PM Jul 29, 2014Observed: 5.69 ft at 2:45PM Jul 29, 2014Observed: 5.46 ft at 3:00PM Jul 29, 2014Observed: 5.55 ft at 3:15PM Jul 29, 2014Observed: 5.47 ft at 3:30PM Jul 29, 2014Observed: 5.42 ft at 3:45PM Jul 29, 2014Observed: 5.36 ft at 4:00PM Jul 29, 2014Observed: 5.29 ft at 4:15PM Jul 29, 2014Observed: 5.22 ft at 4:30PM Jul 29, 2014Observed: 5.19 ft at 4:45PM Jul 29, 2014Observed: 5.16 ft at 5:00PM Jul 29, 2014Observed: 5.15 ft at 5:15PM Jul 29, 2014Observed: 5.16 ft at 5:30PM Jul 29, 2014Observed: 5.22 ft at 5:45PM Jul 29, 2014Observed: 5.3 ft at 6:00PM Jul 29, 2014Observed: 5.42 ft at 6:15PM Jul 29, 2014Observed: 5.62 ft at 6:30PM Jul 29, 2014Observed: 5.83 ft at 6:45PM Jul 29, 2014Observed: 6.1 ft at 7:00PM Jul 29, 2014Observed: 6.41 ft at 7:15PM Jul 29, 2014Observed: 6.7 ft at 7:30PM Jul 29, 2014Observed: 7.01 ft at 7:45PM Jul 29, 2014Observed: 7.25 ft at 8:00PM Jul 29, 2014Observed: 7.42 ft at 8:15PM Jul 29, 2014Observed: 7.51 ft at 8:30PM Jul 29, 2014Observed: 7.53 ft at 8:45PM Jul 29, 2014Observed: 7.51 ft at 9:00PM Jul 29, 2014Observed: 7.42 ft at 9:15PM Jul 29, 2014Observed: 7.28 ft at 9:30PM Jul 29, 2014Observed: 7.12 ft at 9:45PM Jul 29, 2014Observed: 6.93 ft at 10:00PM Jul 29, 2014Observed: 6.78 ft at 10:15PM Jul 29, 2014Observed: 6.64 ft at 10:30PM Jul 29, 2014Observed: 6.56 ft at 10:45PM Jul 29, 2014Observed: 6.51 ft at 11:00PM Jul 29, 2014Observed: 6.51 ft at 11:15PM Jul 29, 2014Observed: 6.52 ft at 11:30PM Jul 29, 2014Observed: 6.51 ft at 11:45PM Jul 29, 2014Observed: 6.49 ft at 12:00AM Jul 30, 2014Observed: 6.45 ft at 12:15AM Jul 30, 2014Observed: 6.41 ft at 12:30AM Jul 30, 2014Observed: 6.34 ft at 12:45AM Jul 30, 2014Observed: 6.26 ft at 1:00AM Jul 30, 2014Observed: 6.16 ft at 1:15AM Jul 30, 2014Observed: 6.06 ft at 1:30AM Jul 30, 2014Observed: 5.99 ft at 1:45AM Jul 30, 2014Observed: 5.93 ft at 2:00AM Jul 30, 2014Observed: 5.87 ft at 2:15AM Jul 30, 2014Observed: 5.84 ft at 2:30AM Jul 30, 2014Observed: 5.78 ft at 2:45AM Jul 30, 2014Observed: 5.76 ft at 3:00AM Jul 30, 2014Observed: 5.72 ft at 3:15AM Jul 30, 2014Observed: 5.68 ft at 3:30AM Jul 30, 2014Observed: 5.65 ft at 3:45AM Jul 30, 2014Observed: 5.61 ft at 4:00AM Jul 30, 2014Observed: 5.57 ft at 4:15AM Jul 30, 2014Observed: 5.53 ft at 4:30AM Jul 30, 2014Observed: 5.51 ft at 4:45AM Jul 30, 2014Observed: 5.5 ft at 5:00AM Jul 30, 2014Observed: 5.53 ft at 5:15AM Jul 30, 2014Observed: 5.6 ft at 5:30AM Jul 30, 2014Observed: 5.72 ft at 5:45AM Jul 30, 2014Observed: 5.89 ft at 6:00AM Jul 30, 2014Observed: 6.11 ft at 