Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 
Hydrograph River at a Glance Download
Columbia River below Priest Rapids Dam Stage (ft)Flow (kcfs)Observed: 11.88 ft at 7:45PM Apr 29, 2015Observed: 11.89 ft at 8:00PM Apr 29, 2015Observed: 11.92 ft at 8:15PM Apr 29, 2015Observed: 11.91 ft at 8:30PM Apr 29, 2015Observed: 11.91 ft at 8:45PM Apr 29, 2015Observed: 11.9 ft at 9:00PM Apr 29, 2015Observed: 11.93 ft at 9:15PM Apr 29, 2015Observed: 11.92 ft at 9:30PM Apr 29, 2015Observed: 11.92 ft at 9:45PM Apr 29, 2015Observed: 11.93 ft at 10:00PM Apr 29, 2015Observed: 11.93 ft at 10:15PM Apr 29, 2015Observed: 11.93 ft at 10:30PM Apr 29, 2015Observed: 11.71 ft at 10:45PM Apr 29, 2015Observed: 11.57 ft at 11:00PM Apr 29, 2015Observed: 11.51 ft at 11:15PM Apr 29, 2015Observed: 11.47 ft at 11:30PM Apr 29, 2015Observed: 11.43 ft at 11:45PM Apr 29, 2015Observed: 11.37 ft at 12:00AM Apr 30, 2015Observed: 11.34 ft at 12:15AM Apr 30, 2015Observed: 11.74 ft at 12:30AM Apr 30, 2015Observed: 12.06 ft at 12:45AM Apr 30, 2015Observed: 12.28 ft at 1:00AM Apr 30, 2015Observed: 12.46 ft at 1:15AM Apr 30, 2015Observed: 12.57 ft at 1:30AM Apr 30, 2015Observed: 12.64 ft at 1:45AM Apr 30, 2015Observed: 12.7 ft at 2:00AM Apr 30, 2015Observed: 12.73 ft at 2:15AM Apr 30, 2015Observed: 12.75 ft at 2:30AM Apr 30, 2015Observed: 12.79 ft at 2:45AM Apr 30, 2015Observed: 12.8 ft at 3:00AM Apr 30, 2015Observed: 12.84 ft at 3:15AM Apr 30, 2015Observed: 12.84 ft at 3:30AM Apr 30, 2015Observed: 12.86 ft at 3:45AM Apr 30, 2015Observed: 12.87 ft at 4:00AM Apr 30, 2015Observed: 12.87 ft at 4:15AM Apr 30, 2015Observed: 12.89 ft at 4:30AM Apr 30, 2015Observed: 12.9 ft at 4:45AM Apr 30, 2015Observed: 12.9 ft at 5:00AM Apr 30, 2015Observed: 12.91 ft at 5:15AM Apr 30, 2015Observed: 12.92 ft at 5:30AM Apr 30, 2015Observed: 12.93 ft at 5:45AM Apr 30, 2015Observed: 12.93 ft at 6:00AM Apr 30, 2015Observed: 13 ft at 6:15AM Apr 30, 2015Observed: 13.03 ft at 6:30AM Apr 30, 2015Observed: 13.03 ft at 6:45AM Apr 30, 2015Observed: 13.03 ft at 7:00AM Apr 30, 2015Observed: 13.07 ft at 7:15AM Apr 30, 2015Observed: 12.99 ft at 7:30AM Apr 30, 2015Observed: 12.9 ft at 7:45AM Apr 30, 2015Observed: 12.82 ft at 8:00AM Apr 30, 2015Observed: 12.79 ft at 8:15AM Apr 30, 2015Observed: 12.75 ft at 8:30AM Apr 30, 2015Observed: 12.75 ft at 8:45AM Apr 30, 2015Observed: 12.74 ft at 9:00AM Apr 30, 2015Observed: 12.7 ft at 9:15AM Apr 30, 2015Observed: 12.69 ft at 9:30AM Apr 30, 2015Observed: 12.68 ft at 9:45AM Apr 30, 2015Observed: 12.67 ft at 10:00AM Apr 30, 2015Observed: 12.64 ft at 10:15AM Apr 30, 2015Observed: 12.62 ft at 10:30AM Apr 30, 2015Observed: 12.62 ft at 10:45AM Apr 30, 2015Observed: 12.61 ft at 11:00AM Apr 30, 2015Observed: 12.62 ft at 11:15AM Apr 30, 2015Observed: 12.6 ft at 11:30AM Apr 30, 2015Observed: 12.6 ft at 11:45AM Apr 30, 2015Observed: 12.6 ft at 12:00PM Apr 30, 2015Observed: 12.6 ft at 12:15PM Apr 30, 2015Observed: 12.6 ft at 12:30PM Apr 30, 2015Observed: 12.61 ft at 12:45PM Apr 30, 2015Observed: 12.61 ft at 1:00PM Apr 30, 2015Observed: 12.59 ft at 1:15PM Apr 30, 2015Observed: 12.6 ft at 1:30PM Apr 30, 2015Observed: 12.61 ft at 1:45PM Apr 30, 2015Observed: 12.61 ft at 2:00PM Apr 30, 2015Observed: 12.61 ft at 2:15PM Apr 30, 2015Observed: 12.62 ft at 2:30PM Apr 30, 2015Observed: 12.64 ft at 2:45PM Apr 30, 2015Observed: 12.64 ft at 3:00PM Apr 30, 2015Observed: 12.63 ft at 3:15PM Apr 30, 2015Observed: 12.64 ft at 3:30PM Apr 30, 2015Observed: 12.66 ft at 3:45PM Apr 30, 2015Observed: 12.65 ft at 4:00PM Apr 30, 2015Observed: 12.66 ft at 4:15PM Apr 30, 2015Observed: 12.67 ft at 4:30PM Apr 30, 2015Observed: 12.68 ft at 4:45PM Apr 30, 2015Observed: 12.66 ft at 5:00PM Apr 30, 2015Observed: 12.67 ft at 5:15PM Apr 30, 2015Observed: 12.7 ft at 5:30PM Apr 30, 2015Observed: 12.71 ft at 5:45PM Apr 30, 2015Observed: 12.71 ft