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Hydrograph River at a Glance Download
Mill Creek (WA) near Walla Walla Stage (ft)Flow (cfs)Observed: 13.93 ft at 4:15AM Apr 06, 2020Observed: 13.93 ft at 4:30AM Apr 06, 2020Observed: 13.93 ft at 4:45AM Apr 06, 2020Observed: 13.93 ft at 5:00AM Apr 06, 2020Observed: 13.93 ft at 5:15AM Apr 06, 2020Observed: 13.93 ft at 5:30AM Apr 06, 2020Observed: 13.93 ft at 5:45AM Apr 06, 2020Observed: 13.93 ft at 6:00AM Apr 06, 2020Observed: 13.93 ft at 6:15AM Apr 06, 2020Observed: 13.93 ft at 6:30AM Apr 06, 2020Observed: 13.93 ft at 6:45AM Apr 06, 2020Observed: 13.93 ft at 7:00AM Apr 06, 2020Observed: 13.93 ft at 7:15AM Apr 06, 2020Observed: 13.93 ft at 7:30AM Apr 06, 2020Observed: 13.92 ft at 8:30AM Apr 06, 2020Observed: 13.92 ft at 8:45AM Apr 06, 2020Observed: 13.92 ft at 9:30AM Apr 06, 2020Observed: 13.93 ft at 9:45AM Apr 06, 2020Observed: 13.92 ft at 10:00AM Apr 06, 2020Observed: 13.92 ft at 10:15AM Apr 06, 2020Observed: 13.92 ft at 10:30AM Apr 06, 2020Observed: 13.93 ft at 10:45AM Apr 06, 2020Observed: 13.93 ft at 11:00AM Apr 06, 2020Observed: 13.93 ft at 11:15AM Apr 06, 2020Observed: 13.92 ft at 11:30AM Apr 06, 2020Observed: 13.92 ft at 11:45AM Apr 06, 2020Observed: 13.92 ft at 12:00PM Apr 06, 2020Observed: 13.92 ft at 12:15PM Apr 06, 2020Observed: 13.92 ft at 12:30PM Apr 06, 2020Observed: 13.92 ft at 12:45PM Apr 06, 2020Observed: 13.92 ft at 1:00PM Apr 06, 2020Observed: 13.92 ft at 1:15PM Apr 06, 2020Observed: 13.91 ft at 1:30PM Apr 06, 2020Observed: 13.92 ft at 1:45PM Apr 06, 2020Observed: 13.91 ft at 2:00PM Apr 06, 2020Observed: 13.92 ft at 2:15PM Apr 06, 2020Observed: 13.91 ft at 2:30PM Apr 06, 2020Observed: 13.92 ft at 2:45PM Apr 06, 2020Observed: 13.92 ft at 3:00PM Apr 06, 2020Observed: 13.92 ft at 3:15PM Apr 06, 2020Observed: 13.91 ft at 3:30PM Apr 06, 2020Observed: 13.92 ft at 3:45PM Apr 06, 2020Observed: 13.91 ft at 4:00PM Apr 06, 2020Observed: 13.91 ft at 4:15PM Apr 06, 2020Observed: 13.91 ft at 4:30PM Apr 06, 2020Observed: 13.91 ft at 4:45PM Apr 06, 2020Observed: 13.91 ft at 5:00PM Apr 06, 2020Observed: 13.91 ft at 5:15PM Apr 06, 2020Observed: 13.91 ft at 5:30PM Apr 06, 2020Observed: 13.91 ft at 5:45PM Apr 06, 2020Observed: 13.92 ft at 6:00PM Apr 06, 2020Observed: 13.92 ft at 6:15PM Apr 06, 2020Observed: 13.91 ft at 6:30PM Apr 06, 2020Observed: 13.91 ft at 6:45PM Apr 06, 2020Observed: 13.92 ft at 7:00PM Apr 06, 2020Observed: 13.91 ft at 7:15PM Apr 06, 2020Observed: 13.91 ft at 7:30PM Apr 06, 2020Observed: 13.91 ft at 7:45PM Apr 06, 2020Observed: 13.92 ft at 8:00PM