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Hydrograph River at a Glance Download
Cowlitz River at Kelso Stage (ft)Observed: 12.6 ft at 3:32PM Mar 21, 2015Observed: 12.7 ft at 3:47PM Mar 21, 2015Observed: 12.7 ft at 4:02PM Mar 21, 2015Observed: 12.7 ft at 4:17PM Mar 21, 2015Observed: 12.8 ft at 4:32PM Mar 21, 2015Observed: 12.8 ft at 4:47PM Mar 21, 2015Observed: 12.9 ft at 5:02PM Mar 21, 2015Observed: 13 ft at 5:17PM Mar 21, 2015Observed: 13 ft at 5:32PM Mar 21, 2015Observed: 13 ft at 5:47PM Mar 21, 2015Observed: 13.1 ft at 6:02PM Mar 21, 2015Observed: 13.1 ft at 6:17PM Mar 21, 2015Observed: 13.1 ft at 6:32PM Mar 21, 2015Observed: 13 ft at 6:47PM Mar 21, 2015Observed: 13 ft at 7:02PM Mar 21, 2015Observed: 13 ft at 7:17PM Mar 21, 2015Observed: 12.9 ft at 7:32PM Mar 21, 2015Observed: 12.9 ft at 7:47PM Mar 21, 2015Observed: 12.9 ft at 8:02PM Mar 21, 2015Observed: 12.8 ft at 8:17PM Mar 21, 2015Observed: 12.8 ft at 8:32PM Mar 21, 2015Observed: 12.8 ft at 8:47PM Mar 21, 2015Observed: 12.8 ft at 9:02PM Mar 21, 2015Observed: 12.7 ft at 9:17PM Mar 21, 2015Observed: 12.7 ft at 9:32PM Mar 21, 2015Observed: 12.7 ft at 9:47PM Mar 21, 2015Observed: 12.7 ft at 10:02PM Mar 21, 2015Observed: 12.7 ft at 10:17PM Mar 21, 2015Observed: 12.7 ft at 10:32PM Mar 21, 2015Observed: 12.7 ft at 10:47PM Mar 21, 2015Observed: 12.7 ft at 11:02PM Mar 21, 2015Observed: 12.7 ft at 11:17PM Mar 21, 2015Observed: 12.6 ft at 11:32PM Mar 21, 2015Observed: 12.6 ft at 11:47PM Mar 21, 2015Observed: 12.6 ft at 12:02AM Mar 22, 2015Observed: 12.6 ft at 12:17AM Mar 22, 2015Observed: 12.6 ft at 12:32AM Mar 22, 2015Observed: 12.6 ft at 12:47AM Mar 22, 2015Observed: 12.6 ft at 1:02AM Mar 22, 2015Observed: 12.6 ft at 1:32AM Mar 22, 2015Observed: 12.6 ft at 1:47AM Mar 22, 2015Observed: 12.6 ft at 2:02AM Mar 22, 2015Observed: 12.6 ft at 2:17AM Mar 22, 2015Observed: 12.6 ft at 2:32AM Mar 22, 2015Observed: 12.6 ft at 2:47AM Mar 22, 2015Observed: 12.6 ft at 3:02AM Mar 22, 2015Observed: 12.6 ft at 3:17AM Mar 22, 2015Observed: 12.6 ft at 3:32AM Mar 22, 2015Observed: 12.6 ft at 3:47AM Mar 22, 2015Observed: 12.7 ft at 4:02AM Mar 22, 2015Observed: 12.7 ft at 4:17AM Mar 22, 2015Observed: 12.8 ft at 4:32AM Mar 22, 2015Observed: 12.8 ft at 4:47AM Mar 22, 2015Observed: 12.9 ft at 5:02AM Mar 22, 2015Observed: 13 ft at 5:17AM Mar 22, 2015Observed: 13.1 ft at 5:32AM Mar 22, 2015Observed: 13.1 ft at 5:47AM Mar 22, 2015Observed: 13.2 ft at 6:02AM Mar 22, 2015Observed: 13.2 ft at 6:17AM Mar 22, 2015Observed: 13.2 ft at 6:32AM Mar 22, 2015Observed: 13.2 ft at 6:47AM Mar 22, 2015Observed: 13.1 ft at 7:02AM Mar 22, 2015Observed: 13.1 ft at 7:17AM Mar 22, 2015Observed: 13 ft at 7:32AM Mar 22, 2015Observed: 13 ft at 7:47AM Mar 22, 2015Observed: 12.9 ft at 8:02AM Mar 22, 2015Observed: 12.9 ft at 8:17AM Mar 22, 2015Observed: 12.8 ft at 8:32AM Mar 22, 2015Observed: 12.8 ft at 8:47AM Mar 22, 2015Observed: 12.8 ft at 9:02AM Mar 22, 2015Observed: 12.7 ft at 9:17AM Mar 22, 2015Observed: 12.7 ft at 9:32AM Mar 22, 2015Observed: 12.7 ft at 9:47AM Mar 22, 2015Observed: 12.7 ft at 10:02AM Mar 22, 2015Observed: 12.6 ft at 10:17AM Mar 22, 2015Observed: 12.6 ft at 10:32AM Mar 22, 2015Observed: 