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Hydrograph River at a Glance Download
Blue River (CO) below Green Mountain Reservoir Stage (ft)Flow (cfs)Observed: 3.53 ft at 8:30AM Mar 20, 2023Observed: 3.52 ft at 8:45AM Mar 20, 2023Observed: 3.49 ft at 9:00AM Mar 20, 2023Observed: 3.51 ft at 9:15AM Mar 20, 2023Observed: 3.5 ft at 9:30AM Mar 20, 2023Observed: 3.48 ft at 9:45AM Mar 20, 2023Observed: 3.46 ft at 10:00AM Mar 20, 2023Observed: 3.49 ft at 10:15AM Mar 20, 2023Observed: 3.49 ft at 10:30AM Mar 20, 2023Observed: 3.48 ft at 10:45AM Mar 20, 2023Observed: 3.49 ft at 11:00AM Mar 20, 2023Observed: 3.49 ft at 11:15AM Mar 20, 2023Observed: 3.48 ft at 11:30AM Mar 20, 2023Observed: 3.45 ft at 11:45AM Mar 20, 2023Observed: 3.47 ft at 12:00PM Mar 20, 2023Observed: 3.46 ft at 12:15PM Mar 20, 2023Observed: 3.49 ft at 12:30PM Mar 20, 2023Observed: 3.5 ft at 12:45PM Mar 20, 2023Observed: 3.49 ft at 1:00PM Mar 20, 2023Observed: 3.47 ft at 1:15PM Mar 20, 2023Observed: 3.5 ft at 1:30PM Mar 20, 2023Observed: 3.49 ft at 1:45PM Mar 20, 2023Observed: 3.48 ft at 2:00PM Mar 20, 2023Observed: 3.48 ft at 2:15PM Mar 20, 2023Observed: 3.48 ft at 2:30PM Mar 20, 2023Observed: 3.5 ft at 2:45PM Mar 20, 2023Observed: 3.49 ft at 3:00PM Mar 20, 2023Observed: 3.49 ft at 3:15PM Mar 20, 2023Observed: 3.51 ft at 3:30PM Mar 20, 2023Observed: 3.49 ft at 3:45PM Mar 20, 2023Observed: 3.51 ft at 4:00PM Mar 20, 2023Observed: 3.54 ft at 4:15PM Mar 20, 2023Observed: 3.54 ft at 4:30PM Mar 20, 2023Observed: 3.49 ft at 4:45PM Mar 20, 2023Observed: 3.48 ft at 5:00PM Mar 20, 2023Observed: 3.48 ft at 5:15PM Mar 20, 2023Observed: 3.51 ft at 5:30PM Mar 20, 2023Observed: 3.51 ft at 5:45PM Mar 20, 2023Observed: 3.52 ft at 6:00PM Mar 20, 2023Observed: 3.53 ft at 6:15PM Mar 20, 2023Observed: 3.52 ft at 6:30PM Mar 20, 2023Observed: 3.53 ft at 6:45PM Mar 20, 2023Observed: 3.54 ft at 7:00PM Mar 20, 2023Observed: 3.53 ft at 7:15PM Mar 20, 2023Observed: 3.51 ft at 7:30PM Mar 20, 2023Observed: 3.52 ft at 7:45PM Mar 20, 2023Observed: 3.51 ft at 8:00PM Mar 20, 2023Observed: 3.5 ft at 8:15PM Mar 20, 2023Observed: 3.5 ft at 8:16PM Mar 20, 2023Observed: 3.49 ft at 8:30PM Mar 20, 2023Observed: 3.49 ft at 8:31PM Mar 20, 2023Observed: 3.5 ft at 8:45PM Mar 20, 2023Observed: 3.5 ft at 8:46PM Mar 20, 2023Observed: 3.51 ft at 9:00PM Mar 20, 2023Observed: 3.51 ft at 9:15PM Mar 20, 2023Observed: 3.51 ft at 9:30PM Mar 20, 2023Observed: 3.5 ft at 9:45PM Mar 20, 2023Observed: 3.51 ft at 10:00PM Mar 20, 2023Observed: 3.53 ft at 10:15PM Mar 20, 2023Observed: 3.5 ft at 10:30PM Mar 20, 2023Observed: 3.47 ft at 10:45PM Mar 20, 2023Observed: 3.46 ft at 11:00PM Mar 20, 2023Observed: 3.47 ft at 11:15PM Mar 20, 2023Observed: 3.47 ft at 11:30PM Mar 20, 2023Observed: 3.47 ft at 11:45PM Mar 20, 2023Observed: 3.48 ft at 12:00AM Mar 21, 2023Observed: 3.49 ft at 12:15AM Mar 21, 2023Observed: 3.49 ft at 12:30AM Mar 21, 2023Observed: 3.5 ft at 12:45AM Mar 21, 2023Observed: 3.52 ft at 1:00AM Mar 21, 2023Observed: 3.51 ft at 1:15AM Mar 21, 2023Observed: 3.5 ft at 1:30AM Mar 21, 2023Observed: 3.52 ft at 1:45AM Mar 21, 2023Observed: 3.51 ft at 2:00AM Mar 21, 2023Observed: 3.52 ft at 2:15AM Mar 21, 2023Observed: 3.5 ft at 2:30AM Mar 21, 2023Observed: 3.5 ft at 2:45AM Mar 21, 2023Observed: 3.51 ft at 3:00AM Mar 21, 2023Observed: 3.52 ft at 3:15AM