at 6:00PM Apr 30, 2015Observed: 12.71 ft at 6:15PM Apr 30, 2015Observed: 12.71 ft at 6:30PM Apr 30, 2015Observed: 12.69 ft at 6:45PM Apr 30, 2015Observed: 12.71 ft at 7:00PM Apr 30, 2015Observed: 12.79 ft at 7:15PM Apr 30, 2015Observed: 13.01 ft at 7:30PM Apr 30, 2015Observed: 13.43 ft at 7:45PM Apr 30, 2015Observed: 13.7 ft at 8:00PM Apr 30, 2015Observed: 13.87 ft at 8:15PM Apr 30, 2015Observed: 14.06 ft at 8:30PM Apr 30, 2015Observed: 14.14 ft at 8:45PM Apr 30, 2015Observed: 14.21 ft at 9:00PM Apr 30, 2015Observed: 14.25 ft at 9:15PM Apr 30, 2015Observed: 14.27 ft at 9:30PM Apr 30, 2015Observed: 14.33 ft at 9:45PM Apr 30, 2015Observed: 14.34 ft at 10:00PM Apr 30, 2015Observed: 13.95 ft at 10:15PM Apr 30, 2015Observed: 13.69 ft at 10:30PM Apr 30, 2015Observed: 13.42 ft at 10:45PM Apr 30, 2015Observed: 13.21 ft at 11:00PM Apr 30, 2015Observed: 12.92 ft at 11:15PM Apr 30, 2015Observed: 12.65 ft at 11:30PM Apr 30, 2015Observed: 12.45 ft at 11:45PM Apr 30, 2015Observed: 12.26 ft at 12:00AM May 01, 2015Observed: 12.51 ft at 12:15AM May 01, 2015Observed: 13.3 ft at 12:30AM May 01, 2015Observed: 13.88 ft at 12:45AM May 01, 2015Observed: 14.24 ft at 1:00AM May 01, 2015Observed: 14.51 ft at 1:15AM May 01, 2015Observed: 14.61 ft at 1:30AM May 01, 2015Observed: 14.71 ft at 1:45AM May 01, 2015Observed: 14.88 ft at 2:00AM May 01, 2015Observed: 14.91 ft at 2:15AM May 01, 2015Observed: 15.05 ft at 2:30AM May 01, 2015Observed: 15.19 ft at 2:45AM May 01, 2015Observed: 15.25 ft at 3:00AM May 01, 2015Observed: 15.27 ft at 3:15AM May 01, 2015Observed: 15.26 ft at 3:30AM May 01, 2015Observed: 15.25 ft at 3:45AM May 01, 2015Observed: 15.26 ft at 4:00AM May 01, 2015Observed: 15.28 ft at 4:15AM May 01, 2015Observed: 15.28 ft at 4:30AM May 01, 2015Observed: 15.28 ft at 4:45AM May 01, 2015Observed: 15.29 ft at 5:00AM May 01, 2015Observed: 15.29 ft at 5:15AM May 01, 2015Observed: 15.28 ft at 5:30AM May 01, 2015Observed: 15.27 ft at 5:45AM May 01, 2015Observed: 15.29 ft at 6:00AM May 01, 2015Observed: 15.32 ft at 6:15AM May 01, 2015Observed: 15.33 ft at 6:30AM May 01, 2015Observed: 15.31 ft at 6:45AM May 01, 2015Observed: 15.32 ft at 7:00AM May 01, 2015Observed: 15.3 ft at 7:15AM May 01, 2015Observed: 15.32 ft at 7:30AM May 01, 2015Observed: 15.32 ft at 7:45AM May 01, 2015Observed: 15.29 ft at 8:00AM May 01, 2015Observed: 15.3 ft at 8:15AM May 01, 2015Observed: 15.29 ft at 8:30AM May 01, 2015Observed: 15.28 ft at 8:45AM May 01, 2015Observed: 15.3 ft at 9:00AM May 01, 2015Observed: 15.32 ft at 9:15AM May 01, 2015Observed: 15.32 ft at 9:30AM May 01, 2015Observed: 15.34 ft at 9:45AM May 01, 2015Observed: 15.31 ft at 10:00AM May 01, 2015Observed: 15.31 ft at 10:15AM May 01, 2015Observed: 15.3 ft at 10:30AM May 01, 2015Observed: 15.3 ft at 10:45AM May 01, 2015Observed: 15.34 ft at 11:00AM May 01, 2015Observed: 15.33 ft at 11:15AM May 01, 2015Observed: 15.31 ft at 11:30AM May 01, 2015Observed: 15.33 ft at 11:45AM May 01, 2015Observed: 15.37 ft at 12:00PM May 01, 2015Observed: 15.36 ft at 12:15PM May 01, 2015Observed: 15.36 ft at 12:30PM May 01, 2015Observed: 15.33 ft at 12:45PM May 01, 2015Observed: 15.35 ft at 1:00PM May 01, 2015Observed: 15.35 ft at 1:15PM May 01, 2015Observed: 15.37 ft at 1:30PM May 01, 2015Observed: 15.37 ft at 1:45PM May 01, 2015Observed: 15.39 ft at 2:00PM May 01, 2015Observed: 15.41 ft at 2:15PM May 01, 2015Observed: 15.53 ft at 2:30PM May 01, 2015Observed: 15.46 ft at 2:45PM May 01, 2015Observed: 15.5 ft at 3:00PM May 01, 2015Observed: 15.5 ft at 3:15PM May 01, 2015Observed: 15.47 ft at 3:30PM May 01, 2015Observed: 15.39 ft at 3:45PM May 01, 2015Observed: 15.39 ft at 4:00PM May 01, 2015Observed: 15.39 ft at 4:15PM May 01, 2015Observed: 15.37 ft at 4:30PM May 01, 2015Observed: 15.38 ft at 4:45PM May 01, 2015Observed: 15.36 ft at 5:00PM May 01, 2015Observed: 15.46 