12.6 ft at 10:47AM Mar 22, 2015Observed: 12.6 ft at 11:02AM Mar 22, 2015Observed: 12.6 ft at 11:17AM Mar 22, 2015Observed: 12.6 ft at 11:32AM Mar 22, 2015Observed: 12.6 ft at 11:47AM Mar 22, 2015Observed: 12.5 ft at 12:02PM Mar 22, 2015Observed: 12.5 ft at 12:17PM Mar 22, 2015Observed: 12.5 ft at 12:32PM Mar 22, 2015Observed: 12.5 ft at 12:47PM Mar 22, 2015Observed: 12.5 ft at 1:02PM Mar 22, 2015Observed: 12.5 ft at 1:17PM Mar 22, 2015Observed: 12.5 ft at 1:32PM Mar 22, 2015Observed: 12.5 ft at 1:47PM Mar 22, 2015Observed: 12.5 ft at 2:02PM Mar 22, 2015Observed: 12.5 ft at 2:17PM Mar 22, 2015Observed: 12.5 ft at 2:32PM Mar 22, 2015Observed: 12.5 ft at 2:47PM Mar 22, 2015Observed: 12.5 ft at 3:02PM Mar 22, 2015Observed: 12.5 ft at 3:17PM Mar 22, 2015Observed: 12.5 ft at 3:32PM Mar 22, 2015Observed: 12.5 ft at 3:47PM Mar 22, 2015Observed: 12.5 ft at 4:02PM Mar 22, 2015Observed: 12.5 ft at 4:17PM Mar 22, 2015Observed: 12.5 ft at 4:32PM Mar 22, 2015Observed: 12.5 ft at 4:47PM Mar 22, 2015Observed: 12.6 ft at 5:02PM Mar 22, 2015Observed: 12.6 ft at 5:17PM Mar 22, 2015Observed: 12.6 ft at 5:32PM Mar 22, 2015Observed: 12.7 ft at 5:47PM Mar 22, 2015Observed: 12.8 ft at 6:02PM Mar 22, 2015Observed: 12.8 ft at 6:17PM Mar 22, 2015Observed: 12.9 ft at 6:32PM Mar 22, 2015Observed: 12.9 ft at 6:47PM Mar 22, 2015Observed: 12.9 ft at 7:02PM Mar 22, 2015Observed: 12.9 ft at 7:17PM Mar 22, 2015Observed: 12.9 ft at 7:32PM Mar 22, 2015Observed: 12.8 ft at 7:47PM Mar 22, 2015Observed: 12.8 ft at 8:02PM Mar 22, 2015Observed: 12.8 ft at 8:17PM Mar 22, 2015Observed: 12.7 ft at 8:32PM Mar 22, 2015Observed: 12.7 ft at 8:47PM Mar 22, 2015Observed: 12.7 ft at 9:02PM Mar 22, 2015Observed: 12.6 ft at 9:17PM Mar 22, 2015Observed: 12.6 ft at 9:32PM Mar 22, 2015Observed: 12.6 ft at 9:47PM Mar 22, 2015Observed: 12.6 ft at 10:02PM Mar 22, 2015Observed: 12.6 ft at 10:17PM Mar 22, 2015Observed: 12.5 ft at 10:32PM Mar 22, 2015Observed: 12.5 ft at 10:47PM Mar 22, 2015Observed: 12.5 ft at 11:02PM Mar 22, 2015Observed: 12.5 ft at 11:17PM Mar 22, 2015Observed: 12.5 ft at 11:32PM Mar 22, 2015Observed: 12.5 ft at 11:47PM Mar 22, 2015Observed: 12.5 ft at 12:02AM Mar 23, 2015Observed: 12.5 ft at 12:17AM Mar 23, 2015Observed: 12.5 ft at 12:32AM Mar 23, 2015Observed: 12.5 ft at 12:47AM Mar 23, 2015Observed: 12.5 ft at 1:02AM Mar 23, 2015Observed: 12.5 ft at 1:17AM Mar 23, 2015Observed: 12.5 ft at 1:32AM Mar 23, 2015Observed: 12.5 ft at 1:47AM Mar 23, 2015Observed: 12.5 ft at 2:02AM Mar 23, 2015Observed: 12.5 ft at 2:17AM Mar 23, 2015Observed: 12.5 ft at 2:32AM Mar 23, 2015Observed: 12.5 ft at 2:47AM Mar 23, 2015Observed: 12.5 ft at 3:02AM Mar 23, 2015Observed: 12.5 ft at 3:17AM Mar 23, 2015Observed: 12.5 ft at 3:32AM Mar 23, 2015Observed: 12.5 ft at 3:47AM Mar 23, 2015Observed: 12.5 ft at 4:02AM Mar 23, 2015Observed: 12.5 ft at 4:17AM Mar 23, 2015Observed: 12.5 ft at 4:32AM Mar 23, 2015Observed: 12.6 ft at 4:47AM Mar 23, 2015Observed: 12.6 ft at 5:02AM Mar 23, 2015Observed: 12.7 ft at 5:17AM Mar 23, 2015Observed: 12.8 ft at 5:32AM Mar 23, 2015Observed: 12.9 ft at 5:47AM Mar 23, 2015Observed: 13 ft at 6:02AM Mar 23, 2015Observed: 13 ft at 6:17AM Mar 23, 2015Observed: 