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Hydrograph River at a Glance Download
Cowlitz River at Kelso Stage (ft)Observed: 13.5 ft at 1:48PM Nov 23, 2020Observed: 13.5 ft at 2:03PM Nov 23, 2020Observed: 13.5 ft at 2:18PM Nov 23, 2020Observed: 13.5 ft at 2:33PM Nov 23, 2020Observed: 13.5 ft at 2:48PM Nov 23, 2020Observed: 13.5 ft at 3:03PM Nov 23, 2020Observed: 13.5 ft at 3:18PM Nov 23, 2020Observed: 13.5 ft at 3:33PM Nov 23, 2020Observed: 13.5 ft at 3:48PM Nov 23, 2020Observed: 13.5 ft at 4:03PM Nov 23, 2020Observed: 13.5 ft at 4:18PM Nov 23, 2020Observed: 13.5 ft at 4:33PM Nov 23, 2020Observed: 13.5 ft at 4:48PM Nov 23, 2020Observed: 13.5 ft at 5:18PM Nov 23, 2020Observed: 13.5 ft at 5:33PM Nov 23, 2020Observed: 13.5 ft at 5:48PM Nov 23, 2020Observed: 13.5 ft at 6:03PM Nov 23, 2020Observed: 13.5 ft at 6:18PM Nov 23, 2020Observed: 13.5 ft at 6:33PM Nov 23, 2020Observed: 13.5 ft at 6:48PM Nov 23, 2020Observed: 13.5 ft at 7:03PM Nov 23, 2020Observed: 13.5 ft at 7:18PM Nov 23, 2020Observed: 13.5 ft at 7:33PM Nov 23, 2020Observed: 13.5 ft at 7:48PM Nov 23, 2020Observed: 13.5 ft at 8:03PM Nov 23, 2020Observed: 13.5 ft at 8:18PM Nov 23, 2020Observed: 13.5 ft at 8:33PM Nov 23, 2020Observed: 13.5 ft at 8:48PM Nov 23, 2020Observed: 13.5 ft at 9:03PM Nov 23, 2020Observed: 13.5 ft at 9:18PM Nov 23, 2020Observed: 13.5 ft at 9:33PM Nov 23, 2020Observed: 13.5 ft at 9:48PM Nov 23, 2020Observed: 13.5 ft at 10:03PM Nov 23, 2020Observed: 13.5 ft at 10:18PM Nov 23, 2020Observed: 13.5 ft at 10:33PM Nov 23, 2020Observed: 13.5 ft at 10:48PM Nov 23, 2020Observed: 13.5 ft at 11:03PM Nov 23, 2020Observed: 13.5 ft at 11:18PM Nov 23, 2020Observed: 13.5 ft at 11:33PM Nov 23, 2020Observed: 13.5 ft at 11:48PM Nov 23, 2020Observed: 13.5 ft at 12:03AM Nov 24, 2020Observed: 13.5 ft at 12:18AM Nov 24, 2020Observed: 13.5 ft at 12:33AM Nov 24, 2020Observed: 13.5 ft at 12:48AM Nov 24, 2020Observed: 13.5 ft at 1:03AM Nov 24, 2020Observed: 13.5 ft at 1:18AM Nov 24, 2020Observed: 13.5 ft at 1:33AM Nov 24, 2020Observed: 13.5 ft at 1:48AM Nov 24, 2020Observed: 13.5 ft at 2:03AM Nov 24, 2020Observed: 13.5 ft at 2:18AM Nov 24, 2020Observed: 13.5 ft at 2:33AM Nov 24, 2020Observed: 13.5 ft at 2:48AM Nov 24, 2020Observed: 13.5 ft at 3:03AM Nov 24, 2020Observed: 13.5 ft at 3:18AM Nov 24, 2020Observed: 13.5 ft at 3:33AM Nov 24, 2020Observed: 13.5 ft at 3:48AM Nov 24, 2020Observed: 13.5 ft at 4:03AM Nov 24, 2020Observed: 13.5 ft at 4:18AM Nov 24, 2020Observed: 13.5 ft at 4:33AM Nov 24, 2020Observed: 13.5 ft at 4:48AM Nov 24, 2020Observed: 13.5 ft at 5:03AM Nov 24, 2020Observed: 13.5 ft at 5:18AM Nov 24, 2020Observed: 13.4 ft at 5:33AM Nov 24, 2020Observed: 13.4 ft at 5:48AM Nov 24, 2020Observed: 13.4 ft at 6:03AM Nov 24, 2020Observed: 13.4 ft at 6:18AM Nov 24, 2020Observed: 13.4 ft at 6:33AM Nov 24, 2020Observed: 13.4 ft at 6:48AM Nov 24, 2020Observed: 13.4 ft at 7:03AM Nov 24, 2020Observed: 13.4 ft at 7:18AM Nov 24, 2020Observed: 13.4 ft at 7:33AM Nov 24, 2020Observed: 13.4 ft at 7:48AM Nov 24, 2020Observed: 13.4 ft at 8:03AM Nov 24, 2020Observed: 13.4 ft at 8:18AM Nov 24, 2020Observed: 13.4 ft at 8:33AM Nov 24, 2020Observed: 13.4 ft at 8:48AM Nov 24, 2020Observed: 13.4 ft at 9:03AM Nov 24, 2020Observed: 13.4 ft at 9:18AM