Apr 06, 2020Observed: 13.91 ft at 8:15PM Apr 06, 2020Observed: 13.92 ft at 8:30PM Apr 06, 2020Observed: 13.92 ft at 8:45PM Apr 06, 2020Observed: 13.91 ft at 9:00PM Apr 06, 2020Observed: 13.91 ft at 9:15PM Apr 06, 2020Observed: 13.91 ft at 9:30PM Apr 06, 2020Observed: 13.91 ft at 9:45PM Apr 06, 2020Observed: 13.92 ft at 10:00PM Apr 06, 2020Observed: 13.91 ft at 10:15PM Apr 06, 2020Observed: 13.92 ft at 10:30PM Apr 06, 2020Observed: 13.92 ft at 10:45PM Apr 06, 2020Observed: 13.91 ft at 11:00PM Apr 06, 2020Observed: 13.91 ft at 11:15PM Apr 06, 2020Observed: 13.92 ft at 11:30PM Apr 06, 2020Observed: 13.92 ft at 11:45PM Apr 06, 2020Observed: 13.92 ft at 12:00AM Apr 07, 2020Observed: 13.92 ft at 12:15AM Apr 07, 2020Observed: 13.92 ft at 12:30AM Apr 07, 2020Observed: 13.92 ft at 12:45AM Apr 07, 2020Observed: 13.92 ft at 1:00AM Apr 07, 2020Observed: 13.91 ft at 1:15AM Apr 07, 2020Observed: 13.91 ft at 1:30AM Apr 07, 2020Observed: 13.92 ft at 1:45AM Apr 07, 2020Observed: 13.92 ft at 2:00AM Apr 07, 2020Observed: 13.92 ft at 2:15AM Apr 07, 2020Observed: 13.92 ft at 2:30AM Apr 07, 2020Observed: 13.92 ft at 2:45AM Apr 07, 2020Observed: 13.91 ft at 3:00AM Apr 07, 2020Observed: 13.92 ft at 3:15AM Apr 07, 2020Observed: 13.91 ft at 3:30AM Apr 07, 2020Observed: 13.91 ft at 3:45AM Apr 07, 2020Observed: 13.91 ft at 4:00AM Apr 07, 2020Observed: 13.91 ft at 4:15AM Apr 07, 2020Observed: 13.91 ft at 4:30AM Apr 07, 2020Observed: 13.92 ft at 4:45AM Apr 07, 2020Observed: 13.91 ft at 5:00AM Apr 07, 2020Observed: 13.91 ft at 5:15AM Apr 07, 2020Observed: 13.91 ft at 5:30AM Apr 07, 2020Observed: 13.91 ft at 5:45AM Apr 07, 2020Observed: 13.91 ft at 6:00AM Apr 07, 2020Observed: 13.91 ft at 6:15AM Apr 07, 2020Observed: 13.91 ft at 6:30AM Apr 07, 2020Observed: 13.91 ft at 6:45AM Apr 07, 2020Observed: 13.91 ft at 7:00AM Apr 07, 2020Observed: 13.91 ft at 7:15AM Apr 07, 2020Observed: 13.91 ft at 7:30AM Apr 07, 2020Observed: 13.91 ft at 7:45AM Apr 07, 2020Observed: 13.91 ft at 8:00AM Apr 07, 2020Observed: 13.91 ft at 8:15AM Apr 07, 2020Observed: 13.91 ft at 8:30AM Apr 07, 2020Observed: 13.91 ft at 8:45AM Apr 07, 2020Observed: 13.91 ft at 9:00AM Apr 07, 2020Observed: 13.91 ft at 9:15AM Apr 07, 2020Observed: 13.91 ft at 9:30AM Apr 07, 2020Observed: 13.91 ft at 9:45AM Apr 07, 2020Observed: 13.91 ft at 10:00AM Apr 07, 2020Observed: 13.91 ft at 10:15AM Apr 07, 2020Observed: 13.91 ft at 10:30AM Apr 07, 2020Observed: 13.91 ft at 10:45AM Apr 07, 2020Observed: 13.9 ft at 11:00AM Apr 07, 2020Observed: 13.9 ft at 11:15AM Apr 07, 2020Observed: 13.91 ft at 11:30AM