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Over 200 USGS real-time streamgages used to support NWS river forecasts and warnings are at risk of being discontinued. Click here for more information from the USGS...
Weather Forecast Office Portland, OR Northwest River Forecast Center
Hydrograph River at a Glance Download Weekly Chance of
Exceeding Levels		 Chance of Exceeding Levels
During Entire Period
Nehalem River near Foss Stage (ft)Flow (cfs)Observed: 3.26 ft at 12:15AM May 18, 2013Observed: 3.26 ft at 12:30AM May 18, 2013Observed: 3.26 ft at 12:45AM May 18, 2013Observed: 3.26 ft at 1:00AM May 18, 2013Observed: 3.26 ft at 1:15AM May 18, 2013Observed: 3.26 ft at 1:30AM May 18, 2013Observed: 3.25 ft at 1:45AM May 18, 2013Observed: 3.25 ft at 2:00AM May 18, 2013Observed: 3.25 ft at 2:15AM May 18, 2013Observed: 3.25 ft at 2:30AM May 18, 2013Observed: 3.25 ft at 2:45AM May 18, 2013Observed: 3.25 ft at 3:00AM May 18, 2013Observed: 3.25 ft at 3:15AM May 18, 2013Observed: 3.25 ft at 3:30AM May 18, 2013Observed: 3.25 ft at 3:45AM May 18, 2013Observed: 3.25 ft at 4:00AM May 18, 2013Observed: 3.25 ft at 4:15AM May 18, 2013Observed: 3.25 ft at 4:30AM May 18, 2013Observed: 3.25 ft at 4:45AM May 18, 2013Observed: 3.25 ft at 5:00AM May 18, 2013Observed: 3.25 ft at 5:15AM May 18, 2013Observed: 3.26 ft at 5:30AM May 18, 2013Observed: 3.26 ft at 5:45AM May 18, 2013Observed: 3.25 ft at 6:00AM May 18, 2013Observed: 3.26 ft at 6:15AM May 18, 2013Observed: 3.26 ft at 6:30AM May 18, 2013Observed: 3.26 ft at 6:45AM May 18, 2013Observed: 3.26 ft at 7:00AM May 18, 2013Observed: 3.26 ft at 7:15AM May 18, 2013Observed: 3.26 ft at 7:30AM May 18, 2013Observed: 3.26 ft at 7:45AM May 18, 2013Observed: 3.26 ft at 8:00AM May 18, 2013Observed: 3.26 ft at 8:15AM May 18, 2013Observed: 3.26 ft at 8:30AM May 18, 2013Observed: 3.26 ft at 8:45AM May 18, 2013Observed: 3.26 ft at 9:00AM May 18, 2013Observed: 3.26 ft at 9:15AM May 18, 2013Observed: 3.26 ft at 9:30AM May 18, 2013Observed: 3.26 ft at 9:45AM May 18, 2013Observed: 3.26 ft at 10:00AM May 18, 2013Observed: 3.26 ft at 10:15AM May 18, 2013Observed: 3.26 ft at 10:30AM May 18, 2013Observed: 3.26 ft at 10:45AM May 18, 2013Observed: 3.26 ft at 11:00AM May 18, 2013Observed: 3.26 ft at 11:15AM May 18, 2013Observed: 3.26 ft at 11:30AM May 18, 2013Observed: 3.26 ft at 11:45AM May 18, 2013Observed: 3.26 ft at 12:00PM May 18, 2013Observed: 3.26 ft at 12:15PM May 18, 2013Observed: 3.25 ft at 12:30PM May 18, 2013Observed: 3.26 ft at 12:45PM May 18, 2013Observed: 3.26 ft at 1:00PM May 18, 2013Observed: 3.26 ft at 1:15PM May 18, 2013Observed: 3.25 ft at 1:30PM May 18, 2013Observed: 3.25 ft at 1:45PM May 18, 2013Observed: 3.25 ft at 2:00PM May 18, 2013Observed: 3.26 ft at 2:15PM May 18, 2013Observed: 3.25 ft at 2:30PM May 18, 2013Observed: 3.26 ft at 2:45PM May 18, 2013Observed: 