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Hydrograph River at a Glance Download
Marys River near Philomath Stage (ft)Flow (cfs)Observed: 5.52 ft at 3:15AM Apr 11, 2024Observed: 5.52 ft at 3:30AM Apr 11, 2024Observed: 5.52 ft at 3:45AM Apr 11, 2024Observed: 5.52 ft at 4:00AM Apr 11, 2024Observed: 5.51 ft at 4:15AM Apr 11, 2024Observed: 5.51 ft at 4:30AM Apr 11, 2024Observed: 5.51 ft at 4:45AM Apr 11, 2024Observed: 5.52 ft at 5:00AM Apr 11, 2024Observed: 5.51 ft at 5:15AM Apr 11, 2024Observed: 5.51 ft at 5:30AM Apr 11, 2024Observed: 5.51 ft at 5:45AM Apr 11, 2024Observed: 5.51 ft at 6:00AM Apr 11, 2024Observed: 5.51 ft at 6:15AM Apr 11, 2024Observed: 5.51 ft at 6:30AM Apr 11, 2024Observed: 5.5 ft at 6:45AM Apr 11, 2024Observed: 5.5 ft at 7:00AM Apr 11, 2024Observed: 5.49 ft at 7:15AM Apr 11, 2024Observed: 5.5 ft at 7:30AM Apr 11, 2024Observed: 5.5 ft at 7:45AM Apr 11, 2024Observed: 5.5 ft at 8:00AM Apr 11, 2024Observed: 5.5 ft at 8:15AM Apr 11, 2024Observed: 5.49 ft at 8:30AM Apr 11, 2024Observed: 5.5 ft at 8:45AM Apr 11, 2024Observed: 5.49 ft at 9:00AM Apr 11, 2024Observed: 5.49 ft at 9:15AM Apr 11, 2024Observed: 5.5 ft at 9:30AM Apr 11, 2024Observed: 5.48 ft at 9:45AM Apr 11, 2024Observed: 5.49 ft at 10:00AM Apr 11, 2024Observed: 5.49 ft at 10:15AM Apr 11, 2024Observed: 5.49 ft at 10:30AM Apr 11, 2024Observed: 5.48 ft at 10:45AM Apr 11, 2024Observed: 5.48 ft at 11:00AM Apr 11, 2024Observed: 5.48 ft at 11:15AM Apr 11, 2024Observed: 5.48 ft at 11:30AM Apr 11, 2024Observed: 5.48 ft at 11:45AM Apr 11, 2024Observed: 5.48 ft at 12:00PM Apr 11, 2024Observed: 5.48 ft at 12:15PM Apr 11, 2024Observed: 5.48 ft at 12:30PM Apr 11, 2024Observed: 5.49 ft at 12:45PM Apr 11, 2024Observed: 5.49 ft at 1:00PM Apr 11, 2024Observed: 5.48 ft at 1:15PM Apr 11, 2024Observed: 5.49 ft at 1:30PM Apr 11, 2024Observed: 5.48 ft at 1:45PM Apr 11, 2024Observed: 5.48 ft at 2:00PM Apr 11, 2024Observed: 5.47 ft at 2:15PM Apr 11, 2024Observed: 5.48 ft at 2:30PM Apr 11, 2024Observed: 5.47 ft at 2:45PM Apr 11, 2024Observed: 5.48 ft at 3:00PM Apr 11, 2024Observed: 5.48 ft at 3:15PM Apr 11, 2024Observed: 5.48 ft at 3:30PM Apr 11, 2024Observed: 5.48 ft at 3:45PM Apr 11, 2024Observed: 5.49 ft at 4:00PM Apr 11, 2024Observed: 5.48 ft at 4:15PM Apr 11, 2024Observed: 5.47 ft at 4:30PM Apr 11, 2024Observed: 5.47 ft at 4:45PM Apr 11, 2024Observed: 5.47 ft at 5:00PM Apr 11, 2024Observed: 5.45 ft at 5:15PM Apr 11, 2024Observed: 5.45 ft at 5:30PM Apr 11, 2024Observed: 5.44 ft at 5:45PM Apr 11, 2024Observed: 5.45 ft at 6:00PM Apr 11, 2024Observed: 5.46 ft at 6:15PM Apr 11, 2024Observed: 5.45 ft at 6:30PM Apr 11, 2024Observed: 5.44 ft at 6:45PM Apr 11, 2024Observed: 5.45 ft at 7:00PM Apr 11, 2024Observed: 5.44 ft at 7:15PM Apr 11, 2024Observed: 5.43 ft at 7:30PM Apr 11, 2024Observed: 5.43 ft at 7:45PM Apr 11, 2024Observed: 5.43 ft at 8:00PM Apr 11, 2024Observed: 5.43 ft at 8:15PM Apr 11, 2024Observed: 5.43 ft at 8:30PM Apr 11, 2024Observed: 5.43 ft at 8:45PM Apr 11, 2024Observed: 5.43 ft at 9:00PM Apr 11, 2024Observed: 5.43 ft at 9:15PM Apr 11, 2024Observed: 5.43 ft at 9:30PM Apr 11, 2024Observed: 5.42 ft at 9:45PM Apr 11, 2024Observed: 5.42 ft at 10:00PM Apr 11, 2024Observed: 5.42 ft at 10:15PM Apr 11, 2024Observed: 5.42 ft at 10:30PM Apr 11, 2024Observed: 5.42 ft at 10:45PM Apr 11, 2024Observed: 5.42 ft at 11:00PM Apr 11, 2024Observed: 5.42 ft at 11:15PM Apr 11, 2024Observed: 5.42 ft at 11:30PM Apr 11, 2024Observed: 5.42 ft at 11:45PM Apr 11, 2024Observed: 5.42 ft at 12:00AM Apr 12, 2024Observed: 5.42 ft at 12:15AM Apr 12, 2024Observed: 5.43 ft at 12:30AM Apr 12, 2024Observed: 5.42 ft at 12:45AM Apr 12, 2024Observed: 5.43 ft at 1:00AM Apr 12, 2024Observed: 5.42 ft at 1:15AM Apr 12, 2024Observed: 5.43 ft at 1:30AM Apr 12, 2024Observed: 5.43 ft at 1:45AM Apr 12, 2024Observed: 5.43 ft at 2:00AM Apr 12, 2024Observed: 5.44 ft at 2:15AM Apr 12, 2024Observed: 5.44 ft at 2:30AM Apr 12, 2024Observed: 5.44 ft at 2:45AM Apr 12, 2024Observed: 5.45 ft at 3:00AM Apr 12, 2024Observed: 5.45 ft at 3:15AM Apr 12, 