ft at 5:15PM May 01, 2015Observed: 15.52 ft at 5:30PM May 01, 2015Observed: 15.46 ft at 5:45PM May 01, 2015Observed: 15.43 ft at 6:00PM May 01, 2015Observed: 15.44 ft at 6:15PM May 01, 2015Observed: 15.49 ft at 6:30PM May 01, 2015Observed: 15.67 ft at 6:45PM May 01, 2015Observed: 15.77 ft at 7:00PM May 01, 2015Observed: 15.75 ft at 7:15PM May 01, 2015Observed: 15.78 ft at 7:30PM May 01, 2015Observed: 15.92 ft at 7:45PM May 01, 2015Observed: 16.18 ft at 8:00PM May 01, 2015Observed: 16.37 ft at 8:15PM May 01, 2015Observed: 16.46 ft at 8:30PM May 01, 2015Observed: 16.58 ft at 8:45PM May 01, 2015Observed: 16.67 ft at 9:00PM May 01, 2015Observed: 16.7 ft at 9:15PM May 01, 2015Observed: 16.73 ft at 9:30PM May 01, 2015Observed: 16.76 ft at 9:45PM May 01, 2015Observed: 16.81 ft at 10:00PM May 01, 2015Observed: 16.78 ft at 10:15PM May 01, 2015Observed: 16.78 ft at 10:30PM May 01, 2015Observed: 16.78 ft at 10:45PM May 01, 2015Observed: 16.78 ft at 11:00PM May 01, 2015Observed: 16.82 ft at 11:15PM May 01, 2015Observed: 16.82 ft at 11:30PM May 01, 2015Observed: 16.81 ft at 11:45PM May 01, 2015Observed: 16.76 ft at 12:00AM May 02, 2015Observed: 16.33 ft at 12:15AM May 02, 2015Observed: 15.69 ft at 12:30AM May 02, 2015Observed: 15.3 ft at 12:45AM May 02, 2015Observed: 15 ft at 1:00AM May 02, 2015Observed: 14.64 ft at 1:15AM May 02, 2015Observed: 14.29 ft at 1:30AM May 02, 2015Observed: 14.06 ft at 1:45AM May 02, 2015Observed: 13.87 ft at 2:00AM May 02, 2015Observed: 13.77 ft at 2:15AM May 02, 2015Observed: 13.62 ft at 2:30AM May 02, 2015Observed: 13.52 ft at 2:45AM May 02, 2015Observed: 13.5 ft at 3:00AM May 02, 2015Observed: 13.4 ft at 3:15AM May 02, 2015Observed: 13.37 ft at 3:30AM May 02, 2015Observed: 13.29 ft at 3:45AM May 02, 2015Observed: 13.24 ft at 4:00AM May 02, 2015Observed: 13.24 ft at 4:15AM May 02, 2015Observed: 13.22 ft at 4:30AM May 02, 2015Observed: 13.18 ft at 4:45AM May 02, 2015Observed: 13.18 ft at 5:00AM May 02, 2015Observed: 13.17 ft at 5:15AM May 02, 2015Observed: 13.15 ft at 5:30AM May 02, 2015Observed: 13.13 ft at 5:45AM May 02, 2015Observed: 13.15 ft at 6:00AM May 02, 2015Observed: 13.13 ft at 6:15AM May 02, 2015Observed: 13.14 ft at 6:30AM May 02, 2015Observed: 13.1 ft at 6:45AM May 02, 2015Observed: 13.1 ft at 7:00AM May 02, 2015Observed: 13.13 ft at 7:15AM May 02, 2015Observed: 13.13 ft at 7:30AM May 02, 2015Observed: 13.1 ft at 7:45AM May 02, 2015Observed: 13.1 ft at 8:00AM May 02, 2015Observed: 13.1 ft at 8:15AM May 02, 2015Observed: 13.18 ft at 8:30AM May 02, 2015Observed: 13.59 ft at 8:45AM May 02, 2015Observed: 13.89 ft at 9:00AM May 02, 2015Observed: 14.14 ft at 9:15AM May 02, 2015Observed: 14.35 ft at 9:30AM May 02, 2015Observed: 14.45 ft at 9:45AM May 02, 2015Observed: 14.53 ft at 10:00AM May 02, 2015Observed: 14.59 ft at 10:15AM May 02, 2015Observed: 14.63 ft at 10:30AM May 02, 2015Observed: 14.67 ft at 10:45AM May 02, 2015Observed: 14.69 ft at 11:00AM May 02, 2015Observed: 14.72 ft at 11:15AM May 02, 2015Observed: 14.75 ft at 11:30AM May 02, 2015Observed: 14.75 ft at 11:45AM May 02, 2015Observed: 14.75 ft at 12:00PM May 02, 2015Observed: 14.77 ft at 12:15PM May 02, 2015Observed: 14.78 ft at 12:30PM May 02, 2015Observed: 14.8 ft at 12:45PM May 02, 2015Observed: 14.8 ft at 1:00PM May 02, 2015Observed: 14.82 ft at 1:15PM May 02, 2015Observed: 14.82 ft at 1:30PM May 02, 2015Observed: 14.82 ft at 1:45PM May 02, 2015Observed: 14.83 ft at 2:00PM May 02, 2015Observed: 14.82 ft at 2:15PM May 02, 2015Observed: 14.85 ft at 2:30PM May 02, 2015Observed: 14.87 ft at 2:45PM May 02, 2015Observed: 14.84 ft at 3:00PM May 02, 2015Observed: 14.86 ft at 3:15PM May 02, 2015Observed: 14.87 ft at 3:30PM May 02, 2015Observed: 14.9 ft at 3:45PM May 02, 2015Observed: 15.02 ft at 4:00PM May 02, 2015Observed: 15.1 ft at 4:15PM May 02, 2015Observed: 15.14 ft at 