13.1 ft at 6:32AM Mar 23, 2015Observed: 13.1 ft at 6:47AM Mar 23, 2015Observed: 13.1 ft at 7:02AM Mar 23, 2015Observed: 13.1 ft at 7:17AM Mar 23, 2015Observed: 13.1 ft at 7:32AM Mar 23, 2015Observed: 13.1 ft at 7:47AM Mar 23, 2015Observed: 13 ft at 8:02AM Mar 23, 2015Observed: 13 ft at 8:17AM Mar 23, 2015Observed: 12.9 ft at 8:32AM Mar 23, 2015Observed: 12.9 ft at 8:47AM Mar 23, 2015Observed: 12.9 ft at 9:02AM Mar 23, 2015Observed: 12.8 ft at 9:17AM Mar 23, 2015Observed: 12.8 ft at 9:32AM Mar 23, 2015Observed: 12.8 ft at 9:47AM Mar 23, 2015Observed: 12.7 ft at 10:02AM Mar 23, 2015Observed: 12.7 ft at 10:17AM Mar 23, 2015Observed: 12.7 ft at 10:32AM Mar 23, 2015Observed: 12.7 ft at 10:47AM Mar 23, 2015Observed: 12.7 ft at 11:02AM Mar 23, 2015Observed: 12.6 ft at 11:17AM Mar 23, 2015Observed: 12.6 ft at 11:32AM Mar 23, 2015Observed: 12.6 ft at 11:47AM Mar 23, 2015Observed: 12.6 ft at 12:02PM Mar 23, 2015Observed: 12.6 ft at 12:32PM Mar 23, 2015Observed: 12.6 ft at 12:47PM Mar 23, 2015Observed: 12.6 ft at 1:02PM Mar 23, 2015Observed: 12.6 ft at 1:17PM Mar 23, 2015Observed: 12.6 ft at 1:32PM Mar 23, 2015Observed: 12.6 ft at 1:47PM Mar 23, 2015Observed: 12.6 ft at 2:02PM Mar 23, 2015Observed: 12.6 ft at 2:17PM Mar 23, 2015Observed: 12.6 ft at 2:32PM Mar 23, 2015Observed: 12.6 ft at 2:47PM Mar 23, 2015Observed: 12.6 ft at 3:02PM Mar 23, 2015Observed: 12.6 ft at 3:17PM Mar 23, 2015Observed: 12.6 ft at 3:32PM Mar 23, 2015Observed: 12.6 ft at 3:47PM Mar 23, 2015Observed: 12.6 ft at 4:02PM Mar 23, 2015Observed: 12.6 ft at 4:17PM Mar 23, 2015Observed: 12.6 ft at 4:32PM Mar 23, 2015Observed: 12.6 ft at 4:47PM Mar 23, 2015Observed: 12.6 ft at 5:02PM Mar 23, 2015Observed: 12.6 ft at 5:17PM Mar 23, 2015Observed: 12.6 ft at 5:32PM Mar 23, 2015Observed: 12.7 ft at 5:47PM Mar 23, 2015Observed: 12.7 ft at 6:02PM Mar 23, 2015Observed: 12.7 ft at 6:17PM Mar 23, 2015Observed: 12.8 ft at 6:32PM Mar 23, 2015Observed: 12.8 ft at 6:47PM Mar 23, 2015Observed: 12.9 ft at 7:02PM Mar 23, 2015Observed: 12.9 ft at 7:17PM Mar 23, 2015Observed: 13 ft at 7:32PM Mar 23, 2015Observed: 13 ft at 7:47PM Mar 23, 2015Observed: 13 ft at 8:02PM Mar 23, 2015Observed: 13 ft at 8:17PM Mar 23, 2015Observed: 13 ft at 8:32PM Mar 23, 2015Observed: 12.9 ft at 8:47PM Mar 23, 2015Observed: 12.9 ft at 9:02PM Mar 23, 2015Observed: 12.9 ft at 9:17PM Mar 23, 2015Observed: 12.9 ft at 9:32PM Mar 23, 2015Observed: 12.9 ft at 9:47PM Mar 23, 2015Observed: 12.9 ft at 10:02PM Mar 23, 2015Observed: 12.9 ft at 10:17PM Mar 23, 2015Observed: 12.8 ft at 10:32PM Mar 23, 2015Observed: 12.8 ft at 10:47PM Mar 23, 2015Observed: 12.8 ft at 11:02PM Mar 23, 2015Observed: 12.8 ft at 11:17PM Mar 23, 2015Observed: 12.8 ft at 11:32PM Mar 23, 2015Observed: 12.8 ft at 11:47PM Mar 23, 2015Observed: 12.8 ft at 12:02AM Mar 24, 2015Observed: 12.8 ft at 12:17AM Mar 24, 2015Observed: 12.9 ft at 12:32AM Mar 24, 2015Observed: 12.9 ft at 12:47AM Mar 24, 2015Observed: 12.9 ft at 1:02AM Mar 24, 2015Observed: 12.9 ft at 1:17AM Mar 24, 2015Observed: 12.9 ft at 1:32AM Mar 24, 2015Observed: 12.9 ft at 1:47AM Mar 24, 2015Observed: 12.9 ft at 2:02AM Mar 24, 2015Observed: 12.9 ft at 2:17AM Mar 24, 2015Observed: 