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Hydrograph River at a Glance Download
Humboldt River near Imlay Stage (ft)Flow (cfs)Observed: 3.86 ft at 6:15AM May 20, 2020Observed: 3.86 ft at 6:30AM May 20, 2020Observed: 3.86 ft at 6:45AM May 20, 2020Observed: 3.86 ft at 7:00AM May 20, 2020Observed: 3.86 ft at 7:15AM May 20, 2020Observed: 3.86 ft at 7:30AM May 20, 2020Observed: 3.86 ft at 7:45AM May 20, 2020Observed: 3.86 ft at 8:00AM May 20, 2020Observed: 3.86 ft at 8:15AM May 20, 2020Observed: 3.86 ft at 8:30AM May 20, 2020Highest Observation: 3.87 ft at 8:45AM May 20, 2020Highest Observation: 3.87 ft at 9:00AM May 20, 2020Highest Observation: 3.87 ft at 9:15AM May 20, 2020Highest Observation: 3.87 ft at 9:30AM May 20, 2020Highest Observation: 3.87 ft at 9:45AM May 20, 2020Highest Observation: 3.87 ft at 10:00AM May 20, 2020Highest Observation: 3.87 ft at 10:15AM May 20, 2020Highest Observation: 3.87 ft at 10:30AM May 20, 2020Highest Observation: 3.87 ft at 10:45AM May 20, 2020Highest Observation: 3.87 ft at 11:00AM May 20, 2020Highest Observation: 3.87 ft at 11:15AM May 20, 2020Highest Observation: 3.87 ft at 11:30AM May 20, 2020Highest Observation: 3.87 ft at 11:45AM May 20, 2020Highest Observation: 3.87 ft at 12:00PM May 20, 2020Highest Observation: 3.87 ft at 12:15PM May 20, 2020Highest Observation: 3.87 ft at 12:30PM May 20, 2020Highest Observation: 3.87 ft at 12:45PM May 20, 2020Highest Observation: 3.87 ft at 1:00PM May 20, 2020Highest Observation: 3.87 ft at 1:15PM May 20, 2020Highest Observation: 3.87 ft at 1:30PM May 20, 2020Highest Observation: 3.87 ft at 1:45PM May 20, 2020Highest Observation: 3.87 ft at 2:00PM May 20, 2020Highest Observation: 3.87 ft at 2:15PM May 20, 2020Highest Observation: 3.87 ft at 2:30PM May 20, 2020Highest Observation: 3.87 ft at 2:45PM May 20, 2020Highest Observation: 3.87 ft at 3:00PM May 20, 2020Highest Observation: 3.87 ft at 3:15PM May 20, 2020Highest Observation: 3.87 ft at 3:30PM May 20, 2020Highest Observation: 3.87 ft at 3:45PM May 20, 2020Highest Observation: 3.87 ft at 4:00PM May 20, 2020Highest Observation: 3.87 ft at 4:15PM May 20, 2020Highest Observation: 3.87 ft at 4:30PM May 20, 2020Highest Observation: 3.87 ft at 4:45PM May 20, 2020Highest Observation: 3.87 ft at 5:00PM May 20, 2020Highest Observation: 3.87 ft at 5:15PM May 20, 2020Observed: 3.86 ft at 5:30PM May 20, 2020Observed: 3.86 ft at 5:45PM May 20, 2020Observed: 3.86 ft at 6:00PM May 20, 2020Observed: 3.86 ft at 6:15PM May 20, 2020Observed: 3.86 ft at 6:30PM May 20, 2020Observed: 3.86 ft at 6:45PM May 20, 2020Observed: 3.86 ft at 7:00PM May 20, 2020Observed: 3.85 ft at 7:15PM May 20, 2020Observed: 3.85 ft at 7:30PM May 20, 2020Observed: 3.85 ft at 7:45PM May 20, 2020Observed: 3.85 ft at 8:00PM May 20, 2020Observed: 3.85 ft at 8:15PM May 20, 2020Observed: 3.85 ft at 8:30PM May 20, 2020Observed: 3.84 ft at 8:45PM May 20, 2020Observed: 3.84 ft at 9:00PM May 20, 2020Observed: 3.84 ft at 9:15PM May 20, 2020Observed: 3.84 ft at 9:30PM May 20, 2020Observed: 3.84 ft at 9:45PM May 20, 2020Observed: 3.83 ft at 10:00PM May 20, 2020Observed: 3.83 ft at 10:15PM May 20, 2020Observed: 3.83 ft at 10:30PM May 20, 2020Observed: 3.83 ft at 10:45PM May 20, 2020Observed: 3.83 ft at 11:00PM May 20, 2020Observed: 3.82 ft at 11:15PM May 20, 2020Observed: 3.82 ft at 11:30PM May 20, 2020Observed: 3.82 ft at 11:45PM May 20, 2020Observed: 3.82 ft at 12:00AM May 21, 2020Observed: 3.82 ft at 12:15AM May 21, 2020Observed: 3.81 ft at 12:30AM May 21, 2020Observed: 3.81 ft at 12:45AM May 21, 2020Observed: 3.81 ft at 1:00AM May 21, 2020Observed: 3.81 ft at 1:15AM May 21, 2020Observed: 3.81 ft at 1:30AM May 21, 2020Observed: 3.8 ft at 1:45AM May 21, 2020Observed: 3.8 ft at 2:00AM May 21, 2020Observed: 3.8 ft at 2:15AM May 21, 2020Observed: 3.8 ft at 2:30AM May 21, 2020Observed: 3.79 ft at 2:45AM May 21, 2020Observed: 3.79 ft at 3:00AM May 21, 2020Observed: 3.79 ft at 3:15AM May 21, 2020Observed: 3.79 ft at 3:30AM May 21, 2020Observed: 3.79 ft at 3:45AM May 21, 2020Observed: 3.78 ft at 4:00AM May 21, 2020Observed: 3.78 ft at 4:15AM May 21, 2020Observed: 3.78 ft at 4:30AM May 21, 2020Observed: 3.78 ft at 4:45AM May 21, 2020Observed: 3.78 ft at 5:00AM May 21, 2020Observed: 3.77 ft at 5:15AM May 21, 2020Observed: 3.77 ft at 5:30AM May 21, 2020Observed: 3.77 ft at 5:45AM May 21, 2020Observed: 3.77 ft at 6:00AM May 21, 2020Observed: 3.76 ft at 6:15AM May 21, 2020Observed: 3.76 ft at 6:30AM May 21, 2020Observed: 3.76 ft at 6:45AM May 21, 2020Observed: 3.76 ft at 7:00AM May 21, 2020Observed: 3.76 ft at 7:15AM May 21, 2020Observed: 3.76 ft at 7:30AM May 21, 2020Observed: 3.75 ft at 7:45AM May 21, 2020Observed: 3.75 ft at 8:00AM May 21, 2020Observed: 3.75 ft at 8:15AM May 21, 2020Observed: 3.75 ft at 8:30AM May 21, 2020Observed: 3.75 ft at 8:45AM May 21, 2020Observed: 3.75 ft at 9:00AM May 21, 2020Observed: 3.74 ft at 9:15AM May 21, 2020Observed: 3.74 ft at 9:30AM May 21, 2020Observed: 3.74 ft at 9:45AM May 21, 2020Observed: 3.74 ft at 10:00AM May 21, 2020Observed: 3.74 ft at 10:15AM May 21, 2020Observed: 3.74 ft at 10:30AM May 21, 2020Observed: 3.74 ft at 10:45AM May 21, 2020Observed: 3.73 ft at 11:00AM May 21, 2020Observed: 3.73 ft at 11:15AM May 21, 2020Observed: 3.73 ft at 11:30AM May 21, 2020Observed: 3.73 ft at 11:45AM May 21, 2020Observed: 3.73 ft at 12:00PM May 21, 2020Observed: 3.73 ft at 12:15PM May 21, 2020Observed: 3.73 ft at 12:30PM May 21, 2020Observed: 3.73 ft at 12:45PM May 21, 2020Observed: 3.73 ft at 1:00PM May 21, 2020Observed: 3.73 ft at 1:15PM May 21, 2020Observed: 3.72 ft at 1:30PM May 21, 2020Observed: 3.72 ft at 1:45PM May 21, 2020Observed: 3.72 ft at 2:00PM May 21, 2020Observed: 3.72 ft at 2:15PM May 21, 2020Observed: 3.72 ft at 2:30PM May 21, 2020Observed: 3.72 ft at 2:45PM May 21, 2020Observed: 3.72 ft at 3:00PM May 21, 2020Observed: 3.72 ft at 3:15PM May 21, 2020Observed: 3.72 ft at 3:30PM May 21, 2020Observed: 3.72 ft at 3:45PM May 21, 2020Observed: 3.72 ft at 4:00PM May 21, 2020Observed: 3.72 ft at 4:15PM May 21, 2020Observed: 3.72 ft at 4:30PM May 21, 2020Observed: 3.72 ft at 4:45PM May 21, 2020Observed: 3.72 ft at 5:00PM May 21, 2020Observed: 3.72 ft at 5:15PM May 21, 2020Observed: 3.72 ft at 5:30PM May 21, 2020Observed: 3.72 ft at 5:45PM May 21, 2020Observed: 3.72 ft at 6:00PM May 21, 2020Observed: 3.72 ft at 6:15PM May 21, 2020Observed: 3.72 ft at 6:30PM May 21, 2020Observed: 3.72 ft at 6:45PM May 21, 2020Observed: 3.72 ft at 7:00PM May 21, 2020Observed: 3.71 ft at 7:15PM May 21, 2020Observed: 3.71 ft at 7:30PM May 21, 2020Observed: 3.71 ft at 7:45PM May 21, 2020Observed: 3.71 ft at 8:00PM May 21, 2020Observed: 3.71 ft at 8:15PM May 21, 2020Observed: 3.71 ft at 8:30PM May 21, 2020Observed: 3.71 ft at 8:45PM May 21, 2020Observed: 3.71 ft at 9:00PM May 21, 2020Observed: 3.71 ft at 9:15PM May 21, 2020Observed: 3.71 ft at 9:30PM May 21, 2020Observed: 3.71 ft at 9:45PM May 21, 2020Observed: 3.7 ft at 10:00PM May 21, 2020Observed: 3.7 ft at 10:15PM May 21, 2020Observed: 3.7 ft at 10:30PM May 21, 2020Observed: 3.7 ft at 10:45PM May 21, 2020Observed: 3.7 ft at 11:00PM May 21, 2020Observed: 3.7 ft at 11:15PM May 21, 2020Observed: 3.7 ft at 11:30PM May 21, 2020Observed: 3.7 ft at 11:45PM May 21, 2020Observed: 3.7 ft at 12:00AM May 22, 2020Observed: 3.7 ft at 12:15AM May 22, 2020Observed: 3.69 ft at 12:30AM May 22, 2020Observed: 3.69 ft at 12:45AM May 22, 2020Observed: 3.69 ft at 1:00AM May 22, 2020Observed: 3.69 ft at 1:15AM May 22, 2020Observed: 3.69 ft at 1:30AM May 22, 2020Observed: 3.69 ft at 1:45AM May 22, 2020Observed: 3.69 ft at 2:00AM May 22, 2020Observed: 3.69 ft at 2:15AM May 22, 2020Observed: 3.69 ft at 2:30AM May 22, 2020Observed: 3.68 ft at 2:45AM May 22, 2020Observed: 3.68 ft at 3:00AM May 