4:30PM May 02, 2015Observed: 15.16 ft at 4:45PM May 02, 2015Observed: 15.16 ft at 5:00PM May 02, 2015Observed: 15.23 ft at 5:15PM May 02, 2015Observed: 15.24 ft at 5:30PM May 02, 2015Observed: 15.23 ft at 5:45PM May 02, 2015Observed: 15.23 ft at 6:00PM May 02, 2015Observed: 15.24 ft at 6:15PM May 02, 2015Observed: 15.27 ft at 6:30PM May 02, 2015Observed: 15.28 ft at 6:45PM May 02, 2015Observed: 15.29 ft at 7:00PM May 02, 2015Observed: 15.33 ft at 7:15PM May 02, 2015Observed: 15.3 ft at 7:30PM May 02, 2015Observed: 15.3 ft at 7:45PM May 02, 2015Observed: 15.27 ft at 8:00PM May 02, 2015Observed: 15.3 ft at 8:15PM May 02, 2015Observed: 15.31 ft at 8:30PM May 02, 2015Observed: 15.3 ft at 8:45PM May 02, 2015Observed: 15.34 ft at 9:00PM May 02, 2015Observed: 15.28 ft at 9:15PM May 02, 2015Observed: 15.3 ft at 9:30PM May 02, 2015Observed: 15.29 ft at 9:45PM May 02, 2015Observed: 15.3 ft at 10:00PM May 02, 2015Observed: 15.32 ft at 10:15PM May 02, 2015Observed: 15.3 ft at 10:30PM May 02, 2015Observed: 15.29 ft at 10:45PM May 02, 2015Observed: 15.3 ft at 11:00PM May 02, 2015Observed: 15.3 ft at 11:15PM May 02, 2015Observed: 15.39 ft at 11:30PM May 02, 2015Observed: 15.51 ft at 11:45PM May 02, 2015Observed: 15.54 ft at 12:00AM May 03, 2015Observed: 15.56 ft at 12:15AM May 03, 2015Observed: 15.57 ft at 12:30AM May 03, 2015Observed: 15.61 ft at 12:45AM May 03, 2015Observed: 15.61 ft at 1:00AM May 03, 2015Observed: 15.58 ft at 1:15AM May 03, 2015Observed: 15.62 ft at 1:30AM May 03, 2015Observed: 15.63 ft at 1:45AM May 03, 2015Observed: 15.65 ft at 2:00AM May 03, 2015Observed: 15.67 ft at 2:15AM May 03, 2015Observed: 15.61 ft at 2:30AM May 03, 2015Observed: 15.62 ft at 2:45AM May 03, 2015Observed: 15.61 ft at 3:00AM May 03, 2015Observed: 15.63 ft at 3:15AM May 03, 2015Observed: 15.59 ft at 3:30AM May 03, 2015Observed: 15.59 ft at 3:45AM May 03, 2015Observed: 15.59 ft at 4:00AM May 03, 2015Observed: 15.59 ft at 4:15AM May 03, 2015Observed: 15.6 ft at 4:30AM May 03, 2015Observed: 15.59 ft at 4:45AM May 03, 2015Observed: 15.59 ft at 5:00AM May 03, 2015Observed: 15.58 ft at 5:15AM May 03, 2015Observed: 15.59 ft at 5:30AM May 03, 2015Observed: 15.55 ft at 5:45AM May 03, 2015Observed: 15.58 ft at 6:00AM May 03, 2015Observed: 15.58 ft at 6:15AM May 03, 2015Observed: 15.58 ft at 6:30AM May 03, 2015Observed: 15.59 ft at 6:45AM May 03, 2015Observed: 15.59 ft at 7:00AM May 03, 2015Observed: 15.57 ft at 7:15AM May 03, 2015Observed: 15.58 ft at 7:30AM May 03, 2015Observed: 15.58 ft at 7:45AM May 03, 2015Observed: 15.6 ft at 8:00AM May 03, 2015Observed: 15.58 ft at 8:15AM May 03, 2015Observed: 15.59 ft at 8:30AM May 03, 2015Observed: 15.6 ft at 8:45AM May 03, 2015Observed: 15.59 ft at 9:00AM May 03, 2015Observed: 15.59 ft at 9:15AM May 03, 2015Observed: 15.58 ft at 9:30AM May 03, 2015Observed: 15.6 ft at 9:45AM May 03, 2015Observed: 15.6 ft at 10:00AM May 03, 2015Observed: 15.62 ft at 10:15AM May 03, 2015Observed: 15.63 ft at 10:30AM May 03, 2015Observed: 15.6 ft at 10:45AM May 03, 2015Observed: 15.6 ft at 11:00AM May 03, 2015Observed: 15.59 ft at 11:15AM May 03, 2015Observed: 15.6 ft at 11:30AM May 03, 2015Observed: 15.59 ft at 11:45AM May 03, 2015Observed: 15.59 ft at 12:00PM May 03, 2015Observed: 15.59 ft at 12:15PM May 03, 2015Observed: 15.59 ft at 12:30PM May 03, 2015Observed: 15.6 ft at 12:45PM May 03, 2015Observed: 15.59 ft at 1:00PM May 03, 2015Observed: 15.59 ft at 1:15PM May 03, 2015Observed: 15.62 ft at 1:30PM May 03, 2015Observed: 15.6 ft at 1:45PM May 03, 2015Observed: 15.62 ft at 2:00PM May 03, 2015Observed: 15.61 ft at 2:15PM May 03, 2015Observed: 15.63 ft at 2:30PM May 03, 2015Observed: 15.62 ft at 2:45PM May 03, 2015Observed: 15.62 ft at 3:00PM May 03, 2015Observed: 15.63 ft at 3:15PM May 03, 2015Observed: 15.63 ft at 3:30PM May 03, 2015Observed: 15.61 ft at 3:45PM