12.9 ft at 2:32AM Mar 24, 2015Observed: 13 ft at 2:47AM Mar 24, 2015Observed: 13 ft at 3:02AM Mar 24, 2015Observed: 13 ft at 3:17AM Mar 24, 2015Observed: 13 ft at 3:32AM Mar 24, 2015Observed: 13 ft at 3:47AM Mar 24, 2015Observed: 13.1 ft at 4:02AM Mar 24, 2015Observed: 13.1 ft at 4:17AM Mar 24, 2015Observed: 13.1 ft at 4:32AM Mar 24, 2015Observed: 13.1 ft at 4:47AM Mar 24, 2015Observed: 13.2 ft at 5:02AM Mar 24, 2015Observed: 13.2 ft at 5:17AM Mar 24, 2015Observed: 13.3 ft at 5:32AM Mar 24, 2015Observed: 13.4 ft at 5:47AM Mar 24, 2015Observed: 13.4 ft at 6:02AM Mar 24, 2015Observed: 13.5 ft at 6:17AM Mar 24, 2015Observed: 13.6 ft at 6:32AM Mar 24, 2015Observed: 13.7 ft at 6:47AM Mar 24, 2015Observed: 13.7 ft at 7:02AM Mar 24, 2015Observed: 13.8 ft at 7:17AM Mar 24, 2015Observed: 13.8 ft at 7:32AM Mar 24, 2015Observed: 13.8 ft at 7:47AM Mar 24, 2015Observed: 13.8 ft at 8:02AM Mar 24, 2015Observed: 13.8 ft at 8:17AM Mar 24, 2015Observed: 13.8 ft at 8:32AM Mar 24, 2015Observed: 13.8 ft at 8:47AM Mar 24, 2015Observed: 13.8 ft at 9:02AM Mar 24, 2015Observed: 13.8 ft at 9:17AM Mar 24, 2015Observed: 13.8 ft at 9:32AM Mar 24, 2015Observed: 13.8 ft at 9:47AM Mar 24, 2015Observed: 13.8 ft at 10:02AM Mar 24, 2015Observed: 13.8 ft at 10:17AM Mar 24, 2015Observed: 13.8 ft at 10:32AM Mar 24, 2015Observed: 13.8 ft at 10:47AM Mar 24, 2015Observed: 13.8 ft at 11:02AM Mar 24, 2015Observed: 13.8 ft at 11:17AM Mar 24, 2015Observed: 13.9 ft at 11:32AM Mar 24, 2015Observed: 13.9 ft at 11:47AM Mar 24, 2015Observed: 13.9 ft at 12:02PM Mar 24, 2015Observed: 13.9 ft at 12:17PM Mar 24, 2015Observed: 13.9 ft at 12:32PM Mar 24, 2015Observed: 13.9 ft at 12:47PM Mar 24, 2015Observed: 14 ft at 1:02PM Mar 24, 2015Observed: 14 ft at 1:17PM Mar 24, 2015Observed: 14 ft at 1:32PM Mar 24, 2015Observed: 14 ft at 1:47PM Mar 24, 2015Observed: 14 ft at 2:02PM Mar 24, 2015Observed: 14 ft at 2:17PM Mar 24, 2015Observed: 14.1 ft at 2:32PM Mar 24, 2015Observed: 14.1 ft at 2:47PM Mar 24, 2015Observed: 14.1 ft at 3:02PM Mar 24, 2015Observed: 14.1 ft at 3:17PM Mar 24, 2015Observed: 14.1 ft at 3:32PM Mar 24, 2015Observed: 14.1 ft at 3:47PM Mar 24, 2015Observed: 14.1 ft at 4:02PM Mar 24, 2015Observed: 14.1 ft at 4:17PM Mar 24, 2015Observed: 14.1 ft at 4:32PM Mar 24, 2015Observed: 14.1 ft at 4:47PM Mar 24, 2015Observed: 14.1 ft at 5:02PM Mar 24, 2015Observed: 14.1 ft at 5:17PM Mar 24, 2015Highest Observation: 14.2 ft at 5:32PM Mar 24, 2015Highest Observation: 14.2 ft at 5:47PM Mar 24, 2015Highest Observation: 14.2 ft at 6:02PM Mar 24, 2015Highest Observation: 14.2 ft at 6:17PM Mar 24, 2015Highest Observation: 14.2 ft at 6:32PM Mar 24, 2015Highest Observation: 14.2 ft at 6:47PM Mar 24, 2015Highest Observation: 14.2 ft at 7:02PM Mar 24, 2015Highest Observation: 14.2 ft at 7:17PM Mar 24, 2015Highest Observation: 14.2 ft at 7:32PM Mar 24, 2015Highest Observation: 14.2 ft at 7:47PM Mar 24, 2015Highest Observation: 14.2 ft at 8:02PM Mar 24, 2015Highest Observation: 14.2 ft at 8:17PM Mar 24, 2015Highest Observation: 14.2 ft at 8:32PM Mar 24, 2015Highest Observation: 14.2 ft at 8:47PM Mar 24, 2015Highest Observation: 14.2 ft at 9:02PM Mar 24, 2015Highest Observation: 