6:15AM Jul 30, 2014Observed: 6.36 ft at 6:30AM Jul 30, 2014Observed: 6.62 ft at 6:45AM Jul 30, 2014Observed: 6.86 ft at 7:00AM Jul 30, 2014Observed: 7.1 ft at 7:15AM Jul 30, 2014Observed: 7.29 ft at 7:30AM Jul 30, 2014Observed: 7.41 ft at 7:45AM Jul 30, 2014Observed: 7.47 ft at 8:00AM Jul 30, 2014Observed: 7.47 ft at 8:15AM Jul 30, 2014Observed: 7.41 ft at 8:30AM Jul 30, 2014Observed: 7.3 ft at 8:45AM Jul 30, 2014Observed: 7.15 ft at 9:00AM Jul 30, 2014Observed: 7 ft at 9:15AM Jul 30, 2014Observed: 6.87 ft at 9:30AM Jul 30, 2014Observed: 6.73 ft at 9:45AM Jul 30, 2014Observed: 6.64 ft at 10:00AM Jul 30, 2014Observed: 6.58 ft at 10:15AM Jul 30, 2014Observed: 6.53 ft at 10:30AM Jul 30, 2014Observed: 6.51 ft at 10:45AM Jul 30, 2014Observed: 6.49 ft at 11:00AM Jul 30, 2014Observed: 6.46 ft at 11:15AM Jul 30, 2014Observed: 6.41 ft at 11:30AM Jul 30, 2014Observed: 6.35 ft at 11:45AM Jul 30, 2014Observed: 6.27 ft at 12:00PM Jul 30, 2014Observed: 6.18 ft at 12:15PM Jul 30, 2014Observed: 6.08 ft at 12:30PM Jul 30, 2014Observed: 5.98 ft at 12:45PM Jul 30, 2014Observed: 5.87 ft at 1:00PM Jul 30, 2014Observed: 5.79 ft at 1:15PM Jul 30, 2014Observed: 5.71 ft at 1:30PM Jul 30, 2014Observed: 5.65 ft at 1:45PM Jul 30, 2014Observed: 5.6 ft at 2:00PM Jul 30, 2014Observed: 5.54 ft at 2:15PM Jul 30, 2014Observed: 5.49 ft at 2:30PM Jul 30, 2014Observed: 5.43 ft at 2:45PM Jul 30, 2014Observed: 5.38 ft at 3:00PM Jul 30, 2014Observed: 5.3 ft at 3:15PM Jul 30, 2014Observed: 5.23 ft at 3:30PM Jul 30, 2014Observed: 5.14 ft at 3:45PM Jul 30, 2014Observed: 5.1 ft at 4:00PM Jul 30, 2014Observed: 5.07 ft at 4:15PM Jul 30, 2014Observed: 5.01 ft at 4:30PM Jul 30, 2014Observed: 4.95 ft at 4:45PM Jul 30, 2014Observed: 4.9 ft at 5:00PM Jul 30, 2014Observed: 4.85 ft at 5:15PM Jul 30, 2014Observed: 4.85 ft at 5:30PM Jul 30, 2014Observed: 4.85 ft at 5:45PM Jul 30, 2014Observed: 4.88 ft at 6:00PM Jul 30, 2014Observed: 4.96 ft at 6:15PM Jul 30, 2014Observed: 5.09 ft at 6:30PM Jul 30, 2014Observed: 5.26 ft at 6:45PM Jul 30, 2014Observed: 5.5 ft at 7:00PM Jul 30, 2014Observed: 5.77 ft at 7:15PM Jul 30, 2014Observed: 6.11 ft at 7:30PM Jul 30, 2014Observed: 6.45 ft at 7:45PM Jul 30, 2014Observed: 6.74 ft at 8:00PM Jul 30, 2014Observed: 7 ft at 8:15PM Jul 30, 2014Observed: 7.22 ft at 8:30PM Jul 30, 2014Observed: 7.36 ft at 8:45PM Jul 30, 2014Observed: 7.44 ft at 9:00PM Jul 30, 2014Observed: 7.44 ft at 9:15PM Jul 30, 2014Observed: 7.38 ft at 9:30PM Jul 30, 2014Observed: 7.24 ft at 9:45PM Jul 30, 2014Observed: 7.08 ft at 10:00PM