May 03, 2015Observed: 15.61 ft at 4:00PM May 03, 2015Observed: 15.64 ft at 4:15PM May 03, 2015Observed: 15.67 ft at 4:30PM May 03, 2015Observed: 15.67 ft at 4:45PM May 03, 2015Observed: 15.67 ft at 5:00PM May 03, 2015Observed: 15.67 ft at 5:15PM May 03, 2015Observed: 15.67 ft at 5:30PM May 03, 2015Observed: 15.68 ft at 5:45PM May 03, 2015Observed: 15.68 ft at 6:00PM May 03, 2015Observed: 15.68 ft at 6:15PM May 03, 2015Observed: 15.67 ft at 6:30PM May 03, 2015Observed: 15.68 ft at 6:45PM May 03, 2015Observed: 15.67 ft at 7:00PM May 03, 2015Observed: 15.69 ft at 7:15PM May 03, 2015Observed: 15.69 ft at 7:30PM May 03, 2015Observed: 15.67 ft at 7:45PM May 03, 2015Observed: 15.67 ft at 8:00PM May 03, 2015Observed: 15.67 ft at 8:15PM May 03, 2015Observed: 15.67 ft at 8:30PM May 03, 2015Observed: 15.68 ft at 8:45PM May 03, 2015Observed: 15.67 ft at 9:00PM May 03, 2015Observed: 15.67 ft at 9:15PM May 03, 2015Observed: 15.63 ft at 9:30PM May 03, 2015Observed: 15.63 ft at 9:45PM May 03, 2015Observed: 15.62 ft at 10:00PM May 03, 2015Observed: 15.6 ft at 10:15PM May 03, 2015Observed: 15.6 ft at 10:30PM May 03, 2015Observed: 15.6 ft at 10:45PM May 03, 2015Observed: 15.58 ft at 11:00PM May 03, 2015Observed: 15.6 ft at 11:15PM May 03, 2015Observed: 15.57 ft at 11:30PM May 03, 2015Observed: 15.58 ft at 11:45PM May 03, 2015Observed: 15.59 ft at 12:00AM May 04, 2015Observed: 15.72 ft at 12:15AM May 04, 2015Observed: 16.29 ft at 12:30AM May 04, 2015Observed: 16.64 ft at 12:45AM May 04, 2015Observed: 16.92 ft at 1:00AM May 04, 2015Observed: 17.16 ft at 1:15AM May 04, 2015Observed: 17.37 ft at 1:30AM May 04, 2015Observed: 17.57 ft at 1:45AM May 04, 2015Observed: 17.68 ft at 2:00AM May 04, 2015Observed: 17.74 ft at 2:15AM May 04, 2015Observed: 17.79 ft at 2:30AM May 04, 2015Observed: 17.83 ft at 2:45AM May 04, 2015Observed: 17.86 ft at 3:00AM May 04, 2015Observed: 17.88 ft at 3:15AM May 04, 2015Observed: 17.9 ft at 3:30AM May 04, 2015Observed: 17.92 ft at 3:45AM May 04, 2015Observed: 17.93 ft at 4:00AM May 04, 2015Observed: 17.95 ft at 4:15AM May 04, 2015Observed: 17.96 ft at 4:30AM May 04, 2015Highest Observation: 17.97 ft at 4:45AM May 04, 2015Observed: 17.96 ft at 5:00AM May 04, 2015Observed: 17.92 ft at 5:15AM May 04, 2015Highest Observation: 17.97 ft at 5:30AM May 04, 2015Observed: 17.83 ft at 5:45AM May 04, 2015Observed: 17.57 ft at 6:00AM May 04, 2015Observed: 17.5 ft at 6:15AM May 04, 2015Observed: 17.53 ft at 6:30AM May 04, 2015Observed: 17.57 ft at 6:45AM May 04, 2015Observed: 17.46 ft at 7:00AM May 04, 2015Observed: 17.29 ft at 7:15AM May 04, 2015Observed: 17.17 ft at 7:30AM May 04, 2015Observed: 17.08 ft at 7:45AM May 04, 2015Observed: 16.82 ft at 8:00AM May 04, 2015Observed: 16.71 ft at 8:15AM May 04, 2015Observed: 16.48 ft at 8:30AM May 04, 2015Observed: 16.47 ft at 8:45AM May 04, 2015Observed: 16.43 ft at 9:00AM May 04, 2015Observed: 16.34 ft at 9:15AM May 04, 2015Observed: 16.21 ft at 9:30AM May 04, 2015Observed: 16.17 ft at 9:45AM May 04, 2015Observed: 16.2 ft at 10:00AM May 04, 2015Observed: 16.48 ft at 10:15AM May 04, 2015Observed: 16.73 ft at 10:30AM May 04, 2015Observed: 16.91 ft at 10:45AM May 04, 2015Observed: 16.98 ft at 11:00AM May 04, 2015Observed: 16.96 ft at 11:15AM May 04, 2015Observed: 17.04 ft at 11:30AM May 04, 2015Observed: 17.09 ft at 11:45AM May 04, 2015Observed: 17.22 ft at 12:00PM May 04, 2015Observed: 17.12 ft at 12:15PM May 04, 2015Observed: 17.1 ft at 12:30PM May 04, 2015Observed: 17.1 ft at 12:45PM May 04, 2015Observed: 16.95 ft at 1:00PM May 04, 2015Observed: 16.76 ft at 1:15PM May 04, 2015Observed: 16.6 ft at 1:30PM May 04, 2015Observed: 16.63 ft at 1:45PM May 04, 2015Observed: 16.64 ft at 2:00PM May 04, 2015Observed: 16.71 ft at 2:15PM May 04, 2015Observed: 16.66 ft at 2:30PM May 04, 2015Observed: 16.59 ft at 2:45PM May 04, 2015Observed: 