14.2 ft at 9:17PM Mar 24, 2015Highest Observation: 14.2 ft at 9:32PM Mar 24, 2015Highest Observation: 14.2 ft at 9:47PM Mar 24, 2015Highest Observation: 14.2 ft at 10:02PM Mar 24, 2015Highest Observation: 14.2 ft at 10:17PM Mar 24, 2015Highest Observation: 14.2 ft at 10:32PM Mar 24, 2015Highest Observation: 14.2 ft at 10:47PM Mar 24, 2015Observed: 14.1 ft at 11:02PM Mar 24, 2015Observed: 14.1 ft at 11:17PM Mar 24, 2015Observed: 14.1 ft at 11:32PM Mar 24, 2015Observed: 14.1 ft at 11:47PM Mar 24, 2015Observed: 14.1 ft at 12:02AM Mar 25, 2015Observed: 14.1 ft at 12:17AM Mar 25, 2015Observed: 14.1 ft at 12:32AM Mar 25, 2015Observed: 14.1 ft at 12:47AM Mar 25, 2015Observed: 14.1 ft at 1:02AM Mar 25, 2015Observed: 14.1 ft at 1:17AM Mar 25, 2015Observed: 14.1 ft at 1:32AM Mar 25, 2015Observed: 14.1 ft at 1:47AM Mar 25, 2015Observed: 14 ft at 2:02AM Mar 25, 2015Observed: 14 ft at 2:17AM Mar 25, 2015Observed: 14 ft at 2:32AM Mar 25, 2015Observed: 14 ft at 2:47AM Mar 25, 2015Observed: 14 ft at 3:02AM Mar 25, 2015Observed: 14 ft at 3:17AM Mar 25, 2015Observed: 14 ft at 3:32AM Mar 25, 2015Observed: 14 ft at 3:47AM Mar 25, 2015Observed: 14 ft at 4:02AM Mar 25, 2015Observed: 14 ft at 4:17AM Mar 25, 2015Observed: 14 ft at 4:32AM Mar 25, 2015Observed: 14 ft at 4:47AM Mar 25, 2015Observed: 14 ft at 5:02AM Mar 25, 2015Observed: 14 ft at 5:17AM Mar 25, 2015Observed: 14 ft at 5:32AM Mar 25, 2015Observed: 14 ft at 5:47AM Mar 25, 2015Observed: 14 ft at 6:02AM Mar 25, 2015Observed: 14 ft at 6:17AM Mar 25, 2015Observed: 14 ft at 6:32AM Mar 25, 2015Observed: 14 ft at 6:47AM Mar 25, 2015Observed: 14 ft at 7:02AM Mar 25, 2015Observed: 14.1 ft at 7:17AM Mar 25, 2015Observed: 14.1 ft at 7:32AM Mar 25, 2015Observed: 14.1 ft at 7:47AM Mar 25, 2015Observed: 14.1 ft at 8:02AM Mar 25, 2015Observed: 14.1 ft at 8:17AM Mar 25, 2015Observed: 14.1 ft at 8:32AM Mar 25, 2015Observed: 14.1 ft at 8:47AM Mar 25, 2015Observed: 14.1 ft at 9:02AM Mar 25, 2015Observed: 14.1 ft at 9:17AM Mar 25, 2015Observed: 14 ft at 9:32AM Mar 25, 2015Observed: 14 ft at 9:47AM Mar 25, 2015Observed: 14 ft at 10:02AM Mar 25, 2015Observed: 14 ft at 10:17AM Mar 25, 2015Observed: 14 ft at 10:32AM Mar 25, 2015Observed: 14 ft at 10:47AM Mar 25, 2015Observed: 13.9 ft at 11:02AM Mar 25, 2015Observed: 13.9 ft at 11:17AM Mar 25, 2015Observed: 13.9 ft at 11:32AM Mar 25, 2015Observed: 13.9 ft at 11:47AM Mar 25, 2015Observed: 13.9 ft at 12:02PM Mar 25, 2015Observed: 13.9 ft at 12:17PM Mar 25, 2015Observed: 13.9 ft at 12:32PM Mar 25, 2015Observed: 13.9 ft at 12:47PM Mar 25, 2015Observed: 13.8 ft at 1:02PM Mar 25, 2015Observed: 13.8 ft at 1:17PM Mar 25, 2015Observed: 13.8 ft at 1:32PM Mar 25, 2015Observed: 13.8 ft at 1:47PM Mar 25, 2015Observed: 13.8 ft at 2:02PM Mar 25, 2015Observed: 13.8 ft at 2:17PM Mar 25, 2015Observed: 13.8 ft at 2:32PM Mar 25, 2015Observed: 13.8 ft at 2:47PM Mar 25, 2015Observed: 13.8 ft at 3:02PM Mar 25, 2015Observed: 13.7 ft at 3:17PM Mar 25, 2015Observed: 13.7 ft at 3:32PM Mar 25, 2015Observed: 13.7 ft at 3:47PM Mar 25, 2015Observed: 13.7 ft at 4:02PM Mar 25, 2015Observed: 13.7 ft at 4:17PM Mar 25, 2015Observed: 13.7 ft at 4:32PM Mar 25, 2015Observed: 13.7 ft at 