Jul 30, 2014Observed: 6.88 ft at 10:15PM Jul 30, 2014Observed: 6.69 ft at 10:30PM Jul 30, 2014Observed: 6.57 ft at 10:45PM Jul 30, 2014Observed: 6.47 ft at 11:00PM Jul 30, 2014Observed: 6.42 ft at 11:15PM Jul 30, 2014Observed: 6.4 ft at 11:30PM Jul 30, 2014Observed: 6.4 ft at 11:45PM Jul 30, 2014Observed: 6.42 ft at 12:00AM Jul 31, 2014Observed: 6.43 ft at 12:15AM Jul 31, 2014Observed: 6.43 ft at 12:30AM Jul 31, 2014Observed: 6.4 ft at 12:45AM Jul 31, 2014Observed: 6.35 ft at 1:00AM Jul 31, 2014Observed: 6.28 ft at 1:15AM Jul 31, 2014Observed: 6.18 ft at 1:30AM Jul 31, 2014Observed: 6.09 ft at 1:45AM Jul 31, 2014Observed: 5.98 ft at 2:00AM Jul 31, 2014Observed: 5.91 ft at 2:15AM Jul 31, 2014Observed: 5.85 ft at 2:30AM Jul 31, 2014Observed: 5.8 ft at 2:45AM Jul 31, 2014Observed: 5.75 ft at 3:00AM Jul 31, 2014Observed: 5.73 ft at 3:15AM Jul 31, 2014Observed: 5.68 ft at 3:30AM Jul 31, 2014Observed: 5.68 ft at 3:45AM Jul 31, 2014Observed: 5.65 ft at 4:00AM Jul 31, 2014Observed: 5.6 ft at 4:15AM Jul 31, 2014Observed: 5.57 ft at 4:30AM Jul 31, 2014Observed: 5.53 ft at 4:45AM Jul 31, 2014Observed: 5.48 ft at 5:00AM Jul 31, 2014Observed: 5.44 ft at 5:15AM Jul 31, 2014Observed: 5.43 ft at 5:30AM Jul 31, 2014Observed: 5.45 ft at 5:45AM Jul 31, 2014Observed: 5.48 ft at 6:00AM Jul 31, 2014Observed: 5.56 ft at 6:15AM Jul 31, 2014Observed: 5.69 ft at 6:30AM Jul 31, 2014Observed: 5.85 ft at 6:45AM Jul 31, 2014Observed: 6.03 ft at 7:00AM Jul 31, 2014Observed: 6.23 ft at 7:15AM Jul 31, 2014Observed: 6.45 ft at 7:30AM Jul 31, 2014Observed: 6.64 ft at 7:45AM Jul 31, 2014Observed: 6.81 ft at 8:00AM Jul 31, 2014Observed: 6.91 ft at 8:15AM Jul 31, 2014Observed: 7 ft at 8:30AM Jul 31, 2014Observed: 7.05 ft at 8:45AM Jul 31, 2014Observed: 7.03 ft at 9:00AM Jul 31, 2014Observed: 6.98 ft at 9:15AM Jul 31, 2014Observed: 6.89 ft at 9:30AM Jul 31, 2014Observed: 6.78 ft at 9:45AM Jul 31, 2014Observed: 6.66 ft at 10:00AM Jul 31, 2014Observed: 6.54 ft at 10:15AM Jul 31, 2014Observed: 6.44 ft at 10:30AM Jul 31, 2014Observed: 6.37 ft at 10:45AM Jul 31, 2014Observed: 6.34 ft at 11:00AM Jul 31, 2014Observed: 6.3 ft at 11:15AM Jul 31, 2014Observed: 6.25 ft at 11:30AM Jul 31, 2014Observed: 6.2 ft at 11:45AM Jul 31, 2014Observed: 6.15 ft at 12:00PM Jul 31, 2014Observed: 6.11 ft at 12:15PM Jul 31, 2014Observed: 6.04 ft at 12:30PM Jul 31, 2014Observed: 5.97 ft at 12:45PM Jul 31, 2014Observed: 5.89 ft at 1:00PM Jul 31, 2014Observed: 5.8 ft at 1:15PM Jul 31, 2014Observed: 5.72 ft at 1:30PM Jul 31, 2014Observed: 5.55 ft at 