3.26 ft at 3:00PM May 18, 2013Observed: 3.26 ft at 3:15PM May 18, 2013Observed: 3.26 ft at 3:30PM May 18, 2013Observed: 3.26 ft at 3:45PM May 18, 2013Observed: 3.26 ft at 4:00PM May 18, 2013Observed: 3.26 ft at 4:15PM May 18, 2013Observed: 3.26 ft at 4:30PM May 18, 2013Observed: 3.27 ft at 4:45PM May 18, 2013Observed: 3.26 ft at 5:00PM May 18, 2013Observed: 3.27 ft at 5:15PM May 18, 2013Observed: 3.26 ft at 5:30PM May 18, 2013Observed: 3.27 ft at 5:45PM May 18, 2013Observed: 3.27 ft at 6:00PM May 18, 2013Observed: 3.27 ft at 6:15PM May 18, 2013Observed: 3.27 ft at 6:30PM May 18, 2013Observed: 3.27 ft at 6:45PM May 18, 2013Observed: 3.27 ft at 7:00PM May 18, 2013Observed: 3.27 ft at 7:15PM May 18, 2013Observed: 3.27 ft at 7:30PM May 18, 2013Observed: 3.27 ft at 7:45PM May 18, 2013Observed: 3.28 ft at 8:00PM May 18, 2013Observed: 3.28 ft at 8:15PM May 18, 2013Observed: 3.28 ft at 8:30PM May 18, 2013Observed: 3.28 ft at 8:45PM May 18, 2013Observed: 3.28 ft at 9:00PM May 18, 2013Observed: 3.28 ft at 9:15PM May 18, 2013Observed: 3.28 ft at 9:30PM May 18, 2013Observed: 3.29 ft at 9:45PM May 18, 2013Observed: 3.29 ft at 10:00PM May 18, 2013Observed: 3.29 ft at 10:15PM May 18, 2013Observed: 3.3 ft at 10:30PM May 18, 2013Observed: 3.3 ft at 10:45PM May 18, 2013Observed: 3.3 ft at 11:00PM May 18, 2013Observed: 3.3 ft at 11:15PM May 18, 2013Observed: 3.3 ft at 11:30PM May 18, 2013Observed: 3.3 ft at 11:45PM May 18, 2013Observed: 3.31 ft at 12:00AM May 19, 2013Observed: 3.31 ft at 12:15AM May 19, 2013Observed: 3.31 ft at 12:30AM May 19, 2013Observed: 3.31 ft at 12:45AM May 19, 2013Observed: 3.31 ft at 1:00AM May 19, 2013Observed: 3.31 ft at 1:15AM May 19, 2013Observed: 3.32 ft at 1:30AM May 19, 2013Observed: 3.32 ft at 1:45AM May 19, 2013Observed: 3.32 ft at 2:00AM May 19, 2013Observed: 3.32 ft at 2:15AM May 19, 2013Observed: 3.32 ft at 2:30AM May 19, 2013Observed: 3.32 ft at 2:45AM May 19, 2013Observed: 3.33 ft at 3:00AM May 19, 2013Observed: 3.33 ft at 3:15AM May 19, 2013Observed: 3.33 ft at 3:30AM May 19, 2013Observed: 3.33 ft at 3:45AM May 19, 2013Observed: 3.33 ft at 4:00AM May 19, 2013Observed: 3.33 ft at 4:15AM May 19, 2013Observed: 3.33 ft at 4:30AM May 19, 2013Observed: 3.33 ft at 4:45AM May 19, 2013Observed: 3.32 ft at 5:00AM May 19, 2013Observed: 3.33 ft at 5:15AM May 19, 2013Observed: 3.32 ft at 5:30AM May 19, 2013Observed: 3.32 ft at 5:45AM May 19, 2013Observed: 3.32 ft at 6:00AM May 19, 2013Observed: 3.32 ft at 6:15AM May 19, 2013Observed: 3.32 ft at 6:30AM May 19, 2013Observed: 3.32 ft at 6:45AM May 19, 2013Observed: 3.32 ft at 7:00AM May 19, 2013Observed: 3.32 ft at 7:15AM May 19, 2013Observed: 3.32 ft at 7:30AM May 19, 2013Observed: 3.32 ft at 7:45AM May 19, 2013Observed: 3.32 ft at 8:00AM May 19, 2013Observed: 3.32 ft at 8:15AM May 19, 2013Observed: 3.32 ft at 8:30AM May 