Apr 07, 2020Observed: 13.9 ft at 11:45AM Apr 07, 2020Observed: 13.9 ft at 12:00PM Apr 07, 2020Observed: 13.91 ft at 12:15PM Apr 07, 2020Observed: 13.91 ft at 12:30PM Apr 07, 2020Observed: 13.9 ft at 12:45PM Apr 07, 2020Observed: 13.9 ft at 1:00PM Apr 07, 2020Observed: 13.9 ft at 1:15PM Apr 07, 2020Observed: 13.9 ft at 1:30PM Apr 07, 2020Observed: 13.9 ft at 1:45PM Apr 07, 2020Observed: 13.9 ft at 2:00PM Apr 07, 2020Observed: 13.9 ft at 2:15PM Apr 07, 2020Observed: 13.9 ft at 2:30PM Apr 07, 2020Observed: 13.9 ft at 2:45PM Apr 07, 2020Observed: 13.9 ft at 3:00PM Apr 07, 2020Observed: 13.9 ft at 3:15PM Apr 07, 2020Observed: 13.9 ft at 3:30PM Apr 07, 2020Observed: 13.9 ft at 3:45PM Apr 07, 2020Observed: 13.9 ft at 4:00PM Apr 07, 2020Observed: 13.9 ft at 4:15PM Apr 07, 2020Observed: 13.89 ft at 4:30PM Apr 07, 2020Observed: 13.9 ft at 4:45PM Apr 07, 2020Observed: 13.9 ft at 5:00PM Apr 07, 2020Observed: 13.9 ft at 5:15PM Apr 07, 2020Observed: 13.9 ft at 5:30PM Apr 07, 2020Observed: 13.9 ft at 5:45PM Apr 07, 2020Observed: 13.9 ft at 6:00PM Apr 07, 2020Observed: 13.9 ft at 6:15PM Apr 07, 2020Observed: 13.9 ft at 6:30PM Apr 07, 2020Observed: 13.9 ft at 6:45PM Apr 07, 2020Observed: 13.9 ft at 7:00PM Apr 07, 2020Observed: 13.9 ft at 7:15PM Apr 07, 2020Observed: 13.9 ft at 7:30PM Apr 07, 2020Observed: 13.9 ft at 7:45PM Apr 07, 2020Observed: 13.9 ft at 8:00PM Apr 07, 2020Observed: 13.91 ft at 8:15PM Apr 07, 2020Observed: 13.9 ft at 8:30PM Apr 07, 2020Observed: 13.91 ft at 8:45PM Apr 07, 2020Observed: 13.9 ft at 9:00PM Apr 07, 2020Observed: 13.9 ft at 9:15PM Apr 07, 2020Observed: 13.9 ft at 9:30PM Apr 07, 2020Observed: 13.91 ft at 9:45PM Apr 07, 2020Observed: 13.9 ft at 10:00PM Apr 07, 2020Observed: 13.91 ft at 10:15PM Apr 07, 2020Observed: 13.91 ft at 10:30PM Apr 07, 2020Observed: 13.91 ft at 10:45PM Apr 07, 2020Observed: 13.91 ft at 11:00PM Apr 07, 2020Observed: 13.91 ft at 11:15PM Apr 07, 2020Observed: 13.91 ft at 11:30PM Apr 07, 2020Observed: 13.91 ft at 11:45PM Apr 07, 2020Observed: 13.91 ft at 12:00AM Apr 08, 2020Observed: 13.91 ft at 12:15AM Apr 08, 2020Observed: 13.91 ft at 12:30AM Apr 08, 2020Observed: 13.9 ft at 12:45AM Apr 08, 2020Observed: 13.91 ft at 1:00AM Apr 08, 2020Observed: 13.91 ft at 1:15AM Apr 08, 2020Observed: 13.91 ft at 1:30AM Apr 08, 2020Observed: 13.91 ft at 1:45AM Apr 08, 2020Observed: 13.91 ft at 2:00AM Apr 08, 2020Observed: 13.91 ft at 2:15AM Apr 08, 2020Observed: 13.91 ft at 2:30AM Apr 08, 2020Observed: 13.91 ft at 2:45AM Apr 08, 2020Observed: 13.91 ft at 3:00AM Apr 08, 2020Observed: 13.91 ft at 3:15AM