1:45PM Jul 31, 2014Observed: 5.57 ft at 2:00PM Jul 31, 2014Observed: 5.5 ft at 2:15PM Jul 31, 2014Observed: 5.44 ft at 2:30PM Jul 31, 2014Observed: 5.38 ft at 2:45PM Jul 31, 2014Observed: 5.33 ft at 3:00PM Jul 31, 2014Observed: 5.26 ft at 3:15PM Jul 31, 2014Observed: 5.16 ft at 3:30PM Jul 31, 2014Observed: 5.13 ft at 3:45PM Jul 31, 2014Observed: 5.07 ft at 4:00PM Jul 31, 2014Observed: 5.01 ft at 4:15PM Jul 31, 2014Observed: 4.97 ft at 4:30PM Jul 31, 2014Observed: 4.91 ft at 4:45PM Jul 31, 2014Observed: 4.87 ft at 5:00PM Jul 31, 2014Observed: 4.85 ft at 5:15PM Jul 31, 2014Observed: 4.81 ft at 5:30PM Jul 31, 2014Observed: 4.8 ft at 5:45PM Jul 31, 2014Observed: 4.79 ft at 6:00PM Jul 31, 2014Observed: 4.81 ft at 6:15PM Jul 31, 2014Observed: 4.87 ft at 6:30PM Jul 31, 2014Observed: 4.96 ft at 6:45PM Jul 31, 2014Observed: 5.13 ft at 7:00PM Jul 31, 2014Observed: 5.33 ft at 7:15PM Jul 31, 2014Observed: 5.6 ft at 7:30PM Jul 31, 2014Observed: 5.89 ft at 7:45PM Jul 31, 2014Observed: 6.16 ft at 8:00PM Jul 31, 2014Observed: 6.48 ft at 8:15PM Jul 31, 2014Observed: 6.78 ft at 8:30PM Jul 31, 2014Observed: 7.04 ft at 8:45PM Jul 31, 2014Observed: 7.27 ft at 9:00PM Jul 31, 2014Observed: 7.36 ft at 9:15PM Jul 31, 2014Observed: 7.44 ft at 9:30PM Jul 31, 2014Observed: 7.44 ft at 9:45PM Jul 31, 2014Observed: 7.37 ft at 10:00PM Jul 31, 2014Observed: 7.29 ft at 10:15PM Jul 31, 2014Observed: 7.14 ft at 10:30PM Jul 31, 2014Observed: 7 ft at 10:45PM Jul 31, 2014Observed: 6.84 ft at 11:00PM Jul 31, 2014Observed: 6.68 ft at 11:15PM Jul 31, 2014Observed: 6.62 ft at 11:30PM Jul 31, 2014Observed: 6.55 ft at 11:45PM Jul 31, 2014Observed: 6.55 ft at 12:00AM Aug 01, 2014Observed: 6.53 ft at 12:15AM Aug 01, 2014Observed: 6.54 ft at 12:30AM Aug 01, 2014Observed: 6.55 ft at 12:45AM Aug 01, 2014Observed: 6.53 ft at 1:00AM Aug 01, 2014Observed: 6.5 ft at 1:15AM Aug 01, 2014Observed: 6.47 ft at 1:30AM Aug 01, 2014Observed: 6.39 ft at 1:45AM Aug 01, 2014Observed: 6.32 ft at 2:00AM Aug 01, 2014Observed: 6.22 ft at 2:15AM Aug 01, 2014Observed: 6.14 ft at 2:30AM Aug 01, 2014Observed: 6.08 ft at 2:45AM Aug 01, 2014Observed: 6.01 ft at 3:00AM Aug 01, 2014Observed: 5.95 ft at 3:15AM Aug 01, 2014Observed: 5.91 ft at 3:30AM Aug 01, 2014Observed: 5.88 ft at 3:45AM Aug 01, 2014Observed: 5.85 ft at 4:00AM Aug 01, 2014Observed: 5.85 ft at 4:15AM Aug 01, 2014Forecast: 5.5 ft 5:00AM Aug 01, 2014Forecast: 5.44 ft 6:00AM Aug 01, 2014Forecast: 5.66 ft 7:00AM Aug 01, 2014Forecast: 6.18 ft 8:00AM Aug 01, 2014Forecast: 6.69 ft 9:00AM Aug 01, 