4:47PM Mar 25, 2015Observed: 13.7 ft at 5:02PM Mar 25, 2015Observed: 13.7 ft at 5:17PM Mar 25, 2015Observed: 13.7 ft at 5:32PM Mar 25, 2015Observed: 13.7 ft at 5:47PM Mar 25, 2015Observed: 13.7 ft at 6:02PM Mar 25, 2015Observed: 13.7 ft at 6:17PM Mar 25, 2015Observed: 13.6 ft at 6:32PM Mar 25, 2015Observed: 13.6 ft at 6:47PM Mar 25, 2015Observed: 13.6 ft at 7:02PM Mar 25, 2015Observed: 13.6 ft at 7:17PM Mar 25, 2015Observed: 13.6 ft at 7:32PM Mar 25, 2015Observed: 13.6 ft at 7:47PM Mar 25, 2015Observed: 13.6 ft at 8:02PM Mar 25, 2015Observed: 13.6 ft at 8:17PM Mar 25, 2015Observed: 13.6 ft at 8:32PM Mar 25, 2015Observed: 13.7 ft at 8:47PM Mar 25, 2015Observed: 13.7 ft at 9:02PM Mar 25, 2015Observed: 13.7 ft at 9:17PM Mar 25, 2015Observed: 13.7 ft at 9:32PM Mar 25, 2015Observed: 13.7 ft at 9:47PM Mar 25, 2015Observed: 13.6 ft at 10:02PM Mar 25, 2015Observed: 13.6 ft at 10:17PM Mar 25, 2015Observed: 13.6 ft at 10:32PM Mar 25, 2015Observed: 13.6 ft at 10:47PM Mar 25, 2015Observed: 13.6 ft at 11:02PM Mar 25, 2015Observed: 13.6 ft at 11:17PM Mar 25, 2015Observed: 13.6 ft at 11:32PM Mar 25, 2015Observed: 13.6 ft at 11:47PM Mar 25, 2015Observed: 13.6 ft at 12:02AM Mar 26, 2015Observed: 13.6 ft at 12:17AM Mar 26, 2015Observed: 13.5 ft at 12:32AM Mar 26, 2015Observed: 13.5 ft at 12:47AM Mar 26, 2015Observed: 13.5 ft at 1:02AM Mar 26, 2015Observed: 13.5 ft at 1:17AM Mar 26, 2015Observed: 13.5 ft at 1:32AM Mar 26, 2015Observed: 13.5 ft at 1:47AM Mar 26, 2015Observed: 13.5 ft at 2:02AM Mar 26, 2015Observed: 13.5 ft at 2:17AM Mar 26, 2015Observed: 13.5 ft at 2:32AM Mar 26, 2015Observed: 13.5 ft at 2:47AM Mar 26, 2015Observed: 13.5 ft at 3:02AM Mar 26, 2015Observed: 13.5 ft at 3:17AM Mar 26, 2015Observed: 13.5 ft at 3:32AM Mar 26, 2015Observed: 13.5 ft at 3:47AM Mar 26, 2015Observed: 13.5 ft at 4:02AM Mar 26, 2015Observed: 13.5 ft at 4:17AM Mar 26, 2015Observed: 13.5 ft at 4:32AM Mar 26, 2015Observed: 13.4 ft at 4:47AM Mar 26, 2015Observed: 13.4 ft at 5:02AM Mar 26, 2015Observed: 13.4 ft at 5:17AM Mar 26, 2015Observed: 13.4 ft at 5:32AM Mar 26, 2015Observed: 13.4 ft at 5:47AM Mar 26, 2015Observed: 13.4 ft at 6:02AM Mar 26, 2015Observed: 13.4 ft at 6:17AM Mar 26, 2015Observed: 13.4 ft at 6:32AM Mar 26, 2015Observed: 13.4 ft at 6:47AM Mar 26, 2015Observed: 13.4 ft at 7:02AM Mar 26, 2015Observed: 13.4 ft at 7:17AM Mar 26, 2015Observed: 13.5 ft at 7:32AM Mar 26, 2015Observed: 13.5 ft at 7:47AM Mar 26, 2015Observed: 13.5 ft at 8:02AM Mar 26, 2015Observed: 13.5 ft at 8:17AM Mar 26, 2015Observed: 13.5 ft at 8:32AM Mar 26, 2015Observed: 13.5 ft at 8:47AM Mar 26, 2015Observed: 13.5 ft at 9:02AM Mar 26, 2015Observed: 13.5 ft at 9:17AM Mar 26, 2015Observed: 13.5 ft at 9:32AM Mar 26, 2015Observed: 13.5 ft at 9:47AM Mar 26, 2015Observed: 13.5 ft at 10:02AM Mar 26, 2015Observed: 13.5 ft at 10:17AM Mar 26, 2015Observed: 13.5 ft at 10:32AM Mar 26, 2015Observed: 13.5 ft at 10:47AM Mar 26, 2015Observed: 13.4 ft at 11:02AM Mar 26, 2015Observed: 13.4 ft at 11:17AM Mar 26, 2015Observed: 13.4 ft at 11:32AM Mar 26, 2015Observed: 13.4 ft at 11:47AM Mar 26, 2015Observed: 13.4 ft at 12:02PM Mar 26, 2015Observed: 13.4 ft at 12:17PM Mar 26, 2015Observed: 13.4 