Apr 08, 2020Observed: 13.91 ft at 3:30AM Apr 08, 2020Observed: 13.91 ft at 3:45AM Apr 08, 2020Observed: 13.92 ft at 4:00AM Apr 08, 2020Observed: 13.91 ft at 4:15AM Apr 08, 2020Observed: 13.91 ft at 4:30AM Apr 08, 2020Observed: 13.91 ft at 4:45AM Apr 08, 2020Observed: 13.91 ft at 5:00AM Apr 08, 2020Observed: 13.91 ft at 5:15AM Apr 08, 2020Observed: 13.91 ft at 5:30AM Apr 08, 2020Observed: 13.91 ft at 5:45AM Apr 08, 2020Observed: 13.91 ft at 6:00AM Apr 08, 2020Observed: 13.91 ft at 6:15AM Apr 08, 2020Observed: 13.91 ft at 6:30AM Apr 08, 2020Observed: 13.91 ft at 6:45AM Apr 08, 2020Observed: 13.91 ft at 7:00AM Apr 08, 2020Observed: 13.91 ft at 7:15AM Apr 08, 2020Observed: 13.91 ft at 7:30AM Apr 08, 2020Observed: 13.91 ft at 7:45AM Apr 08, 2020Observed: 13.91 ft at 8:00AM Apr 08, 2020Observed: 13.91 ft at 8:15AM Apr 08, 2020Observed: 13.91 ft at 8:30AM Apr 08, 2020Observed: 13.91 ft at 8:45AM Apr 08, 2020Observed: 13.9 ft at 9:00AM Apr 08, 2020Observed: 13.9 ft at 9:15AM Apr 08, 2020Observed: 13.91 ft at 9:30AM Apr 08, 2020Observed: 13.9 ft at 9:45AM Apr 08, 2020Observed: 13.91 ft at 10:00AM Apr 08, 2020Observed: 13.9 ft at 10:15AM Apr 08, 2020Observed: 13.91 ft at 10:30AM Apr 08, 2020Observed: 13.9 ft at 10:45AM Apr 08, 2020Observed: 13.9 ft at 11:00AM Apr 08, 2020Observed: 13.9 ft at 11:15AM Apr 08, 2020Observed: 13.9 ft at 11:30AM Apr 08, 2020Observed: 13.9 ft at 11:45AM Apr 08, 2020Observed: 13.9 ft at 12:00PM Apr 08, 2020Observed: 13.9 ft at 12:15PM Apr 08, 2020Observed: 13.9 ft at 12:30PM Apr 08, 2020Observed: 13.9 ft at 12:45PM Apr 08, 2020Observed: 13.9 ft at 1:00PM Apr 08, 2020Observed: 13.9 ft at 1:15PM Apr 08, 2020Observed: 13.9 ft at 1:30PM Apr 08, 2020Observed: 13.9 ft at 1:45PM Apr 08, 2020Observed: 13.89 ft at 2:00PM Apr 08, 2020Observed: 13.89 ft at 2:15PM Apr 08, 2020Observed: 13.89 ft at 2:30PM Apr 08, 2020Observed: 13.89 ft at 2:45PM Apr 08, 2020Observed: 13.89 ft at 3:00PM Apr 08, 2020Observed: 13.9 ft at 3:15PM Apr 08, 2020Observed: 13.9 ft at 3:30PM Apr 08, 2020Observed: 13.9 ft at 3:45PM Apr 08, 2020Observed: 13.9 ft at 4:00PM Apr 08, 2020Observed: 13.89 ft at 4:15PM Apr 08, 2020Observed: 13.89 ft at 4:30PM Apr 08, 2020Observed: 13.89 ft at 4:45PM Apr 08, 2020Observed: 13.89 ft at 5:00PM Apr 08, 2020Observed: 13.9 ft at 5:15PM Apr 08, 2020Observed: 13.89 ft at 5:30PM Apr 08, 2020Observed: 13.89 ft at 5:45PM Apr 08, 2020Observed: 13.89 ft at 6:00PM Apr 08, 2020Observed: 13.89 ft at 6:15PM Apr 08, 2020Observed: 13.89 ft at 6:30PM Apr 08, 2020Observed: 13.9 ft at 6:45PM Apr 08, 2020Observed: 13.9 