16.57 ft at 3:00PM May 04, 2015Observed: 16.32 ft at 3:15PM May 04, 2015Observed: 16.2 ft at 3:30PM May 04, 2015Observed: 16.05 ft at 3:45PM May 04, 2015Observed: 15.94 ft at 4:00PM May 04, 2015Observed: 15.8 ft at 4:15PM May 04, 2015Observed: 15.7 ft at 4:30PM May 04, 2015Observed: 15.64 ft at 4:45PM May 04, 2015Observed: 15.67 ft at 5:00PM May 04, 2015Observed: 15.66 ft at 5:15PM May 04, 2015Observed: 15.57 ft at 5:30PM May 04, 2015Observed: 15.58 ft at 5:45PM May 04, 2015Observed: 15.53 ft at 6:00PM May 04, 2015Observed: 15.5 ft at 6:15PM May 04, 2015Observed: 15.52 ft at 6:30PM May 04, 2015Observed: 15.47 ft at 6:45PM May 04, 2015Observed: 15.49 ft at 7:00PM May 04, 2015Observed: 15.43 ft at 7:15PM May 04, 2015Observed: 15.39 ft at 7:30PM May 04, 2015Observed: 15.37 ft at 7:45PM May 04, 2015Observed: 15.36 ft at 8:00PM May 04, 2015Observed: 15.49 ft at 8:15PM May 04, 2015Observed: 15.73 ft at 8:30PM May 04, 2015Observed: 16.04 ft at 8:45PM May 04, 2015Observed: 16.19 ft at 9:00PM May 04, 2015Observed: 16.05 ft at 9:15PM May 04, 2015Observed: 15.79 ft at 9:30PM May 04, 2015Observed: 15.73 ft at 9:45PM May 04, 2015Observed: 15.74 ft at 10:00PM May 04, 2015Observed: 15.7 ft at 10:15PM May 04, 2015Observed: 15.64 ft at 10:30PM May 04, 2015Observed: 15.54 ft at 10:45PM May 04, 2015Observed: 15.48 ft at 11:00PM May 04, 2015Observed: 15.82 ft at 11:15PM May 04, 2015Observed: 16.19 ft at 11:30PM May 04, 2015Observed: 16.34 ft at 11:45PM May 04, 2015Observed: 16.23 ft at 12:00AM May 05, 2015Observed: 16.14 ft at 12:15AM May 05, 2015Observed: 15.88 ft at 12:30AM May 05, 2015Observed: 15.69 ft at 12:45AM May 05, 2015Observed: 15.68 ft at 1:00AM May 05, 2015Observed: 15.63 ft at 1:15AM May 05, 2015Observed: 15.66 ft at 1:30AM May 05, 2015Observed: 15.64 ft at 1:45AM May 05, 2015Observed: 15.66 ft at 2:00AM May 05, 2015Observed: 15.58 ft at 2:15AM May 05, 2015Observed: 15.56 ft at 2:30AM May 05, 2015Observed: 15.6 ft at 2:45AM May 05, 2015Observed: 15.55 ft at 3:00AM May 05, 2015Observed: 15.53 ft at 3:15AM May 05, 2015Observed: 15.53 ft at 3:30AM May 05, 2015Observed: 15.57 ft at 3:45AM May 05, 2015Observed: 15.6 ft at 4:00AM May 05, 2015Observed: 15.44 ft at 4:15AM May 05, 2015Observed: 15.19 ft at 4:30AM May 05, 2015Observed: 15.16 ft at 4:45AM May 05, 2015Observed: 15.15 ft at 5:00AM May 05, 2015Observed: 15.07 ft at 5:15AM May 05, 2015Observed: 15.13 ft at 5:30AM May 05, 2015Observed: 15.02 ft at 5:45AM May 05, 2015Observed: 15.09 ft at 6:00AM May 05, 2015Observed: 15.29 ft at 6:15AM May 05, 2015Observed: 15.37 ft at 6:30AM May 05, 2015Observed: 15.43 ft at 6:45AM May 05, 2015Observed: 15.47 ft at 7:00AM May 05, 2015Observed: 15.28 ft at 7:15AM May 05, 2015Observed: 15.23 ft at 7:30AM May 05, 2015Observed: 15.4 ft at 7:45AM May 05, 2015Observed: 15.45 ft at 8:00AM May 05, 2015Observed: 15.52 ft at 8:15AM May 05, 2015Observed: 15.54 ft at 8:30AM May 05, 2015Observed: 15.58 ft at 8:45AM May 05, 2015Observed: 15.63 ft at 9:00AM May 05, 2015Observed: 15.92 ft at 9:15AM May 05, 2015Observed: 16.06 ft at 9:30AM May 05, 2015Observed: 16.15 ft at 9:45AM May 05, 2015Observed: 16.24 ft at 10:00AM May 05, 2015Observed: 16.26 ft at 10:15AM May 05, 2015Observed: 16.3 ft at 10:30AM May 05, 2015Observed: 16.34 ft at 10:45AM May 05, 2015Observed: 16.38 ft at 11:00AM May 05, 2015Observed: 16.34 ft at 11:15AM May 05, 2015Observed: 16.38 ft at 11:30AM May 05, 2015Observed: 16.41 ft at 11:45AM May 05, 2015Observed: 16.41 ft at 12:00PM May 05, 2015Observed: 16.41 ft at 12:15PM May 05, 2015Observed: 16.42 ft at 12:30PM May 05, 2015Observed: 16.33 ft at 12:45PM May 05, 2015Observed: 16.28 ft at 1:00PM May 05, 2015Observed: 16.06 ft at 1:15PM May 05, 2015Observed: 15.85 ft at 1:30PM May 05, 2015Observed: 15.63 ft at 1:45PM May 05, 2015Observed: 15.43 ft at 2:00PM May 05, 2015Observed: 