ft at 12:32PM Mar 26, 2015Observed: 13.4 ft at 12:47PM Mar 26, 2015Observed: 13.4 ft at 1:02PM Mar 26, 2015Observed: 13.4 ft at 1:17PM Mar 26, 2015Observed: 13.3 ft at 1:32PM Mar 26, 2015Observed: 13.3 ft at 1:47PM Mar 26, 2015Observed: 13.3 ft at 2:02PM Mar 26, 2015Observed: 13.3 ft at 2:17PM Mar 26, 2015Observed: 13.3 ft at 2:32PM Mar 26, 2015Observed: 13.3 ft at 2:47PM Mar 26, 2015Observed: 13.3 ft at 3:02PM Mar 26, 2015Highest Forecast: 13.41 ft 4:00PM Mar 26, 2015Forecast: 13.38 ft 5:00PM Mar 26, 2015Forecast: 13.38 ft 6:00PM Mar 26, 2015Forecast: 13.38 ft 7:00PM Mar 26, 2015Forecast: 13.38 ft 8:00PM Mar 26, 2015Forecast: 13.38 ft 9:00PM Mar 26, 2015Forecast: 13.38 ft 10:00PM Mar 26, 2015Highest Forecast: 13.41 ft 11:00PM Mar 26, 2015Highest Forecast: 13.41 ft 12:00AM Mar 27, 2015Forecast: 13.38 ft 1:00AM Mar 27, 2015Forecast: 13.38 ft 2:00AM Mar 27, 2015Forecast: 13.34 ft 3:00AM Mar 27, 2015Forecast: 13.31 ft 4:00AM Mar 27, 2015Forecast: 13.31 ft 5:00AM Mar 27, 2015Forecast: 13.31 ft 6:00AM Mar 27, 2015Forecast: 13.27 ft 7:00AM Mar 27, 2015Forecast: 13.31 ft 8:00AM Mar 27, 2015Forecast: 13.34 ft 9:00AM Mar 27, 2015Forecast: 13.38 ft 10:00AM Mar 27, 2015Forecast: 13.38 ft 11:00AM Mar 27, 2015Forecast: 13.34 ft 12:00PM Mar 27, 2015Forecast: 13.31 ft 1:00PM Mar 27, 2015Forecast: 13.27 ft 2:00PM Mar 27, 2015Forecast: 13.24 ft 3:00PM Mar 27, 2015Forecast: 13.2 ft 4:00PM Mar 27, 2015Forecast: 13.2 ft 5:00PM Mar 27, 2015Forecast: 13.17 ft 6:00PM Mar 27, 2015Forecast: 13.13 ft 7:00PM Mar 27, 2015Forecast: 13.13 ft 8:00PM Mar 27, 2015Forecast: 13.1 ft 9:00PM Mar 27, 2015Forecast: 13.1 ft 10:00PM Mar 27, 2015Forecast: 13.1 ft 11:00PM Mar 27, 2015Forecast: 13.13 ft 12:00AM Mar 28, 2015Forecast: 13.13 ft 1:00AM Mar 28, 2015Forecast: 13.13 ft 2:00AM Mar 28, 2015Forecast: 13.1 ft 3:00AM Mar 28, 2015Forecast: 13.06 ft 4:00AM Mar 28, 2015Forecast: 13.06 ft 5:00AM Mar 28, 2015Forecast: 13.03 ft 6:00AM Mar 28, 2015Forecast: 13.03 ft 7:00AM Mar 28, 2015Forecast: 13.03 ft 8:00AM Mar 28, 2015Forecast: 13.03 ft 9:00AM Mar 28, 2015Forecast: 13.06 ft 10:00AM Mar 28, 2015Forecast: 13.06 ft 11:00AM Mar 28, 2015Forecast: 13.1 ft 12:00PM Mar 28, 2015Forecast: 13.06 ft 1:00PM Mar 28, 2015Forecast: 13.06 ft 2:00PM Mar 28, 2015Forecast: 13.03 ft 3:00PM Mar 28, 2015Forecast: 13.03 ft 4:00PM Mar 28, 2015Forecast: 12.99 ft 5:00PM Mar 28, 2015Forecast: 12.96 ft 6:00PM Mar 28, 2015Forecast: 12.96 ft 7:00PM Mar 28, 2015Forecast: 12.96 ft 8:00PM Mar 28, 2015Forecast: 12.92 ft 9:00PM Mar 28, 2015Forecast: 12.92 ft 10:00PM Mar 28, 2015Forecast: 12.92 ft 11:00PM Mar 28, 2015Forecast: 12.92 ft 12:00AM Mar 29, 2015Forecast: 12.96 ft 1:00AM Mar 29, 2015Forecast: 12.96 ft 2:00AM Mar 29, 2015Forecast: 12.96 ft 3:00AM Mar 29, 2015Forecast: 12.92 ft 4:00AM Mar 29, 2015Forecast: 12.88 ft 5:00AM Mar 29, 2015Forecast: 12.88 ft 6:00AM Mar 29, 2015Forecast: 12.85 ft 7:00AM Mar 29, 2015Forecast: 12.85 ft 8:00AM Mar 29, 2015Forecast: 12.82 ft 9:00AM Mar 29, 2015Forecast: 12.82 ft 10:00AM Mar 29, 2015Forecast: 12.82 ft 11:00AM Mar 29, 2015Forecast: 12.82 ft 12:00PM Mar 29, 2015Forecast: 12.82 ft 1:00PM Mar 29, 2015Forecast: 12.82 ft 2:00PM Mar 29, 2015Forecast: 