ft at 7:00PM Apr 08, 2020Observed: 13.9 ft at 7:15PM Apr 08, 2020Observed: 13.89 ft at 7:30PM Apr 08, 2020Observed: 13.9 ft at 7:45PM Apr 08, 2020Observed: 13.9 ft at 8:00PM Apr 08, 2020Observed: 13.9 ft at 8:15PM Apr 08, 2020Observed: 13.9 ft at 8:30PM Apr 08, 2020Observed: 13.9 ft at 8:45PM Apr 08, 2020Observed: 13.9 ft at 9:00PM Apr 08, 2020Observed: 13.9 ft at 9:15PM Apr 08, 2020Observed: 13.9 ft at 9:30PM Apr 08, 2020Observed: 13.91 ft at 9:45PM Apr 08, 2020Observed: 13.91 ft at 10:00PM Apr 08, 2020Observed: 13.91 ft at 10:15PM Apr 08, 2020Observed: 13.91 ft at 10:30PM Apr 08, 2020Observed: 13.91 ft at 10:45PM Apr 08, 2020Observed: 13.9 ft at 11:00PM Apr 08, 2020Observed: 13.91 ft at 11:15PM Apr 08, 2020Observed: 13.91 ft at 11:30PM Apr 08, 2020Observed: 13.91 ft at 11:45PM Apr 08, 2020Observed: 13.91 ft at 12:00AM Apr 09, 2020Observed: 13.91 ft at 12:15AM Apr 09, 2020Observed: 13.91 ft at 12:30AM Apr 09, 2020Observed: 13.91 ft at 12:45AM Apr 09, 2020Observed: 13.91 ft at 1:00AM Apr 09, 2020Observed: 13.91 ft at 1:15AM Apr 09, 2020Observed: 13.91 ft at 1:30AM Apr 09, 2020Observed: 13.92 ft at 1:45AM Apr 09, 2020Observed: 13.91 ft at 2:00AM Apr 09, 2020Observed: 13.92 ft at 2:15AM Apr 09, 2020Observed: 13.92 ft at 2:30AM Apr 09, 2020Observed: 13.91 ft at 2:45AM Apr 09, 2020Observed: 13.91 ft at 3:00AM Apr 09, 2020Observed: 13.92 ft at 3:15AM Apr 09, 2020Observed: 13.92 ft at 3:30AM Apr 09, 2020Observed: 13.91 ft at 3:45AM Apr 09, 2020Observed: 13.91 ft at 4:00AM Apr 09, 2020Observed: 13.92 ft at 4:15AM Apr 09, 2020Observed: 13.92 ft at 4:30AM Apr 09, 2020Observed: 13.92 ft at 4:45AM Apr 09, 2020Observed: 13.92 ft at 5:00AM Apr 09, 2020Observed: 13.92 ft at 5:15AM Apr 09, 2020Observed: 13.93 ft at 5:30AM Apr 09, 2020Observed: 13.92 ft at 5:45AM Apr 09, 2020Observed: 13.92 ft at 6:00AM Apr 09, 2020Observed: 13.92 ft at 6:15AM Apr 09, 2020Observed: 13.92 ft at 6:30AM Apr 09, 2020Observed: 13.92 ft at 6:45AM Apr 09, 2020Observed: 13.92 ft at 7:00AM Apr 09, 2020Observed: 13.92 ft at 7:15AM Apr 09, 2020Observed: 13.92 ft at 7:30AM Apr 09, 2020Observed: 13.92 ft at 7:45AM Apr 09, 2020Observed: 13.92 ft at 8:00AM Apr 09, 2020Observed: 13.92 ft at 8:15AM Apr 09, 2020Observed: 13.92 ft at 8:30AM Apr 09, 2020Observed: 13.92 ft at 8:45AM Apr 09, 2020Observed: 13.92 ft at 9:00AM Apr 09, 2020Observed: 13.93 ft at 9:15AM Apr 09, 2020Observed: 13.92 ft at 9:30AM Apr 09, 2020Observed: 13.92 ft at 9:45AM Apr 09, 2020Observed: 13.92 ft at 10:00AM Apr 09, 2020Observed: 13.92 ft at 10:15AM Apr 09, 2020Observed: 13.93 ft at 10:30AM