2014Forecast: 6.82 ft 10:00AM Aug 01, 2014Forecast: 6.64 ft 11:00AM Aug 01, 2014Forecast: 6.34 ft 12:00PM Aug 01, 2014Forecast: 6.03 ft 1:00PM Aug 01, 2014Forecast: 5.76 ft 2:00PM Aug 01, 2014Forecast: 5.39 ft 3:00PM Aug 01, 2014Forecast: 5.07 ft 4:00PM Aug 01, 2014Forecast: 4.76 ft 5:00PM Aug 01, 2014Forecast: 4.68 ft 6:00PM Aug 01, 2014Forecast: 4.86 ft 7:00PM Aug 01, 2014Forecast: 5.6 ft 8:00PM Aug 01, 2014Forecast: 6.64 ft 9:00PM Aug 01, 2014Forecast: 7.27 ft 10:00PM Aug 01, 2014Forecast: 7.27 ft 11:00PM Aug 01, 2014Forecast: 7 ft 12:00AM Aug 02, 2014Forecast: 6.73 ft 1:00AM Aug 02, 2014Forecast: 6.55 ft 2:00AM Aug 02, 2014Forecast: 6.29 ft 3:00AM Aug 02, 2014Forecast: 5.92 ft 4:00AM Aug 02, 2014Forecast: 5.6 ft 5:00AM Aug 02, 2014Forecast: 5.34 ft 6:00AM Aug 02, 2014Forecast: 5.18 ft 7:00AM Aug 02, 2014Forecast: 5.29 ft 8:00AM Aug 02, 2014Forecast: 5.71 ft 9:00AM Aug 02, 2014Forecast: 6.13 ft 10:00AM Aug 02, 2014Forecast: 6.29 ft 11:00AM Aug 02, 2014Forecast: 6.13 ft 12:00PM Aug 02, 2014Forecast: 5.87 ft 1:00PM Aug 02, 2014Forecast: 5.6 ft 2:00PM Aug 02, 2014Forecast: 5.34 ft 3:00PM Aug 02, 2014Forecast: 5.02 ft 4:00PM Aug 02, 2014Forecast: 4.76 ft 5:00PM Aug 02, 2014Forecast: 4.61 ft 6:00PM Aug 02, 2014Forecast: 4.65 ft 7:00PM Aug 02, 2014Forecast: 5.18 ft 8:00PM Aug 02, 2014Forecast: 6.29 ft 9:00PM Aug 02, 2014Forecast: 7.17 ft 10:00PM Aug 02, 2014Forecast: 7.3 ft 11:00PM Aug 02, 2014Forecast: 6.95 ft 12:00AM Aug 03, 2014Forecast: 6.55 ft 1:00AM Aug 03, 2014Forecast: 6.29 ft 2:00AM Aug 03, 2014Forecast: 6.03 ft 3:00AM Aug 03, 2014Forecast: 5.66 ft 4:00AM Aug 03, 2014Forecast: 5.29 ft 5:00AM Aug 03, 2014Forecast: 4.92 ft 6:00AM Aug 03, 2014Forecast: 4.68 ft 7:00AM Aug 03, 2014Forecast: 4.58 ft 8:00AM Aug 03, 2014Forecast: 4.65 ft 9:00AM Aug 03, 2014Forecast: 4.92 ft 10:00AM Aug 03, 2014Forecast: 5.34 ft 11:00AM Aug 03, 2014Forecast: 5.55 ft 12:00PM Aug 03, 2014Forecast: 5.39 ft 1:00PM Aug 03, 2014Forecast: 5.13 ft 2:00PM Aug 03, 2014Forecast: 4.92 ft 3:00PM Aug 03, 2014Forecast: 4.68 ft 4:00PM Aug 03, 2014Forecast: 4.55 ft 5:00PM Aug 03, 2014Forecast: 4.39 ft 6:00PM Aug 03, 2014Forecast: 4.33 ft 7:00PM Aug 03, 2014Forecast: 4.46 ft 8:00PM Aug 03, 2014Forecast: 5.07 ft 9:00PM Aug 03, 2014Forecast: 6.34 ft 10:00PM Aug 03, 2014Forecast: 7.17 ft 11:00PM Aug 03, 2014Forecast: 7.22 ft 12:00AM Aug 04, 2014Forecast: 6.82 ft 1:00AM Aug 04, 2014Forecast: 6.45 ft 2:00AM Aug 04, 2014Forecast: 6.13 ft 3:00AM Aug 04, 2014Forecast: 5.87 ft 4:00AM Aug 04, 2014Forecast: 5.5 ft 5:00AM Aug 04, 