2024Observed: 5.46 ft at 3:30AM Apr 12, 2024Observed: 5.46 ft at 3:45AM Apr 12, 2024Observed: 5.46 ft at 4:00AM Apr 12, 2024Observed: 5.47 ft at 4:15AM Apr 12, 2024Observed: 5.47 ft at 4:30AM Apr 12, 2024Observed: 5.47 ft at 4:45AM Apr 12, 2024Observed: 5.47 ft at 5:00AM Apr 12, 2024Observed: 5.47 ft at 5:15AM Apr 12, 2024Observed: 5.47 ft at 5:30AM Apr 12, 2024Observed: 5.48 ft at 5:45AM Apr 12, 2024Observed: 5.49 ft at 6:00AM Apr 12, 2024Observed: 5.5 ft at 6:15AM Apr 12, 2024Observed: 5.5 ft at 6:30AM Apr 12, 2024Observed: 5.5 ft at 6:45AM Apr 12, 2024Observed: 5.5 ft at 7:00AM Apr 12, 2024Observed: 5.51 ft at 7:15AM Apr 12, 2024Observed: 5.51 ft at 7:30AM Apr 12, 2024Observed: 5.52 ft at 7:45AM Apr 12, 2024Observed: 5.51 ft at 8:00AM Apr 12, 2024Observed: 5.52 ft at 8:15AM Apr 12, 2024Highest Observation: 5.53 ft at 8:30AM Apr 12, 2024Observed: 5.52 ft at 8:45AM Apr 12, 2024Highest Observation: 5.53 ft at 9:00AM Apr 12, 2024Highest Observation: 5.53 ft at 9:15AM Apr 12, 2024Highest Observation: 5.53 ft at 9:30AM Apr 12, 2024Observed: 5.52 ft at 9:45AM Apr 12, 2024Observed: 5.52 ft at 10:00AM Apr 12, 2024Observed: 5.52 ft at 10:15AM Apr 12, 2024Observed: 5.52 ft at 10:30AM Apr 12, 2024Observed: 5.52 ft at 10:45AM Apr 12, 2024Observed: 5.5 ft at 11:00AM Apr 12, 2024Observed: 5.51 ft at 11:15AM Apr 12, 2024Observed: 5.5 ft at 11:30AM Apr 12, 2024Observed: 5.51 ft at 11:45AM Apr 12, 2024Observed: 5.51 ft at 12:00PM Apr 12, 2024Observed: 5.5 ft at 12:15PM Apr 12, 2024Observed: 5.52 ft at 12:30PM Apr 12, 2024Observed: 5.52 ft at 12:45PM Apr 12, 2024Highest Observation: 5.53 ft at 1:00PM Apr 12, 2024Highest Observation: 5.53 ft at 1:15PM Apr 12, 2024Observed: 5.51 ft at 1:30PM Apr 12, 2024Observed: 5.52 ft at 1:45PM Apr 12, 2024Observed: 5.51 ft at 2:00PM Apr 12, 2024Observed: 5.51 ft at 2:15PM Apr 12, 2024Observed: 5.51 ft at 2:30PM Apr 12, 2024Observed: 5.5 ft at 2:45PM Apr 12, 2024Observed: 5.5 ft at 3:00PM Apr 12, 2024Observed: 5.49 ft at 3:15PM Apr 12, 2024Observed: 5.48 ft at 3:30PM Apr 12, 2024Observed: 5.49 ft at 3:45PM Apr 12, 2024Observed: 5.49 ft at 4:00PM Apr 12, 2024Observed: 5.48 ft at 4:15PM Apr 12, 2024Observed: 5.47 ft at 4:30PM Apr 12, 2024Observed: 5.48 ft at 4:45PM Apr 12, 2024Observed: 5.47 ft at 5:00PM Apr 12, 2024Observed: 5.48 ft at 5:15PM Apr 12, 2024Observed: 5.47 ft at 5:30PM Apr 12, 2024Observed: 5.47 ft at 5:45PM Apr 12, 2024Observed: 5.46 ft at 6:00PM Apr 12, 2024Observed: 5.46 ft at 6:15PM Apr 12, 2024Observed: 5.46 ft at 6:30PM Apr 12, 2024Observed: 5.45 ft at 6:45PM Apr 12, 2024Observed: 5.46 ft at 7:00PM Apr 12, 2024Observed: 5.45 ft at 7:15PM Apr 12, 2024Observed: 5.45 ft at 7:30PM Apr 12, 2024Observed: 5.44 ft at 7:45PM Apr 12, 2024Observed: 5.44 ft at 8:00PM Apr 12, 2024Observed: 5.44 ft at 8:15PM Apr 12, 2024Observed: 5.44 ft at 8:30PM Apr 12, 2024Observed: 5.44 ft at 8:45PM Apr 12, 2024Observed: 5.44 ft at 9:00PM Apr 12, 2024Observed: 5.44 ft at 9:15PM Apr 12, 2024Observed: 5.43 ft at 9:30PM Apr 12, 2024Observed: 5.44 ft at 9:45PM Apr 12, 2024Observed: 5.44 ft at 10:00PM Apr 12, 2024Observed: 5.43 ft at 10:15PM Apr 12, 2024Observed: 5.43 ft at 10:30PM Apr 12, 2024Observed: 5.42 ft at 10:45PM Apr 12, 2024Observed: 5.42 ft at 11:00PM Apr 12, 2024Observed: 5.43 ft at 11:15PM Apr 12, 2024Observed: 5.42 ft at 11:30PM Apr 12, 2024Observed: 5.42 ft at 11:45PM Apr 12, 2024Observed: 5.42 ft at 12:00AM Apr 13, 2024Observed: 5.42 ft at 12:15AM Apr 13, 2024Observed: 5.41 ft at 12:30AM Apr 13, 2024Observed: 5.41 ft at 12:45AM Apr 13, 2024Observed: 5.41 ft at 1:00AM Apr 13, 2024Observed: 5.41 ft at 1:15AM Apr 13, 2024Observed: 5.41 ft at 1:30AM Apr 13, 2024Observed: 5.41 ft at 1:45AM Apr 13, 2024Observed: 5.41 ft at 2:00AM Apr 13, 2024Observed: 5.4 ft at 2:15AM Apr 13, 2024Observed: 5.41 ft at 2:30AM Apr 13, 2024Observed: 5.4 ft at 2:45AM Apr 13, 2024Observed: 5.4 ft at 3:00AM Apr 13, 2024Observed: 5.4 ft at 3:15AM Apr 13, 2024Observed: 5.4 ft at 3:30AM Apr 13, 2024Observed: 5.4 ft at 3:45AM Apr 13, 2024Observed: 5.4 ft at 4:00AM Apr 