Apr 09, 2020Observed: 13.92 ft at 10:45AM Apr 09, 2020Observed: 13.92 ft at 11:00AM Apr 09, 2020Observed: 13.92 ft at 11:15AM Apr 09, 2020Observed: 13.92 ft at 11:30AM Apr 09, 2020Observed: 13.92 ft at 11:45AM Apr 09, 2020Observed: 13.92 ft at 12:00PM Apr 09, 2020Observed: 13.92 ft at 12:15PM Apr 09, 2020Observed: 13.92 ft at 12:30PM Apr 09, 2020Observed: 13.92 ft at 12:45PM Apr 09, 2020Observed: 13.92 ft at 1:00PM Apr 09, 2020Observed: 13.93 ft at 1:15PM Apr 09, 2020Observed: 13.92 ft at 1:30PM Apr 09, 2020Observed: 13.92 ft at 1:45PM Apr 09, 2020Observed: 13.92 ft at 2:00PM Apr 09, 2020Observed: 13.92 ft at 2:15PM Apr 09, 2020Observed: 13.92 ft at 2:30PM Apr 09, 2020Observed: 13.92 ft at 2:45PM Apr 09, 2020Observed: 13.92 ft at 3:00PM Apr 09, 2020Observed: 13.92 ft at 3:15PM Apr 09, 2020Observed: 13.92 ft at 3:30PM Apr 09, 2020Observed: 13.92 ft at 3:45PM Apr 09, 2020Observed: 13.92 ft at 4:00PM Apr 09, 2020Observed: 13.92 ft at 4:15PM Apr 09, 2020Observed: 13.92 ft at 4:30PM Apr 09, 2020Observed: 13.92 ft at 4:45PM Apr 09, 2020Observed: 13.92 ft at 5:00PM Apr 09, 2020Observed: 13.92 ft at 5:15PM Apr 09, 2020Observed: 13.92 ft at 5:30PM Apr 09, 2020Observed: 13.92 ft at 5:45PM Apr 09, 2020Observed: 13.92 ft at 6:00PM Apr 09, 2020Observed: 13.93 ft at 6:15PM Apr 09, 2020Observed: 13.93 ft at 6:30PM Apr 09, 2020Observed: 13.92 ft at 6:45PM Apr 09, 2020Observed: 13.93 ft at 7:00PM Apr 09, 2020Observed: 13.93 ft at 7:15PM Apr 09, 2020Observed: 13.93 ft at 7:30PM Apr 09, 2020Observed: 13.93 ft at 7:45PM Apr 09, 2020Observed: 13.94 ft at 8:00PM Apr 09, 2020Observed: 13.94 ft at 8:15PM Apr 09, 2020Observed: 13.93 ft at 8:30PM Apr 09, 2020Observed: 13.94 ft at 8:45PM Apr 09, 2020Observed: 13.94 ft at 9:00PM Apr 09, 2020Observed: 13.94 ft at 9:15PM Apr 09, 2020Observed: 13.95 ft at 9:30PM Apr 09, 2020Observed: 13.95 ft at 9:45PM Apr 09, 2020Observed: 13.94 ft at 10:00PM Apr 09, 2020Observed: 13.94 ft at 10:15PM Apr 09, 2020Observed: 13.95 ft at 10:30PM Apr 09, 2020Observed: 13.95 ft at 10:45PM Apr 09, 2020Observed: 13.95 ft at 11:00PM Apr 09, 2020Observed: 13.95 ft at 11:15PM Apr 09, 2020Observed: 13.96 ft at 11:30PM Apr 09, 2020Observed: 13.95 ft at 11:45PM Apr 09, 2020Observed: 13.95 ft at 12:00AM Apr 10, 2020Observed: 13.95 ft at 12:15AM Apr 10, 2020Observed: 13.96 ft at 12:30AM Apr 10, 2020Observed: 13.96 ft at 12:45AM Apr 10, 2020Observed: 13.96 ft at 1:00AM Apr 10, 2020Observed: 13.97 ft at 1:15AM Apr 10, 2020Observed: 13.97 ft at 1:30AM Apr 10, 2020Observed: 13.96 ft at 1:45AM Apr 10, 2020Observed: 13.97 ft at 2:00AM Apr 10, 2020Observed: 13.96 ft at 2:15AM Apr 10, 2020Observed: 13.97 ft at 2:30AM Apr 10, 2020Observed: 13.97 ft at 2:45AM Apr 10, 2020Highest Observation: 13.98 ft at 3:00AM Apr 10, 2020Observed: 13.97 ft at 3:15AM Apr 10, 2020Observed: 13.97 ft at 3:30AM Apr 10, 2020Observed: 13.97 ft at 3:45AM Apr 10, 2020Forecast: 13.9 ft 5:00AM Apr 10, 2020Forecast: 13.91 ft 11:00AM Apr 10, 2020Forecast: 13.91 ft 5:00PM Apr 10, 2020Forecast: 13.91 ft 11:00PM Apr 10, 2020Forecast: 13.92 ft 5:00AM Apr 11, 2020Highest Forecast: 13.93 ft 11:00AM Apr 11, 2020Highest Forecast: 13.93 ft 5:00PM Apr 11, 2020Forecast: 13.92 ft 11:00PM Apr 11, 2020Forecast: 13.89 ft 5:00AM Apr 12, 2020Forecast: 13.87 ft 11:00AM Apr 12, 2020Forecast: 13.84 ft 5:00PM Apr 12, 2020Forecast: 13.8 ft 11:00PM Apr 12, 2020Forecast: 13.77 ft 5:00AM Apr 13, 2020Forecast: 13.74 ft 11:00AM Apr 13, 2020Forecast: 13.72 ft 5:00PM Apr 13, 2020Forecast: 13.69 ft 11:00PM Apr 13, 2020Forecast: 13.67 ft 5:00AM Apr 14, 2020Forecast: 13.65 ft 11:00AM Apr 14, 2020Forecast: 13.64 ft 5:00PM Apr 14, 2020Forecast: 13.63 ft 11:00PM Apr 14, 2020Forecast: 13.63 ft 5:00AM Apr 15, 2020Forecast: 13.62 ft 11:00AM Apr 15, 2020Forecast: 13.61 ft 5:00PM Apr 15, 2020Forecast: 13.61 ft 11:00PM Apr 15, 2020Forecast: 13.6 ft 5:00AM Apr 16, 2020Forecast: 13.6 ft 11:00AM Apr 16, 2020Forecast: 13.59 ft 5:00PM Apr 16, 2020Forecast: 13.59 ft 11:00PM Apr 16, 2020USGS--Water Resources of the United StatesMLKW1(plotting HGIRG) Graph Created (4:02AM Apr 10, 2020)ObservedForecast (issued 5:07PM Apr 9)Latest observed value: 13.97 ft at 3:45 AM PDT 10-Apr-2020.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge readings inaccurate - awaiting repair.

NOTE: Forecasts for the Mill Creek (WA) near Walla Walla are issued routinely year-round.

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Downstream Gauge Downstream Gauge - at Five Mile Bridge
Flood Categories (in feet)
Not Available

Historic Crests
(1) 20.43 ft on 02/09/1996
(2) 19.26 ft on 12/23/1964

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.43 ft on 02/09/1996
(2) 19.26 ft on 12/23/1964

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
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.
About This Location Collapse

Latitude: 46.007916° N, Longitude: 118.118560° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 2000 Not Available 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
Pendleton Weather Forecast Office
2001 NW 56th Drive
Pendleton, OR 97801
(541) 276-7832
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