2014Forecast: 5.08 ft 6:00AM Aug 04, 2014Forecast: 4.76 ft 7:00AM Aug 04, 2014Forecast: 4.55 ft 8:00AM Aug 04, 2014Forecast: 4.46 ft 9:00AM Aug 04, 2014Forecast: 4.49 ft 10:00AM Aug 04, 2014Forecast: 4.65 ft 11:00AM Aug 04, 2014Forecast: 5.02 ft 12:00PM Aug 04, 2014Forecast: 5.18 ft 1:00PM Aug 04, 2014Forecast: 5.08 ft 2:00PM Aug 04, 2014Forecast: 4.86 ft 3:00PM Aug 04, 2014Forecast: 4.68 ft 4:00PM Aug 04, 2014Forecast: 4.58 ft 5:00PM Aug 04, 2014Forecast: 4.46 ft 6:00PM Aug 04, 2014Forecast: 4.36 ft 7:00PM Aug 04, 2014Forecast: 4.33 ft 8:00PM Aug 04, 2014Forecast: 4.55 ft 9:00PM Aug 04, 2014Forecast: 5.34 ft 10:00PM Aug 04, 2014Forecast: 6.6 ft 11:00PM Aug 04, 2014Forecast: 7.35 ft 12:00AM Aug 05, 2014Forecast: 7.39 ft 1:00AM Aug 05, 2014Forecast: 7.09 ft 2:00AM Aug 05, 2014Forecast: 6.78 ft 3:00AM Aug 05, 2014Forecast: 6.56 ft 4:00AM Aug 05, 2014Forecast: 6.24 ft 5:00AM Aug 05, 2014Forecast: 5.87 ft 6:00AM Aug 05, 2014Forecast: 5.5 ft 7:00AM Aug 05, 2014Forecast: 5.08 ft 8:00AM Aug 05, 2014Forecast: 4.76 ft 9:00AM Aug 05, 2014Forecast: 4.58 ft 10:00AM Aug 05, 2014Forecast: 4.52 ft 11:00AM Aug 05, 2014Forecast: 4.61 ft 12:00PM Aug 05, 2014Forecast: 4.86 ft 1:00PM Aug 05, 2014Forecast: 5.13 ft 2:00PM Aug 05, 2014Forecast: 5.23 ft 3:00PM Aug 05, 2014Forecast: 5.13 ft 4:00PM Aug 05, 2014Forecast: 4.92 ft 5:00PM Aug 05, 2014Forecast: 4.71 ft 6:00PM Aug 05, 2014Forecast: 4.58 ft 7:00PM Aug 05, 2014Forecast: 4.49 ft 8:00PM Aug 05, 2014Forecast: 4.49 ft 9:00PM Aug 05, 2014Forecast: 4.68 ft 10:00PM Aug 05, 2014Forecast: 5.61 ft 11:00PM Aug 05, 2014Forecast: 6.82 ft 12:00AM Aug 06, 2014Highest Forecast: 7.52 ft 1:00AM Aug 06, 2014Highest Forecast: 7.52 ft 2:00AM Aug 06, 2014Forecast: 7.17 ft 3:00AM Aug 06, 2014Forecast: 6.86 ft 4:00AM Aug 06, 2014USGS--Water Resources of the United StatesORCO3(plotting HGIRG) Graph Created (4:48AM Aug 1, 2014)ObservedForecast (issued 1:07PM Jul 31)Latest observed value: 5.85 ft at 4:15 AM PDT 1-Aug-2014. Flood Stage is 27 ft
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Tabular Data (UTC)
Tabular Data (PDT)
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Datum: Not Available
Metadata
NOTE: Forecasts for the Willamette River below Falls at Oregon City are issued routinely year-round.
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Upstream Gauge - above Falls at Oregon City Upstream Gauge Downstream Gauge Downstream Gauge - at Portland
Flood Categories (in feet)
Major Flood Stage:40
Moderate Flood Stage:35
Flood Stage:27
Action Stage:25