Nov 24, 2020Observed: 13.4 ft at 9:33AM Nov 24, 2020Observed: 13.4 ft at 9:48AM Nov 24, 2020Observed: 13.4 ft at 10:03AM Nov 24, 2020Observed: 13.4 ft at 10:18AM Nov 24, 2020Observed: 13.4 ft at 10:33AM Nov 24, 2020Observed: 13.4 ft at 10:48AM Nov 24, 2020Observed: 13.4 ft at 11:03AM Nov 24, 2020Observed: 13.4 ft at 11:18AM Nov 24, 2020Observed: 13.4 ft at 11:33AM Nov 24, 2020Observed: 13.4 ft at 11:48AM Nov 24, 2020Observed: 13.4 ft at 12:03PM Nov 24, 2020Observed: 13.4 ft at 12:18PM Nov 24, 2020Observed: 13.4 ft at 12:33PM Nov 24, 2020Observed: 13.4 ft at 12:48PM Nov 24, 2020Observed: 13.4 ft at 1:03PM Nov 24, 2020Observed: 13.4 ft at 1:18PM Nov 24, 2020Observed: 13.4 ft at 1:33PM Nov 24, 2020Observed: 13.4 ft at 1:48PM Nov 24, 2020Observed: 13.3 ft at 2:03PM Nov 24, 2020Observed: 13.3 ft at 2:18PM Nov 24, 2020Observed: 13.3 ft at 2:33PM Nov 24, 2020Observed: 13.3 ft at 2:48PM Nov 24, 2020Observed: 13.3 ft at 3:03PM Nov 24, 2020Observed: 13.3 ft at 3:18PM Nov 24, 2020Observed: 13.3 ft at 3:33PM Nov 24, 2020Observed: 13.3 ft at 3:48PM Nov 24, 2020Observed: 13.3 ft at 4:03PM Nov 24, 2020Observed: 13.3 ft at 4:18PM Nov 24, 2020Observed: 13.3 ft at 4:33PM Nov 24, 2020Observed: 13.3 ft at 4:48PM Nov 24, 2020Observed: 13.3 ft at 5:03PM Nov 24, 2020Observed: 13.3 ft at 5:18PM Nov 24, 2020Observed: 13.3 ft at 5:33PM Nov 24, 2020Observed: 13.3 ft at 5:48PM Nov 24, 2020Observed: 13.3 ft at 6:03PM Nov 24, 2020Observed: 13.3 ft at 6:18PM Nov 24, 2020Observed: 13.3 ft at 6:33PM Nov 24, 2020Observed: 13.3 ft at 6:48PM Nov 24, 2020Observed: 13.3 ft at 7:03PM Nov 24, 2020Observed: 13.3 ft at 7:18PM Nov 24, 2020Observed: 13.3 ft at 7:33PM Nov 24, 2020Observed: 13.3 ft at 7:48PM Nov 24, 2020Observed: 13.3 ft at 8:03PM Nov 24, 2020Observed: 13.3 ft at 8:18PM Nov 24, 2020Observed: 13.3 ft at 8:33PM Nov 24, 2020Observed: 13.3 ft at 8:48PM Nov 24, 2020Observed: 13.3 ft at 9:03PM Nov 24, 2020Observed: 13.3 ft at 9:18PM Nov 24, 2020Observed: 13.3 ft at 9:33PM Nov 24, 2020Observed: 13.3 ft at 9:48PM Nov 24, 2020Observed: 13.3 ft at 10:03PM Nov 24, 2020Observed: 13.3 ft at 10:18PM Nov 24, 2020Observed: 13.3 ft at 10:33PM Nov 24, 2020Observed: 13.4 ft at 10:48PM Nov 24, 2020Observed: 13.4 ft at 11:03PM Nov 24, 2020Observed: 13.4 ft at 11:18PM Nov 24, 2020Observed: 13.4 ft at 11:33PM Nov 24, 2020Observed: 13.4 ft at 11:48PM Nov 24, 2020Observed: 13.4 ft at 12:03AM Nov 25, 2020Observed: 13.4 ft at 12:18AM Nov 25, 2020Observed: 13.4 ft at 12:33AM Nov 25, 2020Observed: 13.4 ft at 12:48AM Nov 25, 2020Observed: 13.4 ft at 1:03AM Nov 25, 2020Observed: 13.4 ft at 1:18AM Nov 25, 2020Observed: 13.4 ft at 1:33AM Nov 25, 2020Observed: 13.4 ft at 1:48AM Nov 25, 2020Observed: 13.4 ft at 2:03AM Nov 25, 2020Observed: 13.4 ft at 2:18AM Nov 25, 2020Observed: 13.4 ft at 2:33AM Nov 25, 2020Observed: 13.4 ft at 2:48AM Nov 25, 2020Observed: 13.4 ft at 3:03AM Nov 25, 2020Observed: 13.4 ft at 3:18AM Nov 25, 2020Observed: 13.5 ft at 3:33AM Nov 25, 2020Observed: 13.5 ft at 3:48AM Nov 25, 2020Observed: 13.5 ft at 4:18AM Nov 25, 2020Observed: 13.5 ft at 4:33AM Nov 25, 2020Observed: 13.5 ft at 4:48AM Nov 25, 2020Observed: 13.5 ft at 5:03AM Nov 25, 2020Observed: 13.5 ft at 5:18AM Nov 25, 2020Observed: 13.5 ft at 5:33AM Nov 25, 2020Observed: 