13, 2024Observed: 5.38 ft at 4:15AM Apr 13, 2024Observed: 5.39 ft at 4:30AM Apr 13, 2024Observed: 5.39 ft at 4:45AM Apr 13, 2024Observed: 5.38 ft at 5:00AM Apr 13, 2024Observed: 5.38 ft at 5:15AM Apr 13, 2024Observed: 5.38 ft at 5:30AM Apr 13, 2024Observed: 5.38 ft at 5:45AM Apr 13, 2024Observed: 5.38 ft at 6:00AM Apr 13, 2024Observed: 5.37 ft at 6:15AM Apr 13, 2024Observed: 5.38 ft at 6:30AM Apr 13, 2024Observed: 5.37 ft at 6:45AM Apr 13, 2024Observed: 5.37 ft at 7:00AM Apr 13, 2024Observed: 5.36 ft at 7:15AM Apr 13, 2024Observed: 5.37 ft at 7:30AM Apr 13, 2024Observed: 5.37 ft at 7:45AM Apr 13, 2024Observed: 5.37 ft at 8:00AM Apr 13, 2024Observed: 5.36 ft at 8:15AM Apr 13, 2024Observed: 5.36 ft at 8:30AM Apr 13, 2024Observed: 5.36 ft at 8:45AM Apr 13, 2024Observed: 5.36 ft at 9:00AM Apr 13, 2024Observed: 5.36 ft at 9:15AM Apr 13, 2024Observed: 5.35 ft at 9:30AM Apr 13, 2024Observed: 5.35 ft at 9:45AM Apr 13, 2024Observed: 5.36 ft at 10:00AM Apr 13, 2024Observed: 5.35 ft at 10:15AM Apr 13, 2024Observed: 5.35 ft at 10:30AM Apr 13, 2024Observed: 5.35 ft at 10:45AM Apr 13, 2024Observed: 5.34 ft at 11:00AM Apr 13, 2024Observed: 5.34 ft at 11:15AM Apr 13, 2024Observed: 5.34 ft at 11:30AM Apr 13, 2024Observed: 5.33 ft at 11:45AM Apr 13, 2024Observed: 5.34 ft at 12:00PM Apr 13, 2024Observed: 5.33 ft at 12:15PM Apr 13, 2024Observed: 5.32 ft at 12:30PM Apr 13, 2024Observed: 5.32 ft at 12:45PM Apr 13, 2024Observed: 5.32 ft at 1:00PM Apr 13, 2024Observed: 5.32 ft at 1:15PM Apr 13, 2024Observed: 5.32 ft at 1:30PM Apr 13, 2024Observed: 5.32 ft at 1:45PM Apr 13, 2024Observed: 5.33 ft at 2:00PM Apr 13, 2024Observed: 5.33 ft at 2:15PM Apr 13, 2024Observed: 5.34 ft at 2:30PM Apr 13, 2024Observed: 5.35 ft at 2:45PM Apr 13, 2024Observed: 5.36 ft at 3:00PM Apr 13, 2024Observed: 5.36 ft at 3:15PM Apr 13, 2024Observed: 5.36 ft at 3:30PM Apr 13, 2024Observed: 5.37 ft at 3:45PM Apr 13, 2024Observed: 5.37 ft at 4:00PM Apr 13, 2024Observed: 5.38 ft at 4:15PM Apr 13, 2024Observed: 5.38 ft at 4:30PM Apr 13, 2024Observed: 5.38 ft at 4:45PM Apr 13, 2024Observed: 5.38 ft at 5:00PM Apr 13, 2024Observed: 5.39 ft at 5:15PM Apr 13, 2024Observed: 5.4 ft at 5:30PM Apr 13, 2024Observed: 5.39 ft at 5:45PM Apr 13, 2024Observed: 5.41 ft at 6:00PM Apr 13, 2024Observed: 5.4 ft at 6:15PM Apr 13, 2024Observed: 5.41 ft at 6:30PM Apr 13, 2024Observed: 5.41 ft at 6:45PM Apr 13, 2024Observed: 5.41 ft at 7:00PM Apr 13, 2024Observed: 5.41 ft at 7:15PM Apr 13, 2024Observed: 5.41 ft at 7:30PM Apr 13, 2024Observed: 5.41 ft at 7:45PM Apr 13, 2024Observed: 5.41 ft at 8:00PM Apr 13, 2024Observed: 5.41 ft at 8:15PM Apr 13, 2024Observed: 5.42 ft at 8:30PM Apr 13, 2024Observed: 5.42 ft at 8:45PM Apr 13, 2024Observed: 5.43 ft at 9:00PM Apr 13, 2024Observed: 5.43 ft at 9:15PM Apr 13, 2024Observed: 5.44 ft at 9:30PM Apr 13, 2024Observed: 5.45 ft at 9:45PM Apr 13, 2024Observed: 5.45 ft at 10:00PM Apr 13, 2024Observed: 5.46 ft at 10:15PM Apr 13, 2024Observed: 5.46 ft at 10:30PM Apr 13, 2024Observed: 5.48 ft at 10:45PM Apr 13, 2024Observed: 5.48 ft at 11:00PM Apr 13, 2024Observed: 5.48 ft at 11:15PM Apr 13, 2024Observed: 5.49 ft at 11:30PM Apr 13, 2024Observed: 5.49 ft at 11:45PM Apr 13, 2024Observed: 5.5 ft at 12:00AM Apr 14, 2024Observed: 5.49 ft at 12:15AM Apr 14, 2024Observed: 5.49 ft at 12:30AM Apr 14, 2024Observed: 5.49 ft at 12:45AM Apr 14, 2024Observed: 5.49 ft at 1:00AM Apr 14, 2024Observed: 5.48 ft at 1:15AM Apr 14, 2024Observed: 5.49 ft at 1:30AM Apr 14, 2024Observed: 5.49 ft at 1:45AM Apr 14, 2024Observed: 5.48 ft at 2:00AM Apr 14, 2024Observed: 5.48 ft at 2:15AM Apr 14, 2024Observed: 5.47 ft at 2:30AM Apr 14, 2024Observed: 5.47 ft at 2:45AM Apr 14, 2024Observed: 5.46 ft at 3:00AM Apr 14, 2024Observed: 5.46 ft at 3:15AM Apr 14, 2024Observed: 5.46 ft at 3:30AM Apr 14, 2024Observed: 5.44 ft at 3:45AM Apr 14, 2024Observed: 5.44 ft at 4:00AM Apr 14, 2024Observed: 5.44 ft at 4:15AM Apr 14, 2024Observed: 5.44 ft at 4:30AM Apr 14, 2024Observed: 5.44 ft at 4:45AM Apr 14, 2024Observed: 5.44 ft at 5:00AM Apr 14, 2024Observed: 5.44 ft at 5:15AM Apr 14, 2024Observed: 5.43 ft at 5:30AM Apr 14, 2024Observed: 5.44 ft at 5:45AM Apr 14, 2024Observed: 5.43 ft at 6:00AM Apr 14, 2024Observed: 5.42 ft at 6:15AM Apr 14, 2024Observed: 5.42 ft at 6:30AM Apr 14, 2024Observed: 5.42 ft at 6:45AM Apr 14, 2024Observed: 5.42 ft at 7:00AM Apr 14, 2024Observed: 5.41 ft at 7:15AM Apr 14, 2024Observed: 5.41 ft at 7:30AM Apr 14, 2024Observed: 5.42 ft at 7:45AM Apr 14, 2024Observed: 5.4 ft at 8:00AM Apr 14, 2024Observed: 5.41 ft at 8:15AM Apr 14, 2024Observed: 5.42 ft at 8:30AM Apr 14, 2024Observed: 5.41 ft at 8:45AM Apr 14, 2024Observed: 5.41 ft at 9:00AM Apr 14, 2024Observed: 5.4 ft at 9:15AM Apr 14, 2024Observed: 5.4 ft at 9:30AM Apr 14, 2024Observed: 5.4 ft at 9:45AM Apr 14, 2024Observed: 5.39 ft at 10:00AM Apr 14, 2024Observed: 5.39 ft at 10:15AM Apr 14, 2024Observed: 5.39 ft at 10:30AM Apr 14, 2024Observed: 5.39 ft at 10:45AM Apr 14, 2024Observed: 5.39 ft at 11:00AM Apr 14, 2024Observed: 5.38 ft at 11:15AM Apr 14, 2024Observed: 5.39 ft at 11:30AM Apr 14, 2024Observed: 5.4 ft at 11:45AM Apr 14, 2024Observed: 5.41 ft at 12:00PM Apr 14, 2024Observed: 5.41 ft at 12:15PM Apr 14, 2024Observed: 5.41 ft at 12:30PM Apr 14, 2024Observed: 5.4 ft at 12:45PM Apr 14, 2024Observed: 5.4 ft at 1:00PM Apr 14, 2024Observed: 5.39 ft at 1:15PM Apr 14, 2024Observed: 5.39 ft at 1:30PM Apr 14, 2024Observed: 5.37 ft at 1:45PM Apr 14, 2024Observed: 5.38 ft at 2:00PM Apr 14, 2024Observed: 5.38 ft at 2:15PM Apr 14, 2024Observed: 5.38 ft at 2:30PM Apr 14, 2024Observed: 5.38 ft at 2:45PM Apr 14, 2024Observed: 5.37 ft at 3:00PM Apr 14, 2024Observed: 5.38 ft at 3:15PM Apr 14, 2024Observed: 5.38 ft at 3:30PM Apr 14, 2024Observed: 5.38 ft at 3:45PM Apr 14, 2024Observed: 5.38 ft at 4:00PM Apr 14, 2024Observed: 5.37 ft at 4:15PM Apr 14, 2024Observed: 5.37 ft at 4:30PM Apr 14, 2024Observed: 5.37 ft at 4:45PM Apr 14, 2024Observed: 5.38 ft at 5:00PM Apr 14, 2024Observed: 5.38 ft at 5:15PM Apr 14, 2024Observed: 5.37 ft at 5:30PM Apr 14, 2024Observed: 5.37 ft at 5:45PM Apr 14, 2024Observed: 5.37 ft at 6:00PM Apr 14, 2024Observed: 5.38 ft at 6:15PM Apr 14, 2024Observed: 5.37 ft at 6:30PM Apr 14, 2024Observed: 5.37 ft at 6:45PM Apr 14, 2024Observed: 5.37 ft at 7:00PM Apr 14, 2024Observed: 5.37 ft at 7:15PM Apr 14, 2024Observed: 5.36 ft at 7:30PM Apr 14, 2024Observed: 5.37 ft at 7:45PM Apr 14, 2024Observed: 5.35 ft at 8:00PM Apr 14, 2024Observed: 5.35 ft at 8:15PM Apr 14, 2024Observed: 5.35 ft at 8:30PM Apr 14, 2024Observed: 5.34 ft at 8:45PM Apr 14, 2024Observed: 5.34 ft at 9:00PM Apr 14, 2024Observed: 5.34 ft at 9:15PM Apr 14, 2024Observed: 5.33 ft at 9:30PM Apr 14, 2024Observed: 5.32 ft at 9:45PM Apr 14, 2024Observed: 5.32 ft at 10:00PM Apr 14, 2024Observed: 5.32 ft at 10:15PM Apr 14, 2024Observed: 5.31 ft at 10:30PM Apr 14, 2024Observed: 5.31 ft at 10:45PM Apr 14, 2024Observed: 5.31 ft at 11:00PM Apr 14, 2024Observed: 5.3 ft at 11:15PM Apr 14, 2024Observed: 5.31 ft at 11:30PM Apr 14, 2024Observed: 5.29 ft at 11:45PM Apr 14, 2024Observed: 5.29 ft at 12:00AM Apr 15, 2024Observed: 5.29 ft at 12:15AM Apr 15, 2024Observed: 5.29 ft at 12:30AM Apr 15, 2024Observed: 5.27 ft at 12:45AM Apr 15, 2024Observed: 5.27 ft at 1:00AM Apr 15, 2024Observed: 5.28 ft at 1:15AM Apr 15, 2024Observed: 5.27 ft at 1:30AM Apr 15, 2024Observed: 5.26 ft at 1:45AM Apr 15, 2024Observed: 5.25 ft at 2:00AM Apr 15, 2024Observed: 5.26 ft at 2:15AM Apr 15, 2024Observed: 5.27 ft at 2:30AM Apr 15, 2024Observed: 5.26 ft at 2:45AM Apr 15, 2024Observed: 5.26 ft at 3:00AM Apr 15, 2024Observed: 5.25 ft at 3:15AM Apr 15, 2024Observed: 5.25 ft at 3:30AM Apr 15, 2024Observed: 5.25 ft at 3:45AM Apr 15, 2024Observed: 5.26 ft at 4:00AM Apr 15, 2024Observed: 5.24 ft at 4:15AM Apr 15, 2024Observed: 5.25 ft at 4:30AM Apr 15, 2024Observed: 5.24 ft at 4:45AM Apr 15, 2024Observed: 5.24 ft at 5:00AM Apr 15, 2024Observed: 5.24 ft at 5:15AM Apr 15, 2024Observed: 5.24 ft at 5:30AM Apr 15, 2024Observed: 5.24 ft at 5:45AM Apr 15, 2024Observed: 5.23 ft at 6:00AM Apr 15, 2024Observed: 5.23 ft at 6:15AM Apr 15, 2024Observed: 5.23 ft at 6:30AM Apr 15, 2024Observed: 5.21 ft at 6:45AM Apr 15, 2024Observed: 5.22 ft at 7:00AM Apr 15, 2024Observed: 5.22 ft at 7:15AM Apr 15, 2024Observed: 5.21 ft at 7:30AM Apr 15, 2024Observed: 5.21 ft at 7:45AM Apr 15, 2024Observed: 5.21 ft at 8:00AM Apr 15, 2024Observed: 5.21 ft at 8:15AM Apr 15, 2024Observed: 5.2 ft at 8:30AM Apr 15, 2024Observed: 5.2 ft at 8:45AM Apr 15, 2024Observed: 5.2 ft at 9:00AM Apr 15, 2024Observed: 5.2 ft at 9:15AM Apr 15, 2024Observed: 5.2 ft at 9:30AM Apr 15, 2024Observed: 5.19 ft at 9:45AM Apr 15, 2024Observed: 5.18 ft at 10:00AM Apr 15, 2024Observed: 5.18 ft at 10:15AM Apr 15, 2024Observed: 5.18 ft at 10:30AM Apr 15, 2024Observed: 5.18 ft at 10:45AM Apr 15, 2024Observed: 5.18 ft at 11:00AM Apr 15, 2024Observed: 5.18 ft at 11:15AM Apr 15, 2024Observed: 5.18 ft at 11:30AM Apr 15, 2024Observed: 5.17 ft at 11:45AM Apr 15, 2024Observed: 5.18 ft at 12:00PM Apr 15, 2024Observed: 5.18 ft at 12:15PM Apr 15, 2024Observed: 5.19 ft at 12:30PM Apr 15, 2024Observed: 5.19 ft at 12:45PM Apr 15, 2024Observed: 5.19 ft at 1:00PM Apr 15, 2024Observed: 5.19 ft at 1:15PM Apr 15, 2024Observed: 5.19 ft at 1:30PM Apr 15, 2024Observed: 5.17 ft at 1:45PM Apr 15, 2024Observed: 5.16 ft at 2:00PM Apr 15, 2024Observed: 5.17 ft at 2:15PM Apr 15, 2024Observed: 5.15 ft at 2:30PM Apr 15, 2024Observed: 5.16 ft at 2:45PM Apr 15, 2024Observed: 5.14 ft at 3:00PM Apr 15, 2024Observed: 5.14 ft at 3:15PM Apr 15, 2024Observed: 5.14 ft at 3:30PM Apr 15, 2024Observed: 5.13 ft at 3:45PM Apr 15, 2024Observed: 5.14 ft at 4:00PM Apr 15, 2024Observed: 5.13 ft at 4:15PM Apr 15, 2024Observed: 5.13 ft at 4:30PM Apr 15, 2024Observed: 5.14 ft at 4:45PM Apr 15, 2024Observed: 5.14 ft at 5:00PM Apr 15, 2024Observed: 5.13 ft at 5:15PM Apr 15, 2024Observed: 5.12 ft at 5:30PM Apr 15, 2024Observed: 5.13 ft at 5:45PM Apr 15, 2024Observed: 5.13 ft at 6:00PM Apr 15, 2024Observed: 5.13 ft at 6:15PM Apr 15, 2024Observed: 5.13 ft at 6:30PM Apr 15, 2024Observed: 5.13 ft at 6:45PM Apr 15, 2024Observed: 5.12 ft at 7:00PM Apr 15, 2024Observed: 5.12 ft at 7:15PM Apr 15, 2024Observed: 5.12 ft at 7:30PM Apr 15, 2024Observed: 5.12 ft at 7:45PM Apr 15, 2024Observed: 5.12 ft at 8:00PM Apr 15, 2024Observed: 5.11 ft at 8:15PM Apr 15, 2024Observed: 5.11 ft at 8:30PM Apr 15, 2024Observed: 5.11 ft at 8:45PM Apr 15, 2024Observed: 5.11 ft at 9:00PM Apr 15, 2024Observed: 5.1 ft at 9:15PM Apr 15, 2024Observed: 5.1 ft at 9:30PM Apr 15, 2024Observed: 5.1 ft at 9:45PM Apr 15, 2024Observed: 5.09 ft at 10:00PM Apr 15, 2024Observed: 5.08 ft at 10:15PM Apr 15, 2024Observed: 5.08 ft at 10:30PM Apr 15, 2024Observed: 5.09 ft at 10:45PM Apr 15, 2024Observed: 5.08 ft at 11:00PM Apr 15, 2024Observed: 5.07 ft at 11:15PM Apr 15, 2024Observed: 5.08 ft at 11:30PM Apr 15, 2024Observed: 5.07 ft at 11:45PM Apr 15, 2024Observed: 5.06 ft at 12:00AM Apr 16, 2024Observed: 5.07 ft at 12:15AM Apr 16, 2024Observed: 5.06 ft at 12:30AM Apr 16, 2024Observed: 5.06 ft at 12:45AM Apr 16, 2024Observed: 5.06 ft at 1:00AM Apr 16, 2024Observed: 5.05 ft at 1:15AM Apr 16, 2024Observed: 5.05 ft at 1:30AM Apr 16, 2024Observed: 5.05 ft at 1:45AM Apr 16, 2024Observed: 5.05 ft at 2:00AM Apr 16, 2024Observed: 5.04 ft at 2:15AM Apr 16, 2024Observed: 5.05 ft at 2:30AM Apr 16, 2024Observed: 5.05 ft at 2:45AM Apr 16, 2024Observed: 5.05 ft at 3:00AM Apr 16, 2024Observed: 5.05 ft at 3:15AM Apr 16, 2024Observed: 5.05 ft at 3:30AM Apr 16, 2024Observed: 5.04 ft at 3:45AM Apr 16, 2024Observed: 5.05 ft at 4:00AM Apr 16, 2024Observed: 5.05 ft at 4:15AM Apr 16, 2024Observed: 5.05 ft at 4:30AM Apr 16, 2024Observed: 5.05 ft at 4:45AM Apr 16, 2024Observed: 5.05 ft at 5:00AM Apr 16, 2024Observed: 5.05 ft at 5:15AM Apr 16, 2024Observed: 5.05 ft at 5:30AM Apr 16, 2024Observed: 5.05 ft at 5:45AM Apr 16, 2024Observed: 5.05 ft at 6:00AM Apr 16, 2024Observed: 5.05 ft at 6:15AM Apr 16, 2024Observed: 5.04 ft at 6:30AM Apr 16, 2024Observed: 5.04 ft at 6:45AM Apr 16, 2024Observed: 5.05 ft at 7:00AM Apr 16, 2024Observed: 5.04 ft at 7:15AM Apr 16, 2024Observed: 5.04 ft at 7:30AM Apr 16, 2024Observed: 5.04 ft at 7:45AM Apr 16, 2024Observed: 5.04 ft at 8:00AM Apr 16, 2024Observed: 5.04 ft at 8:15AM Apr 16, 2024Observed: 5.04 ft at 8:30AM Apr 16, 2024Observed: 5.03 ft at 8:45AM Apr 16, 2024Observed: 5.04 ft at 9:00AM Apr 16, 2024Observed: 5.03 ft at 9:15AM Apr 16, 2024Observed: 5.03 ft at 9:30AM Apr 16, 2024Observed: 5.03 ft at 9:45AM Apr 16, 2024Observed: 5.03 ft at 10:00AM Apr 16, 2024Observed: 5.03 ft at 10:15AM Apr 16, 2024Observed: 5.03 ft at 10:30AM Apr 16, 2024Observed: 5.03 ft at 10:45AM Apr 16, 2024Observed: 5.03 ft at 11:00AM Apr 16, 2024Observed: 5.02 ft at 11:15AM Apr 16, 2024Observed: 5.02 ft at 11:30AM Apr 16, 2024Observed: 5.02 ft at 11:45AM Apr 16, 2024Observed: 5.02 ft at 12:00PM Apr 16, 2024Observed: 5.02 ft at 12:15PM Apr 16, 2024Observed: 5.03 ft at 12:30PM Apr 16, 2024Observed: 5.03 ft at 12:45PM Apr 16, 2024Observed: 5.04 ft at 1:00PM Apr 16, 2024Observed: 5.03 ft at 1:15PM Apr 16, 2024Observed: 5.03 ft at 1:30PM Apr 16, 2024Observed: 5.03 ft at 1:45PM Apr 16, 2024Observed: 5.03 ft at 2:00PM Apr 16, 2024Observed: 5.02 ft at 2:15PM Apr 16, 2024Observed: 5.01 ft at 2:30PM Apr 16, 2024Observed: 5 ft at 2:45PM Apr 16, 2024Observed: 5.01 ft at 3:00PM Apr 16, 2024Observed: 4.99 ft at 3:15PM Apr 16, 2024Observed: 4.99 ft at 3:30PM Apr 16, 2024Observed: 4.99 ft at 3:45PM Apr 16, 2024Observed: 4.99 ft at 4:00PM Apr 16, 2024Observed: 4.99 ft at 4:15PM Apr 16, 2024Observed: 4.99 ft at 4:30PM Apr 16, 2024Observed: 4.99 ft at 4:45PM Apr 16, 2024Observed: 4.99 ft at 5:00PM Apr 16, 2024Observed: 4.99 ft at 5:15PM Apr 16, 2024Observed: 4.98 ft at 5:30PM Apr 16, 2024Observed: 4.98 ft at 5:45PM Apr 16, 2024Observed: 4.98 ft at 6:00PM Apr 16, 2024Observed: 4.98 ft at 6:15PM Apr 16, 2024Observed: 4.98 ft at 6:30PM Apr 16, 2024Observed: 4.98 ft at 6:45PM Apr 16, 2024Observed: 4.98 ft at 7:00PM Apr 16, 2024Observed: 4.98 ft at 7:15PM Apr 16, 2024Observed: 4.98 ft at 7:30PM Apr 16, 2024Observed: 4.98 ft at 7:45PM Apr 16, 2024Observed: 4.98 ft at 8:00PM Apr 16, 2024Observed: 4.98 ft at 8:15PM Apr 16, 2024Observed: 4.98 ft at 8:30PM Apr 16, 2024Observed: 4.98 ft at 8:45PM Apr 16, 2024Observed: 4.98 ft at 9:00PM Apr 16, 2024Observed: 4.98 ft at 9:15PM Apr 16, 2024Observed: 4.97 ft at 9:30PM Apr 16, 2024Observed: 4.97 ft at 9:45PM Apr 16, 2024Observed: 4.98 ft at 10:00PM Apr 16, 2024Observed: 4.97 ft at 10:15PM Apr 16, 2024Observed: 4.96 ft at 10:30PM Apr 16, 2024Observed: 4.97 ft at 10:45PM Apr 16, 2024Observed: 4.97 ft at 11:00PM Apr 16, 2024Observed: 4.96 ft at 11:15PM Apr 16, 2024Observed: 4.96 ft at 11:30PM Apr 16, 2024Observed: 4.97 ft at 11:45PM Apr 16, 2024Observed: 4.96 ft at 12:00AM Apr 17, 2024Observed: 4.96 ft at 12:15AM Apr 17, 2024Observed: 4.96 ft at 12:30AM Apr 17, 2024Observed: 4.96 ft at 12:45AM Apr 17, 2024Observed: 4.96 ft at 1:00AM Apr 17, 2024Observed: 4.96 ft at 1:15AM Apr 17, 2024Observed: 4.95 ft at 1:30AM Apr 17, 2024Observed: 4.96 ft at 1:45AM Apr 17, 2024Observed: 4.96 ft at 2:00AM Apr 17, 2024Observed: 4.95 ft at 2:15AM Apr 17, 2024Observed: 4.95 ft at 2:30AM Apr 17, 2024Observed: 4.94 ft at 2:45AM Apr 17, 2024Observed: 4.94 ft at 3:00AM Apr 17, 2024Observed: 4.94 ft at 3:15AM Apr 17, 2024Observed: 4.93 ft at 3:30AM Apr 17, 2024Observed: 4.93 ft at 3:45AM Apr 17, 2024Observed: 4.93 ft at 4:00AM Apr 17, 2024Observed: 4.93 ft at 4:15AM Apr 17, 2024Observed: 4.93 ft at 4:30AM Apr 17, 2024Observed: 4.92 ft at 4:45AM Apr 17, 2024Observed: 4.92 ft at 5:00AM Apr 17, 2024Observed: 4.92 ft at 5:15AM Apr 17, 2024Observed: 4.92 ft at 5:30AM Apr 17, 2024Observed: 4.92 ft at 5:45AM Apr 17, 2024Observed: 4.92 ft at 6:00AM Apr 17, 2024Observed: 4.92 ft at 6:15AM Apr 17, 2024Observed: 4.92 ft at 6:30AM Apr 17, 2024Observed: 4.92 ft at 6:45AM Apr 17, 2024Observed: 4.92 ft at 7:00AM Apr 17, 2024Observed: 4.93 ft at 7:15AM Apr 17, 2024Observed: 4.92 ft at 7:30AM Apr 17, 2024Observed: 4.92 ft at 7:45AM Apr 17, 2024Observed: 4.92 ft at 8:00AM Apr 17, 2024Observed: 4.92 ft at 8:15AM Apr 17, 2024Observed: 4.91 ft at 8:30AM Apr 17, 2024Observed: 4.91 ft at 8:45AM Apr 17, 2024Observed: 4.92 ft at 9:00AM Apr 17, 2024Observed: 4.92 ft at 9:15AM Apr 17, 2024Observed: 4.92 ft at 9:30AM Apr 17, 2024Observed: 4.92 ft at 9:45AM Apr 17, 2024Observed: 4.92 ft at 10:00AM Apr 17, 2024Observed: 4.91 ft at 10:15AM Apr 17, 2024Observed: 4.91 ft at 10:30AM Apr 17, 2024Observed: 4.92 ft at 10:45AM Apr 17, 2024Observed: 4.91 ft at 11:00AM Apr 17, 2024Observed: 4.92 ft at 11:15AM Apr 17, 2024Observed: 4.91 ft at 11:30AM Apr 17, 2024Observed: 4.91 ft at 11:45AM Apr 17, 2024Observed: 4.91 ft at 12:00PM Apr 17, 2024Observed: 4.91 ft at 12:15PM Apr 17, 2024Observed: 4.91 ft at 12:30PM Apr 17, 2024Observed: 4.91 ft at 12:45PM Apr 17, 2024Observed: 4.92 ft at 1:00PM Apr 17, 2024Observed: 4.92 ft at 1:15PM Apr 17, 2024Observed: 4.92 ft at 1:30PM Apr 17, 2024Observed: 4.92 ft at 1:45PM Apr 17, 2024Observed: 4.92 ft at 2:00PM Apr 17, 2024Observed: 4.91 ft at 2:15PM Apr 17, 2024Observed: 4.91 ft at 2:30PM Apr 17, 2024Observed: 4.9 ft at 2:45PM Apr 17, 2024Observed: 4.89 ft at 3:00PM Apr 17, 2024Observed: 4.89 ft at 3:15PM Apr 17, 2024Observed: 4.89 ft at 3:30PM Apr 17, 2024Observed: 4.89 ft at 3:45PM Apr 17, 2024Observed: 4.89 ft at 4:00PM Apr 17, 2024Observed: 4.87 ft at 4:15PM Apr 17, 2024Observed: 4.88 ft at 4:30PM Apr 17, 2024Observed: 4.88 ft at 4:45PM Apr 17, 2024Observed: 4.87 ft at 5:00PM Apr 17, 2024Observed: 4.88 ft at 5:15PM Apr 17, 2024Observed: 4.86 ft at 5:30PM Apr 17, 2024Observed: 4.86 ft at 5:45PM Apr 17, 2024Observed: 4.87 ft at 6:00PM Apr 17, 2024Observed: 4.86 ft at 6:15PM Apr 17, 2024Observed: 4.86 ft at 6:30PM Apr 17, 2024Observed: 4.85 ft at 6:45PM Apr 17, 2024Observed: 4.86 ft at 7:00PM Apr 17, 2024Observed: 4.86 ft at 7:15PM Apr 17, 2024Observed: 4.86 ft at 7:30PM Apr 17, 2024Observed: 4.85 ft at 7:45PM Apr 17, 2024Observed: 4.85 ft at 8:00PM Apr 17, 2024Observed: 4.86 ft at 8:15PM Apr 17, 2024Observed: 4.85 ft at 8:30PM Apr 17, 2024Observed: 4.85 ft at 8:45PM Apr 17, 2024Observed: 4.85 ft at 9:00PM Apr 17, 2024Observed: 4.85 ft at 9:15PM Apr 17, 2024Observed: 4.85 ft at 9:30PM Apr 17, 2024Observed: 4.85 ft at 9:45PM Apr 17, 2024Observed: 4.85 ft at 10:00PM Apr 17, 2024Observed: 4.85 ft at 10:15PM Apr 17, 2024Observed: 4.85 ft at 10:30PM Apr 17, 2024Observed: 4.85 ft at 10:45PM Apr 17, 2024Observed: 4.84 ft at 11:00PM Apr 17, 2024Observed: 4.84 ft at 11:15PM Apr 17, 2024Observed: 4.84 ft at 11:30PM Apr 17, 2024Observed: 4.85 ft at 11:45PM Apr 17, 2024Observed: 4.84 ft at 12:00AM Apr 18, 2024Observed: 4.84 ft at 12:15AM Apr 18, 2024Observed: 4.84 ft at 12:30AM Apr 18, 2024Observed: 4.84 ft at 12:45AM Apr 18, 2024Observed: 4.84 ft at 1:00AM Apr 18, 2024Observed: 4.84 ft at 1:15AM Apr 18, 2024Observed: 4.84 ft at 1:30AM Apr 18, 2024Observed: 4.84 ft at 1:45AM Apr 18, 2024Observed: 4.83 ft at 2:00AM Apr 18, 2024Highest Forecast: 4.78 ft 5:00AM Apr 18, 2024Forecast: 4.73 ft 11:00AM Apr 18, 2024Forecast: 4.69 ft 5:00PM Apr 18, 2024Forecast: 4.65 ft 11:00PM Apr 18, 2024Forecast: 4.62 ft 5:00AM Apr 19, 2024Forecast: 4.58 ft 11:00AM Apr 19, 2024Forecast: 4.55 ft 5:00PM Apr 19, 2024Forecast: 4.51 ft 11:00PM Apr 19, 2024Forecast: 4.48 ft 5:00AM Apr 20, 2024Forecast: 4.45 ft 11:00AM Apr 20, 2024Forecast: 4.42 ft 5:00PM Apr 20, 2024Forecast: 4.41 ft 11:00PM Apr 20, 2024Forecast: 4.38 ft 5:00AM Apr 21, 2024Forecast: 4.34 ft 11:00AM Apr 21, 2024Forecast: 4.31 ft 5:00PM Apr 21, 2024Forecast: 4.28 ft 11:00PM Apr 21, 2024Forecast: 4.25 ft 5:00AM Apr 22, 2024Forecast: 4.22 ft 11:00AM Apr 22, 2024Forecast: 4.2 ft 5:00PM Apr 22, 2024Forecast: 4.17 ft 11:00PM Apr 22, 2024Forecast: 4.15 ft 5:00AM Apr 23, 2024Forecast: 4.13 ft 11:00AM Apr 23, 2024Forecast: 4.11 ft 5:00PM Apr 23, 2024Forecast: 4.08 ft 11:00PM Apr 23, 2024Forecast: 4.06 ft 5:00AM Apr 24, 2024Forecast: 4.05 ft 11:00AM Apr 24, 2024Forecast: 4.04 ft 5:00PM Apr 24, 2024Forecast: 4.03 ft 11:00PM Apr 24, 2024USGS--Water Resources of the United StatesPHIO3(plotting HGIRG) Graph Created (3:03AM Apr 18, 2024)ObservedForecast (issued 2:47PM Apr 17)Latest observed value: 4.83 ft at 2:00 AM PDT 18-Apr-2024. Flood Stage is 20 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Marys River near Philomath are issued routinely year-round.
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Downstream Gauge Downstream Gauge - at Corvallis
Flood Categories (in feet)
Major Flood Stage: 21
Moderate Flood Stage: 0
Flood Stage: 20
Action Stage: 16
Low Stage (in feet): 0

Historic Crests
(1) 21.53 ft on 01/19/2012
(2) 21.21 ft on 11/25/2016
(3) 21.10 ft on 12/18/2015
(4) 21.07 ft on 12/30/2005
(5) 21.03 ft on 12/03/2007
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.02 ft on 01/03/2022 (P)
(2) 20.95 ft on 12/21/2021 (P)
(3) 19.36 ft on 04/08/2019
(4) 21.21 ft on 11/25/2016
(5) 21.10 ft on 12/18/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.90 ft on 08/22/2015

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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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
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21.8 expect major and widespread flooding in Philomath and Corvallis and rural areas along the lower Marys River. Grange Hall Road, Fern Road, Chapel Drive, and Bellfountain Road will likely be impassable. The flow at this level is about 15,000 cfs and has a 2 percent chance of happening in a given year (aka 50-year flood).
21.4 expect major and widespread flooding in Philomath and Corvallis and rural areas along the lower Marys River. Grange Hall Road, Fern Road, Chapel Drive, and Bellfountain Road will likely be impassable. The flow at this level is about 10,900 cfs, which has a 10 percent chance of happening in a given year (aka 10-year flood).
21.25 expect major and widespread flooding in Philomath and Corvallis and rural areas along the lower Marys River. Grange Hall Road, Fern Road, Chapel Drive, and Bellfountain Road will likely be flooded. The flow at this level is about 9,000 cfs and has a 20 percent chance of happening in a given year (aka 5-year flood)
21 expect major and widespread flooding along the Marys River from Philomath to Corvallis, with numerous homes and farms affected. Several roads will likely be flooded, including Grange Hall Road, 13th Street / Fern Road, Chapel Drive, and Bellfountain Road.
20.8 expect widespread flooding in Philomath, especially on the south side in the vicinity of Chapel drive and Grange Hall Road, in central Benton County, and portions of Corvallis.
20.7 expect road flooding in Philomath, especially the south part of town in the vicinity of Chapel Drive, Fern Road, Grange Hall Road and Bellfountain Road. Portions of Highway 99W in Corvallis have historically been flooded at this level. If the Willamette River stage at Corvallis is at 28 ft or higher, expect additional flooding of county roads due to backing up of the Marys.
20.5 expect flooding of some homes in the southern part of Corvallis to begin, especially when the Willamette is also running high. In south Corvallis, a trailer park and light industrial areas begin to flood. Flooding may begin in the vicinity of Chapel Drive and Grange Hall Road on the south side of Philomath. Problems with the sewers have historically begun in Philomath at this and higher stages.
20 expect widespread low land and agricultural flooding. Numerous roads along the Marys are affected, and some structures near the river may begin to flood.
Photos
(1) USGS gage equipment
(2) Upstream view
(3) Downstream view
About This Location Collapse

Latitude: 44.525000° N, Longitude: 123.334722° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 20 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 29 224.01 244.01 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
10-day Forecast/Trend, Northwest River Forecast Center
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
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5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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