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Hydrograph River at a Glance Download
Sacramento River at Colusa Weir Stage (ft)Flow (kcfs)Highest Observation: 60.63 ft at 5:15PM Mar 29, 2015Highest Observation: 60.63 ft at 5:30PM Mar 29, 2015Highest Observation: 60.63 ft at 5:45PM Mar 29, 2015Highest Observation: 60.63 ft at 6:00PM Mar 29, 2015Highest Observation: 60.63 ft at 6:15PM Mar 29, 2015Highest Observation: 60.63 ft at 6:30PM Mar 29, 2015Highest Observation: 60.63 ft at 6:45PM Mar 29, 2015Highest Observation: 60.63 ft at 7:00PM Mar 29, 2015Highest Observation: 60.63 ft at 7:15PM Mar 29, 2015Highest Observation: 60.63 ft at 7:30PM Mar 29, 2015Highest Observation: 60.63 ft at 7:45PM Mar 29, 2015Highest Observation: 60.63 ft at 8:00PM Mar 29, 2015Highest Observation: 60.63 ft at 8:15PM Mar 29, 2015Highest Observation: 60.63 ft at 8:30PM Mar 29, 2015Highest Observation: 60.63 ft at 8:45PM Mar 29, 2015Highest Observation: 60.63 ft at 9:00PM Mar 29, 2015Highest Observation: 60.63 ft at 9:15PM Mar 29, 2015Highest Observation: 60.63 ft at 9:30PM Mar 29, 2015Highest Observation: 60.63 ft at 9:45PM Mar 29, 2015Highest Observation: 60.63 ft at 10:00PM Mar 29, 2015Highest Observation: 60.63 ft at 10:15PM Mar 29, 2015Highest Observation: 60.63 ft at 10:30PM Mar 29, 2015Highest Observation: 60.63 ft at 10:45PM Mar 29, 2015Highest Observation: 60.63 ft at 11:00PM Mar 29, 2015Highest Observation: 60.63 ft at 11:15PM Mar 29, 2015Highest Observation: 60.63 ft at 11:30PM Mar 29, 2015Highest Observation: 60.63 ft at 11:45PM Mar 29, 2015Highest Observation: 60.63 ft at 12:00AM Mar 30, 2015Highest Observation: 60.63 ft at 12:15AM Mar 30, 2015Highest Observation: 60.63 ft at 12:30AM Mar 30, 2015Highest Observation: 60.63 ft at 12:45AM Mar 30, 2015Highest Observation: 60.63 ft at 1:00AM Mar 30, 2015Highest Observation: 60.63 ft at 1:15AM Mar 30, 2015Highest Observation: 60.63 ft at 1:30AM Mar 30, 2015Highest Observation: 60.63 ft at 1:45AM Mar 30, 2015Highest Observation: 60.63 ft at 2:00AM Mar 30, 2015Highest Observation: 60.63 ft at 2:15AM Mar 30, 2015Highest Observation: 60.63 ft at 2:30AM Mar 30, 2015Highest Observation: 60.63 ft at 2:45AM Mar 30, 2015Highest Observation: 60.63 ft at 3:00AM Mar 30, 2015Highest Observation: 60.63 ft at 3:15AM Mar 30, 2015Highest Observation: 60.63 ft at 3:30AM Mar 30, 2015Highest Observation: 60.63 ft at 3:45AM Mar 30, 2015Highest Observation: 60.63 ft at 4:00AM Mar 30, 2015Highest Observation: 60.63 ft at 4:15AM Mar 30, 2015Highest Observation: 60.63 ft at 4:30AM Mar 30, 2015Highest Observation: 60.63 ft at 4:45AM Mar 30, 2015Highest Observation: 60.63 ft at 5:00AM Mar 30, 2015Highest