19, 2013Observed: 3.32 ft at 8:45AM May 19, 2013Observed: 3.32 ft at 9:00AM May 19, 2013Observed: 3.32 ft at 9:15AM May 19, 2013Observed: 3.31 ft at 9:30AM May 19, 2013Observed: 3.32 ft at 9:45AM May 19, 2013Observed: 3.31 ft at 10:00AM May 19, 2013Observed: 3.31 ft at 10:15AM May 19, 2013Observed: 3.31 ft at 10:30AM May 19, 2013Observed: 3.31 ft at 10:45AM May 19, 2013Observed: 3.31 ft at 11:00AM May 19, 2013Observed: 3.31 ft at 11:15AM May 19, 2013Observed: 3.31 ft at 11:30AM May 19, 2013Observed: 3.31 ft at 11:45AM May 19, 2013Observed: 3.31 ft at 12:00PM May 19, 2013Observed: 3.31 ft at 12:15PM May 19, 2013Observed: 3.31 ft at 12:30PM May 19, 2013Observed: 3.3 ft at 12:45PM May 19, 2013Observed: 3.3 ft at 1:00PM May 19, 2013Observed: 3.3 ft at 1:15PM May 19, 2013Observed: 3.3 ft at 1:30PM May 19, 2013Observed: 3.3 ft at 1:45PM May 19, 2013Observed: 3.3 ft at 2:00PM May 19, 2013Observed: 3.3 ft at 2:15PM May 19, 2013Observed: 3.3 ft at 2:30PM May 19, 2013Observed: 3.3 ft at 2:45PM May 19, 2013Observed: 3.29 ft at 3:00PM May 19, 2013Observed: 3.29 ft at 3:15PM May 19, 2013Observed: 3.29 ft at 3:30PM May 19, 2013Observed: 3.29 ft at 3:45PM May 19, 2013Observed: 3.29 ft at 4:00PM May 19, 2013Observed: 3.29 ft at 4:15PM May 19, 2013Observed: 3.29 ft at 4:30PM May 19, 2013Observed: 3.29 ft at 4:45PM May 19, 2013Observed: 3.29 ft at 5:00PM May 19, 2013Observed: 3.29 ft at 5:15PM May 19, 2013Observed: 3.28 ft at 5:30PM May 19, 2013Observed: 3.28 ft at 5:45PM May 19, 2013Observed: 3.28 ft at 6:00PM May 19, 2013Observed: 3.28 ft at 6:15PM May 19, 2013Observed: 3.28 ft at 6:30PM May 19, 2013Observed: 3.28 ft at 6:45PM May 19, 2013Observed: 3.28 ft at 7:00PM May 19, 2013Observed: 3.28 ft at 7:15PM May 19, 2013Observed: 3.28 ft at 7:30PM May 19, 2013Observed: 3.27 ft at 7:45PM May 19, 2013Observed: 3.27 ft at 8:00PM May 19, 2013Observed: 3.27 ft at 8:15PM May 19, 2013Observed: 3.27 ft at 8:30PM May 19, 2013Observed: 3.27 ft at 8:45PM May 19, 2013Observed: 3.27 ft at 9:00PM May 19, 2013Observed: 3.27 ft at 9:15PM May 19, 2013Observed: 3.27 ft at 9:30PM May 19, 2013Observed: 3.26 ft at 9:45PM May 19, 2013Observed: 3.27 ft at 10:00PM May 19, 2013Observed: 3.26 ft at 10:15PM May 19, 2013Observed: 3.26 ft at 10:30PM May 19, 2013Observed: 3.26 ft at 10:45PM May 19, 2013Observed: 3.26 ft at 11:00PM May 19, 2013Observed: 3.26 ft at 11:15PM May 19, 2013Observed: 3.26 ft at 11:30PM May 19, 2013Observed: 3.25 ft at 11:45PM May 19, 2013Observed: 3.25 ft at 12:00AM May 20, 2013Observed: 3.25 ft at 12:15AM May 20, 2013Observed: 3.25 ft at 12:30AM May 20, 2013Observed: 3.25 ft at 12:45AM May 20, 2013Observed: 3.25 ft at 1:00AM May 20, 2013Observed: 3.25 ft at 1:15AM May 20, 2013Observed: 3.24 ft at 1:30AM May 20, 2013Observed: 3.24 ft at 1:45AM May 20, 2013Observed: 3.24 ft at 2:00AM May 20, 2013Observed: 3.24 