13.5 ft at 5:48AM Nov 25, 2020Observed: 13.6 ft at 6:03AM Nov 25, 2020Observed: 13.6 ft at 6:18AM Nov 25, 2020Observed: 13.6 ft at 6:33AM Nov 25, 2020Observed: 13.6 ft at 6:48AM Nov 25, 2020Observed: 13.6 ft at 7:03AM Nov 25, 2020Observed: 13.6 ft at 7:18AM Nov 25, 2020Observed: 13.6 ft at 7:33AM Nov 25, 2020Observed: 13.6 ft at 7:48AM Nov 25, 2020Observed: 13.6 ft at 8:03AM Nov 25, 2020Observed: 13.6 ft at 8:18AM Nov 25, 2020Observed: 13.6 ft at 8:33AM Nov 25, 2020Observed: 13.6 ft at 8:48AM Nov 25, 2020Observed: 13.6 ft at 9:03AM Nov 25, 2020Observed: 13.6 ft at 9:18AM Nov 25, 2020Observed: 13.6 ft at 9:33AM Nov 25, 2020Observed: 13.6 ft at 9:48AM Nov 25, 2020Observed: 13.6 ft at 10:03AM Nov 25, 2020Observed: 13.6 ft at 10:18AM Nov 25, 2020Observed: 13.6 ft at 10:33AM Nov 25, 2020Observed: 13.6 ft at 10:48AM Nov 25, 2020Observed: 13.6 ft at 11:03AM Nov 25, 2020Observed: 13.6 ft at 11:18AM Nov 25, 2020Highest Observation: 13.7 ft at 11:33AM Nov 25, 2020Observed: 13.6 ft at 11:48AM Nov 25, 2020Highest Observation: 13.7 ft at 12:03PM Nov 25, 2020Highest Observation: 13.7 ft at 12:18PM Nov 25, 2020Highest Observation: 13.7 ft at 12:33PM Nov 25, 2020Highest Observation: 13.7 ft at 12:48PM Nov 25, 2020Observed: 13.6 ft at 1:03PM Nov 25, 2020Observed: 13.6 ft at 1:18PM Nov 25, 2020Observed: 13.6 ft at 1:33PM Nov 25, 2020Observed: 13.6 ft at 1:48PM Nov 25, 2020Observed: 13.6 ft at 2:03PM Nov 25, 2020Observed: 13.6 ft at 2:18PM Nov 25, 2020Observed: 13.6 ft at 2:33PM Nov 25, 2020Observed: 13.6 ft at 2:48PM Nov 25, 2020Observed: 13.6 ft at 3:03PM Nov 25, 2020Observed: 13.6 ft at 3:33PM Nov 25, 2020Observed: 13.6 ft at 3:48PM Nov 25, 2020Observed: 13.6 ft at 4:03PM Nov 25, 2020Observed: 13.6 ft at 4:33PM Nov 25, 2020Observed: 13.6 ft at 4:48PM Nov 25, 2020Observed: 13.6 ft at 5:03PM Nov 25, 2020Observed: 13.6 ft at 5:18PM Nov 25, 2020Observed: 13.6 ft at 5:33PM Nov 25, 2020Observed: 13.6 ft at 5:48PM Nov 25, 2020Observed: 13.6 ft at 6:03PM Nov 25, 2020Observed: 13.6 ft at 6:18PM Nov 25, 2020Observed: 13.6 ft at 6:33PM Nov 25, 2020Observed: 13.6 ft at 6:48PM Nov 25, 2020Observed: 13.6 ft at 7:03PM Nov 25, 2020Observed: 13.6 ft at 7:18PM Nov 25, 2020Observed: 13.6 ft at 7:33PM Nov 25, 2020Observed: 13.6 ft at 7:48PM Nov 25, 2020Observed: 13.5 ft at 8:03PM Nov 25, 2020Observed: 13.5 ft at 8:18PM Nov 25, 2020Observed: 13.5 ft at 8:33PM Nov 25, 2020Observed: 13.5 ft at 8:48PM Nov 25, 2020Observed: 13.5 ft at 9:03PM Nov 25, 2020Observed: 13.5 ft at 9:18PM Nov 25, 2020Observed: 13.5 ft at 9:33PM Nov 25, 2020Observed: 13.5 ft at 9:48PM Nov 25, 2020Observed: 13.5 ft at 10:03PM Nov 25, 2020Observed: 13.5 ft at 10:18PM Nov 25, 2020Observed: 13.5 ft at 10:33PM Nov 25, 2020Observed: 13.5 ft at 10:48PM Nov 25, 2020Observed: 13.5 ft at 11:03PM Nov 25, 2020Observed: 13.5 ft at 11:18PM Nov 25, 2020Observed: 13.5 ft at 11:33PM Nov 25, 2020Observed: 13.5 ft at 11:48PM Nov 25, 2020Observed: 13.5 ft at 12:03AM Nov 26, 2020Observed: 13.5 ft at 12:18AM Nov 26, 2020Observed: 13.5 ft at 12:33AM Nov 26, 2020Observed: 13.5 ft at 12:48AM Nov 26, 2020Observed: 13.5 ft at 1:03AM Nov 26, 2020Observed: 13.5 ft at 1:18AM Nov 26, 2020Observed: 13.5 ft at 1:33AM Nov 26, 2020Observed: 13.5 ft at 1:48AM Nov 26, 2020Observed: 