Mar 21, 2023Observed: 3.51 ft at 3:30AM Mar 21, 2023Observed: 3.51 ft at 3:45AM Mar 21, 2023Observed: 3.5 ft at 4:00AM Mar 21, 2023Observed: 3.51 ft at 4:15AM Mar 21, 2023Observed: 3.51 ft at 4:30AM Mar 21, 2023Observed: 3.5 ft at 4:45AM Mar 21, 2023Observed: 3.51 ft at 5:00AM Mar 21, 2023Observed: 3.52 ft at 5:15AM Mar 21, 2023Observed: 3.52 ft at 5:30AM Mar 21, 2023Observed: 3.51 ft at 5:45AM Mar 21, 2023Observed: 3.52 ft at 6:00AM Mar 21, 2023Observed: 3.52 ft at 6:15AM Mar 21, 2023Observed: 3.52 ft at 6:30AM Mar 21, 2023Observed: 3.5 ft at 6:45AM Mar 21, 2023Observed: 3.51 ft at 7:00AM Mar 21, 2023Observed: 3.52 ft at 7:15AM Mar 21, 2023Observed: 3.53 ft at 7:30AM Mar 21, 2023Observed: 3.54 ft at 7:45AM Mar 21, 2023Observed: 3.53 ft at 8:00AM Mar 21, 2023Observed: 3.53 ft at 8:15AM Mar 21, 2023Observed: 3.53 ft at 8:16AM Mar 21, 2023Observed: 3.53 ft at 8:30AM Mar 21, 2023Observed: 3.53 ft at 8:31AM Mar 21, 2023Observed: 3.52 ft at 8:45AM Mar 21, 2023Observed: 3.52 ft at 8:46AM Mar 21, 2023Observed: 3.49 ft at 9:00AM Mar 21, 2023Observed: 3.49 ft at 9:15AM Mar 21, 2023Observed: 3.49 ft at 9:30AM Mar 21, 2023Observed: 3.49 ft at 9:45AM Mar 21, 2023Observed: 3.47 ft at 10:00AM Mar 21, 2023Observed: 3.51 ft at 10:15AM Mar 21, 2023Observed: 3.49 ft at 10:30AM Mar 21, 2023Observed: 3.48 ft at 10:45AM Mar 21, 2023Observed: 3.49 ft at 11:00AM Mar 21, 2023Observed: 3.47 ft at 11:15AM Mar 21, 2023Observed: 3.47 ft at 11:30AM Mar 21, 2023Observed: 3.46 ft at 11:45AM Mar 21, 2023Observed: 3.44 ft at 12:00PM Mar 21, 2023Observed: 3.49 ft at 12:15PM Mar 21, 2023Observed: 3.49 ft at 12:30PM Mar 21, 2023Observed: 3.48 ft at 12:45PM Mar 21, 2023Observed: 3.47 ft at 1:00PM Mar 21, 2023Observed: 3.46 ft at 1:15PM Mar 21, 2023Observed: 3.46 ft at 1:30PM Mar 21, 2023Observed: 3.46 ft at 1:45PM Mar 21, 2023Observed: 3.5 ft at 2:00PM Mar 21, 2023Observed: 3.49 ft at 2:15PM Mar 21, 2023Observed: 3.5 ft at 2:30PM Mar 21, 2023Observed: 3.49 ft at 2:45PM Mar 21, 2023Observed: 3.48 ft at 3:00PM Mar 21, 2023Observed: 3.52 ft at 3:15PM Mar 21, 2023Observed: 3.51 ft at 3:30PM Mar 21, 2023Observed: 3.46 ft at 3:45PM Mar 21, 2023Observed: 3.5 ft at 4:00PM Mar 21, 2023Observed: 3.5 ft at 4:15PM Mar 21, 2023Observed: 3.54 ft at 4:30PM Mar 21, 2023Observed: 3.53 ft at 4:45PM Mar 21, 2023Observed: 3.49 ft at 5:00PM Mar 21, 2023Observed: 3.51 ft at 5:15PM Mar 21, 2023Observed: 3.55 ft at 5:30PM Mar 21, 2023Observed: 3.53 ft at 5:45PM Mar 21, 2023Observed: 3.51 ft at 6:00PM Mar 21, 2023Observed: 3.52 ft at 6:15PM Mar 21, 2023Observed: 3.51 ft at 6:30PM Mar 21, 2023Observed: 3.53 ft at 6:45PM Mar 21, 2023Observed: 3.55 ft at 7:00PM Mar 21, 2023Observed: 3.55 ft at 7:15PM Mar 21, 2023Observed: 3.55 ft at 7:30PM Mar 21, 2023Observed: 3.54 ft at 7:45PM Mar 21, 2023Observed: 3.52 ft at 8:00PM Mar 21, 2023Observed: 3.49 ft at 8:15PM Mar 21, 2023Observed: 3.49 ft at 8:16PM Mar 21, 2023Observed: 3.51 ft at 8:30PM Mar 21, 2023Observed: 3.51 ft at 8:31PM Mar 21, 2023Observed: 3.51 ft at 8:45PM Mar 21, 2023Observed: 3.51 ft at 8:46PM Mar 21, 2023Observed: 3.5 ft at 9:00PM Mar 21, 2023Observed: 3.5 ft at 9:15PM Mar 21, 2023Observed: 3.49 ft at 9:30PM Mar 21, 2023Observed: 3.5 ft at 9:45PM Mar 21, 2023Observed: 3.5 ft at 10:00PM Mar 21, 2023Observed: 3.52 ft at 10:15PM Mar 21, 2023Observed: 3.51 ft at 