Observation: 60.63 ft at 5:15AM Mar 30, 2015Highest Observation: 60.63 ft at 5:30AM Mar 30, 2015Highest Observation: 60.63 ft at 5:45AM Mar 30, 2015Highest Observation: 60.63 ft at 6:00AM Mar 30, 2015Highest Observation: 60.63 ft at 6:15AM Mar 30, 2015Highest Observation: 60.63 ft at 6:30AM Mar 30, 2015Highest Observation: 60.63 ft at 6:45AM Mar 30, 2015Highest Observation: 60.63 ft at 7:00AM Mar 30, 2015Highest Observation: 60.63 ft at 7:15AM Mar 30, 2015Highest Observation: 60.63 ft at 7:30AM Mar 30, 2015Highest Observation: 60.63 ft at 7:45AM Mar 30, 2015Highest Observation: 60.63 ft at 8:00AM Mar 30, 2015Highest Observation: 60.63 ft at 8:15AM Mar 30, 2015Highest Observation: 60.63 ft at 8:30AM Mar 30, 2015Highest Observation: 60.63 ft at 8:45AM Mar 30, 2015Highest Observation: 60.63 ft at 9:00AM Mar 30, 2015Highest Observation: 60.63 ft at 9:15AM Mar 30, 2015Highest Observation: 60.63 ft at 9:30AM Mar 30, 2015Highest Observation: 60.63 ft at 9:45AM Mar 30, 2015Highest Observation: 60.63 ft at 10:00AM Mar 30, 2015Highest Observation: 60.63 ft at 10:15AM Mar 30, 2015Highest Observation: 60.63 ft at 10:30AM Mar 30, 2015Highest Observation: 60.63 ft at 10:45AM Mar 30, 2015Highest Observation: 60.63 ft at 11:00AM Mar 30, 2015Highest Observation: 60.63 ft at 11:15AM Mar 30, 2015Highest Observation: 60.63 ft at 11:30AM Mar 30, 2015Highest Observation: 60.63 ft at 11:45AM Mar 30, 2015Highest Observation: 60.63 ft at 12:00PM Mar 30, 2015Highest Observation: 60.63 ft at 12:15PM Mar 30, 2015Highest Observation: 60.63 ft at 12:30PM Mar 30, 2015Highest Observation: 60.63 ft at 12:45PM Mar 30, 2015Highest Observation: 60.63 ft at 1:00PM Mar 30, 2015Highest Observation: 60.63 ft at 1:15PM Mar 30, 2015Highest Observation: 60.63 ft at 1:30PM Mar 30, 2015Highest Observation: 60.63 ft at 1:45PM Mar 30, 2015Highest Observation: 60.63 ft at 2:00PM Mar 30, 2015Highest Observation: 60.63 ft at 2:15PM Mar 30, 2015Highest Observation: 60.63 ft at 2:30PM Mar 30, 2015Highest Observation: 60.63 ft at 2:45PM Mar 30, 2015Highest Observation: 60.63 ft at 3:00PM Mar 30, 2015Highest Observation: 60.63 ft at 3:15PM Mar 30, 2015Highest Observation: 60.63 ft at 3:30PM Mar 30, 2015Highest Observation: 60.63 ft at 3:45PM Mar 30, 2015Highest Observation: 60.63 ft at 4:00PM Mar 30, 2015Highest Observation: 60.63 ft at 4:15PM Mar 30, 2015Highest Observation: 60.63 ft at 4:30PM Mar 30, 2015Highest Observation: 60.63 ft at 4:45PM Mar 30, 2015Highest Observation: 60.63 ft at 5:00PM Mar 30, 2015Highest Observation: 60.63 ft at 5:15PM Mar 30, 2015Highest Observation: 60.63 ft at 5:30PM Mar 30, 2015Highest Observation: 60.63 ft at 5:45PM Mar 30, 2015Highest Observation: 60.63 ft at 6:00PM Mar 30, 2015Highest Observation: 60.63 ft at 6:15PM Mar 30, 2015Highest Observation: 60.63 ft at 6:30PM Mar 30, 2015Highest Observation: 60.63 ft at 6:45PM Mar 30, 2015Highest Observation: 60.63 ft at 7:00PM Mar 30, 2015Highest Observation: 60.63 ft at 7:15PM Mar 30, 2015Highest Observation: 60.63 ft at 7:30PM Mar 30, 2015Highest Observation: 60.63 ft at 7:45PM Mar 30, 2015Highest Observation: 60.63 ft at 8:00PM Mar 30, 2015Highest Observation: 60.63 ft at 8:15PM Mar 30, 2015Highest Observation: 60.63 ft at 8:30PM Mar 30, 2015Highest Observation: 60.63 ft at 8:45PM Mar 30, 2015Highest Observation: 60.63 ft at 9:00PM Mar 30, 2015Highest Observation: 60.63 ft at 9:15PM Mar 30, 2015Highest Observation: 60.63 ft at 9:30PM Mar 30, 2015Highest Observation: 60.63 ft at 9:45PM Mar 30, 2015Highest Observation: 60.63 ft at 10:00PM Mar 30, 2015Highest Observation: 60.63 ft at 10:15PM Mar 30, 2015Highest Observation: 60.63 ft at 10:30PM Mar 30, 2015Highest Observation: 60.63 ft at 10:45PM Mar 30, 2015Highest Observation: 60.63 ft at 11:00PM Mar 30, 2015Highest Observation: 60.63 ft at 11:15PM Mar 30, 2015Highest Observation: 60.63 ft at 11:30PM Mar 30, 2015Highest Observation: 60.63 ft at 11:45PM Mar 30, 2015Highest Observation: 60.63 ft at 12:00AM Mar 31, 2015Highest Observation: 60.63 ft at 12:15AM Mar 31, 2015Highest Observation: 60.63 ft at 12:30AM Mar 31, 2015Highest Observation: 60.63 ft at 12:45AM Mar 31, 2015Highest Observation: 60.63 ft at 1:00AM Mar 31, 2015Highest Observation: 60.63 ft at 1:15AM Mar 31, 2015Highest Observation: 60.63 ft at 1:30AM Mar 31, 2015Highest Observation: 60.63 ft at 1:45AM Mar 31, 2015Highest Observation: 60.63 ft at 2:00AM Mar 31, 2015Highest Observation: 60.63 ft at 2:15AM Mar 31, 2015Highest Observation: 60.63 ft at 2:30AM Mar 31, 2015Highest Observation: 60.63 ft at 2:45AM Mar 31, 2015Highest Observation: 60.63 ft at 3:00AM Mar 31, 2015Highest Observation: 60.63 ft at 3:15AM Mar 31, 2015Highest Observation: 60.63 ft at 3:30AM Mar 31, 2015Highest Observation: 60.63 ft at 3:45AM Mar 31, 2015Highest Observation: 60.63 ft at 4:00AM Mar 31, 2015Highest Observation: 60.63 ft at 4:15AM Mar 31, 2015Highest Observation: 60.63 ft at 4:30AM Mar 31, 2015Highest Observation: 60.63 ft at 4:45AM Mar 31, 2015Highest Observation: 60.63 ft at 5:00AM Mar 31, 2015Highest Observation: 60.63 ft at 5:15AM Mar 31, 2015Highest Observation: 60.63 ft at 5:30AM Mar 31, 2015Highest Observation: 60.63 ft at 5:45AM Mar 31, 2015Highest Observation: 60.63 ft at 6:00AM Mar 31, 2015Highest Observation: 60.63 ft at 6:15AM Mar 31, 2015Highest Observation: 60.63 ft at 6:30AM Mar 31, 2015Highest Observation: 60.63 ft at 6:45AM Mar 31, 2015Highest Observation: 60.63 ft at 7:00AM Mar 31, 2015Highest Observation: 60.63 ft at 7:15AM Mar 31, 2015Highest Observation: 60.63 ft at 7:30AM Mar 31, 2015Highest Observation: 60.63 ft at 7:45AM Mar 31, 2015Highest Observation: 60.63 ft at 8:00AM Mar 31, 2015Highest Observation: 60.63 ft at 8:15AM Mar 31, 2015Highest Observation: 60.63 ft at 8:30AM Mar 31, 2015Highest Observation: 60.63 ft at 8:45AM Mar 31, 2015Highest Observation: 60.63 ft at 9:00AM Mar 31, 2015Highest Observation: 60.63 ft at 9:15AM Mar 31, 2015Highest Observation: 60.63 ft at 9:30AM Mar 31, 2015Highest Observation: 60.63 ft at 9:45AM Mar 31, 2015Highest Observation: 60.63 ft at 10:00AM Mar 31, 2015Highest Observation: 60.63 ft at 10:15AM Mar 31, 2015Highest Observation: 60.63 ft at 10:30AM Mar 31, 2015Highest Observation: 60.63 ft at 10:45AM Mar 31, 2015Highest Observation: 60.63 ft at 11:00AM Mar 31, 2015Highest Observation: 60.63 ft at 11:15AM Mar 31, 2015Highest Observation: 60.63 ft at 11:30AM Mar 31, 2015Highest Observation: 60.63 ft at 11:45AM Mar 31, 2015Highest Observation: 60.63 ft at 12:00PM Mar 31, 2015Highest Observation: 60.63 ft at 12:15PM Mar 31, 2015Highest Observation: 60.63 ft at 12:30PM Mar 31, 2015Highest Observation: 60.63 ft at 12:45PM Mar 31, 2015Highest Observation: 60.63 ft at 1:00PM Mar 31, 2015Highest Observation: 60.63 ft at 1:15PM Mar 31, 2015Highest Observation: 60.63 ft at 1:30PM Mar 31, 2015Highest Observation: 60.63 ft at 1:45PM Mar 31, 2015Highest Observation: 60.63 ft at 2:00PM Mar 31, 2015Highest Observation: 60.63 ft at 2:15PM Mar 31, 2015Highest Observation: 60.63 ft at 2:30PM Mar 31, 2015Highest Observation: 60.63 ft at 2:45PM Mar 31, 2015Highest Observation: 60.63 ft at 3:00PM Mar 31, 2015Highest Observation: 60.63 ft at 3:15PM Mar 31, 2015Highest Observation: 60.63 ft at 3:30PM Mar 31, 2015Highest Observation: 60.63 ft at 3:45PM Mar 31, 2015Highest Observation: 60.63 ft at 4:00PM Mar 31, 2015Highest Observation: 60.63 ft at 4:15PM Mar 31, 2015Highest Observation: 60.63 ft at 4:30PM Mar 31, 2015Highest Observation: 60.63 ft at 4:45PM Mar 31, 2015Highest Observation: 60.63 ft at 5:00PM Mar 31, 2015Highest Observation: 60.63 ft at 5:15PM Mar 31, 2015Highest Observation: 60.63 ft at 5:30PM Mar 31, 2015Highest Observation: 60.63 ft at 5:45PM Mar 31, 2015Highest Observation: 60.63 ft at 6:00PM Mar 31, 2015Highest Observation: 60.63 ft at 6:15PM Mar 31, 2015Highest Observation: 60.63 ft at 6:30PM Mar 31, 2015Highest Observation: 60.63 ft at 6:45PM Mar 31, 2015Highest Observation: 60.63 ft at 7:00PM Mar 31, 2015Highest Observation: 60.63 ft at 7:15PM Mar 31, 2015Highest Observation: 60.63 ft at 7:30PM Mar 31, 2015Highest Observation: 60.63 ft at 7:45PM Mar 31, 2015Highest Observation: 60.63 ft at 8:00PM Mar 31, 2015Highest Observation: 60.63 ft at 8:15PM Mar 31, 2015Highest Observation: 60.63 ft at 8:30PM Mar 31, 2015Highest Observation: 60.63 ft at 8:45PM Mar 31, 2015Highest Observation: 60.63 ft at 9:00PM Mar 31, 2015Highest Observation: 60.63 ft at 9:15PM Mar 31, 2015Highest Observation: 60.63 ft at 9:30PM Mar 31, 2015Highest Observation: 60.63 ft at 9:45PM Mar 31, 2015Highest Observation: 60.63 ft at 10:00PM Mar 31, 2015Highest Observation: 60.63 ft at 10:15PM Mar 31, 2015Highest Observation: 60.63 ft at 10:30PM Mar 31, 2015Highest Observation: 60.63 ft at 10:45PM Mar 31, 2015Highest Observation: 60.63 ft at 11:00PM Mar 31, 2015Highest Observation: 60.63 ft at 11:15PM Mar 31, 2015Highest Observation: 60.63 ft at 11:30PM Mar 31, 2015Highest Observation: 60.63 ft at 11:45PM Mar 31, 2015Highest Observation: 60.63 ft at 12:00AM Apr 01, 2015Highest Observation: 60.63 ft at 12:15AM Apr 01, 2015Highest Observation: 60.63 ft at 12:30AM Apr 01, 2015Highest Observation: 60.63 ft at 12:45AM Apr 01, 2015Highest Observation: 60.63 ft at 1:00AM Apr 01, 2015Highest Observation: 60.63 ft at 1:15AM Apr 01, 2015Highest Observation: 60.63 ft at 1:30AM Apr 01, 2015Highest Observation: 60.63 ft at 1:45AM Apr 01, 2015Highest Observation: 60.63 ft at 2:00AM Apr 01, 2015Highest Observation: 60.63 ft at 2:15AM Apr 01, 2015Highest Observation: 60.63 ft at 2:30AM Apr 01, 2015Highest Observation: 60.63 ft at 2:45AM Apr 01, 2015Highest Observation: 60.63 ft at 3:00AM Apr 01, 2015Highest Observation: 60.63 ft at 3:15AM Apr 01, 2015Highest Observation: 60.63 ft at 3:30AM Apr 01, 2015Highest Observation: 60.63 ft at 3:45AM Apr 01, 2015Highest Observation: 60.63 ft at 4:00AM Apr 01, 2015Highest Observation: 60.63 ft at 4:15AM Apr 01, 2015Highest Observation: 60.63 ft at 4:30AM Apr 01, 2015Highest Observation: 60.63 ft at 4:45AM Apr 01, 2015Highest Observation: 60.63 ft at 5:00AM Apr 01, 2015Highest Observation: 60.63 ft at 5:15AM Apr 01, 2015Highest Observation: 60.63 ft at 5:30AM Apr 01, 2015Highest Observation: 60.63 ft at 5:45AM Apr 01, 2015Highest Observation: 60.63 ft at 6:00AM Apr 01, 2015Highest Observation: 60.63 ft at 6:15AM Apr 01, 2015Highest Observation: 60.63 ft at 6:30AM Apr 01, 2015Highest Observation: 60.63 ft at 6:45AM Apr 01, 2015Highest Observation: 60.63 ft at 7:00AM Apr 01, 2015Highest Observation: 60.63 ft at 7:15AM Apr 01, 2015Highest Observation: 60.63 ft at 7:30AM Apr 01, 2015Highest Observation: 60.63 ft at 7:45AM Apr 01, 2015Highest Observation: 60.63 ft at 8:00AM Apr 01, 2015Observed: 60.62 ft at 8:15AM Apr 01, 2015Observed: 60.62 ft at 8:30AM Apr 01, 2015Observed: 60.62 ft at 8:45AM Apr 01, 2015Observed: 60.62 ft at 9:00AM Apr 01, 2015Observed: 60.62 ft at 9:15AM Apr 01, 2015Observed: 60.62 ft at 9:30AM Apr 01, 2015Observed: 60.62 ft at 9:45AM Apr 01, 2015Observed: 60.62 ft at 10:00AM Apr 01, 2015Observed: 60.62 ft at 10:15AM Apr 01, 2015Observed: 60.62 ft at 10:30AM Apr 01, 2015Observed: 60.62 ft at 10:45AM Apr 01, 2015Observed: 60.62 ft at 11:00AM Apr 01, 2015Observed: 60.62 ft at 11:15AM Apr 01, 2015Observed: 60.62 ft at 11:30AM Apr 01, 2015Observed: 60.62 ft at 11:45AM Apr 01, 2015Observed: 60.62 ft at 12:00PM Apr 01, 2015Observed: 60.62 ft at 12:15PM Apr 01, 2015Observed: 60.62 ft at 12:30PM Apr 01, 2015Observed: 60.62 ft at 12:45PM Apr 01, 2015Observed: 60.62 ft at 1:00PM Apr 01, 2015Observed: 60.62 ft at 1:15PM Apr 01, 2015Observed: 60.62 ft at 1:30PM Apr 01, 2015Observed: 60.62 ft at 1:45PM Apr 01, 2015Observed: 60.62 ft at 2:00PM Apr 01, 2015Observed: 60.62 ft at 2:15PM Apr 01, 2015Observed: 60.62 ft at 2:30PM Apr 01, 2015Observed: 60.62 ft at 2:45PM Apr 01, 2015Observed: 60.62 ft at 3:00PM Apr 01, 2015Observed: 60.62 ft at 3:15PM Apr 01, 2015Observed: 60.62 ft at 3:30PM Apr 01, 2015Observed: 60.62 ft at 3:45PM Apr 01, 2015Observed: 60.62 ft at 4:00PM Apr 01, 2015Highest Forecast: 61.4 ft 6:00PM Apr 01, 2015Highest Forecast: 61.4 ft 7:00PM Apr 01, 2015Highest Forecast: 61.4 ft 8:00PM Apr 01, 2015Highest Forecast: 61.4 ft 9:00PM Apr 01, 2015Highest Forecast: 61.4 ft 10:00PM Apr 01, 2015Highest Forecast: 61.4 ft 11:00PM Apr 01, 2015Highest Forecast: 61.4 ft 12:00AM Apr 02, 2015Highest Forecast: 61.4 ft 1:00AM Apr 02, 2015Highest Forecast: 61.4 ft 2:00AM Apr 02, 2015Highest Forecast: 61.4 ft 3:00AM Apr 02, 2015Highest Forecast: 61.4 ft 4:00AM Apr 02, 2015Highest Forecast: 61.4 ft 5:00AM Apr 02, 2015Highest Forecast: 61.4 ft 6:00AM Apr 02, 2015Highest Forecast: 61.4 ft 7:00AM Apr 02, 2015Highest Forecast: 61.4 ft 8:00AM Apr 02, 2015Highest Forecast: 61.4 ft 9:00AM Apr 02, 2015Highest Forecast: 61.4 ft 10:00AM Apr 02, 2015Highest Forecast: 61.4 ft 11:00AM Apr 02, 2015Highest Forecast: 61.4 ft 12:00PM Apr 02, 2015Highest Forecast: 61.4 ft 1:00PM Apr 02, 2015Highest Forecast: 61.4 ft 2:00PM Apr 02, 2015Highest Forecast: 61.4 ft 3:00PM Apr 02, 2015Highest Forecast: 61.4 ft 4:00PM Apr 02, 2015Highest Forecast: 61.4 ft 5:00PM Apr 02, 2015Highest Forecast: 61.4 ft 6:00PM Apr 02, 2015Highest Forecast: 61.4 ft 7:00PM Apr 02, 2015Highest Forecast: 61.4 ft 8:00PM Apr 02, 2015Highest Forecast: 61.4 ft 9:00PM Apr 02, 2015Highest Forecast: 61.4 ft 10:00PM Apr 02, 2015Highest Forecast: 61.4 ft 11:00PM Apr 02, 2015Highest Forecast: 61.4 ft 12:00AM Apr 03, 2015Highest Forecast: 61.4 ft 1:00AM Apr 03, 2015Highest Forecast: 61.4 ft 2:00AM Apr 03, 2015Highest Forecast: 61.4 ft 3:00AM Apr 03, 2015Highest Forecast: 61.4 ft 4:00AM Apr 03, 2015Highest Forecast: 61.4 ft 5:00AM Apr 03, 2015Highest Forecast: 61.4 ft 6:00AM Apr 03, 2015Highest Forecast: 61.4 ft 7:00AM Apr 03, 2015Highest Forecast: 61.4 ft 8:00AM Apr 03, 2015Highest Forecast: 61.4 ft 9:00AM Apr 03, 2015Highest Forecast: 61.4 ft 10:00AM Apr 03, 2015Highest Forecast: 61.4 ft 11:00AM Apr 03, 2015Highest Forecast: 61.4 ft 12:00PM Apr 03, 2015Highest Forecast: 61.4 ft 1:00PM Apr 03, 2015Highest Forecast: 61.4 ft 2:00PM Apr 03, 2015Highest Forecast: 61.4 ft 3:00PM Apr 03, 2015Highest Forecast: 61.4 ft 4:00PM Apr 03, 2015Highest Forecast: 61.4 ft 5:00PM Apr 03, 2015Highest Forecast: 61.4 ft 6:00PM Apr 03, 2015Highest Forecast: 61.4 ft 7:00PM Apr 03, 2015Highest Forecast: 61.4 ft 8:00PM Apr 03, 2015Highest Forecast: 61.4 ft 9:00PM Apr 03, 2015Highest Forecast: 61.4 ft 10:00PM Apr 03, 2015Highest Forecast: 61.4 ft 11:00PM Apr 03, 2015Highest Forecast: 61.4 ft 12:00AM Apr 04, 2015Highest Forecast: 61.4 ft 1:00AM Apr 04, 2015Highest Forecast: 61.4 ft 2:00AM Apr 04, 2015Highest Forecast: 61.4 ft 3:00AM Apr 04, 2015Highest Forecast: 61.4 ft 4:00AM Apr 04, 2015Highest Forecast: 61.4 ft 5:00AM Apr 04, 2015Highest Forecast: 61.4 ft 6:00AM Apr 04, 2015Highest Forecast: 61.4 ft 7:00AM Apr 04, 2015Highest Forecast: 61.4 ft 8:00AM Apr 04, 2015Highest Forecast: 61.4 ft 9:00AM Apr 04, 2015Highest Forecast: 61.4 ft 10:00AM Apr 04, 2015Highest Forecast: 61.4 ft 11:00AM Apr 04, 2015Highest Forecast: 61.4 ft 12:00PM Apr 04, 2015Highest Forecast: 61.4 ft 1:00PM Apr 04, 2015Highest Forecast: 61.4 ft 2:00PM Apr 04, 2015Highest Forecast: 61.4 ft 3:00PM Apr 04, 2015Highest Forecast: 61.4 ft 4:00PM Apr 04, 2015Highest Forecast: 61.4 ft 5:00PM Apr 04, 2015Highest Forecast: 61.4 ft 6:00PM Apr 04, 2015Highest Forecast: 61.4 ft 7:00PM Apr 04, 2015Highest Forecast: 61.4 ft 8:00PM Apr 04, 2015Highest Forecast: 61.4 ft 9:00PM Apr 04, 2015Highest Forecast: 61.4 ft 10:00PM Apr 04, 2015Highest Forecast: 61.4 ft 11:00PM Apr 04, 2015Highest Forecast: 61.4 ft 12:00AM Apr 05, 2015Highest Forecast: 61.4 ft 1:00AM Apr 05, 2015Highest Forecast: 61.4 ft 2:00AM Apr 05, 2015Highest Forecast: 61.4 ft 3:00AM Apr 05, 2015Highest Forecast: 61.4 ft 4:00AM Apr 05, 2015Highest Forecast: 61.4 ft 5:00AM Apr 05, 2015Highest Forecast: 61.4 ft 6:00AM Apr 05, 2015Highest Forecast: 61.4 ft 7:00AM Apr 05, 2015Highest Forecast: 61.4 ft 8:00AM Apr 05, 2015Highest Forecast: 61.4 ft 9:00AM Apr 05, 2015Highest Forecast: 61.4 ft 10:00AM Apr 