12.82 ft 3:00PM Mar 29, 2015Forecast: 12.82 ft 4:00PM Mar 29, 2015Forecast: 12.78 ft 5:00PM Mar 29, 2015Forecast: 12.74 ft 6:00PM Mar 29, 2015Forecast: 12.71 ft 7:00PM Mar 29, 2015Forecast: 12.71 ft 8:00PM Mar 29, 2015Forecast: 12.67 ft 9:00PM Mar 29, 2015Forecast: 12.67 ft 10:00PM Mar 29, 2015Forecast: 12.64 ft 11:00PM Mar 29, 2015Forecast: 12.64 ft 12:00AM Mar 30, 2015Forecast: 12.67 ft 1:00AM Mar 30, 2015Forecast: 12.67 ft 2:00AM Mar 30, 2015Forecast: 12.71 ft 3:00AM Mar 30, 2015Forecast: 12.71 ft 4:00AM Mar 30, 2015Forecast: 12.67 ft 5:00AM Mar 30, 2015Forecast: 12.64 ft 6:00AM Mar 30, 2015Forecast: 12.64 ft 7:00AM Mar 30, 2015Forecast: 12.6 ft 8:00AM Mar 30, 2015Forecast: 12.6 ft 9:00AM Mar 30, 2015Forecast: 12.57 ft 10:00AM Mar 30, 2015Forecast: 12.57 ft 11:00AM Mar 30, 2015Forecast: 12.57 ft 12:00PM Mar 30, 2015Forecast: 12.6 ft 1:00PM Mar 30, 2015Forecast: 12.6 ft 2:00PM Mar 30, 2015Forecast: 12.64 ft 3:00PM Mar 30, 2015Forecast: 12.6 ft 4:00PM Mar 30, 2015Forecast: 12.57 ft 5:00PM Mar 30, 2015Forecast: 12.57 ft 6:00PM Mar 30, 2015Forecast: 12.53 ft 7:00PM Mar 30, 2015Forecast: 12.53 ft 8:00PM Mar 30, 2015Forecast: 12.5 ft 9:00PM Mar 30, 2015Forecast: 12.5 ft 10:00PM Mar 30, 2015Forecast: 12.46 ft 11:00PM Mar 30, 2015Forecast: 12.46 ft 12:00AM Mar 31, 2015Forecast: 12.5 ft 1:00AM Mar 31, 2015Forecast: 12.57 ft 2:00AM Mar 31, 2015Forecast: 12.64 ft 3:00AM Mar 31, 2015Forecast: 12.64 ft 4:00AM Mar 31, 2015Forecast: 12.64 ft 5:00AM Mar 31, 2015Forecast: 12.64 ft 6:00AM Mar 31, 2015Forecast: 12.6 ft 7:00AM Mar 31, 2015Forecast: 12.6 ft 8:00AM Mar 31, 2015Forecast: 12.64 ft 9:00AM Mar 31, 2015Forecast: 12.64 ft 10:00AM Mar 31, 2015Forecast: 12.64 ft 11:00AM Mar 31, 2015Forecast: 12.67 ft 12:00PM Mar 31, 2015Forecast: 12.71 ft 1:00PM Mar 31, 2015Forecast: 12.74 ft 2:00PM Mar 31, 2015Forecast: 12.78 ft 3:00PM Mar 31, 2015KELW1(plotting HGIRR) Graph Created (3:17PM Mar 26, 2015)ObservedForecast (issued 10:08AM Mar 26)Latest observed value: 13.3 ft at 3:02 PM PDT 26-Mar-2015. Flood Stage is 21.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
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 01/08/2009
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 21.50 ft on 01/17/2011
(2) 24.20 ft on 01/08/2009
(3) 21.70 ft on 12/04/2007
(4) 23.10 ft on 11/07/2006
(5) 23.10 ft on 01/30/2006
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:14
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Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
28.5 Above 28.5 ft, 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 Above 26.5 ft, 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 Above 24.5 ft, Flooding of a few residential areas in Kelso begins. Also expect widespread flooding of pasture land and low lying roads.
21.5 Above 21.5 ft, 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 At 19.5 ft, 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
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
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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Page last modified: 12-Feb-2015 9:31 PM
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