10:30PM Mar 21, 2023Observed: 3.51 ft at 10:45PM Mar 21, 2023Observed: 3.5 ft at 11:00PM Mar 21, 2023Observed: 3.48 ft at 11:15PM Mar 21, 2023Observed: 3.5 ft at 11:30PM Mar 21, 2023Observed: 3.49 ft at 11:45PM Mar 21, 2023Observed: 3.49 ft at 12:00AM Mar 22, 2023Observed: 3.49 ft at 12:15AM Mar 22, 2023Observed: 3.48 ft at 12:30AM Mar 22, 2023Observed: 3.48 ft at 12:45AM Mar 22, 2023Observed: 3.48 ft at 1:00AM Mar 22, 2023Observed: 3.5 ft at 1:15AM Mar 22, 2023Observed: 3.5 ft at 1:30AM Mar 22, 2023Observed: 3.5 ft at 1:45AM Mar 22, 2023Observed: 3.5 ft at 2:00AM Mar 22, 2023Observed: 3.51 ft at 2:15AM Mar 22, 2023Observed: 3.5 ft at 2:30AM Mar 22, 2023Observed: 3.5 ft at 2:45AM Mar 22, 2023Observed: 3.5 ft at 3:00AM Mar 22, 2023Observed: 3.52 ft at 3:15AM Mar 22, 2023Observed: 3.52 ft at 3:30AM Mar 22, 2023Observed: 3.51 ft at 3:45AM Mar 22, 2023Observed: 3.5 ft at 4:00AM Mar 22, 2023Observed: 3.5 ft at 4:15AM Mar 22, 2023Observed: 3.51 ft at 4:30AM Mar 22, 2023Observed: 3.52 ft at 4:45AM Mar 22, 2023Observed: 3.51 ft at 5:00AM Mar 22, 2023Observed: 3.51 ft at 5:15AM Mar 22, 2023Observed: 3.51 ft at 5:30AM Mar 22, 2023Observed: 3.51 ft at 5:45AM Mar 22, 2023Observed: 3.53 ft at 6:00AM Mar 22, 2023Observed: 3.52 ft at 6:15AM Mar 22, 2023Observed: 3.53 ft at 6:30AM Mar 22, 2023Observed: 3.52 ft at 6:45AM Mar 22, 2023Observed: 3.52 ft at 7:00AM Mar 22, 2023Observed: 3.51 ft at 7:15AM Mar 22, 2023Observed: 3.52 ft at 7:30AM Mar 22, 2023Observed: 3.55 ft at 7:45AM Mar 22, 2023Observed: 3.53 ft at 8:00AM Mar 22, 2023Observed: 3.53 ft at 8:15AM Mar 22, 2023Observed: 3.53 ft at 8:16AM Mar 22, 2023Observed: 3.52 ft at 8:30AM Mar 22, 2023Observed: 3.52 ft at 8:31AM Mar 22, 2023Observed: 3.51 ft at 8:45AM Mar 22, 2023Observed: 3.51 ft at 8:46AM Mar 22, 2023Observed: 3.48 ft at 9:00AM Mar 22, 2023Observed: 3.5 ft at 9:15AM Mar 22, 2023Observed: 3.48 ft at 9:30AM Mar 22, 2023Observed: 3.48 ft at 9:45AM Mar 22, 2023Observed: 3.45 ft at 10:00AM Mar 22, 2023Observed: 3.47 ft at 10:15AM Mar 22, 2023Observed: 3.48 ft at 10:30AM Mar 22, 2023Observed: 3.48 ft at 10:45AM Mar 22, 2023Observed: 3.5 ft at 11:00AM Mar 22, 2023Observed: 3.49 ft at 11:15AM Mar 22, 2023Observed: 3.49 ft at 11:30AM Mar 22, 2023Observed: 3.48 ft at 11:45AM Mar 22, 2023Observed: 3.48 ft at 12:00PM Mar 22, 2023Observed: 3.52 ft at 12:15PM Mar 22, 2023Observed: 3.53 ft at 12:30PM Mar 22, 2023Observed: 3.52 ft at 12:45PM Mar 22, 2023Observed: 3.52 ft at 1:00PM Mar 22, 2023Observed: 3.53 ft at 1:15PM Mar 22, 2023Observed: 3.53 ft at 1:30PM Mar 22, 2023Observed: 3.52 ft at 1:45PM Mar 22, 2023Observed: 3.5 ft at 2:00PM Mar 22, 2023Observed: 3.53 ft at 2:15PM Mar 22, 2023Observed: 3.52 ft at 2:30PM Mar 22, 2023Observed: 3.55 ft at 2:45PM Mar 22, 2023Observed: 3.56 ft at 3:00PM Mar 22, 2023Observed: 3.51 ft at 3:15PM Mar 22, 2023Observed: 3.5 ft at 3:30PM Mar 22, 2023Observed: 3.5 ft at 3:45PM Mar 22, 2023Observed: 3.51 ft at 4:00PM Mar 22, 2023Observed: 3.51 ft at 4:15PM Mar 22, 2023Observed: 3.54 ft at 4:30PM Mar 22, 2023Observed: 3.53 ft at 4:45PM Mar 22, 2023Observed: 3.52 ft at 5:00PM Mar 22, 2023Observed: 3.53 ft at 5:15PM Mar 22, 2023Observed: 3.51 ft at 5:30PM Mar 22, 2023Observed: 3.5 ft at 5:45PM Mar 22, 2023Observed: 3.49 ft at 6:00PM Mar 22, 2023Observed: 3.48 ft at 6:15PM Mar 22, 2023Observed: 3.47 