13.5 ft at 2:03AM Nov 26, 2020Observed: 13.5 ft at 2:18AM Nov 26, 2020Observed: 13.5 ft at 2:33AM Nov 26, 2020Observed: 13.5 ft at 2:48AM Nov 26, 2020Observed: 13.5 ft at 3:03AM Nov 26, 2020Observed: 13.5 ft at 3:18AM Nov 26, 2020Observed: 13.5 ft at 3:33AM Nov 26, 2020Observed: 13.5 ft at 3:48AM Nov 26, 2020Observed: 13.5 ft at 4:18AM Nov 26, 2020Observed: 13.5 ft at 4:33AM Nov 26, 2020Observed: 13.5 ft at 4:48AM Nov 26, 2020Observed: 13.5 ft at 5:03AM Nov 26, 2020Observed: 13.5 ft at 5:18AM Nov 26, 2020Observed: 13.5 ft at 5:33AM Nov 26, 2020Observed: 13.5 ft at 5:48AM Nov 26, 2020Observed: 13.5 ft at 6:03AM Nov 26, 2020Observed: 13.5 ft at 6:18AM Nov 26, 2020Observed: 13.5 ft at 6:33AM Nov 26, 2020Observed: 13.5 ft at 6:48AM Nov 26, 2020Observed: 13.5 ft at 7:03AM Nov 26, 2020Observed: 13.5 ft at 7:18AM Nov 26, 2020Observed: 13.4 ft at 7:33AM Nov 26, 2020Observed: 13.4 ft at 7:48AM Nov 26, 2020Observed: 13.4 ft at 8:03AM Nov 26, 2020Observed: 13.4 ft at 8:18AM Nov 26, 2020Observed: 13.4 ft at 8:33AM Nov 26, 2020Observed: 13.4 ft at 8:48AM Nov 26, 2020Observed: 13.4 ft at 9:03AM Nov 26, 2020Observed: 13.4 ft at 9:18AM Nov 26, 2020Observed: 13.4 ft at 9:33AM Nov 26, 2020Observed: 13.4 ft at 9:48AM Nov 26, 2020Observed: 13.4 ft at 10:03AM Nov 26, 2020Observed: 13.4 ft at 10:18AM Nov 26, 2020Observed: 13.4 ft at 10:33AM Nov 26, 2020Observed: 13.4 ft at 10:48AM Nov 26, 2020Observed: 13.4 ft at 11:03AM Nov 26, 2020Observed: 13.3 ft at 11:18AM Nov 26, 2020Observed: 13.3 ft at 11:33AM Nov 26, 2020Observed: 13.3 ft at 11:48AM Nov 26, 2020Observed: 13.3 ft at 12:03PM Nov 26, 2020Observed: 13.3 ft at 12:18PM Nov 26, 2020Observed: 13.3 ft at 12:33PM Nov 26, 2020Observed: 13.3 ft at 12:48PM Nov 26, 2020Observed: 13.3 ft at 1:03PM Nov 26, 2020Observed: 13.3 ft at 1:18PM Nov 26, 2020Observed: 13.3 ft at 1:33PM Nov 26, 2020Observed: 13.3 ft at 1:48PM Nov 26, 2020Observed: 13.2 ft at 2:03PM Nov 26, 2020Observed: 13.2 ft at 2:18PM Nov 26, 2020Observed: 13.2 ft at 2:33PM Nov 26, 2020Observed: 13.2 ft at 2:48PM Nov 26, 2020Observed: 13.1 ft at 3:03PM Nov 26, 2020Observed: 13.1 ft at 3:18PM Nov 26, 2020Observed: 13.1 ft at 3:33PM Nov 26, 2020Observed: 13.1 ft at 3:48PM Nov 26, 2020Observed: 13.1 ft at 4:03PM Nov 26, 2020Observed: 13.1 ft at 4:18PM Nov 26, 2020Observed: 13 ft at 4:33PM Nov 26, 2020Observed: 13 ft at 4:48PM Nov 26, 2020Observed: 13 ft at 5:03PM Nov 26, 2020Observed: 13 ft at 5:18PM Nov 26, 2020Observed: 13 ft at 5:33PM Nov 26, 2020Observed: 13 ft at 5:48PM Nov 26, 2020Observed: 13 ft at 6:03PM Nov 26, 2020Observed: 13 ft at 6:18PM Nov 26, 2020Observed: 12.9 ft at 6:33PM Nov 26, 2020Observed: 12.9 ft at 6:48PM Nov 26, 2020Observed: 12.9 ft at 7:03PM Nov 26, 2020Observed: 12.9 ft at 7:18PM Nov 26, 2020Observed: 12.9 ft at 7:33PM Nov 26, 2020Observed: 12.9 ft at 7:48PM Nov 26, 2020Observed: 12.9 ft at 8:03PM Nov 26, 2020Observed: 12.9 ft at 8:18PM Nov 26, 2020Observed: 12.9 ft at 8:33PM Nov 26, 2020Observed: 12.9 ft at 8:48PM Nov 26, 2020Observed: 12.9 ft at 9:03PM Nov 26, 2020Observed: 12.9 ft at 9:18PM Nov 26, 2020Observed: 12.8 ft at 9:33PM Nov 26, 2020Observed: 12.8 ft at 9:48PM Nov 26, 2020Observed: 12.8 ft at 10:03PM Nov 26, 2020Observed: 12.8 ft at 10:18PM Nov 26, 2020Observed: 12.8 