ft at 2:15AM May 20, 2013Observed: 3.24 ft at 2:30AM May 20, 2013Observed: 3.24 ft at 2:45AM May 20, 2013Observed: 3.24 ft at 3:00AM May 20, 2013Observed: 3.24 ft at 3:15AM May 20, 2013Observed: 3.23 ft at 3:30AM May 20, 2013Observed: 3.23 ft at 3:45AM May 20, 2013Observed: 3.23 ft at 4:00AM May 20, 2013Observed: 3.23 ft at 4:15AM May 20, 2013Observed: 3.23 ft at 4:30AM May 20, 2013Observed: 3.23 ft at 4:45AM May 20, 2013Observed: 3.23 ft at 5:00AM May 20, 2013Observed: 3.23 ft at 5:15AM May 20, 2013Observed: 3.22 ft at 5:30AM May 20, 2013Observed: 3.22 ft at 5:45AM May 20, 2013Observed: 3.22 ft at 6:00AM May 20, 2013Observed: 3.22 ft at 6:15AM May 20, 2013Observed: 3.22 ft at 6:30AM May 20, 2013Observed: 3.22 ft at 6:45AM May 20, 2013Observed: 3.22 ft at 7:00AM May 20, 2013Observed: 3.22 ft at 7:15AM May 20, 2013Observed: 3.22 ft at 7:30AM May 20, 2013Observed: 3.22 ft at 7:45AM May 20, 2013Observed: 3.22 ft at 8:00AM May 20, 2013Observed: 3.22 ft at 8:15AM May 20, 2013Observed: 3.21 ft at 8:30AM May 20, 2013Observed: 3.21 ft at 8:45AM May 20, 2013Observed: 3.21 ft at 9:00AM May 20, 2013Observed: 3.21 ft at 9:15AM May 20, 2013Observed: 3.21 ft at 9:30AM May 20, 2013Observed: 3.21 ft at 9:45AM May 20, 2013Observed: 3.21 ft at 10:00AM May 20, 2013Observed: 3.21 ft at 10:15AM May 20, 2013Observed: 3.21 ft at 10:30AM May 20, 2013Observed: 3.21 ft at 10:45AM May 20, 2013Observed: 3.21 ft at 11:00AM May 20, 2013Observed: 3.21 ft at 11:15AM May 20, 2013Observed: 3.21 ft at 11:30AM May 20, 2013Observed: 3.21 ft at 11:45AM May 20, 2013Observed: 3.21 ft at 12:00PM May 20, 2013Observed: 3.2 ft at 12:15PM May 20, 2013Observed: 3.21 ft at 12:30PM May 20, 2013Observed: 3.21 ft at 12:45PM May 20, 2013Observed: 3.21 ft at 1:00PM May 20, 2013Observed: 3.21 ft at 1:15PM May 20, 2013Observed: 3.21 ft at 1:30PM May 20, 2013Observed: 3.2 ft at 1:45PM May 20, 2013Observed: 3.2 ft at 2:00PM May 20, 2013Observed: 3.2 ft at 2:15PM May 20, 2013Observed: 3.2 ft at 2:30PM May 20, 2013Observed: 3.2 ft at 2:45PM May 20, 2013Observed: 3.2 ft at 3:00PM May 20, 2013Observed: 3.2 ft at 3:15PM May 20, 2013Observed: 3.2 ft at 3:30PM May 20, 2013Observed: 3.2 ft at 3:45PM May 20, 2013Observed: 3.2 ft at 4:00PM May 20, 2013Observed: 3.19 ft at 4:15PM May 20, 2013Observed: 3.2 ft at 4:30PM May 20, 2013Observed: 3.2 ft at 4:45PM May 20, 2013Observed: 3.2 ft at 5:00PM May 20, 2013Observed: 3.19 ft at 5:15PM May 20, 2013Observed: 3.19 ft at 5:30PM May 20, 2013Observed: 3.19 ft at 5:45PM May 20, 2013Observed: 3.19 ft at 6:00PM May 20, 2013Observed: 3.19 ft at 6:15PM May 20, 2013Observed: 3.19 ft at 6:30PM May 20, 2013Observed: 3.19 ft at 6:45PM May 20, 2013Observed: 3.19 ft at 7:00PM May 20, 2013Observed: 3.19 ft at 7:15PM May 20, 2013Observed: 3.19 ft at 7:30PM May 20, 2013Observed: 3.19 ft at 7:45PM May 20, 2013Observed: 3.19 ft at 8:00PM May 20, 2013Observed: 3.19 ft at 8:15PM May 20, 2013Observed: 3.19 ft at 8:30PM May 20, 2013Observed: 3.19 ft at 8:45PM May 20, 2013Observed: 3.19 ft at 9:00PM May 20, 2013Observed: 3.19 ft at 9:15PM May 20, 2013Observed: 3.19 ft at 9:30PM May 20, 2013Observed: 3.18 ft at 9:45PM May 20, 2013Observed: 3.18 ft at 10:00PM May 20, 2013Observed: 3.19 ft at 10:15PM May 20, 2013Observed: 3.18 ft at 10:30PM May 20, 2013Observed: 3.18 ft at 10:45PM May 20, 2013Observed: 3.19 ft at 11:00PM May 20, 2013Observed: 3.19 ft at 11:15PM May 20, 2013Observed: 3.19 ft at 11:30PM May 20, 2013Observed: 3.19 ft at 11:45PM May 20, 2013Observed: 3.19 ft at 12:00AM May 21, 2013Observed: 3.2 ft at 12:15AM May 21, 2013Observed: 3.2 ft at 12:30AM May 21, 2013Observed: 3.2 ft at 12:45AM May 21, 2013Observed: 3.2 ft at 1:00AM May 21, 2013Observed: 3.21 ft at 1:15AM May 21, 2013Observed: 3.21 ft at 1:30AM May 21, 2013Observed: 3.21 ft at 1:45AM May 21, 2013Observed: 3.21 ft at 2:00AM May 21, 2013Observed: 3.21 ft at 2:15AM May 21, 2013Observed: 3.21 ft at 2:30AM May 21, 2013Observed: 3.21 ft at 2:45AM May 21, 2013Observed: 3.21 ft at 3:00AM May 21, 2013Observed: 3.21 ft at 3:15AM May 21, 2013Observed: 3.22 ft at 3:30AM May 21, 2013Observed: 3.22 ft at 3:45AM May 21, 2013Observed: 3.22 ft at 4:00AM May 21, 2013Observed: 3.22 ft at 4:15AM May 21, 2013Observed: 3.22 ft at 4:30AM May 21, 2013Observed: 3.22 ft at 4:45AM May 21, 2013Observed: 3.22 ft at 5:00AM May 21, 2013Observed: 3.22 ft at 5:15AM May 21, 2013Observed: 3.22 ft at 5:30AM May 21, 2013Observed: 3.23 ft at 5:45AM May 21, 2013Observed: 3.22 ft at 6:00AM May 21, 2013Observed: 3.23 ft at 6:15AM May 21, 2013Observed: 3.22 ft at 6:30AM May 21, 2013Observed: 3.23 ft at 6:45AM May 21, 2013Observed: 3.23 ft at 7:00AM May 21, 2013Observed: 3.23 ft at 7:15AM May 21, 2013Observed: 3.23 ft at 7:30AM May 21, 2013Observed: 3.23 ft at 7:45AM May 21, 2013Observed: 3.23 ft at 8:00AM May 21, 2013Observed: 3.23 ft at 8:15AM May 21, 2013Observed: 3.23 ft at 8:30AM May 21, 2013Observed: 3.23 ft at 8:45AM May 21, 2013Observed: 3.23 ft at 9:00AM May 21, 2013Observed: 3.23 ft at 9:15AM May 21, 2013Observed: 3.23 ft at 9:30AM May 21, 2013Observed: 3.23 ft at 9:45AM May 21, 2013Observed: 3.23 ft at 10:00AM May 21, 2013Observed: 3.23 ft at 10:15AM May 21, 2013Observed: 3.23 ft at 10:30AM May 21, 2013Observed: 3.23 ft at 10:45AM May 21, 2013Observed: 3.24 ft at 11:00AM May 21, 2013Observed: 3.24 ft at 11:15AM May 21, 2013Observed: 3.24 ft at 11:30AM May 21, 2013Observed: 3.24 ft at 11:45AM May 21, 2013Observed: 3.24 ft at 12:00PM May 21, 2013Observed: 3.25 ft at 12:15PM May 21, 2013Observed: 3.25 ft at 12:30PM May 21, 2013Observed: 3.26 ft at 12:45PM May 21, 2013Observed: 3.26 ft at 1:00PM May 21, 2013Observed: 3.27 ft at 1:15PM May 21, 2013Observed: 3.27 ft at 1:30PM