ft at 6:30PM Mar 22, 2023Observed: 3.51 ft at 6:45PM Mar 22, 2023Observed: 3.55 ft at 7:00PM Mar 22, 2023Observed: 3.54 ft at 7:15PM Mar 22, 2023Observed: 3.54 ft at 7:30PM Mar 22, 2023Observed: 3.55 ft at 7:45PM Mar 22, 2023Observed: 3.5 ft at 8:00PM Mar 22, 2023Observed: 3.51 ft at 8:15PM Mar 22, 2023Observed: 3.5 ft at 8:30PM Mar 22, 2023Observed: 3.51 ft at 8:45PM Mar 22, 2023Observed: 3.51 ft at 9:00PM Mar 22, 2023Observed: 3.5 ft at 9:15PM Mar 22, 2023Observed: 3.5 ft at 9:30PM Mar 22, 2023Observed: 3.5 ft at 9:45PM Mar 22, 2023Observed: 3.49 ft at 10:00PM Mar 22, 2023Observed: 3.48 ft at 10:15PM Mar 22, 2023Observed: 3.48 ft at 10:30PM Mar 22, 2023Observed: 3.47 ft at 10:45PM Mar 22, 2023Observed: 3.46 ft at 11:00PM Mar 22, 2023Observed: 3.46 ft at 11:15PM Mar 22, 2023Observed: 3.46 ft at 11:30PM Mar 22, 2023Observed: 3.47 ft at 11:45PM Mar 22, 2023Observed: 3.48 ft at 12:00AM Mar 23, 2023Observed: 3.48 ft at 12:15AM Mar 23, 2023Observed: 3.48 ft at 12:30AM Mar 23, 2023Observed: 3.48 ft at 12:45AM Mar 23, 2023Observed: 3.49 ft at 1:00AM Mar 23, 2023Observed: 3.49 ft at 1:15AM Mar 23, 2023Observed: 3.49 ft at 1:30AM Mar 23, 2023Observed: 3.48 ft at 1:45AM Mar 23, 2023Observed: 3.49 ft at 2:00AM Mar 23, 2023Observed: 3.49 ft at 2:15AM Mar 23, 2023Observed: 3.49 ft at 2:30AM Mar 23, 2023Observed: 3.49 ft at 2:45AM Mar 23, 2023Observed: 3.5 ft at 3:00AM Mar 23, 2023Observed: 3.53 ft at 3:15AM Mar 23, 2023Observed: 3.51 ft at 3:30AM Mar 23, 2023Observed: 3.5 ft at 3:45AM Mar 23, 2023Observed: 3.51 ft at 4:00AM Mar 23, 2023Observed: 3.52 ft at 4:15AM Mar 23, 2023Observed: 3.51 ft at 4:30AM Mar 23, 2023Observed: 3.51 ft at 4:45AM Mar 23, 2023Observed: 3.53 ft at 5:00AM Mar 23, 2023Observed: 3.53 ft at 5:15AM Mar 23, 2023Observed: 3.53 ft at 5:30AM Mar 23, 2023Observed: 3.53 ft at 5:45AM Mar 23, 2023Observed: 3.54 ft at 6:00AM Mar 23, 2023Observed: 3.58 ft at 6:15AM Mar 23, 2023Observed: 3.51 ft at 6:30AM Mar 23, 2023Observed: 3.5 ft at 6:45AM Mar 23, 2023Observed: 3.48 ft at 7:00AM Mar 23, 2023Observed: 3.48 ft at 7:15AM Mar 23, 2023Observed: 3.47 ft at 7:30AM Mar 23, 2023Observed: 3.47 ft at 7:45AM Mar 23, 2023Observed: 3.46 ft at 8:00AM Mar 23, 2023Observed: 3.47 ft at 8:15AM Mar 23, 2023Observed: 3.42 ft at 8:30AM Mar 23, 2023Observed: 3.42 ft at 8:31AM Mar 23, 2023Observed: 3.4 ft at 8:45AM Mar 23, 2023Observed: 3.4 ft at 8:46AM Mar 23, 2023Observed: 3.39 ft at 9:00AM Mar 23, 2023Observed: 3.39 ft at 9:01AM Mar 23, 2023Observed: 3.44 ft at 9:15AM Mar 23, 2023Observed: 3.41 ft at 9:30AM Mar 23, 2023Observed: 3.41 ft at 9:45AM Mar 23, 2023Observed: 3.41 ft at 10:00AM Mar 23, 2023Observed: 3.4 ft at 10:15AM Mar 23, 2023Observed: 3.39 ft at 10:30AM Mar 23, 2023Observed: 3.38 ft at 10:45AM Mar 23, 2023Observed: 3.4 ft at 11:00AM Mar 23, 2023Observed: 3.42 ft at 11:15AM Mar 23, 2023Observed: 3.42 ft at 11:30AM Mar 23, 2023Observed: 3.42 ft at 11:45AM Mar 23, 2023Observed: 3.43 ft at 12:00PM Mar 23, 2023Observed: 3.46 ft at 12:15PM Mar 23, 2023Observed: 3.46 ft at 12:30PM Mar 23, 2023Observed: 3.49 ft at 12:45PM Mar 23, 2023Observed: 3.5 ft at 1:00PM Mar 23, 2023Observed: 3.51 ft at 1:15PM Mar 23, 2023Observed: 3.52 ft at 1:30PM Mar 23, 2023Observed: 3.5 ft at 1:45PM Mar 23, 2023Observed: 3.48 ft at 2:00PM Mar 23, 2023Observed: 3.5 ft at 2:15PM Mar 23, 2023Observed: 3.5 ft at 2:30PM Mar 23, 2023Observed: 3.5 ft at 2:45PM Mar 23, 2023Observed: 3.51 ft at 3:00PM Mar 23, 2023Observed: 3.61 ft at 3:15PM Mar 23, 2023Observed: 3.64 ft at 3:30PM Mar 23, 2023Observed: 3.63 ft at 3:45PM Mar 23, 2023Observed: 3.61 ft at 4:00PM Mar 23, 2023Observed: 3.63 ft at 4:15PM Mar 23, 2023Observed: 3.63 ft at 4:30PM Mar 23, 2023Observed: 3.64 ft at 4:45PM Mar 23, 2023Observed: 3.65 ft at 5:00PM Mar 23, 2023Observed: 3.61 ft at 5:15PM Mar 23, 2023Observed: 3.63 ft at 5:30PM Mar 23, 2023Observed: 3.63 ft at 5:45PM Mar 23, 2023Observed: 3.64 ft at 6:00PM Mar 23, 2023Observed: 3.63 ft at 6:15PM Mar 23, 2023Observed: 3.63 ft at 6:30PM Mar 23, 2023Observed: 3.64 ft at 6:45PM Mar 23, 2023Highest Observation: 3.68 ft at 7:00PM Mar 23, 2023Observed: 3.67 ft at 7:15PM Mar 23, 2023Observed: 3.62 ft at 7:30PM Mar 23, 2023Observed: 3.63 ft at 7:45PM Mar 23, 2023Observed: 3.61 ft at 8:00PM Mar 23, 2023Observed: 3.6 ft at 8:15PM Mar 23, 2023Observed: 3.57 ft at 8:30PM Mar 23, 2023Observed: 3.57 ft at 8:31PM Mar 23, 2023Observed: 3.58 ft at 8:45PM Mar 23, 2023Observed: 3.58 ft at 8:46PM Mar 23, 2023Observed: 3.58 ft at 9:00PM Mar 23, 2023Observed: 3.58 ft at 9:01PM Mar 23, 2023Observed: 3.59 ft at 9:15PM Mar 23, 2023Observed: 3.59 ft at 9:30PM Mar 23, 2023Observed: 3.59 ft at 9:45PM Mar 23, 2023Observed: 3.59 ft at 10:00PM Mar 23, 2023Observed: 3.59 ft at 10:15PM Mar 23, 2023Observed: 3.59 ft at 10:30PM Mar 23, 2023Observed: 3.59 ft at 10:45PM Mar 23, 2023Observed: 3.58 ft at 11:00PM Mar 23, 2023Observed: 3.58 ft at 11:15PM Mar 23, 2023Observed: 3.58 ft at 11:30PM Mar 23, 2023Observed: 3.58 ft at 11:45PM Mar 23, 2023Observed: 3.58 ft at 12:00AM Mar 24, 2023Observed: 3.6 ft at 12:15AM Mar 24, 2023Observed: 3.6 ft at 12:30AM Mar 24, 2023Observed: 3.6 ft at 12:45AM Mar 24, 2023Observed: 3.59 ft at 1:00AM Mar 24, 2023Observed: 3.6 ft at 1:15AM Mar 24, 2023Observed: 3.62 ft at 1:30AM Mar 24, 2023Observed: 3.6 ft at 1:45AM Mar 24, 2023Observed: 3.6 ft at 2:00AM Mar 24, 2023Observed: 3.6 ft at 2:15AM Mar 24, 2023Observed: 3.61 ft at 2:30AM Mar 24, 2023Observed: 3.59 ft at 2:45AM Mar 24, 2023Observed: 3.57 ft at 3:00AM Mar 24, 2023Observed: 3.58 ft at 3:15AM Mar 24, 2023Observed: 3.61 ft at 3:30AM Mar 24, 2023Observed: 3.62 ft at 3:45AM Mar 24, 2023Observed: 3.61 ft at 4:00AM Mar 24, 2023Observed: 3.59 ft at 4:15AM Mar 24, 2023Observed: 3.56 ft at 4:30AM Mar 24, 2023Observed: 3.55 ft at 4:45AM Mar 24, 2023Observed: 3.57 ft at 5:00AM Mar 24, 2023Observed: 3.6 ft at 5:15AM Mar 24, 2023Observed: 3.6 ft at 5:30AM Mar 24, 2023Observed: 3.59 ft at 5:45AM Mar 24, 2023Observed: 3.59 ft at 6:00AM Mar 24, 2023Observed: 3.59 ft at 6:15AM Mar 24, 2023Observed: 3.59 ft at 6:30AM Mar 24, 2023Observed: 3.58 ft at 6:45AM Mar 24, 2023Observed: 3.57 ft at 7:00AM Mar 24, 2023Observed: 3.59 ft at 7:15AM Mar 24, 2023Observed: 3.59 ft at 7:30AM Mar 24, 2023Observed: 3.59 ft at 7:45AM Mar 24, 2023Observed: 3.58 ft at 8:00AM Mar 24, 2023Observed: 3.58 ft at 8:15AM Mar 24, 2023Observed: 3.56 ft at 8:30AM Mar 24, 2023Observed: 3.56 ft at 8:31AM Mar 24, 2023Observed: 3.54 ft at 8:45AM Mar 24, 2023Observed: 3.54 ft at 8:46AM Mar 24, 2023Observed: 3.52 ft at 9:00AM Mar 24, 2023Observed: 3.52 ft at 9:01AM Mar 24, 2023Observed: 3.62 ft at 9:15AM Mar 24, 2023Observed: 3.58 ft at 9:30AM Mar 24, 2023Observed: 3.55 ft at 9:45AM Mar 24, 2023Observed: 3.59 ft at 10:00AM Mar 24, 2023Observed: 3.57 ft at 10:15AM Mar 24, 2023Observed: 3.56 ft at 10:30AM Mar 24, 2023Observed: 3.58 ft at 10:45AM Mar 24, 2023Observed: 3.58 ft at 11:00AM Mar 24, 2023Observed: 3.62 ft at 11:15AM Mar 24, 2023Observed: 3.59 ft at 11:30AM Mar 24, 2023Observed: 3.56 ft at 11:45AM Mar 24, 2023Observed: 3.57 ft at 12:00PM Mar 24, 2023Observed: 3.6 ft at 12:15PM Mar 24, 2023Observed: 3.61 ft at 12:30PM Mar 24, 2023Observed: 3.6 ft at 12:45PM Mar 24, 2023Observed: 3.59 ft at 1:00PM Mar 24, 2023Observed: 3.59 ft at 1:15PM Mar 24, 2023Observed: 3.61 ft at 1:30PM Mar 24, 2023Observed: 3.59 ft at 1:45PM Mar 24, 2023Observed: 3.59 ft at 2:00PM Mar 24, 2023Observed: 3.57 ft at 2:15PM Mar 24, 2023Observed: 3.58 ft at 2:30PM Mar 24, 2023Observed: 3.57 ft at 2:45PM Mar 24, 2023Observed: 3.57 ft at 3:00PM Mar 24, 2023Observed: 3.57 ft at 3:15PM Mar 24, 2023Observed: 3.59 ft at 3:30PM Mar 24, 2023Observed: 3.58 ft at 3:45PM Mar 24, 2023Observed: 3.58 ft at 4:00PM Mar 24, 2023Observed: 3.6 ft at 4:15PM Mar 24, 2023Observed: 3.59 ft at 4:30PM Mar 24, 2023Observed: 3.58 ft at 4:45PM Mar 24, 2023Observed: 3.63 ft at 5:00PM Mar 24, 2023Observed: 3.6 ft at 5:15PM Mar 24, 2023Observed: 3.61 ft at 5:30PM Mar 24, 2023Observed: 3.59 ft at 5:45PM Mar 24, 2023Observed: 3.6 ft at 6:00PM Mar 24, 2023Observed: 3.57 ft at 6:15PM Mar 24, 2023Observed: 3.57 ft at 6:30PM Mar 24, 2023Observed: 3.59 ft at 6:45PM Mar 24, 2023Observed: 3.58 ft at 7:00PM Mar 24, 2023Observed: 3.56 ft at 7:15PM Mar 24, 2023Observed: 3.61 ft at 7:30PM Mar 24, 2023Observed: 3.61 ft at 7:45PM Mar 24, 2023Observed: 3.54 ft at 8:00PM Mar 24, 2023Observed: 3.52 ft at 8:15PM Mar 24, 2023Observed: 3.51 ft at 8:30PM Mar 24, 2023Observed: 3.51 ft at 8:31PM Mar 24, 2023Observed: 3.51 ft at 8:45PM Mar 24, 2023Observed: 3.51 ft at 8:46PM Mar 24, 2023Observed: 3.51 ft at 9:00PM Mar 24, 2023Observed: 3.51 ft at 9:01PM Mar 24, 2023Observed: 3.53 ft at 9:15PM Mar 24, 2023Observed: 3.53 ft at 9:30PM Mar 24, 2023Observed: 3.53 ft at 9:45PM Mar 24, 2023Observed: 3.53 ft at 10:00PM Mar 24, 2023Observed: 3.52 ft at 10:15PM Mar 24, 2023Observed: 3.52 ft at 10:30PM Mar 24, 2023Observed: 3.52 ft at 10:45PM Mar 24, 2023Observed: 3.51 ft at 11:00PM Mar 24, 2023Observed: 3.51 ft at 11:15PM Mar 24, 2023Observed: 3.5 ft at 11:30PM Mar 24, 2023Observed: 3.49 ft at 11:45PM Mar 24, 2023Observed: 3.5 ft at 12:00AM Mar 25, 2023Observed: 3.49 ft at 12:15AM Mar 25, 2023Observed: 3.51 ft at 12:30AM Mar 25, 2023Observed: 3.49 ft at 12:45AM Mar 25, 2023Observed: 3.5 ft at 1:00AM Mar 25, 2023Observed: 3.51 ft at 1:15AM Mar 25, 2023Observed: 3.52 ft at 1:30AM Mar 25, 2023Observed: 3.51 ft at 1:45AM Mar 25, 2023Observed: 3.5 ft at 2:00AM Mar 25, 2023Observed: 3.5 ft at 2:15AM Mar 25, 2023Observed: 3.49 ft at 2:30AM Mar 25, 2023Observed: 3.48 ft at 2:45AM Mar 25, 2023Observed: 3.48 ft at 3:00AM Mar 25, 2023Observed: 3.49 ft at 3:15AM Mar 25, 2023Observed: 3.51 ft at 3:30AM Mar 25, 2023Observed: 3.51 ft at 3:45AM Mar 25, 2023Observed: 3.52 ft at 4:00AM Mar 25, 2023Observed: 3.54 ft at 4:15AM Mar 25, 2023Observed: 3.54 ft at 4:30AM Mar 25, 2023Observed: 3.55 ft at 4:45AM Mar 25, 2023Observed: 3.54 ft at 5:00AM Mar 25, 2023Observed: 3.53 ft at 5:15AM Mar 25, 2023Observed: 3.54 ft at 5:30AM Mar 25, 2023Observed: 3.53 ft at 5:45AM Mar 25, 2023Observed: 3.52 ft at 6:00AM Mar 25, 2023Observed: 3.53 ft at 6:15AM Mar 25, 2023Observed: 3.56 ft at 6:30AM Mar 25, 2023Observed: 3.55 ft at 6:45AM Mar 25, 2023Observed: 3.54 ft at 7:00AM Mar 25, 2023Highest Forecast: 3.59 ft 9:00AM Mar 25, 2023Highest Forecast: 3.59 ft 10:00AM Mar 25, 2023Highest Forecast: 3.59 ft 11:00AM Mar 25, 2023Highest Forecast: 3.59 ft 12:00PM Mar 25, 2023Highest Forecast: 3.59 ft 1:00PM Mar 25, 2023Highest Forecast: 3.59 ft 2:00PM Mar 25, 2023Highest Forecast: 3.59 ft 3:00PM Mar 25, 2023Highest Forecast: 3.59 ft 4:00PM Mar 25, 2023Highest Forecast: 3.59 ft 5:00PM Mar 25, 2023Highest Forecast: 3.59 ft 6:00PM Mar 25, 2023Highest Forecast: 3.59 ft 7:00PM Mar 25, 2023Highest Forecast: 3.59 ft 8:00PM Mar 25, 2023Highest Forecast: 3.59 ft 9:00PM Mar 25, 2023Highest Forecast: 3.59 ft 10:00PM Mar 25, 2023Highest Forecast: 3.59 ft 11:00PM Mar 25, 2023Highest Forecast: 3.59 ft 12:00AM Mar 26, 2023Highest Forecast: 3.59 ft 1:00AM Mar 26, 2023Highest Forecast: 3.59 ft 2:00AM Mar 26, 2023Highest Forecast: 3.59 ft 3:00AM Mar 26, 2023Highest Forecast: 3.59 ft 4:00AM Mar 26, 2023Highest Forecast: 3.59 ft 5:00AM Mar 26, 2023Highest Forecast: 3.59 ft 6:00AM Mar 26, 2023Highest Forecast: 3.59 ft 7:00AM Mar 26, 2023Highest Forecast: 3.59 ft 8:00AM Mar 26, 2023Highest Forecast: 3.59 ft 9:00AM Mar 26, 2023Highest Forecast: 3.59 ft 10:00AM Mar 26, 2023Highest Forecast: 3.59 ft 11:00AM Mar 26, 2023Highest Forecast: 3.59 ft 12:00PM Mar 26, 2023Highest Forecast: 3.59 ft 1:00PM Mar 26, 2023Highest Forecast: 3.59 ft 2:00PM Mar 26, 2023Highest Forecast: 3.59 ft 3:00PM Mar 26, 2023Highest Forecast: 3.59 ft 4:00PM Mar 26, 2023Highest Forecast: 3.59 ft 5:00PM Mar 26, 2023Highest Forecast: 3.59 ft 6:00PM Mar 26, 2023Highest Forecast: 3.59 ft 7:00PM Mar 26, 2023Highest Forecast: 3.59 ft 8:00PM Mar 26, 2023Highest Forecast: 3.59 ft 9:00PM Mar 26, 2023Highest Forecast: 3.59 ft 10:00PM Mar 26, 2023Highest Forecast: 3.59 ft 11:00PM Mar 26, 2023Highest Forecast: 3.59 ft 12:00AM Mar 27, 2023Highest Forecast: 3.59 ft 1:00AM Mar 27, 2023Highest Forecast: 3.59 ft 2:00AM Mar 27, 2023Highest Forecast: 3.59 ft 3:00AM Mar 27, 2023Highest Forecast: 3.59 ft 4:00AM Mar 27, 2023Highest Forecast: 3.59 ft 5:00AM Mar 27, 2023Highest Forecast: 3.59 ft 6:00AM Mar 27, 2023Highest Forecast: 3.59 ft 7:00AM Mar 27, 2023Highest Forecast: 3.59 ft 8:00AM Mar 27, 2023Highest Forecast: 3.59 ft 9:00AM Mar 27, 2023Highest Forecast: 3.59 ft 10:00AM Mar 27, 2023Highest Forecast: 3.59 ft 11:00AM Mar 27, 2023Highest Forecast: 3.59 ft 12:00PM Mar 27, 2023Highest Forecast: 3.59 ft 1:00PM Mar 27, 2023Highest Forecast: 3.59 ft 2:00PM Mar 27, 2023Highest Forecast: 3.59 ft 3:00PM Mar 27, 2023Highest Forecast: 3.59 ft 4:00PM Mar 27, 2023Highest Forecast: 3.59 ft 5:00PM Mar 27, 2023Highest Forecast: 3.59 ft 6:00PM Mar 27, 2023Highest Forecast: 3.59 ft 7:00PM Mar 27, 2023Highest Forecast: 3.59 ft 8:00PM Mar 27, 2023Highest Forecast: 3.59 ft 9:00PM Mar 27, 2023Highest Forecast: 3.59 ft 10:00PM Mar 27, 2023Highest Forecast: 3.59 ft 11:00PM Mar 27, 2023Highest Forecast: 3.59 ft 12:00AM Mar 28, 2023Highest Forecast: 3.59 ft 1:00AM Mar 28, 2023Highest Forecast: 3.59 ft 2:00AM Mar 28, 2023Highest Forecast: 3.59 ft 3:00AM Mar 28, 2023Highest Forecast: 