14.99 ft at 2:15PM May 05, 2015Observed: 14.64 ft at 2:30PM May 05, 2015Observed: 14.55 ft at 2:45PM May 05, 2015Observed: 14.29 ft at 3:00PM May 05, 2015Observed: 14.14 ft at 3:15PM May 05, 2015Observed: 14.01 ft at 3:30PM May 05, 2015Observed: 13.93 ft at 3:45PM May 05, 2015Observed: 13.86 ft at 4:00PM May 05, 2015Observed: 13.79 ft at 4:15PM May 05, 2015Observed: 13.74 ft at 4:30PM May 05, 2015Observed: 13.69 ft at 4:45PM May 05, 2015Observed: 13.65 ft at 5:00PM May 05, 2015Observed: 13.62 ft at 5:15PM May 05, 2015Observed: 13.6 ft at 5:30PM May 05, 2015Observed: 13.57 ft at 5:45PM May 05, 2015Observed: 13.55 ft at 6:00PM May 05, 2015Observed: 13.54 ft at 6:15PM May 05, 2015Observed: 13.52 ft at 6:30PM May 05, 2015Observed: 13.52 ft at 6:45PM May 05, 2015Observed: 13.51 ft at 7:00PM May 05, 2015Observed: 13.69 ft at 7:15PM May 05, 2015Observed: 13.98 ft at 7:30PM May 05, 2015Observed: 14.11 ft at 7:45PM May 05, 2015Observed: 14.1 ft at 8:00PM May 05, 2015Observed: 14.08 ft at 8:15PM May 05, 2015Observed: 14.3 ft at 8:30PM May 05, 2015Observed: 14.3 ft at 8:45PM May 05, 2015Observed: 14.42 ft at 9:00PM May 05, 2015Observed: 14.4 ft at 9:15PM May 05, 2015Observed: 14.15 ft at 9:30PM May 05, 2015Observed: 14.07 ft at 9:45PM May 05, 2015Observed: 13.94 ft at 10:00PM May 05, 2015Observed: 13.84 ft at 10:15PM May 05, 2015Observed: 13.77 ft at 10:30PM May 05, 2015Observed: 13.73 ft at 10:45PM May 05, 2015Observed: 13.69 ft at 11:00PM May 05, 2015Observed: 13.66 ft at 11:15PM May 05, 2015Observed: 13.63 ft at 11:30PM May 05, 2015Observed: 13.59 ft at 11:45PM May 05, 2015Observed: 13.58 ft at 12:00AM May 06, 2015Observed: 13.56 ft at 12:15AM May 06, 2015Observed: 13.53 ft at 12:30AM May 06, 2015Observed: 13.51 ft at 12:45AM May 06, 2015Observed: 13.52 ft at 1:00AM May 06, 2015Observed: 13.51 ft at 1:15AM May 06, 2015Observed: 13.39 ft at 1:30AM May 06, 2015Observed: 13.28 ft at 1:45AM May 06, 2015Observed: 13.22 ft at 2:00AM May 06, 2015Observed: 13.18 ft at 2:15AM May 06, 2015Observed: 13.11 ft at 2:30AM May 06, 2015Observed: 13.09 ft at 2:45AM May 06, 2015Observed: 13.05 ft at 3:00AM May 06, 2015Observed: 13.04 ft at 3:15AM May 06, 2015Observed: 13.03 ft at 3:30AM May 06, 2015Observed: 13.01 ft at 3:45AM May 06, 2015Observed: 13 ft at 4:00AM May 06, 2015Observed: 13 ft at 4:15AM May 06, 2015Observed: 12.99 ft at 4:30AM May 06, 2015Observed: 12.98 ft at 4:45AM May 06, 2015Observed: 12.97 ft at 5:00AM May 06, 2015Observed: 12.98 ft at 5:15AM May 06, 2015Observed: 13 ft at 5:30AM May 06, 2015Observed: 13 ft at 5:45AM May 06, 2015Observed: 13 ft at 6:00AM May 06, 2015Observed: 12.83 ft at 6:15AM May 06, 2015Observed: 12.74 ft at 6:30AM May 06, 2015Observed: 12.68 ft at 6:45AM May 06, 2015Observed: 12.65 ft at 7:00AM May 06, 2015Observed: 12.82 ft at 7:15AM May 06, 2015Observed: 12.86 ft at 7:30AM May 06, 2015Observed: 12.78 ft at 7:45AM May 06, 2015Observed: 12.69 ft at 8:00AM May 06, 2015Observed: 12.63 ft at 8:15AM May 06, 2015Observed: 12.61 ft at 8:30AM May 06, 2015Observed: 12.58 ft at 8:45AM May 06, 2015Observed: 12.5 ft at 9:00AM May 06, 2015Observed: 12.34 ft at 9:15AM May 06, 2015Observed: 12.3 ft at 9:30AM May 06, 2015Observed: 12.22 ft at 9:45AM May 06, 2015Observed: 12.18 ft at 10:00AM May 06, 2015Observed: 12.16 ft at 10:15AM May 06, 2015Observed: 12.12 ft at 10:30AM May 06, 2015Observed: 12.08 ft at 10:45AM May 06, 2015Observed: 12.06 ft at 11:00AM May 06, 2015Observed: 12.04 ft at 11:15AM May 06, 2015Observed: 12.05 ft at 11:30AM May 06, 2015Observed: 12.16 ft at 11:45AM May 06, 2015Observed: 12.24 ft at 12:00PM May 06, 2015Observed: 12.74 ft at 12:15PM May 06, 2015Observed: 12.99 ft at 12:30PM May 06, 2015Observed: 13.14 ft at 12:45PM May 06, 2015Observed: 13.16 ft at 1:00PM May 06, 2015Observed: 13.08 ft at 1:15PM May 06, 2015Observed: 13.05 ft