May 21, 2013Observed: 3.28 ft at 1:45PM May 21, 2013Observed: 3.28 ft at 2:00PM May 21, 2013Observed: 3.29 ft at 2:15PM May 21, 2013Observed: 3.29 ft at 2:30PM May 21, 2013Observed: 3.29 ft at 2:45PM May 21, 2013Observed: 3.29 ft at 3:00PM May 21, 2013Observed: 3.3 ft at 3:15PM May 21, 2013Observed: 3.29 ft at 3:30PM May 21, 2013Observed: 3.3 ft at 3:45PM May 21, 2013Observed: 3.3 ft at 4:00PM May 21, 2013Observed: 3.3 ft at 4:15PM May 21, 2013Observed: 3.3 ft at 4:30PM May 21, 2013Observed: 3.31 ft at 4:45PM May 21, 2013Observed: 3.31 ft at 5:00PM May 21, 2013Observed: 3.31 ft at 5:15PM May 21, 2013Observed: 3.31 ft at 5:30PM May 21, 2013Observed: 3.32 ft at 5:45PM May 21, 2013Observed: 3.32 ft at 6:00PM May 21, 2013Observed: 3.32 ft at 6:15PM May 21, 2013Observed: 3.32 ft at 6:30PM May 21, 2013Observed: 3.32 ft at 6:45PM May 21, 2013Observed: 3.32 ft at 7:00PM May 21, 2013Observed: 3.32 ft at 7:15PM May 21, 2013Observed: 3.32 ft at 7:30PM May 21, 2013Observed: 3.32 ft at 7:45PM May 21, 2013Observed: 3.31 ft at 8:00PM May 21, 2013Observed: 3.31 ft at 8:15PM May 21, 2013Observed: 3.31 ft at 8:30PM May 21, 2013Observed: 3.31 ft at 8:45PM May 21, 2013Observed: 3.31 ft at 9:00PM May 21, 2013Observed: 3.31 ft at 9:15PM May 21, 2013Observed: 3.31 ft at 9:30PM May 21, 2013Observed: 3.32 ft at 9:45PM May 21, 2013Observed: 3.32 ft at 10:00PM May 21, 2013Observed: 3.32 ft at 10:15PM May 21, 2013Observed: 3.32 ft at 10:30PM May 21, 2013Observed: 3.32 ft at 10:45PM May 21, 2013Observed: 3.32 ft at 11:00PM May 21, 2013Observed: 3.32 ft at 11:15PM May 21, 2013Observed: 3.32 ft at 11:30PM May 21, 2013Observed: 3.32 ft at 11:45PM May 21, 2013Observed: 3.33 ft at 12:00AM May 22, 2013Observed: 3.33 ft at 12:15AM May 22, 2013Observed: 3.33 ft at 12:30AM May 22, 2013Observed: 3.34 ft at 12:45AM May 22, 2013Observed: 3.34 ft at 1:00AM May 22, 2013Observed: 3.34 ft at 1:15AM May 22, 2013Observed: 3.34 ft at 1:30AM May 22, 2013Observed: 3.34 ft at 1:45AM May 22, 2013Observed: 3.34 ft at 2:00AM May 22, 2013Observed: 3.34 ft at 2:15AM May 22, 2013Observed: 3.34 ft at 2:30AM May 22, 2013Observed: 3.34 ft at 2:45AM May 22, 2013Observed: 3.34 ft at 3:00AM May 22, 2013Observed: 3.34 ft at 3:15AM May 22, 2013Observed: 3.34 ft at 3:30AM May 22, 2013Observed: 3.34 ft at 3:45AM May 22, 2013Observed: 3.34 ft at 4:00AM May 22, 2013Observed: 3.34 ft at 4:15AM May 22, 2013Observed: 3.34 ft at 4:30AM May 22, 2013Observed: 3.34 ft at 4:45AM May 22, 2013Observed: 3.34 ft at 5:00AM May 22, 2013Observed: 3.35 ft at 5:15AM May 22, 2013Observed: 3.35 ft at 5:30AM May 22, 2013Observed: 3.35 ft at 5:45AM May 22, 2013Observed: 3.34 ft at 6:00AM May 22, 2013Observed: 3.34 ft at 6:15AM May 22, 2013Observed: 3.34 ft at 6:30AM May 22, 2013Observed: 3.34 ft at 6:45AM May 22, 2013Observed: 3.34 ft at 7:00AM May 22, 2013Observed: 3.34 ft at 7:15AM May 22, 2013Observed: 3.34 ft at 7:30AM May 22, 2013Observed: 3.34 ft at 7:45AM May 22, 2013Observed: 3.34 ft at 8:00AM May 22, 2013Observed: 3.34 ft at 8:15AM May 22, 2013Observed: 3.34 ft at 8:30AM May 22, 2013Observed: 3.34 ft at 8:45AM May 22, 2013Observed: 3.34 ft at 9:00AM May 22, 2013Observed: 3.34 ft at 9:15AM May 22, 2013Observed: 3.34 ft at 9:30AM May 22, 2013Observed: 3.35 ft at 9:45AM May 22, 2013Observed: 3.35 ft at 10:00AM May 22, 2013Observed: 3.35 ft at 10:15AM May 22, 2013Observed: 3.36 ft at 10:30AM May 22, 2013Observed: 3.36 ft at 10:45AM May 22, 2013Observed: 3.36 ft at 11:00AM May 22, 2013Observed: 3.36 ft at 11:15AM May 22, 2013Observed: 3.36 ft at 11:30AM May 22, 2013Observed: 3.37 ft at 11:45AM May 22, 2013Observed: 3.37 ft at 12:00PM May 22, 2013Observed: 3.37 ft at 12:15PM May 22, 2013Observed: 3.37 ft at 12:30PM May 22, 2013Observed: 3.37 ft at 12:45PM May 22, 2013Observed: 3.37 ft at 1:00PM May 22, 2013Observed: 3.38 ft at 1:15PM May 22, 2013Observed: 3.38 ft at 1:30PM May 22, 2013Observed: 3.38 ft at 1:45PM May 22, 2013Observed: 3.38 ft at 2:00PM May 22, 2013Observed: 3.38 ft at 2:15PM May 22, 2013Observed: 3.38 ft at 2:30PM May 22, 2013Observed: 3.38 ft at 2:45PM May 22, 2013Observed: 3.38 ft at 3:00PM May 22, 2013Observed: 3.38 ft at 3:15PM May 22, 2013Observed: 3.38 ft at 3:30PM May 22, 2013Observed: 3.38 ft at 3:45PM May 22, 2013Observed: 3.38 ft at 4:00PM May 22, 2013Observed: 3.39 ft at 4:15PM May 22, 2013Observed: 3.39 ft at 4:30PM May 22, 2013Observed: 3.4 ft at 4:45PM May 22, 2013Observed: 3.4 ft at 5:00PM May 22, 2013Observed: 3.4 ft at 5:15PM May 22, 2013Observed: 3.41 ft at 5:30PM May 22, 2013Observed: 3.41 ft at 5:45PM May 22, 2013Observed: 3.42 ft at 6:00PM May 22, 2013Observed: 3.42 ft at 6:15PM May 22, 2013Observed: 3.42 ft at 6:30PM May 22, 2013Observed: 3.42 ft at 6:45PM May 22, 2013Observed: 3.43 ft at 7:00PM May 22, 2013Observed: 3.43 ft at 7:15PM May 22, 2013Observed: 3.44 ft at 7:30PM May 22, 2013Observed: 3.44 ft at 7:45PM May 22, 2013Observed: 3.44 ft at 8:00PM May 22, 2013Observed: 3.44 ft at 8:15PM May 22, 2013Observed: 3.45 ft at 8:30PM May 22, 2013Observed: 3.45 ft at 8:45PM May 22, 2013Observed: 3.45 ft at 9:00PM May 22, 2013Observed: 3.46 ft at 9:15PM May 22, 2013Observed: 3.47 ft at 9:30PM May 22, 2013Observed: 3.47 ft at 9:45PM May 22, 2013Observed: 3.48 ft at 10:00PM May 22, 2013Observed: 3.49 ft at 10:15PM May 22, 2013Observed: 3.49 ft at 10:30PM May 22, 2013Observed: 3.5 ft at 10:45PM May 22, 2013Observed: 3.5 ft at 11:00PM May 22, 2013Observed: 3.51 ft at 11:15PM May 22, 2013Observed: 3.52 ft at 11:30PM May 22, 2013Highest Observation: 3.53 ft at 11:45PM May 22, 2013Highest Observation: 3.53 ft at 12:00AM May 23, 2013Highest Forecast: 3.39 ft 5:00AM May 23, 2013Forecast: 3.36 ft 11:00AM May 23, 2013Forecast: 3.33 ft 5:00PM May 23, 2013Forecast: 3.31 ft 11:00PM May 23, 2013Forecast: 3.28 ft 5:00AM May 24, 2013Forecast: 3.24 ft 11:00AM May 24, 2013Forecast: 3.21 ft 5:00PM May 24, 2013Forecast: 3.19 ft 11:00PM May 24, 2013Forecast: 3.16 ft 5:00AM May 25, 2013Forecast: 3.14 ft 11:00AM May 25, 2013Forecast: 3.14 ft 5:00PM May 25, 2013Forecast: 3.19 ft 11:00PM May 25, 2013Forecast: 3.22 ft 5:00AM May 26, 2013Forecast: 3.24 ft 11:00AM May 26, 2013Forecast: 3.23 ft 5:00PM May 26, 2013Forecast: 3.2 ft 11:00PM May 26, 2013Forecast: 3.16 ft 5:00AM May 27, 2013Forecast: 3.11 ft 11:00AM May 27, 2013Forecast: 3.09 ft 5:00PM May 27, 2013Forecast: 3.09 ft 11:00PM May 27, 2013USGS--Water Resources of the United StatesFSSO3(plotting HGIRG) Graph Created (12:12AM May 23, 2013)ObservedForecast (issued 11:28AM May 22)Latest observed value: 3.53 ft at 12:00 AM PDT 23-May-2013. Flood Stage is 14 ft
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NOTE: Forecasts for the Nehalem River near Foss are issued routinely year-round.
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Upstream Gauge - at Hwy 47 Bridge at Vernonia Upstream Gauge
Flood Categories (in feet)
Major Flood Stage:24
Moderate Flood Stage:20
Flood Stage:14
Action Stage:12

Historical Crests
(1) 29.56 ft on 02/08/1996
(2) 25.07 ft on 01/09/1990
(3) 24.30 ft on 12/03/2007
(4) 23.11 ft on 01/20/1972
(5) 21.53 ft on 12/23/1964
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Low Water Records
(1) 0.69 ft on 10/03/1969
Legend
Gauge Location
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
27 ABOVE 27 FT...FLOODING IS COMPARABLE TO THAT OF THE FLOOD OF FEBRUARY 1996...ESPECIALLY DURING THE HIGH TIDE.
24 ABOVE 24 FT...EXPECT MAJOR FLOODING IN THE TOWN OF NEHALEM AND SURROUNDING AREAS...WITH THE WORST FLOODING DURING HIGH TIDE. WIDE SPREAD FLOODING OF NUMEROUS ROADS AND BUILDINGS OCCURS AT THIS STAGE.
20 ABOVE 20 FT...FLOODING OF SOME BUILDINGS IN THE TOWN OF NEHALEM BEGINS...WITH THE SITUATION WORSENING DURING THE HIGH TIDE. ALSO EXPECT WIDESPREAD LOW LAND FLOODING AND NUMEROUS FLOODED RURAL ROADS FROM THE FOSS GAUGING STATION DOWNSTREAM TO NEHALEM.
18 ABOVE 18 FT...EXPECT WIDESPREAD FLOODING OF LOW LYING FARM LAND AND STRUCTURES DOWNSTREAM OF THE FOSS GAUGING STATION TO NEHALEM. STREET FLOODING IN THE TOWN OF NEHALEM BEGINS AT THIS POINT...USUALLY DURING THE HIGH TIDE.
14 ABOVE 14 FT...EXPECT MINOR FLOODING OF LOW LYING FARM LAND AND STRUCTURES.
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Latitude: 45.703611° N, Longitude: 123.755000° 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 32.6 ft 46.6 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Other Data Sources:
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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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