ft at 10:33PM Nov 26, 2020Observed: 12.8 ft at 10:48PM Nov 26, 2020Observed: 12.8 ft at 11:03PM Nov 26, 2020Observed: 12.8 ft at 11:18PM Nov 26, 2020Observed: 12.8 ft at 11:33PM Nov 26, 2020Observed: 12.8 ft at 11:48PM Nov 26, 2020Observed: 12.8 ft at 12:03AM Nov 27, 2020Observed: 12.8 ft at 12:18AM Nov 27, 2020Observed: 12.8 ft at 12:33AM Nov 27, 2020Observed: 12.8 ft at 12:48AM Nov 27, 2020Observed: 12.8 ft at 1:03AM Nov 27, 2020Observed: 12.8 ft at 1:18AM Nov 27, 2020Observed: 12.8 ft at 1:33AM Nov 27, 2020Observed: 12.8 ft at 1:48AM Nov 27, 2020Observed: 12.8 ft at 2:03AM Nov 27, 2020Observed: 12.8 ft at 2:18AM Nov 27, 2020Observed: 12.8 ft at 2:33AM Nov 27, 2020Observed: 12.8 ft at 2:48AM Nov 27, 2020Observed: 12.8 ft at 3:03AM Nov 27, 2020Observed: 12.8 ft at 3:18AM Nov 27, 2020Observed: 12.8 ft at 3:33AM Nov 27, 2020Observed: 12.7 ft at 3:48AM Nov 27, 2020Observed: 12.7 ft at 4:18AM Nov 27, 2020Observed: 12.7 ft at 4:33AM Nov 27, 2020Observed: 12.7 ft at 4:48AM Nov 27, 2020Observed: 12.7 ft at 5:03AM Nov 27, 2020Observed: 12.7 ft at 5:18AM Nov 27, 2020Observed: 12.7 ft at 5:33AM Nov 27, 2020Observed: 12.7 ft at 5:48AM Nov 27, 2020Observed: 12.7 ft at 6:03AM Nov 27, 2020Observed: 12.7 ft at 6:18AM Nov 27, 2020Observed: 12.7 ft at 6:33AM Nov 27, 2020Observed: 12.7 ft at 6:48AM Nov 27, 2020Observed: 12.7 ft at 7:03AM Nov 27, 2020Observed: 12.7 ft at 7:18AM Nov 27, 2020Observed: 12.7 ft at 7:33AM Nov 27, 2020Observed: 12.7 ft at 7:48AM Nov 27, 2020Observed: 12.7 ft at 8:03AM Nov 27, 2020Observed: 12.7 ft at 8:18AM Nov 27, 2020Observed: 12.7 ft at 8:33AM Nov 27, 2020Observed: 12.7 ft at 8:48AM Nov 27, 2020Observed: 12.7 ft at 9:03AM Nov 27, 2020Observed: 12.7 ft at 9:18AM Nov 27, 2020Observed: 12.7 ft at 9:33AM Nov 27, 2020Observed: 12.7 ft at 9:48AM Nov 27, 2020Observed: 12.7 ft at 10:03AM Nov 27, 2020Observed: 12.7 ft at 10:18AM Nov 27, 2020Observed: 12.7 ft at 10:33AM Nov 27, 2020Observed: 12.7 ft at 10:48AM Nov 27, 2020Observed: 12.7 ft at 11:03AM Nov 27, 2020Observed: 12.7 ft at 11:18AM Nov 27, 2020Observed: 12.7 ft at 11:33AM Nov 27, 2020Observed: 12.7 ft at 11:48AM Nov 27, 2020Observed: 12.7 ft at 12:03PM Nov 27, 2020Observed: 12.7 ft at 12:18PM Nov 27, 2020Observed: 12.7 ft at 12:33PM Nov 27, 2020Observed: 12.7 ft at 12:48PM Nov 27, 2020Observed: 12.7 ft at 1:03PM Nov 27, 2020Observed: 12.7 ft at 1:18PM Nov 27, 2020Observed: 12.7 ft at 1:33PM Nov 27, 2020Observed: 12.7 ft at 1:48PM Nov 27, 2020Observed: 12.7 ft at 2:03PM Nov 27, 2020Observed: 12.7 ft at 2:18PM Nov 27, 2020Observed: 12.7 ft at 2:33PM Nov 27, 2020Observed: 12.7 ft at 2:48PM Nov 27, 2020Observed: 12.7 ft at 3:03PM Nov 27, 2020Observed: 12.7 ft at 3:18PM Nov 27, 2020Observed: 12.7 ft at 3:33PM Nov 27, 2020Observed: 12.7 ft at 3:48PM Nov 27, 2020Observed: 12.7 ft at 4:03PM Nov 27, 2020Observed: 12.7 ft at 4:18PM Nov 27, 2020Observed: 12.7 ft at 4:33PM Nov 27, 2020Observed: 12.7 ft at 4:48PM Nov 27, 2020Observed: 12.6 ft at 5:03PM Nov 27, 2020Observed: 12.6 ft at 5:18PM Nov 27, 2020Observed: 12.6 ft at 5:33PM Nov 27, 2020Observed: 12.6 ft at 5:48PM Nov 27, 2020Observed: 12.6 ft at 6:03PM Nov 27, 2020Observed: 12.6 ft at 6:18PM Nov 27, 2020Observed: 12.6 ft at 6:33PM Nov 27, 2020Observed: 12.6 ft at 6:48PM Nov 27, 