at 1:30PM May 06, 2015Observed: 12.99 ft at 1:45PM May 06, 2015Observed: 12.93 ft at 2:00PM May 06, 2015Observed: 12.92 ft at 2:15PM May 06, 2015Observed: 13.08 ft at 2:30PM May 06, 2015Observed: 13.14 ft at 2:45PM May 06, 2015Observed: 13.16 ft at 3:00PM May 06, 2015Observed: 13.26 ft at 3:15PM May 06, 2015Observed: 13.42 ft at 3:30PM May 06, 2015Observed: 13.49 ft at 3:45PM May 06, 2015Observed: 13.57 ft at 4:00PM May 06, 2015Observed: 13.57 ft at 4:15PM May 06, 2015Observed: 13.63 ft at 4:30PM May 06, 2015Observed: 13.7 ft at 4:45PM May 06, 2015Observed: 13.73 ft at 5:00PM May 06, 2015Observed: 13.68 ft at 5:15PM May 06, 2015Observed: 13.74 ft at 5:30PM May 06, 2015Observed: 13.77 ft at 5:45PM May 06, 2015Observed: 13.8 ft at 6:00PM May 06, 2015Observed: 13.81 ft at 6:15PM May 06, 2015Highest Forecast: 15.56 ft 11:00PM May 06, 2015Forecast: 15.42 ft 5:00AM May 07, 2015Forecast: 15.27 ft 11:00AM May 07, 2015Forecast: 15.14 ft 5:00PM May 07, 2015Forecast: 15.03 ft 11:00PM May 07, 2015Forecast: 14.93 ft 5:00AM May 08, 2015Forecast: 14.89 ft 11:00AM May 08, 2015Forecast: 14.89 ft 5:00PM May 08, 2015Forecast: 14.91 ft 11:00PM May 08, 2015Forecast: 14.94 ft 5:00AM May 09, 2015Forecast: 14.97 ft 11:00AM May 09, 2015Forecast: 15.01 ft 5:00PM May 09, 2015Forecast: 15.04 ft 11:00PM May 09, 2015Forecast: 15.07 ft 5:00AM May 10, 2015Forecast: 15.11 ft 11:00AM May 10, 2015Forecast: 15.14 ft 5:00PM May 10, 2015Forecast: 15.17 ft 11:00PM May 10, 2015Forecast: 15.2 ft 5:00AM May 11, 2015Forecast: 15.24 ft 11:00AM May 11, 2015Forecast: 15.28 ft 5:00PM May 11, 2015Forecast: 15.32 ft 11:00PM May 11, 2015Forecast: 15.35 ft 5:00AM May 12, 2015Forecast: 15.39 ft 11:00AM May 12, 2015Forecast: 15.43 ft 5:00PM May 12, 2015Forecast: 15.46 ft 11:00PM May 12, 2015Forecast: 15.49 ft 5:00AM May 13, 2015Forecast: 15.51 ft 11:00AM May 13, 2015Forecast: 15.53 ft 5:00PM May 13, 2015USGS--Water Resources of the United StatesPRDW1(plotting HGIRG) Graph Created (7:32PM May 6, 2015)ObservedForecast (issued 12:08PM May 6)Latest observed value: 13.81 ft at 6:15 PM PDT 6-May-2015. Flood Stage is 32 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Columbia River below Priest Rapids Dam are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Wanapum Dam Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 34
Moderate Flood Stage: 33
Flood Stage: 32
Action Stage: 31
Low Stage (in feet): 0

Historic Crests
(1) 740,000 cfs on 06/07/1894
(2) 692,600 cfs on 06/12/1948
(3) 553,900 cfs on 06/06/1956
(4) 525,300 cfs on 06/24/1950
(5) 523,000 cfs on 05/31/1928
(6) 508,000 cfs on 06/23/1933
(7) 452,200 cfs on 06/12/1997
(8) 431,000 cfs on 06/15/1972
(9) 396,000 cfs on 06/27/2012 (P)
(10) 375,000 cfs on 06/05/2011
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 396,000 cfs on 06/27/2012 (P)
(2) 375,000 cfs on 06/05/2011
(3) 269,000 cfs on 06/22/2010
(4) 219,000 cfs on 04/24/2009
(5) 292,000 cfs on 05/24/2008
(6) 254,000 cfs on 04/02/2007
(7) 288,000 cfs on 05/28/2006
(8) 224,000 cfs on 05/27/2005
(9) 213,000 cfs on 06/20/2004
(10) 250,000 cfs on 06/06/2003
Show More Recent Crests

(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:11
KML Image
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
32 Minor flooding is possible from Priest Rapids Dam downstream to Richland.
About This Location Collapse

Latitude: 46.628889° N, Longitude: 119.863611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 32 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 29 390 ft 422 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:

Resources Collapse
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
Spokane Weather Forecast Office
2601 N. Rambo Rd.
Spokane, WA 99224
(509) 244-0110
Ask Questions/Webmaster
Page last modified: 12-Feb-2015 9:31 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities