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Hydrograph River at a Glance Download
Willamette River at Harrisburg Stage (ft)Flow (kcfs)Observed: 2.46 ft at 7:15PM Apr 22, 2015Observed: 2.46 ft at 7:30PM Apr 22, 2015Observed: 2.45 ft at 7:45PM Apr 22, 2015Observed: 2.45 ft at 8:00PM Apr 22, 2015Observed: 2.46 ft at 8:15PM Apr 22, 2015Observed: 2.45 ft at 8:30PM Apr 22, 2015Observed: 2.46 ft at 8:45PM Apr 22, 2015Observed: 2.46 ft at 9:00PM Apr 22, 2015Observed: 2.46 ft at 9:15PM Apr 22, 2015Observed: 2.45 ft at 9:30PM Apr 22, 2015Observed: 2.45 ft at 9:45PM Apr 22, 2015Observed: 2.46 ft at 10:00PM Apr 22, 2015Observed: 2.44 ft at 10:15PM Apr 22, 2015Observed: 2.45 ft at 10:30PM Apr 22, 2015Observed: 2.45 ft at 10:45PM Apr 22, 2015Observed: 2.43 ft at 11:00PM Apr 22, 2015Observed: 2.44 ft at 11:15PM Apr 22, 2015Observed: 2.44 ft at 11:30PM Apr 22, 2015Observed: 2.44 ft at 11:45PM Apr 22, 2015Observed: 2.44 ft at 12:00AM Apr 23, 2015Observed: 2.44 ft at 12:15AM Apr 23, 2015Observed: 2.43 ft at 12:30AM Apr 23, 2015Observed: 2.44 ft at 12:45AM Apr 23, 2015Observed: 2.44 ft at 1:00AM Apr 23, 2015Observed: 2.43 ft at 1:15AM Apr 23, 2015Observed: 2.45 ft at 1:30AM Apr 23, 2015Observed: 2.44 ft at 1:45AM Apr 23, 2015Observed: 2.43 ft at 2:00AM Apr 23, 2015Observed: 2.42 ft at 2:15AM Apr 23, 2015Observed: 2.43 ft at 2:30AM Apr 23, 2015Observed: 2.43 ft at 2:45AM Apr 23, 2015Observed: 2.43 ft at 3:00AM Apr 23, 2015Observed: 2.43 ft at 3:15AM Apr 23, 2015Observed: 2.42 ft at 3:30AM Apr 23, 2015Observed: 2.42 ft at 3:45AM Apr 23, 2015Observed: 2.41 ft at 4:00AM Apr 23, 2015Observed: 2.41 ft at 4:15AM Apr 23, 2015Observed: 2.42 ft at 4:30AM Apr 23, 2015Observed: 2.42 ft at 4:45AM Apr 23, 2015Observed: 2.43 ft at 5:00AM Apr 23, 2015Observed: 2.42 ft at 5:15AM Apr 23, 2015Observed: 2.41 ft at 5:30AM Apr 23, 2015Observed: 2.41 ft at 5:45AM Apr 23, 2015Observed: 2.42 ft at 6:00AM Apr 23, 2015Observed: 2.41 ft at 6:15AM Apr 23, 2015Observed: 2.4 ft at 6:30AM Apr 23, 2015Observed: 2.4 ft at 6:45AM Apr 23, 2015Observed: 2.41 ft at 7:00AM Apr 23, 2015Observed: 2.4 ft at 7:15AM Apr 23, 2015Observed: 2.4 ft at 7:30AM Apr 23, 2015Observed: 2.42 ft at 7:45AM Apr 23, 2015Observed: 2.4 ft at 8:00AM Apr 23, 2015Observed: 2.39 ft at 8:15AM Apr 23, 2015Observed: 2.41 ft at 8:30AM Apr 23, 2015Observed: 2.39 ft at 8:45AM Apr 23, 2015Observed: 2.4 ft at 9:00AM Apr 23, 2015Observed: 2.39 ft at 9:15AM Apr 23, 2015Observed: 2.39 ft at 9:30AM Apr 23, 2015Observed: 2.39 ft at 9:45AM Apr 23, 2015Observed: 2.4 ft at 10:00AM Apr 23, 2015Observed: 2.39 ft at 10:15AM Apr 23, 2015Observed: 2.39 ft at 10:30AM Apr 23, 2015Observed: 2.39 ft at 10:45AM Apr 23, 2015Observed: 2.39 ft at 11:00AM Apr 23, 2015Observed: 2.39 ft at 11:15AM Apr 23, 2015Observed: 2.41 ft at 11:30AM Apr 23, 2015Observed: 2.39 ft at 11:45AM Apr 23, 2015Observed: 2.4 ft at 12:00PM Apr 23, 2015Observed: 2.38 ft at 12:15PM Apr 23, 2015Observed: 2.38 ft at 12:30PM Apr 23, 2015Observed: 2.38 ft at 12:45PM Apr 23, 2015Observed: 2.37 ft at 1:00PM Apr 23, 2015Observed: 2.38 ft at 1:15PM Apr 23, 2015Observed: 2.38 ft at 1:30PM Apr 23, 2015Observed: 2.38 ft at 1:45PM Apr 23, 2015Observed: 2.38 ft at 2:00PM Apr 23, 2015Observed: 2.38 ft at 2:15PM Apr 23, 2015Observed: 2.38 ft at 2:30PM Apr 23, 2015Observed: 2.38 ft at 2:45PM Apr 23, 2015Observed: 2.38 ft at 3:00PM Apr 23, 2015Observed: 2.38 ft at 3:15PM Apr 23, 2015Observed: 2.38 ft at 3:30PM Apr 23, 2015Observed: 2.38 ft at 3:45PM Apr 23, 2015Observed: 2.39 ft at 4:00PM Apr 23, 2015Observed: 2.38 ft at 4:15PM Apr 23, 2015Observed: 2.38 ft at 4:30PM Apr 23, 2015Observed: 2.38 ft at 4:45PM Apr 23, 2015Observed: 2.39 ft at 5:00PM Apr 23, 2015Observed: 2.38 ft at 5:15PM Apr 23, 2015Observed: 2.39 ft at 5:30PM Apr 23, 2015Observed: 2.39 ft at 5:45PM Apr 23, 2015Observed: 2.38 ft at 6:00PM Apr 23, 2015Observed: 2.39 ft at 6:15PM Apr 23, 2015Observed: 2.4 ft at 6:30PM Apr 23, 2015Observed: 2.4 ft at 6:45PM Apr 23, 2015Observed: 2.4 ft at 7:00PM Apr 23, 2015Observed: 2.4 ft at 7:15PM Apr 23, 2015Observed: 2.4 ft at 7:30PM Apr 23, 2015Observed: 2.4 ft at 7:45PM Apr 23, 2015Observed: 2.4 ft at 8:00PM Apr 23, 2015Observed: 2.41 ft at 8:15PM Apr 23, 2015Observed: 2.41 ft at 8:30PM Apr 23, 2015Observed: 2.41 ft at 8:45PM Apr 23, 2015Observed: 2.41 ft at 9:00PM Apr 23, 2015Observed: 2.42 ft at 9:15PM Apr 23, 2015Observed: 2.41 ft at 9:30PM Apr 23, 2015Observed: 2.41 ft at 9:45PM Apr 23, 2015Observed: 2.41 ft at 10:00PM Apr 23, 2015Observed: 2.42 ft at 10:15PM Apr 23, 2015Observed: 2.41 ft at 10:30PM Apr 23, 2015Observed: 2.43 ft at 10:45PM Apr 23, 2015Observed: 2.42 ft at 11:00PM Apr 23, 2015Observed: 2.41 ft at 11:15PM Apr 23, 2015Observed: 2.42 ft at 11:30PM Apr 23, 2015Observed: 2.43 ft at 11:45PM Apr 23, 2015Observed: 2.42 ft at 12:00AM Apr 24, 2015Observed: 2.42 ft at 12:15AM Apr 24, 2015Observed: 2.41 ft at 12:30AM Apr 24, 2015Observed: 2.43 ft at 12:45AM Apr 24, 2015Observed: 2.42 ft at 1:00AM Apr 24, 2015Observed: 2.42 ft at 1:15AM Apr 24, 2015Observed: 2.42 ft at 1:30AM Apr 24, 2015Observed: 2.42 ft at 1:45AM Apr 24, 2015Observed: 2.42 ft at 2:00AM Apr 24, 2015Observed: 2.41 ft at 2:15AM Apr 24, 2015Observed: 2.42 ft at 2:30AM Apr 24, 2015Observed: 2.42 ft at 2:45AM Apr 24, 2015Observed: 2.4 ft at 3:00AM Apr 24, 2015Observed: 2.42 ft at 3:15AM Apr 24, 2015Observed: 2.41 ft at 3:30AM Apr 24, 2015Observed: 2.41 ft at 3:45AM Apr 24, 2015Observed: 2.42 ft at 4:00AM Apr 24, 2015Observed: 2.41 ft at 4:15AM Apr 24, 2015Observed: 2.42 ft at 4:30AM Apr 24, 2015Observed: 2.42 ft at 4:45AM Apr 24, 2015Observed: 2.42 ft at 5:00AM Apr 24, 2015Observed: 2.42 ft at 5:15AM Apr 24, 2015Observed: 2.43 ft at 5:30AM Apr 24, 2015Observed: 2.42 ft at 5:45AM Apr 24, 2015Observed: 2.43 ft at 6:00AM Apr 24, 2015Observed: 2.42 ft at 6:15AM Apr 24, 2015Observed: 2.43 ft at 6:30AM Apr 24, 2015Observed: 2.43 ft at 6:45AM Apr 24, 2015Observed: 2.43 ft at 7:00AM Apr 24, 2015Observed: 2.42 ft at 7:15AM Apr 24, 2015Observed: 2.43 ft at 7:30AM Apr 24, 2015Observed: 2.42 ft at 7:45AM Apr 24, 2015Observed: 2.42 ft at 8:00AM Apr 24, 2015Observed: 2.42 ft at 8:15AM Apr 24, 2015Observed: 2.42 ft at 8:30AM Apr 24, 2015Observed: 2.41 ft at 8:45AM Apr 24, 2015Observed: 2.43 ft at 9:00AM Apr 24, 2015Observed: 2.42 ft at 9:15AM Apr 24, 2015Observed: 2.41 ft at 9:30AM Apr 24, 2015Observed: 2.42 ft at 9:45AM Apr 24, 2015Observed: 2.42 ft at 10:00AM Apr 24, 2015Observed: 2.41 ft at 10:15AM Apr 24, 2015Observed: 2.43 ft at 10:30AM Apr 24, 2015Observed: 2.42 ft at 10:45AM Apr 24, 2015Observed: 2.42 ft at 11:00AM Apr 24, 2015Observed: 2.43 ft at 11:15AM Apr 24, 2015Observed: 2.41 ft at 11:30AM Apr 24, 2015Observed: 2.42 ft at 11:45AM Apr 24, 2015Observed: 2.42 ft at 12:00PM Apr 24, 2015Observed: 2.43 ft at 12:15PM Apr 24, 2015Observed: 2.44 ft at 12:30PM Apr 24, 2015Observed: 2.44 ft at 12:45PM Apr 24, 2015Observed: 2.44 ft at 1:00PM Apr 24, 2015Observed: 2.44 ft at 1:15PM Apr 24, 2015Observed: 2.43 ft at 1:30PM Apr 24, 2015Observed: 2.44 ft at 1:45PM Apr 24, 2015Observed: 2.44 ft at 2:00PM Apr 24, 2015Observed: 2.43 ft at 2:15PM Apr 24, 2015Observed: 2.43 ft at 2:30PM Apr 24, 2015Observed: 2.43 ft at 2:45PM Apr 24, 2015Observed: 2.44 ft at 3:00PM Apr 24, 2015Observed: 2.44 ft at 3:15PM Apr 24, 2015Observed: 2.45 ft at 3:30PM Apr 24, 2015Observed: 2.43 ft at 3:45PM Apr 24, 2015Observed: 2.44 ft at 4:00PM Apr 24, 2015Observed: 2.44 ft at 4:15PM Apr 24, 2015Observed: 2.43 ft at 4:30PM Apr 24, 2015Observed: 2.44 ft at 4:45PM Apr 24, 2015Observed: 2.44 ft at 5:00PM Apr 24, 2015Observed: 2.43 ft at 5:15PM Apr 24, 2015Observed: 2.45 ft at 5:30PM Apr 24, 2015Observed: 2.44 ft at 5:45PM Apr 24, 2015Observed: 2.43 ft at 6:00PM Apr 24, 2015Observed: 2.44 ft at 6:15PM Apr 24, 2015Observed: 2.43 ft at 6:30PM Apr 24, 2015Observed: 2.43 ft at 6:45PM Apr 24, 2015Observed: 2.43 ft at 7:00PM Apr 24, 2015Observed: 2.44 ft at 7:15PM Apr 24, 2015Observed: 2.43 ft at 7:30PM Apr 24, 2015Observed: 2.43 ft at 7:45PM Apr 24, 2015Observed: 2.43 ft at 8:00PM Apr 24, 2015Observed: 2.44 ft at 8:15PM Apr 24, 2015Observed: 2.44 ft at 8:30PM Apr 24, 2015Observed: 2.43 ft at 8:45PM Apr 24, 2015Observed: 2.42 ft at 9:00PM Apr 24, 2015Observed: 2.43 ft at 9:15PM Apr 24, 2015Observed: 2.43 ft at 9:30PM Apr 24, 2015Observed: 2.44 ft at 9:45PM Apr 24, 2015Observed: 2.43 ft at 10:00PM Apr 24, 2015Observed: 2.43 ft at 10:15PM Apr 24, 2015Observed: 2.44 ft at 10:30PM Apr 24, 2015Observed: 2.44 ft at 10:45PM Apr 24, 2015Observed: 2.43 ft at 11:00PM Apr 24, 2015Observed: 2.45 ft at 11:15PM Apr 24, 2015Observed: 2.44 ft at 11:30PM Apr 24, 2015Observed: 2.44 ft at 11:45PM Apr 24, 2015Observed: 2.44 ft at 12:00AM Apr 25, 2015Observed: 2.44 ft at 12:15AM Apr 25, 2015Observed: 2.43 ft at 12:30AM Apr 25, 2015Observed: 2.44 ft at 12:45AM Apr 25, 2015Observed: 2.44 ft at 1:00AM Apr 25, 2015Observed: 2.45 ft at 1:15AM Apr 25, 2015Observed: 2.44 ft at 1:30AM Apr 25, 2015Observed: 2.44 ft at 1:45AM Apr 25, 2015Observed: 2.44 ft at 2:00AM Apr 25, 2015Observed: 2.44 ft at 2:15AM Apr 25, 2015Observed: 2.45 ft at 2:30AM Apr 25, 2015Observed: 2.44 ft at 2:45AM Apr 25, 2015Observed: 2.45 ft at 3:00AM Apr 25, 2015Observed: 2.46 ft at 3:15AM Apr 25, 2015Observed: 2.47 ft at 3:30AM Apr 25, 2015Observed: 2.45 ft at 3:45AM Apr 25, 2015Observed: 2.46 ft at 4:00AM Apr 25, 2015Observed: 2.46 ft at 4:15AM Apr 25, 2015Observed: 2.46 ft at 4:30AM Apr 25, 2015Observed: 2.47 ft at 4:45AM Apr 25, 2015Observed: 2.46 ft at 5:00AM Apr 25, 2015Observed: 2.46 ft at 5:15AM Apr 25, 2015Observed: 2.46 ft at 5:30AM Apr 25, 2015Observed: 2.46 ft at 5:45AM Apr 25, 2015Observed: 2.45 ft at 6:00AM Apr 25, 2015Observed: 2.46 ft at 6:15AM Apr 25, 2015Observed: 2.45 ft at 6:30AM Apr 25, 2015Observed: 2.46 ft at 6:45AM Apr 25, 2015Observed: 2.46 ft at 7:00AM Apr 25, 2015Observed: 2.46 ft at 7:15AM Apr 25, 2015Observed: 2.48 ft at 7:30AM Apr 25, 2015Observed: 2.48 ft at 7:45AM Apr 25, 2015Observed: 2.47 ft at 8:00AM Apr 25, 2015Observed: 2.47 ft at 8:15AM Apr 25, 2015Observed: 2.47 ft at 8:30AM Apr 25, 2015Observed: 2.46 ft at 8:45AM Apr 25, 2015Observed: 2.47 ft at 9:00AM Apr 25, 2015Observed: 2.47 ft at 9:15AM Apr 25, 2015Observed: 2.47 ft at 9:30AM Apr 25, 2015Observed: 2.48 ft at 9:45AM Apr 25, 2015Observed: 2.46 ft at 10:00AM Apr 25, 2015Observed: 2.48 ft at 10:15AM Apr 25, 2015Observed: 2.48 ft at 10:30AM Apr 25, 2015Observed: 2.47 ft at 10:45AM Apr 25, 2015Observed: 2.48 ft at 11:00AM Apr 25, 2015Observed: 2.47 ft at 11:15AM Apr 25, 2015Observed: 2.47 ft at 11:30AM Apr 25, 2015Observed: 2.47 ft at 11:45AM Apr 25, 2015Observed: 2.48 ft at 12:00PM Apr 25, 2015Observed: 2.48 ft at 12:15PM Apr 25, 2015Observed: 2.48 ft at 12:30PM Apr 25, 2015Observed: 2.48 ft at 12:45PM Apr 25, 2015Observed: 2.48 ft at 1:00PM Apr 25, 2015Observed: 2.47 ft at 1:15PM Apr 25, 2015Observed: 2.48 ft at 1:30PM Apr 25, 2015Observed: 2.48 ft at 1:45PM Apr 25, 2015Observed: 2.48 ft at 2:00PM Apr 25, 2015Observed: 2.49 ft at 2:15PM Apr 25, 2015Observed: 2.49 ft at 2:30PM Apr 25, 2015Observed: 2.5 ft at 2:45PM Apr 25, 2015Observed: 2.5 ft at 3:00PM Apr 25, 2015Observed: 2.51 ft at 3:15PM Apr 25, 2015Observed: 2.5 ft at 3:30PM Apr 25, 2015Observed: 2.52 ft at 3:45PM Apr 25, 2015Observed: 2.5 ft at 4:00PM Apr 25, 2015Observed: 2.53 ft at 4:15PM Apr 25, 2015Observed: 2.51 ft at 4:30PM Apr 25, 2015Observed: 2.51 ft at 4:45PM Apr 25, 2015Observed: 2.51 ft at 5:00PM Apr 25, 2015Observed: 2.54 ft at 5:15PM Apr 25, 2015Observed: 2.54 ft at 5:30PM Apr 25, 2015Observed: 2.54 ft at 5:45PM Apr 25, 2015Observed: 2.53 ft at 6:00PM Apr 25, 2015Observed: 2.52 ft at 6:15PM Apr 25, 2015Observed: 2.53 ft at 6:30PM Apr 25, 2015Observed: 2.52 ft at 6:45PM Apr 25, 2015Observed: 2.53 ft at 7:00PM Apr 25, 2015Observed: 2.54 ft at 7:15PM Apr 25, 2015Observed: 2.54 ft at 7:30PM Apr 25, 2015Observed: 2.54 ft at 7:45PM Apr 25, 2015Observed: 2.54 ft at 8:00PM Apr 25, 2015Observed: 2.55 ft at 8:15PM Apr 25, 2015Observed: 2.55 ft at 8:30PM Apr 25, 2015Observed: 2.56 ft at 8:45PM Apr 25, 2015Observed: 2.56 ft at 9:00PM Apr 25, 2015Observed: 2.55 ft at 9:15PM Apr 25, 2015Observed: 2.54 ft at 9:30PM Apr 25, 2015Observed: 2.56 ft at 9:45PM Apr 25, 2015Observed: 2.55 ft at 10:00PM Apr 25, 2015Observed: 2.55 ft at 10:15PM Apr 25, 2015Observed: 2.56 ft at 10:30PM Apr 25, 2015Observed: 2.56 ft at 10:45PM Apr 25, 2015Observed: 2.56 ft at 11:00PM Apr 25, 2015Observed: 2.56 ft at 11:15PM Apr 25, 2015Observed: 2.56 ft at 11:30PM Apr 25, 2015Observed: 2.56 ft at 11:45PM Apr 25, 2015Observed: 2.56 ft at 12:00AM Apr 26, 2015Observed: 2.58 ft at 12:15AM Apr 26, 2015Observed: 2.57 ft at 12:30AM Apr 26, 2015Observed: 2.57 ft at 12:45AM Apr 26, 2015Observed: 2.57 ft at 1:00AM Apr 26, 2015Observed: 2.57 ft at 1:15AM Apr 26, 2015Observed: 2.56 ft at 1:30AM Apr 26, 2015Observed: 2.57 ft at 1:45AM Apr 26, 2015Observed: 2.59 ft at 2:00AM Apr 26, 2015Observed: 2.58 ft at 2:15AM Apr 26, 2015Observed: 2.57 ft at 2:30AM Apr 26, 2015Observed: 2.58 ft at 2:45AM Apr 26, 2015Observed: 2.59 ft at 3:00AM Apr 26, 2015Observed: 2.59 ft at 3:15AM Apr 26, 2015Observed: 2.58 ft at 3:30AM Apr 26, 2015Observed: 2.59 ft at 3:45AM Apr 26, 2015Observed: 2.59 ft at 4:00AM Apr 26, 2015Highest Observation: 2.6 ft at 4:15AM Apr 26, 2015Observed: 2.58 ft at 4:30AM Apr 26, 2015Observed: 2.59 ft at 4:45AM Apr 26, 2015Observed: 2.59 ft at 5:00AM Apr 26, 2015Observed: 2.58 ft at 5:15AM Apr 26, 2015Observed: 2.59 ft at 5:30AM Apr 26, 2015Observed: 2.59 ft at 5:45AM Apr 26, 2015Observed: 2.59 ft at 6:00AM Apr 26, 2015Observed: 2.58 ft at 6:15AM Apr 26, 2015Observed: 2.59 ft at 6:30AM Apr 26, 2015Observed: 2.58 ft at 6:45AM Apr 26, 2015Observed: 2.59 ft at 7:00AM Apr 26, 2015Observed: 2.59 ft at 7:15AM Apr 26, 2015Observed: 2.59 ft at 7:30AM Apr 26, 2015Observed: 2.58 ft at 7:45AM Apr 26, 2015Observed: 2.59 ft at 8:00AM Apr 26, 2015Observed: 2.59 ft at 8:15AM Apr 26, 2015Observed: 2.59 ft at 8:30AM Apr 26, 2015Observed: 2.58 ft at 8:45AM Apr 26, 2015Observed: 2.58 ft at 9:00AM Apr 26, 2015Observed: 2.58 ft at 9:15AM Apr 26, 2015Observed: 2.58 ft at 9:30AM Apr 26, 2015Observed: 2.59 ft at 9:45AM Apr 26, 2015Observed: 2.58 ft at 10:00AM Apr 26, 2015Observed: 2.59 ft at 10:15AM Apr 26, 2015Observed: 2.59 ft at 10:30AM Apr 26, 2015Observed: 2.58 ft at 10:45AM Apr 26, 2015Highest Observation: 2.6 ft at 11:00AM Apr 26, 2015Highest Observation: 2.6 ft at 11:15AM Apr 26, 2015Observed: 2.59 ft at 11:30AM Apr 26, 2015Observed: 2.59 ft at 11:45AM Apr 26, 2015Observed: 2.59 ft at 12:00PM Apr 26, 2015Highest Observation: 2.6 ft at 12:15PM Apr 26, 2015Highest Observation: 2.6 ft at 12:30PM Apr 26, 2015Highest Observation: 2.6 ft at 12:45PM Apr 26, 2015Observed: 2.59 ft at 1:00PM Apr 26, 2015Observed: 2.59 ft at 1:15PM Apr 26, 2015Observed: 2.59 ft at 1:30PM Apr 26, 2015Observed: 2.59 ft at 1:45PM Apr 26, 2015Highest Observation: 2.6 ft at 2:00PM Apr 26, 2015Observed: 2.59 ft at 2:15PM Apr 26, 2015Highest Observation: 2.6 ft at 2:30PM Apr 26, 2015Highest Observation: 2.6 ft at 2:45PM Apr 26, 2015Highest Observation: 2.6 ft at 3:00PM Apr 26, 2015Observed: 2.59 ft at 3:15PM Apr 26, 2015Highest Observation: 2.6 ft at 3:30PM Apr 26, 2015Highest Observation: 2.6 ft at 3:45PM Apr 26, 2015Highest Observation: 2.6 ft at 4:00PM Apr 26, 2015Observed: 2.59 ft at 4:15PM Apr 26, 2015Observed: 2.59 ft at 4:30PM Apr 26, 2015Observed: 2.59 ft at 4:45PM Apr 26, 2015Observed: 2.59 ft at 5:00PM Apr 26, 2015Observed: 2.59 ft at 5:15PM Apr 26, 2015Observed: 2.59 ft at 5:30PM Apr 26, 2015Observed: 2.58 ft at 5:45PM Apr 26, 2015Highest Observation: 2.6 ft at 6:00PM Apr 26, 2015Highest Observation: 2.6 ft at 6:15PM Apr 26, 2015Observed: 2.58 ft at 6:30PM Apr 26, 2015Observed: 2.59 ft at 6:45PM Apr 26, 2015Observed: 2.58 ft at 7:00PM Apr 26, 2015Observed: 2.58 ft at 7:15PM Apr 26, 2015Observed: 2.58 ft at 7:30PM Apr 26, 2015Observed: 2.58 ft at 7:45PM Apr 26, 2015Observed: 2.59 ft at 8:00PM Apr 26, 2015Observed: 2.59 ft at 8:15PM Apr 26, 2015Observed: 2.59 ft at 8:30PM Apr 26, 2015Observed: 2.59 ft at 8:45PM Apr 26, 2015Observed: 2.59 ft at 9:00PM Apr 26, 2015Observed: 2.58 ft at 9:15PM Apr 26, 2015Observed: 2.58 ft at 9:30PM Apr 26, 2015Observed: 2.56 ft at 9:45PM Apr 26, 2015Observed: 2.58 ft at 10:00PM Apr 26, 2015Observed: 2.57 ft at 10:15PM Apr 26, 2015Observed: 2.58 ft at 10:30PM Apr 26, 2015Observed: 2.58 ft at 10:45PM Apr 26, 2015Observed: 2.57 ft at 11:00PM Apr 26, 2015Observed: 2.56 ft at 11:15PM Apr 26, 2015Observed: 2.56 ft at 11:30PM Apr 26, 2015Observed: 2.56 ft at 11:45PM Apr 26, 2015Observed: 2.56 ft at 12:00AM Apr 27, 2015Observed: 2.56 ft at 12:15AM Apr 27, 2015Observed: 2.54 ft at 12:30AM Apr 27, 2015Observed: 2.56 ft at 12:45AM Apr 27, 2015Observed: 2.55 ft at 1:00AM Apr 27, 2015Observed: 2.54 ft at 1:15AM Apr 27, 2015Observed: 2.54 ft at 1:30AM Apr 27, 2015Observed: 2.55 ft at 1:45AM Apr 27, 2015Observed: 2.53 ft at 2:00AM Apr 27, 2015Observed: 2.53 ft at 2:15AM Apr 27, 2015Observed: 2.54 ft at 2:30AM Apr 27, 2015Observed: 2.54 ft at 2:45AM Apr 27, 2015Observed: 2.53 ft at 3:00AM Apr 27, 2015Observed: 2.53 ft at 3:15AM Apr 27, 2015Observed: 2.52 ft at 3:30AM Apr 27, 2015Observed: 2.51 ft at 3:45AM Apr 27, 2015Observed: 2.51 ft at 4:00AM Apr 27, 2015Observed: 2.52 ft at 4:15AM Apr 27, 2015Observed: 2.51 ft at 4:30AM Apr 27, 2015Observed: 2.51 ft at 4:45AM Apr 27, 2015Observed: 2.51 ft at 5:00AM Apr 27, 2015Observed: 2.5 ft at 5:15AM Apr 27, 2015Observed: 2.51 ft at 5:30AM Apr 27, 2015Observed: 2.51 ft at 5:45AM Apr 27, 2015Observed: 2.52 ft at 6:00AM Apr 27, 2015Observed: 2.52 ft at 6:15AM Apr 27, 2015Observed: 2.51 ft at 6:30AM Apr 27, 2015Observed: 2.51 ft at 6:45AM Apr 27, 2015Observed: 2.51 ft at 7:00AM Apr 27, 2015Observed: 2.52 ft at 7:15AM Apr 27, 2015Observed: 2.51 ft at 7:30AM Apr 27, 2015Observed: 2.52 ft at 7:45AM Apr 27, 2015Observed: 2.51 ft at 8:00AM Apr 27, 2015Observed: 2.52 ft at 8:15AM Apr 27, 2015Observed: 2.51 ft at 8:30AM Apr 27, 2015Observed: 2.51 ft at 8:45AM Apr 27, 2015Observed: 2.5 ft at 9:00AM Apr 27, 2015Observed: 2.51 ft at 9:15AM Apr 27, 2015Observed: 2.51 ft at 9:30AM Apr 27, 2015Observed: 2.51 ft at 9:45AM Apr 27, 2015Observed: 2.5 ft at 10:00AM Apr 27, 2015Observed: 2.5 ft at 10:15AM Apr 27, 2015Observed: 2.5 ft at 10:30AM Apr 27, 2015Observed: 2.5 ft at 10:45AM Apr 27, 2015Observed: 2.5 ft at 11:00AM Apr 27, 2015Observed: 2.51 ft at 11:15AM Apr 27, 2015Observed: 2.5 ft at 11:30AM Apr 27, 2015Observed: 2.49 ft at 11:45AM Apr 27, 2015Observed: 2.5 ft at 12:00PM Apr 27, 2015Observed: 2.5 ft at 12:15PM Apr 27, 2015Observed: 2.49 ft at 12:30PM Apr 27, 2015Observed: 2.48 ft at 12:45PM Apr 27, 2015Observed: 2.49 ft at 1:00PM Apr 27, 2015Observed: 2.49 ft at 1:15PM Apr 27, 2015Observed: 2.49 ft at 1:30PM Apr 27, 2015Observed: 2.48 ft at 1:45PM Apr 27, 2015Observed: 2.49 ft at 2:00PM Apr 27, 2015Observed: 2.47 ft at 2:15PM Apr 27, 2015Observed: 2.48 ft at 2:30PM Apr 27, 2015Observed: 2.49 ft at 2:45PM Apr 27, 2015Observed: 2.48 ft at 3:00PM Apr 27, 2015Observed: 2.49 ft at 3:15PM Apr 27, 2015Observed: 2.48 ft at 3:30PM Apr 27, 2015Observed: 2.49 ft at 3:45PM Apr 27, 2015Observed: 2.47 ft at 4:00PM Apr 27, 2015Observed: 2.47 ft at 4:15PM Apr 27, 2015Observed: 2.48 ft at 4:30PM Apr 27, 2015Observed: 2.5 ft at 4:45PM Apr 27, 2015Observed: 2.47 ft at 5:00PM Apr 27, 2015Observed: 2.47 ft at 5:15PM Apr 27, 2015Observed: 2.49 ft at 5:30PM Apr 27, 2015Observed: 2.49 ft at 5:45PM Apr 27, 2015Observed: 2.49 ft at 6:00PM Apr 27, 2015Forecast: 2.38 ft 11:00PM Apr 27, 2015Forecast: 2.38 ft 5:00AM Apr 28, 2015Forecast: 2.39 ft 11:00AM Apr 28, 2015Forecast: 2.36 ft 5:00PM Apr 28, 2015Forecast: 2.36 ft 11:00PM Apr 28, 2015Forecast: 2.36 ft 5:00AM Apr 29, 2015Forecast: 2.36 ft 11:00AM Apr 29, 2015Forecast: 2.35 ft 5:00PM Apr 29, 2015Forecast: 2.33 ft 11:00PM Apr 29, 2015Forecast: 2.31 ft 5:00AM Apr 30, 2015Forecast: 2.29 ft 11:00AM Apr 30, 2015Forecast: 2.28 ft 5:00PM Apr 30, 2015Forecast: 2.26 ft 11:00PM Apr 30, 2015Forecast: 2.24 ft 5:00AM May 01, 2015Forecast: 2.23 ft 11:00AM May 01, 2015Forecast: 2.22 ft 5:00PM May 01, 2015Forecast: 2.25 ft 11:00PM May 01, 2015Forecast: 2.36 ft 5:00AM May 02, 2015Forecast: 2.44 ft 11:00AM May 02, 2015Highest Forecast: 2.45 ft 5:00PM May 02, 2015USGS--Water Resources of the United StatesHARO3(plotting HGIRG) Graph Created (7:02PM Apr 27, 2015)ObservedForecast (issued 10:05AM Apr 27)Latest observed value: 2.49 ft at 6:00 PM PDT 27-Apr-2015. Flood Stage is 14 ft
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NOTE: Forecasts for the Willamette River at Harrisburg are issued routinely year-round.
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Upstream Gauge - at Eugene Upstream Gauge Downstream Gauge Downstream Gauge - at Corvallis
Flood Categories (in feet)
Major Flood Stage: 17
Moderate Flood Stage: 0
Flood Stage: 14
Action Stage: 10.8
Low Stage (in feet): 0

Historic Crests
(1) 23.00 ft on 12/04/1861
(2) 21.10 ft on 01/01/1943
(3) 19.69 ft on 12/29/1945
(4) 18.75 ft on 01/07/1948
(5) 18.40 ft on 12/31/1942
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(P): Preliminary values subject to further review.

Recent Crests
(1) 14.55 ft on 01/18/2006
(2) 14.19 ft on 01/01/2006
(3) 12.55 ft on 11/26/1999
(4) 13.93 ft on 12/29/1998
(5) 15.56 ft on 11/19/1996
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(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:15
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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
20 Above 20.0 ft, expect widespread and major flooding from north of Eugene to Harrisburg. Numerous small communites and developed areas historically flood near this level.
18 Above 18.0 ft, expect flooding of some homes and widespread lowland flooding. Highway 99E may be flooded and closed in numerous locations at this level.
17 Above 17.0 feet, major flood stage, Expect widespread flooding along the Willamette between Eugene and Albany, including several stretches of Hwy 99E in the vicinity of Harrisburg.
16 Above 16.0 ft, expect widespread low land flooding mainly west of the river. Portions of Highway 99E may be flooded. Historically, flooding near the Harrisburg Bridge has occurred at this and higher stages.
15 Above 15.0 ft, low parts of Highway 99E begin to flood. Expect widespread low land flooding along the Willamette River in the Harrisburg vicinity.
14 Above 14.0 ft, expect minor flooding along the Willamette River, mainly concentrated along the western banks.
12 Above 12.0 ft, sloughs in the Harrisburg vicinity begin to fill, and fields along west bank of the Willamette begin to flood.
Photos
(1) gage house
(2) Downstream view
(3) Upstream view
About This Location Collapse

Latitude: 44.271390° N, Longitude: 123.173900° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 14 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 29 288.39 ft 302.39 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: 12-Feb-2015 9:33 PM
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