Historical Crests
(1) 50.50 ft on 02/05/1890
(2) 48.10 ft on 12/25/1964
(3) 48.00 ft on 12/05/1861
(4) 47.80 ft on 01/09/1923
(5) 46.04 ft on 02/09/1996
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(P): Preliminary values subject to further review.

Low Water Records
(1) 2.00 ft on 11/26/1952
(2) 2.40 ft on 10/01/1961
(3) 3.00 ft on 09/07/1958
Zoom Level:16
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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
45 Above 45 ft, Major flooding of homes and industrial areas in Gladstone and West Linn has historically occurred at this and higher stages. Also expect flooding of the shopping district and other businesses along the Willamette River in Oregon City adjacent to I-205.
40 Above 40 ft, Major flood stage, Numerous homes are threatened with flooding in the vicinity of West Linn and Marylhurst along River St, and also in the Oak Grove area. Expect widespread flooding of lowland areas, parks, roads and a few structures along the Willamette River from Oregon City to Portland.
35 Above 35 ft, Moderate flood, Expect widespread flooding of low lying areas along the Willamette River from Oregon City to Portland. Clackamette Park at the confluence of the Clackamas and Willamette Rivers is flooded at this and higher stages.
32 Above 32 ft, Islands on the Willamette River between Oregon City and downtown Portland begin to flood. Lowland flooding along the river becomes more widespread at this level.
27 Above 27 ft, Flooding begins in low lying areas along the Willamette River from Oregon City downstream to Lake Oswego. The areas mainly impacted at this level historically have been Clackamette Park in Oregon City and River Green Golf Course and Dahl Park in Gladstone.
About This Location Collapse

Latitude: 45.357500° N, Longitude: 122.610833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 27 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 27 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:

Additional Information Collapse
Archived/Historical Data at USACE DataQuery
10-day Forecast/Trend, Northwest River Forecast Center
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Hydrologic Resources Additional Resources
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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
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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Page last modified: 16-Jul-2014 2:05 AM
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