05, 2015Highest Forecast: 61.4 ft 11:00AM Apr 05, 2015Highest Forecast: 61.4 ft 12:00PM Apr 05, 2015Highest Forecast: 61.4 ft 1:00PM Apr 05, 2015Highest Forecast: 61.4 ft 2:00PM Apr 05, 2015Highest Forecast: 61.4 ft 3:00PM Apr 05, 2015Highest Forecast: 61.4 ft 4:00PM Apr 05, 2015Highest Forecast: 61.4 ft 5:00PM Apr 05, 2015Highest Forecast: 61.4 ft 6:00PM Apr 05, 2015Highest Forecast: 61.4 ft 7:00PM Apr 05, 2015Highest Forecast: 61.4 ft 8:00PM Apr 05, 2015Highest Forecast: 61.4 ft 9:00PM Apr 05, 2015Highest Forecast: 61.4 ft 10:00PM Apr 05, 2015Highest Forecast: 61.4 ft 11:00PM Apr 05, 2015Highest Forecast: 61.4 ft 12:00AM Apr 06, 2015Highest Forecast: 61.4 ft 1:00AM Apr 06, 2015Highest Forecast: 61.4 ft 2:00AM Apr 06, 2015Highest Forecast: 61.4 ft 3:00AM Apr 06, 2015Highest Forecast: 61.4 ft 4:00AM Apr 06, 2015Highest Forecast: 61.4 ft 5:00AM Apr 06, 2015CLAC1(plotting HGIRG) Graph Created (5:04PM Apr 1, 2015)ObservedForecast (issued 1:18PM Apr 1)Latest observed value: 60.62 ft at 4:00 PM PDT 1-Apr-2015. Flood Stage is 71 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Sacramento River at Colusa Weir are issued routinely year-round.
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Upstream Gauge - at Moulton Weir Upstream Gauge Downstream Gauge Downstream Gauge - at Colusa Bridge
Flood Categories (in feet)
Major Flood Stage: 74.8
Moderate Flood Stage: 73.8
Flood Stage: 71
Action Stage: 61.8
Low Stage (in feet): 0

Historic Crests
(1) 70.60 ft on 03/01/1940
(2) 68.96 ft on 03/04/1983
(3) 68.85 ft on 01/03/1997
(4) 68.80 ft on 02/21/1958
(5) 68.80 ft on 02/26/1958
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 67.41 ft on 04/14/2006
(2) 68.04 ft on 01/02/2006
(3) 68.85 ft on 01/03/1997
(4) 67.19 ft on 03/16/1995
(5) 67.98 ft on 01/11/1995
Show More Recent Crests

(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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
74.8 Stages above 74.8 feet result in major flooding. Top of levee.
61.8 Colusa Weir crest elevation. Overflow begins into the Sutter Bypass.
About This Location Collapse

Latitude: 39.236944° N, Longitude: 121.994722° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 71 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 0 ft 71 ft  

Current/Historical Observations:

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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
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Sacramento Weather Forecast Office

Sacramento, CA
(916) 979-3051
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Page last modified: 12-Feb-2015 9:31 PM
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