22, 2020Observed: 3.68 ft at 3:15AM May 22, 2020Observed: 3.68 ft at 3:30AM May 22, 2020Observed: 3.68 ft at 3:45AM May 22, 2020Observed: 3.68 ft at 4:00AM May 22, 2020Observed: 3.68 ft at 4:15AM May 22, 2020Observed: 3.68 ft at 4:30AM May 22, 2020Observed: 3.68 ft at 4:45AM May 22, 2020Observed: 3.68 ft at 5:00AM May 22, 2020Observed: 3.68 ft at 5:15AM May 22, 2020Observed: 3.68 ft at 5:30AM May 22, 2020Observed: 3.68 ft at 5:45AM May 22, 2020Observed: 3.68 ft at 6:00AM May 22, 2020Observed: 3.68 ft at 6:15AM May 22, 2020Observed: 3.68 ft at 6:30AM May 22, 2020Observed: 3.67 ft at 6:45AM May 22, 2020Observed: 3.67 ft at 7:00AM May 22, 2020Observed: 3.67 ft at 7:15AM May 22, 2020Observed: 3.67 ft at 7:30AM May 22, 2020Observed: 3.67 ft at 7:45AM May 22, 2020Observed: 3.67 ft at 8:00AM May 22, 2020Observed: 3.67 ft at 8:15AM May 22, 2020Observed: 3.67 ft at 8:30AM May 22, 2020Observed: 3.67 ft at 8:45AM May 22, 2020Observed: 3.67 ft at 9:00AM May 22, 2020Observed: 3.67 ft at 9:15AM May 22, 2020Observed: 3.67 ft at 9:30AM May 22, 2020Observed: 3.67 ft at 9:45AM May 22, 2020Observed: 3.67 ft at 10:00AM May 22, 2020Observed: 3.67 ft at 10:15AM May 22, 2020Observed: 3.67 ft at 10:30AM May 22, 2020Observed: 3.67 ft at 10:45AM May 22, 2020Observed: 3.67 ft at 11:00AM May 22, 2020Observed: 3.66 ft at 11:15AM May 22, 2020Observed: 3.66 ft at 11:30AM May 22, 2020Observed: 3.66 ft at 11:45AM May 22, 2020Observed: 3.66 ft at 12:00PM May 22, 2020Observed: 3.66 ft at 12:15PM May 22, 2020Observed: 3.66 ft at 12:30PM May 22, 2020Observed: 3.66 ft at 12:45PM May 22, 2020Observed: 3.66 ft at 1:00PM May 22, 2020Observed: 3.66 ft at 1:15PM May 22, 2020Observed: 3.66 ft at 1:30PM May 22, 2020Observed: 3.66 ft at 1:45PM May 22, 2020Observed: 3.66 ft at 2:00PM May 22, 2020Observed: 3.66 ft at 2:15PM May 22, 2020Observed: 3.66 ft at 2:30PM May 22, 2020Observed: 3.66 ft at 2:45PM May 22, 2020Observed: 3.66 ft at 3:00PM May 22, 2020Observed: 3.66 ft at 3:15PM May 22, 2020Observed: 3.66 ft at 3:30PM May 22, 2020Observed: 3.66 ft at 3:45PM May 22, 2020Observed: 3.66 ft at 4:00PM May 22, 2020Observed: 3.66 ft at 4:15PM May 22, 2020Observed: 3.66 ft at 4:30PM May 22, 2020Observed: 3.65 ft at 4:45PM May 22, 2020Observed: 3.65 ft at 5:00PM May 22, 2020Observed: 3.65 ft at 5:15PM May 22, 2020Observed: 3.65 ft at 5:30PM May 22, 2020Observed: 3.65 ft at 5:45PM May 22, 2020Observed: 3.65 ft at 6:00PM May 22, 2020Observed: 3.65 ft at 6:15PM May 22, 2020Observed: 3.65 ft at 6:30PM May 22, 2020Observed: 3.65 ft at 6:45PM May 22, 2020Observed: 3.65 ft at 7:00PM May 22, 2020Observed: 3.65 ft at 7:15PM May 22, 2020Observed: 3.65 ft at 7:30PM May 22, 2020Observed: 3.65 ft at 7:45PM May 22, 2020Observed: 3.65 ft at 8:00PM May 22, 2020Observed: 3.65 ft at 8:15PM May 22, 2020Observed: 3.65 ft at 8:30PM May 22, 2020Observed: 3.65 ft at 8:45PM May 22, 2020Observed: 3.65 ft at 9:00PM May 22, 2020Observed: 3.65 ft at 9:15PM May 22, 2020Observed: 3.65 ft at 9:30PM May 22, 2020Observed: 3.65 ft at 9:45PM May 22, 2020Observed: 3.65 ft at 10:00PM May 22, 2020Observed: 3.65 ft at 10:15PM May 22, 2020Observed: 3.65 ft at 10:30PM May 22, 2020Observed: 3.65 ft at 10:45PM May 22, 2020Observed: 3.65 ft at 11:00PM May 22, 2020Observed: 3.65 ft at 11:15PM May 22, 2020Observed: 3.65 ft at 11:30PM May 22, 2020Observed: 3.65 ft at 11:45PM May 22, 2020Observed: 3.65 ft at 12:00AM May 23, 2020Observed: 3.65 ft at 12:15AM May 23, 2020Observed: 3.65 ft at 12:30AM May 23, 2020Observed: 3.65 ft at 12:45AM May 23, 2020Observed: 3.65 ft at 1:00AM May 23, 2020Observed: 3.65 ft at 1:15AM May 23, 2020Observed: 3.65 ft at 1:30AM May 23, 2020Observed: 3.65 ft at 1:45AM May 23, 2020Observed: 3.65 ft at 2:00AM May 23, 2020Observed: 3.65 ft at 2:15AM May 23, 2020Observed: 3.65 ft at 2:30AM May 23, 2020Observed: 3.65 ft at 2:45AM May 23, 2020Observed: 3.65 ft at 3:00AM May 23, 2020Observed: 