2020Observed: 12.6 ft at 7:03PM Nov 27, 2020Observed: 12.6 ft at 7:18PM Nov 27, 2020Observed: 12.6 ft at 7:33PM Nov 27, 2020Observed: 12.6 ft at 7:48PM Nov 27, 2020Observed: 12.6 ft at 8:03PM Nov 27, 2020Observed: 12.6 ft at 8:18PM Nov 27, 2020Observed: 12.6 ft at 8:33PM Nov 27, 2020Observed: 12.6 ft at 8:48PM Nov 27, 2020Observed: 12.6 ft at 9:03PM Nov 27, 2020Observed: 12.6 ft at 9:18PM Nov 27, 2020Observed: 12.6 ft at 9:33PM Nov 27, 2020Observed: 12.6 ft at 9:48PM Nov 27, 2020Observed: 12.6 ft at 10:03PM Nov 27, 2020Observed: 12.6 ft at 10:18PM Nov 27, 2020Observed: 12.6 ft at 10:33PM Nov 27, 2020Observed: 12.6 ft at 10:48PM Nov 27, 2020Observed: 12.6 ft at 11:03PM Nov 27, 2020Observed: 12.6 ft at 11:18PM Nov 27, 2020Observed: 12.6 ft at 11:33PM Nov 27, 2020Observed: 12.6 ft at 11:48PM Nov 27, 2020Observed: 12.6 ft at 12:03AM Nov 28, 2020Observed: 12.6 ft at 12:18AM Nov 28, 2020Observed: 12.6 ft at 12:33AM Nov 28, 2020Observed: 12.6 ft at 12:48AM Nov 28, 2020Observed: 12.6 ft at 1:03AM Nov 28, 2020Observed: 12.6 ft at 1:18AM Nov 28, 2020Observed: 12.6 ft at 1:33AM Nov 28, 2020Observed: 12.6 ft at 1:48AM Nov 28, 2020Observed: 12.6 ft at 2:03AM Nov 28, 2020Observed: 12.6 ft at 2:18AM Nov 28, 2020Observed: 12.6 ft at 2:33AM Nov 28, 2020Observed: 12.6 ft at 2:48AM Nov 28, 2020Observed: 12.6 ft at 3:03AM Nov 28, 2020Observed: 12.6 ft at 3:18AM Nov 28, 2020Observed: 12.6 ft at 3:33AM Nov 28, 2020Observed: 12.6 ft at 3:48AM Nov 28, 2020Observed: 12.6 ft at 4:03AM Nov 28, 2020Observed: 12.6 ft at 4:18AM Nov 28, 2020Observed: 12.6 ft at 4:33AM Nov 28, 2020Observed: 12.6 ft at 4:48AM Nov 28, 2020Observed: 12.6 ft at 5:03AM Nov 28, 2020Observed: 12.6 ft at 5:18AM Nov 28, 2020Observed: 12.6 ft at 5:33AM Nov 28, 2020Observed: 12.6 ft at 5:48AM Nov 28, 2020Observed: 12.6 ft at 6:03AM Nov 28, 2020Observed: 12.6 ft at 6:18AM Nov 28, 2020Observed: 12.6 ft at 6:33AM Nov 28, 2020Observed: 12.5 ft at 6:48AM Nov 28, 2020Observed: 12.6 ft at 7:03AM Nov 28, 2020Observed: 12.5 ft at 7:18AM Nov 28, 2020Observed: 12.5 ft at 7:33AM Nov 28, 2020Observed: 12.5 ft at 7:48AM Nov 28, 2020Observed: 12.5 ft at 8:03AM Nov 28, 2020Observed: 12.5 ft at 8:18AM Nov 28, 2020Observed: 12.5 ft at 8:33AM Nov 28, 2020Observed: 12.5 ft at 8:48AM Nov 28, 2020Observed: 12.5 ft at 9:03AM Nov 28, 2020Observed: 12.5 ft at 9:18AM Nov 28, 2020Observed: 12.5 ft at 9:33AM Nov 28, 2020Observed: 12.5 ft at 9:48AM Nov 28, 2020Observed: 12.5 ft at 10:03AM Nov 28, 2020Observed: 12.5 ft at 10:18AM Nov 28, 2020Observed: 12.5 ft at 10:33AM Nov 28, 2020Observed: 12.5 ft at 10:48AM Nov 28, 2020Observed: 12.5 ft at 11:03AM Nov 28, 2020Observed: 12.5 ft at 11:18AM Nov 28, 2020Observed: 12.5 ft at 11:33AM Nov 28, 2020Observed: 12.5 ft at 11:48AM Nov 28, 2020Observed: 12.5 ft at 12:03PM Nov 28, 2020Observed: 12.5 ft at 12:18PM Nov 28, 2020Observed: 12.5 ft at 12:33PM Nov 28, 2020Observed: 12.5 ft at 12:48PM Nov 28, 2020Observed: 12.6 ft at 1:03PM Nov 28, 2020Forecast: 12.54 ft 2:00PM Nov 28, 2020Highest Forecast: 12.57 ft 3:00PM Nov 28, 2020Highest Forecast: 12.57 ft 4:00PM Nov 28, 2020Forecast: 12.56 ft 5:00PM Nov 28, 2020Forecast: 12.54 ft 6:00PM Nov 28, 2020Forecast: 12.53 ft 7:00PM Nov 28, 2020Forecast: 12.52 ft 8:00PM Nov 28, 2020Forecast: 12.5 