3.65 ft at 3:15AM May 23, 2020Observed: 3.65 ft at 3:30AM May 23, 2020Observed: 3.65 ft at 3:45AM May 23, 2020Observed: 3.65 ft at 4:00AM May 23, 2020Observed: 3.65 ft at 4:15AM May 23, 2020Observed: 3.65 ft at 4:30AM May 23, 2020Observed: 3.65 ft at 4:45AM May 23, 2020Observed: 3.65 ft at 5:00AM May 23, 2020Observed: 3.65 ft at 5:15AM May 23, 2020Observed: 3.65 ft at 5:30AM May 23, 2020Observed: 3.65 ft at 5:45AM May 23, 2020Observed: 3.65 ft at 6:00AM May 23, 2020Observed: 3.65 ft at 6:15AM May 23, 2020Observed: 3.65 ft at 6:30AM May 23, 2020Observed: 3.65 ft at 6:45AM May 23, 2020Observed: 3.65 ft at 7:00AM May 23, 2020Observed: 3.65 ft at 7:15AM May 23, 2020Observed: 3.65 ft at 7:30AM May 23, 2020Observed: 3.66 ft at 7:45AM May 23, 2020Observed: 3.66 ft at 8:00AM May 23, 2020Observed: 3.66 ft at 8:15AM May 23, 2020Observed: 3.66 ft at 8:30AM May 23, 2020Observed: 3.66 ft at 8:45AM May 23, 2020Observed: 3.66 ft at 9:00AM May 23, 2020Observed: 3.66 ft at 9:15AM May 23, 2020Observed: 3.66 ft at 9:30AM May 23, 2020Observed: 3.66 ft at 9:45AM May 23, 2020Observed: 3.66 ft at 10:00AM May 23, 2020Observed: 3.66 ft at 10:15AM May 23, 2020Observed: 3.66 ft at 10:30AM May 23, 2020Observed: 3.66 ft at 10:45AM May 23, 2020Observed: 3.66 ft at 11:00AM May 23, 2020Observed: 3.66 ft at 11:15AM May 23, 2020Observed: 3.66 ft at 11:30AM May 23, 2020Observed: 3.66 ft at 11:45AM May 23, 2020Observed: 3.66 ft at 12:00PM May 23, 2020Observed: 3.66 ft at 12:15PM May 23, 2020Observed: 3.66 ft at 12:30PM May 23, 2020Observed: 3.66 ft at 12:45PM May 23, 2020Observed: 3.66 ft at 1:00PM May 23, 2020Observed: 3.66 ft at 1:15PM May 23, 2020Observed: 3.66 ft at 1:30PM May 23, 2020Observed: 3.66 ft at 1:45PM May 23, 2020Observed: 3.66 ft at 2:00PM May 23, 2020Observed: 3.66 ft at 2:15PM May 23, 2020Observed: 3.66 ft at 2:30PM May 23, 2020Observed: 3.66 ft at 2:45PM May 23, 2020Observed: 3.66 ft at 3:00PM May 23, 2020Observed: 3.66 ft at 3:15PM May 23, 2020Observed: 3.66 ft at 3:30PM May 23, 2020Observed: 3.66 ft at 3:45PM May 23, 2020Observed: 3.66 ft at 4:00PM May 23, 2020Observed: 3.66 ft at 4:15PM May 23, 2020Observed: 3.66 ft at 4:30PM May 23, 2020Observed: 3.66 ft at 4:45PM May 23, 2020Observed: 3.66 ft at 5:00PM May 23, 2020Observed: 3.66 ft at 5:15PM May 23, 2020Observed: 3.65 ft at 5:30PM May 23, 2020Observed: 3.65 ft at 5:45PM May 23, 2020Observed: 3.65 ft at 6:00PM May 23, 2020Observed: 3.65 ft at 6:15PM May 23, 2020Observed: 3.65 ft at 6:30PM May 23, 2020Observed: 3.65 ft at 6:45PM May 23, 2020Observed: 3.65 ft at 7:00PM May 23, 2020Observed: 3.65 ft at 7:15PM May 23, 2020Observed: 3.65 ft at 7:30PM May 23, 2020Observed: 3.65 ft at 7:45PM May 23, 2020Observed: 3.65 ft at 8:00PM May 23, 2020Observed: 3.65 ft at 8:15PM May 23, 2020Observed: 3.65 ft at 8:30PM May 23, 2020Observed: 3.65 ft at 8:45PM May 23, 2020Observed: 3.65 ft at 9:00PM May 23, 2020Observed: 3.65 ft at 9:15PM May 23, 2020Observed: 3.65 ft at 9:30PM May 23, 2020Observed: 3.65 ft at 9:45PM May 23, 2020Observed: 3.65 ft at 10:00PM May 23, 2020Observed: 3.64 ft at 10:15PM May 23, 2020Observed: 3.64 ft at 10:30PM May 23, 2020Observed: 3.64 ft at 10:45PM May 23, 2020Observed: 3.64 ft at 11:00PM May 23, 2020Observed: 3.64 ft at 11:15PM May 23, 2020Observed: 3.64 ft at 11:30PM May 23, 2020Observed: 3.64 ft at 11:45PM May 23, 2020Observed: 3.64 ft at 12:00AM May 24, 2020Observed: 3.64 ft at 12:15AM May 24, 2020Observed: 3.64 ft at 12:30AM May 24, 2020Observed: 3.64 ft at 12:45AM May 24, 2020Observed: 3.64 ft at 1:00AM May 24, 2020Observed: 3.64 ft at 1:15AM May 24, 2020Observed: 3.64 ft at 1:30AM May 24, 2020Observed: 3.64 ft at 1:45AM May 24, 2020Observed: 3.64 ft at 2:00AM May 24, 2020Observed: 3.64 ft at 2:15AM May 24, 2020Observed: 3.64 ft at 2:30AM May 24, 2020Observed: 3.64 ft at 2:45AM May 24, 2020Observed: 3.64 ft at 3:00AM May 24, 2020Observed: 3.64 ft at 3:15AM May 24, 2020Observed: 3.64 ft at 3:30AM May 24, 2020Observed: 3.64 ft at 3:45AM May 24, 2020Observed: 3.64 ft at 4:00AM May 24, 2020Observed: 3.64 ft at 4:15AM May 24, 2020Observed: 3.64 ft at 4:30AM May 24, 2020Observed: 3.64 ft at 4:45AM May 24, 2020Observed: 3.64 ft at 5:00AM May 24, 2020Observed: 3.64 ft at 5:15AM May 24, 2020Observed: 3.64 ft at 5:30AM May 24, 2020Observed: 3.64 ft at 5:45AM May 24, 2020Observed: 3.64 ft at 6:00AM May 24, 2020Observed: 3.64 ft at 6:15AM May 24, 2020Observed: 3.64 ft at 6:30AM May 24, 2020Observed: 3.64 ft at 6:45AM May 24, 2020Observed: 3.64 ft at 7:00AM May 24, 2020Observed: 3.64 ft at 7:15AM May 24, 2020Observed: 3.64 ft at 7:30AM May 24, 2020Observed: 3.64 ft at 7:45AM May 24, 2020Observed: 3.64 ft at 8:00AM May 24, 2020Observed: 3.64 ft at 8:15AM May 24, 2020Observed: 3.64 ft at 8:30AM May 24, 2020Observed: 3.64 ft at 8:45AM May 24, 2020Observed: 3.64 ft at 9:00AM May 24, 2020Observed: 3.64 ft at 9:15AM May 24, 2020Observed: 3.64 ft at 9:30AM May 24, 2020Observed: 3.64 ft at 9:45AM May 24, 2020Observed: 3.64 ft at 10:00AM May 24, 2020Observed: 3.63 ft at 10:15AM May 24, 2020Observed: 3.63 ft at 10:30AM May 24, 2020Observed: 3.63 ft at 10:45AM May 24, 2020Observed: 3.63 ft at 11:00AM May 24, 2020Observed: 3.63 ft at 11:15AM May 24, 2020Observed: 3.63 ft at 11:30AM May 24, 2020Observed: 3.63 ft at 11:45AM May 24, 2020Observed: 3.63 ft at 12:00PM May 24, 2020Observed: 3.63 ft at 12:15PM May 24, 2020Observed: 3.63 ft at 12:30PM May 24, 2020Observed: 3.63 ft at 12:45PM May 24, 2020Observed: 3.63 ft at 1:00PM May 24, 2020Observed: 3.63 ft at 1:15PM May 24, 2020Observed: 3.63 ft at 1:30PM May 24, 2020Observed: 3.63 ft at 1:45PM May 24, 2020Observed: 3.63 ft at 2:00PM May 24, 2020Observed: 3.63 ft at 2:15PM May 24, 2020Observed: 3.63 ft at 2:30PM May 24, 2020Observed: 3.63 ft at 2:45PM May 24, 2020Observed: 3.63 ft at 3:00PM May 24, 2020Observed: 3.63 ft at 3:15PM May 24, 2020Observed: 3.62 ft at 3:30PM May 24, 2020Observed: 3.62 ft at 3:45PM May 24, 2020Observed: 3.62 ft at 4:00PM May 24, 2020Observed: 3.62 ft at 4:15PM May 24, 2020Observed: 3.62 ft at 4:30PM May 24, 2020Observed: 3.62 ft at 4:45PM May 24, 2020Observed: 3.62 ft at 5:00PM May 24, 2020Observed: 3.62 ft at 5:15PM May 24, 2020Observed: 3.62 ft at 5:30PM May 24, 2020Observed: 3.62 ft at 5:45PM May 24, 2020Observed: 3.62 ft at 6:00PM May 24, 2020Observed: 3.62 ft at 6:15PM May 24, 2020Observed: 3.61 ft at 6:30PM May 24, 2020Observed: 3.61 ft at 6:45PM May 24, 2020Observed: 3.61 ft at 7:00PM May 24, 2020Observed: 3.61 ft at 7:15PM May 24, 2020Observed: 3.61 ft at 7:30PM May 24, 2020Observed: 3.61 ft at 7:45PM May 24, 2020Observed: 3.61 ft at 8:00PM May 24, 2020Observed: 3.61 ft at 8:15PM May 24, 2020Observed: 3.61 ft at 8:30PM May 24, 2020Observed: 3.61 ft at 8:45PM May 24, 2020Observed: 3.61 ft at 9:00PM May 24, 2020Observed: 3.61 ft at 9:15PM May 24, 2020Observed: 3.61 ft at 9:30PM May 24, 2020Observed: 3.61 ft at 9:45PM May 24, 2020Observed: 3.61 ft at 10:00PM May 24, 2020Observed: 3.61 ft at 10:15PM May 24, 2020Observed: 3.61 ft at 10:30PM May 24, 2020Observed: 3.61 ft at 10:45PM May 24, 2020Observed: 3.61 ft at 11:00PM May 24, 2020Observed: 3.61 ft at 11:15PM May 24, 2020Observed: 3.61 ft at 11:30PM May 24, 2020Observed: 3.61 ft at 11:45PM May 24, 2020Observed: 3.61 ft at 12:00AM May 25, 2020Observed: 3.61 ft at 12:15AM May 25, 2020Observed: 3.61 ft at 12:30AM May 25, 2020Observed: 3.61 ft at 12:45AM May 25, 2020Observed: 3.61 ft at 1:00AM May 25, 2020Observed: 3.61 ft at 1:15AM May 25, 2020Observed: 3.61 ft at 1:30AM May 25, 2020Observed: 3.62 ft at 1:45AM May 25, 2020Observed: 3.62 ft at 2:00AM May 25, 2020Observed: 3.62 ft at 2:15AM May 25, 2020Observed: 3.62 ft at 2:30AM May 25, 2020Observed: 3.62 ft at 2:45AM May 25, 2020Observed: 3.62 ft at 3:00AM May 25, 2020Observed: 3.62 ft at 3:15AM May 25, 2020Observed: 3.63 ft at 3:30AM May 25, 2020Observed: 3.63 ft at 3:45AM May 25, 2020Observed: 3.63 ft at 4:00AM May 25, 2020Observed: 3.63 ft at 4:15AM May 25, 2020Observed: 3.63 ft at 4:30AM May 25, 2020Observed: 3.63 ft at 4:45AM May 25, 2020Observed: 3.63 ft at 5:00AM May 25, 2020Observed: 3.63 ft at 5:15AM May 25, 2020Observed: 3.64 ft at 5:30AM May 25, 2020Observed: 3.64 ft at 5:45AM May 25, 2020Observed: 3.64 ft at 6:00AM May 25, 2020Observed: 3.64 ft at 6:15AM May 25, 2020Observed: 3.64 ft at 6:30AM May 25, 2020Observed: 3.65 ft at 6:45AM May 25, 2020Observed: 3.65 ft at 7:00AM May 25, 2020Observed: 3.65 ft at 7:15AM May 25, 2020Observed: 3.65 ft at 7:30AM May 25, 2020Observed: 3.65 ft at 7:45AM May 25, 2020Observed: 3.66 ft at 8:00AM May 25, 2020Observed: 3.66 ft at 8:15AM May 25, 2020Observed: 3.66 ft at 8:30AM May 25, 2020Observed: 3.66 ft at 8:45AM May 25, 2020Observed: 3.67 ft at 9:00AM May 25, 2020Observed: 3.67 ft at 9:15AM May 25, 2020Observed: 3.67 ft at 9:30AM May 25, 2020Observed: 3.67 ft at 9:45AM May 25, 2020Observed: 3.67 ft at 10:00AM May 25, 2020Observed: 3.68 ft at 10:15AM May 25, 2020Observed: 3.68 ft at 10:30AM May 25, 2020Observed: 3.68 ft at 10:45AM May 25, 2020Observed: 3.68 ft at 11:00AM May 25, 2020Observed: 3.69 ft at 11:15AM May 25, 2020Observed: 3.69 ft at 11:30AM May 25, 2020Observed: 3.69 ft at 11:45AM May 25, 2020Observed: 3.69 ft at 12:00PM May 25, 2020Observed: 3.69 ft at 12:15PM May 25, 2020Observed: 3.7 ft at 12:30PM May 25, 2020Observed: 3.7 ft at 12:45PM May 25, 2020Observed: 3.7 ft at 1:00PM May 25, 2020Observed: 3.7 ft at 1:15PM May 25, 2020Observed: 3.71 ft at 1:30PM May 25, 2020Observed: 3.71 ft at 1:45PM May 25, 2020Observed: 3.71 ft at 2:00PM May 25, 2020Observed: 3.71 ft at 2:15PM May 25, 2020Observed: 3.71 ft at 2:30PM May 25, 2020Observed: 3.72 ft at 2:45PM May 25, 2020Observed: 3.72 ft at 3:00PM May 25, 2020Observed: 3.72 ft at 3:15PM May 25, 2020Observed: 3.72 ft at 3:30PM May 25, 2020Observed: 3.72 ft at 3:45PM May 25, 2020Observed: 3.72 ft at 4:00PM May 25, 2020Observed: 3.73 ft at 4:15PM May 25, 2020Observed: 3.73 ft at 4:30PM May 25, 2020Observed: 3.73 ft at 4:45PM May 25, 2020Observed: 3.73 ft at 5:00PM May 25, 2020Observed: 3.73 ft at 5:15PM May 25, 2020Observed: 3.73 ft at 5:30PM May 25, 2020Observed: 3.73 ft at 5:45PM May 25, 2020Observed: 3.74 ft at 6:00PM May 25, 2020Observed: 3.74 ft at 6:15PM May 25, 2020Observed: 3.74 ft at 6:30PM May 25, 2020Observed: 3.74 ft at 6:45PM May 25, 2020Observed: 3.74 ft at 7:00PM May 25, 2020Observed: 3.74 ft at 7:15PM May 25, 2020Observed: 3.74 ft at 7:30PM May 25, 2020Observed: 3.74 ft at 7:45PM May 25, 2020Observed: 3.75 ft at 8:00PM May 25, 2020Observed: 3.75 ft at 8:15PM May 25, 2020Observed: 3.75 ft at 8:30PM May 25, 2020Observed: 3.75 ft at 8:45PM May 25, 2020Observed: 3.75 ft at 9:00PM May 25, 2020Observed: 3.75 ft at 9:15PM May 25, 2020Observed: 3.75 ft at 9:30PM May 25, 2020Observed: 3.75 ft at 9:45PM May 25, 2020Observed: 3.75 ft at 10:00PM May 25, 2020Observed: 3.76 ft at 10:15PM May 25, 2020Observed: 3.76 ft at 10:30PM May 25, 2020Observed: 3.76 ft at 10:45PM May 25, 2020Observed: 3.76 ft at 11:00PM May 25, 2020Observed: 3.76 ft at 11:15PM May 25, 2020Observed: 3.76 ft at 11:30PM May 25, 2020Observed: 3.76 ft at 11:45PM May 25, 2020Observed: 3.76 ft at 12:00AM May 26, 2020Observed: 3.76 ft at 12:15AM May 26, 2020Observed: 3.76 ft at 12:30AM May 26, 2020Observed: 3.76 ft at 12:45AM May 26, 2020Observed: 3.77 ft at 1:00AM May 26, 2020Observed: 3.77 ft at 1:15AM May 26, 2020Observed: 3.77 ft at 1:30AM May 26, 2020Observed: 3.77 ft at 1:45AM May 26, 2020Observed: 3.77 ft at 2:00AM May 26, 2020Observed: 3.77 ft at 2:15AM May 26, 2020Observed: 3.77 ft at 2:30AM May 26, 2020Observed: 3.77 ft at 2:45AM May 26, 2020Observed: 3.77 ft at 3:00AM May 26, 2020Observed: 3.77 ft at 3:15AM May 26, 2020Observed: 3.77 ft at 3:30AM May 26, 2020Observed: 3.77 ft at 3:45AM May 26, 2020Observed: 3.77 ft at 4:00AM May 26, 2020Observed: 3.77 ft at 4:15AM May 26, 2020Observed: 3.77 ft at 4:30AM May 26, 2020Observed: 3.77 ft at 4:45AM May 26, 2020Observed: 3.77 ft at 5:00AM May 26, 2020Observed: 3.77 ft at 5:15AM May 26, 2020Observed: 3.77 ft at 5:30AM May 26, 2020Observed: 3.77 ft at 5:45AM May 26, 2020Observed: 3.77 ft at 6:00AM May 26, 2020Observed: 3.77 ft at 6:15AM May 26, 2020Observed: 3.77 ft at 6:30AM May 26, 2020Observed: 3.77 ft at 6:45AM May 26, 2020Observed: 3.78 ft at 7:00AM May 26, 2020Observed: 3.78 ft at 7:15AM May 26, 2020Observed: 3.78 ft at 7:30AM May 26, 2020Observed: 3.78 ft at 7:45AM May 26, 2020Observed: 3.77 ft at 8:00AM May 26, 2020Observed: 3.77 ft at 8:15AM May 26, 2020Observed: 3.77 ft at 8:30AM May 26, 2020Observed: 3.77 ft at 8:45AM May 26, 2020Observed: 3.78 ft at 9:00AM May 26, 2020Observed: 3.77 ft at 9:15AM May 26, 2020Observed: 3.77 ft at 9:30AM May 26, 2020Observed: 3.77 ft at 9:45AM May 26, 2020Observed: 3.77 ft at 10:00AM May 26, 2020Observed: 3.77 ft at 10:15AM May 26, 2020Observed: 3.77 ft at 10:30AM May 26, 2020Observed: 3.77 ft at 10:45AM May 26, 2020Observed: 3.77 ft at 11:00AM May 26, 2020Observed: 3.77 ft at 11:15AM May 26, 2020Observed: 3.77 ft at 11:30AM May 26, 2020Observed: 3.77 ft at 11:45AM May 26, 2020Observed: 3.77 ft at 12:00PM May 26, 2020Observed: 3.77 ft at 12:15PM May 26, 2020Observed: 3.77 ft at 12:30PM May 26, 2020Observed: 3.77 ft at 12:45PM May 26, 2020Observed: 3.77 ft at 1:00PM May 26, 2020Observed: 3.77 ft at 1:15PM May 26, 2020Observed: 3.77 ft at 1:30PM May 26, 2020Observed: 3.77 ft at 1:45PM May 26, 2020Observed: 3.77 ft at 2:00PM May 26, 2020Observed: 3.77 ft at 2:15PM May 26, 2020Observed: 3.77 ft at 2:30PM May 26, 2020Observed: 3.77 ft at 2:45PM May 26, 2020Observed: 3.77 ft at 3:00PM May 26, 2020Observed: 3.77 ft at 3:15PM May 26, 2020Observed: 3.77 ft at 3:30PM May 26, 2020Observed: 3.77 ft at 3:45PM May 26, 2020Observed: 3.77 ft at 4:00PM May 26, 2020Observed: 3.77 ft at 4:15PM May 26, 2020Observed: 3.77 ft at 4:30PM May 26, 2020Observed: 3.77 ft at 4:45PM May 26, 2020Observed: 3.77 ft at 5:00PM May 26, 2020Observed: 3.77 ft at 5:15PM May 26, 2020Observed: 3.77 ft at 5:30PM May 26, 2020Observed: 3.77 ft at 5:45PM May 26, 2020Observed: 3.77 ft at 6:00PM May 26, 2020Observed: 3.77 ft at 6:15PM May 26, 2020Observed: 3.77 ft at 6:30PM May 26, 2020Observed: 3.77 ft at 6:45PM May 26, 2020Observed: 3.77 ft at 7:00PM May 26, 2020Observed: 3.77 ft at 7:15PM May 26, 2020Observed: 3.77 ft at 7:30PM May 26, 2020Observed: 3.77 ft at 7:45PM May 26, 2020Observed: 3.77 ft at 8:00PM May 26, 2020Observed: 3.77 ft at 8:15PM May 26, 2020Observed: 3.77 ft at 8:30PM May 26, 2020Observed: 3.77 ft at 8:45PM May 26, 2020Observed: 3.77 ft at 9:00PM May 26, 2020Observed: 3.77 ft at 9:15PM May 26, 2020Observed: 3.77 ft at 9:30PM May 26, 2020Observed: 3.77 ft at 9:45PM May 26, 2020Observed: 3.77 ft at 10:00PM May 26, 2020Observed: 3.77 ft at 10:15PM May 26, 2020Observed: 3.77 ft at 10:30PM May 26, 2020Observed: 3.77 ft at 10:45PM May 26, 2020Observed: 3.77 ft at 11:00PM May 26, 2020Observed: 3.76 ft at 11:15PM May 26, 2020Observed: 3.76 ft at 11:30PM May 26, 2020Observed: 3.76 ft at 11:45PM May 26, 2020Observed: 3.76 ft at 12:00AM May 27, 2020Observed: 3.76 ft at 12:15AM May 27, 2020Observed: 3.76 ft at 12:30AM May 27, 2020Observed: 3.76 ft at 12:45AM May 27, 2020Observed: 3.76 ft at 1:00AM May 27, 2020Observed: 3.76 ft at 1:15AM May 27, 2020Observed: 3.76 ft at 1:30AM May 27, 2020Observed: 3.76 ft at 1:45AM May 27, 2020Observed: 3.76 ft at 2:00AM May 27, 2020Observed: 3.76 ft at 2:15AM May 27, 2020Observed: 3.76 ft at 2:30AM May 27, 2020Observed: 3.76 ft at 2:45AM May 27, 2020Observed: 3.76 ft at 3:00AM May 27, 2020Observed: 3.76 ft at 3:15AM May 27, 2020Observed: 3.76 ft at 3:30AM May 27, 2020Observed: 3.76 ft at 3:45AM May 27, 2020Observed: 3.76 ft at 4:00AM May 27, 2020Observed: 3.76 ft at 4:15AM May 27, 2020Observed: 3.76 ft at 4:30AM May 27, 2020Observed: 3.75 ft at 4:45AM May 27, 2020Observed: 3.75 ft at 5:00AM May 27, 2020Observed: 3.75 ft at 5:15AM May 27, 2020Forecast: 3.8 ft 11:00AM May 27, 2020Forecast: 3.8 ft 5:00PM May 27, 2020Forecast: 3.8 ft 11:00PM May 27, 2020Forecast: 3.8 ft 5:00AM May 28, 2020Forecast: 3.8 ft 11:00AM May 28, 2020Forecast: 3.8 ft 5:00PM May 28, 2020Forecast: 3.9 ft 11:00PM May 28, 2020Forecast: 3.9 ft 5:00AM May 29, 2020Forecast: 3.9 ft 11:00AM May 29, 2020Forecast: 3.9 ft 5:00PM May 29, 2020Forecast: 3.9 ft 11:00PM May 29, 2020Forecast: 3.9 ft 5:00AM May 30, 2020Forecast: 3.9 ft 11:00AM May 30, 2020Highest Forecast: 4 ft 5:00PM May 30, 2020Highest Forecast: 4 ft 11:00PM May 30, 2020Highest Forecast: 4 ft 5:00AM May 31, 2020USGS--Water Resources of the United StatesHRIN2(plotting HGIRG) Graph Created (6:04AM May 27, 2020)ObservedForecast (issued 9:14AM May 26)Latest observed value: 3.75 ft at 5:15 AM PDT 27-May-2020. Flood Stage is 10.3 ft
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Gauge reading may be affected by ice during freezing weather from November to April.

NOTE: Reported historic crests have been estimated using recent ratings due to previous channel, location and/or datum changes. USGS observed crests can be found at: waterdata.usgs.gov/nwis/rt Please also see Additional Information tab at the bottom of this page.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Humboldt River near Imlay are issued routinely year-round.

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Upstream Gauge - at Comus Upstream Gauge Downstream Gauge Downstream Gauge - below Rye Patch
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 11.2
Flood Stage: 10.3
Action Stage: 9.5
Low Stage (in feet): -9999

Historic Crests
(1) 14.63 ft on 05/27/1984
(2) 13.66 ft on 05/09/1952
(3) 13.31 ft on 06/04/2005
(4) 13.20 ft on 04/19/2006
(5) 12.95 ft on 06/17/1983
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.92 ft on 06/25/2019
(2) 11.06 ft on 06/21/2017
(3) 12.17 ft on 04/06/2017
(4) 11.43 ft on 03/07/2017
(5) 13.20 ft on 04/19/2006
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.
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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.
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If you notice any errors in the below information, please contact our Webmaster
11.7 Access to the Flying M Ranch is limited due to water over Old Idaho Stage Road. Flood waters up to a foot deep are possible on Tungsten Road, but the road may remain passable to high clearance, four-wheel drive vehicles.
10.3 Minor flooding of Tungsten Road south of the river between the river and the Pit Taylor Canal. Some minor low land flooding is possible very near the river from the Humboldt County line to Rye Patch. At a higher level access to Flying M Ranch via Old Idaho Stage Road is flooded.
About This Location Collapse

Latitude: 40.692500° N, Longitude: 118.203333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10.3 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 4133.2 4143.5 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  

Current/Historical Observations:
Additional Information Collapse
Reported historic crest estimates have been normalized using USGS Rating 35.0 (as of 12/12/2019) due to previous channel, location and/or datum changes. For observed crests please go to:https://nwis.waterdata.usgs.gov/usa/nwis/peak/?site_no=10333000
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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
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Reno, NV 89512-3900
(775) 673-8100
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