ft 9:00PM Nov 28, 2020Forecast: 12.48 ft 10:00PM Nov 28, 2020Forecast: 12.47 ft 11:00PM Nov 28, 2020Forecast: 12.46 ft 12:00AM Nov 29, 2020Forecast: 12.46 ft 1:00AM Nov 29, 2020Forecast: 12.46 ft 2:00AM Nov 29, 2020Forecast: 12.47 ft 3:00AM Nov 29, 2020Forecast: 12.49 ft 4:00AM Nov 29, 2020Forecast: 12.5 ft 5:00AM Nov 29, 2020Forecast: 12.5 ft 6:00AM Nov 29, 2020Forecast: 12.49 ft 7:00AM Nov 29, 2020Forecast: 12.48 ft 8:00AM Nov 29, 2020Forecast: 12.46 ft 9:00AM Nov 29, 2020Forecast: 12.45 ft 10:00AM Nov 29, 2020Forecast: 12.43 ft 11:00AM Nov 29, 2020Forecast: 12.43 ft 12:00PM Nov 29, 2020Forecast: 12.44 ft 1:00PM Nov 29, 2020Forecast: 12.46 ft 2:00PM Nov 29, 2020Forecast: 12.49 ft 3:00PM Nov 29, 2020Forecast: 12.5 ft 4:00PM Nov 29, 2020Forecast: 12.5 ft 5:00PM Nov 29, 2020Forecast: 12.48 ft 6:00PM Nov 29, 2020Forecast: 12.46 ft 7:00PM Nov 29, 2020Forecast: 12.44 ft 8:00PM Nov 29, 2020Forecast: 12.43 ft 9:00PM Nov 29, 2020Forecast: 12.41 ft 10:00PM Nov 29, 2020Forecast: 12.39 ft 11:00PM Nov 29, 2020Forecast: 12.37 ft 12:00AM Nov 30, 2020Forecast: 12.37 ft 1:00AM Nov 30, 2020Forecast: 12.36 ft 2:00AM Nov 30, 2020Forecast: 12.37 ft 3:00AM Nov 30, 2020Forecast: 12.39 ft 4:00AM Nov 30, 2020Forecast: 12.41 ft 5:00AM Nov 30, 2020Forecast: 12.42 ft 6:00AM Nov 30, 2020Forecast: 12.42 ft 7:00AM Nov 30, 2020Forecast: 12.42 ft 8:00AM Nov 30, 2020Forecast: 12.41 ft 9:00AM Nov 30, 2020Forecast: 12.4 ft 10:00AM Nov 30, 2020Forecast: 12.39 ft 11:00AM Nov 30, 2020Forecast: 12.39 ft 12:00PM Nov 30, 2020Forecast: 12.4 ft 1:00PM Nov 30, 2020Forecast: 12.43 ft 2:00PM Nov 30, 2020Forecast: 12.47 ft 3:00PM Nov 30, 2020Forecast: 12.51 ft 4:00PM Nov 30, 2020Forecast: 12.53 ft 5:00PM Nov 30, 2020Forecast: 12.53 ft 6:00PM Nov 30, 2020Forecast: 12.52 ft 7:00PM Nov 30, 2020Forecast: 12.51 ft 8:00PM Nov 30, 2020Forecast: 12.51 ft 9:00PM Nov 30, 2020Forecast: 12.5 ft 10:00PM Nov 30, 2020Forecast: 12.5 ft 11:00PM Nov 30, 2020Forecast: 12.49 ft 12:00AM Dec 01, 2020Forecast: 12.49 ft 1:00AM Dec 01, 2020Forecast: 12.49 ft 2:00AM Dec 01, 2020Forecast: 12.49 ft 3:00AM Dec 01, 2020Forecast: 12.51 ft 4:00AM Dec 01, 2020Forecast: 12.54 ft 5:00AM Dec 01, 2020Forecast: 12.56 ft 6:00AM Dec 01, 2020Forecast: 12.56 ft 7:00AM Dec 01, 2020Forecast: 12.56 ft 8:00AM Dec 01, 2020Forecast: 12.55 ft 9:00AM Dec 01, 2020Forecast: 12.53 ft 10:00AM Dec 01, 2020Forecast: 12.52 ft 11:00AM Dec 01, 2020Forecast: 12.51 ft 12:00PM Dec 01, 2020Forecast: 12.51 ft 1:00PM Dec 01, 2020Forecast: 12.51 ft 2:00PM Dec 01, 2020Forecast: 12.53 ft 3:00PM Dec 01, 2020Forecast: 12.56 ft 4:00PM Dec 01, 2020Highest Forecast: 12.57 ft 5:00PM Dec 01, 2020Highest Forecast: 12.57 ft 6:00PM Dec 01, 2020Forecast: 12.55 ft 7:00PM Dec 01, 2020Forecast: 12.53 ft 8:00PM Dec 01, 2020Forecast: 12.51 ft 9:00PM Dec 01, 2020Forecast: 12.49 ft 10:00PM Dec 01, 2020Forecast: 12.47 ft 11:00PM Dec 01, 2020Forecast: 12.45 ft 12:00AM Dec 02, 2020Forecast: 12.44 ft 1:00AM Dec 02, 2020Forecast: 12.42 ft 2:00AM Dec 02, 2020Forecast: 12.42 ft 3:00AM Dec 02, 2020Forecast: 12.42 ft 4:00AM Dec 02, 2020Forecast: 12.43 ft 5:00AM Dec 02, 2020Forecast: 12.45 ft 6:00AM Dec 02, 2020Forecast: 12.45 ft 7:00AM Dec 02, 2020Forecast: 12.45 ft 8:00AM Dec 02, 2020Forecast: 12.44 ft 9:00AM Dec 02, 2020Forecast: 12.43 ft 10:00AM Dec 02, 2020Forecast: 12.41 ft 11:00AM Dec 02, 2020Forecast: 12.39 ft 12:00PM Dec 02, 2020Forecast: 12.38 ft 1:00PM Dec 02, 2020Forecast: 12.38 ft 2:00PM Dec 02, 2020Forecast: 12.39 ft 3:00PM Dec 02, 2020Forecast: 12.42 ft 4:00PM Dec 02, 2020Forecast: 12.45 ft 5:00PM Dec 02, 2020Forecast: 12.45 ft 6:00PM Dec 02, 2020Forecast: 12.44 ft 7:00PM Dec 02, 2020Forecast: 12.42 ft 8:00PM Dec 02, 2020Forecast: 12.4 ft 9:00PM Dec 02, 2020Forecast: 12.38 ft 10:00PM Dec 02, 2020Forecast: 12.36 ft 11:00PM Dec 02, 2020Forecast: 12.34 ft 12:00AM Dec 03, 2020Forecast: 12.32 ft 1:00AM Dec 03, 2020Forecast: 12.31 ft 2:00AM Dec 03, 2020Forecast: 12.3 ft 3:00AM Dec 03, 2020Forecast: 12.29 ft 4:00AM Dec 03, 2020Forecast: 12.29 ft 5:00AM Dec 03, 2020Forecast: 12.31 ft 6:00AM Dec 03, 2020Forecast: 12.33 ft 7:00AM Dec 03, 2020Forecast: 12.33 ft 8:00AM Dec 03, 2020Forecast: 12.33 ft 9:00AM Dec 03, 2020Forecast: 12.32 ft 10:00AM Dec 03, 2020Forecast: 12.3 ft 11:00AM Dec 03, 2020Forecast: 12.29 ft 12:00PM Dec 03, 2020Forecast: 12.28 ft 1:00PM Dec 03, 2020KELW1(plotting HGIRR) Graph Created (1:33PM Nov 28, 2020)ObservedForecast (issued 12:23PM Nov 28)Latest observed value: 12.6 ft at 1:03 PM PST 28-Nov-2020. Flood Stage is 21.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PST)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Forecasts for the Cowlitz River at Kelso are issued routinely year-round.
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Flood Categories (in feet)
Major Flood Stage: 26.5
Moderate Flood Stage: 24.5
Flood Stage: 21.5
Action Stage: 19.5
Low Stage (in feet): 0

Historic Crests
(1) 29.50 ft on 02/09/1996
(2) 28.86 ft on 12/23/1933
(3) 27.00 ft on 11/30/1995
(4) 24.30 ft on 06/10/1948
(5) 24.20 ft on 12/09/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 22.40 ft on 12/11/2015
(2) 24.20 ft on 12/09/2015
(3) 22.10 ft on 11/18/2015
(4) 21.50 ft on 01/17/2011
(5) 24.20 ft on 01/08/2009
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.
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Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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28.5 major flooding in Kelso occurs, including residential and business areas. Numerous roads are flooded and closed, and levees may be subject to erosion and overtopping at this level.
26.5 some flooding of business and residential areas occurs in Kelso. Numerous road closures can be expected. The top of some levees are approached at this level.
24.5 flooding of a few residential areas in Kelso begins. Also expect widespread flooding of pasture land and low lying roads.
21.5 flooding of several low lying and secondary roads begins, including the Cowlitz Gardens neighborhood, along with flooding of pasture and lowland upstream of Kelso.
19.5 the river is at bankfull level.
About This Location Collapse

Latitude: 46.142500° N, Longitude: 122.916111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 21.5 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 0.0 21.5 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
Vertical datum: Mean Sea Level, NAVD88
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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