3.59 ft 4:00AM Mar 28, 2023Highest Forecast: 3.59 ft 5:00AM Mar 28, 2023Highest Forecast: 3.59 ft 6:00AM Mar 28, 2023Highest Forecast: 3.59 ft 7:00AM Mar 28, 2023Highest Forecast: 3.59 ft 8:00AM Mar 28, 2023Highest Forecast: 3.59 ft 9:00AM Mar 28, 2023Highest Forecast: 3.59 ft 10:00AM Mar 28, 2023Highest Forecast: 3.59 ft 11:00AM Mar 28, 2023Highest Forecast: 3.59 ft 12:00PM Mar 28, 2023Highest Forecast: 3.59 ft 1:00PM Mar 28, 2023Highest Forecast: 3.59 ft 2:00PM Mar 28, 2023Highest Forecast: 3.59 ft 3:00PM Mar 28, 2023Highest Forecast: 3.59 ft 4:00PM Mar 28, 2023Highest Forecast: 3.59 ft 5:00PM Mar 28, 2023Highest Forecast: 3.59 ft 6:00PM Mar 28, 2023Highest Forecast: 3.59 ft 7:00PM Mar 28, 2023Highest Forecast: 3.59 ft 8:00PM Mar 28, 2023Highest Forecast: 3.59 ft 9:00PM Mar 28, 2023Highest Forecast: 3.59 ft 10:00PM Mar 28, 2023Highest Forecast: 3.59 ft 11:00PM Mar 28, 2023Highest Forecast: 3.59 ft 12:00AM Mar 29, 2023Highest Forecast: 3.59 ft 1:00AM Mar 29, 2023Highest Forecast: 3.59 ft 2:00AM Mar 29, 2023Highest Forecast: 3.59 ft 3:00AM Mar 29, 2023Highest Forecast: 3.59 ft 4:00AM Mar 29, 2023Highest Forecast: 3.59 ft 5:00AM Mar 29, 2023Highest Forecast: 3.59 ft 6:00AM Mar 29, 2023Highest Forecast: 3.59 ft 7:00AM Mar 29, 2023Highest Forecast: 3.59 ft 8:00AM Mar 29, 2023Highest Forecast: 3.59 ft 9:00AM Mar 29, 2023Highest Forecast: 3.59 ft 10:00AM Mar 29, 2023Highest Forecast: 3.59 ft 11:00AM Mar 29, 2023Highest Forecast: 3.59 ft 12:00PM Mar 29, 2023Highest Forecast: 3.59 ft 1:00PM Mar 29, 2023Highest Forecast: 3.59 ft 2:00PM Mar 29, 2023Highest Forecast: 3.59 ft 3:00PM Mar 29, 2023Highest Forecast: 3.59 ft 4:00PM Mar 29, 2023Highest Forecast: 3.59 ft 5:00PM Mar 29, 2023Highest Forecast: 3.59 ft 6:00PM Mar 29, 2023Highest Forecast: 3.59 ft 7:00PM Mar 29, 2023Highest Forecast: 3.59 ft 8:00PM Mar 29, 2023Highest Forecast: 3.59 ft 9:00PM Mar 29, 2023Highest Forecast: 3.59 ft 10:00PM Mar 29, 2023Highest Forecast: 3.59 ft 11:00PM Mar 29, 2023Highest Forecast: 3.59 ft 12:00AM Mar 30, 2023Highest Forecast: 3.59 ft 1:00AM Mar 30, 2023Highest Forecast: 3.59 ft 2:00AM Mar 30, 2023Highest Forecast: 3.59 ft 3:00AM Mar 30, 2023Highest Forecast: 3.59 ft 4:00AM Mar 30, 2023Highest Forecast: 3.59 ft 5:00AM Mar 30, 2023Highest Forecast: 3.59 ft 6:00AM Mar 30, 2023Highest Forecast: 3.59 ft 7:00AM Mar 30, 2023Highest Forecast: 3.59 ft 8:00AM Mar 30, 2023Highest Forecast: 3.59 ft 9:00AM Mar 30, 2023Highest Forecast: 3.59 ft 10:00AM Mar 30, 2023Highest Forecast: 3.59 ft 11:00AM Mar 30, 2023Highest Forecast: 3.59 ft 12:00PM Mar 30, 2023Highest Forecast: 3.59 ft 1:00PM Mar 30, 2023Highest Forecast: 3.59 ft 2:00PM Mar 30, 2023Highest Forecast: 3.59 ft 3:00PM Mar 30, 2023Highest Forecast: 3.59 ft 4:00PM Mar 30, 2023Highest Forecast: 3.59 ft 5:00PM Mar 30, 2023Highest Forecast: 3.59 ft 6:00PM Mar 30, 2023Highest Forecast: 3.59 ft 7:00PM Mar 30, 2023Highest Forecast: 3.59 ft 8:00PM Mar 30, 2023Highest Forecast: 3.59 ft 9:00PM Mar 30, 2023Highest Forecast: 3.59 ft 10:00PM Mar 30, 2023Highest Forecast: 3.59 ft 11:00PM Mar 30, 2023Highest Forecast: 3.59 ft 12:00AM Mar 31, 2023Highest Forecast: 3.59 ft 1:00AM Mar 31, 2023Highest Forecast: 3.59 ft 2:00AM Mar 31, 2023Highest Forecast: 3.59 ft 3:00AM Mar 31, 2023Highest Forecast: 3.59 ft 4:00AM Mar 31, 2023Highest Forecast: 3.59 ft 5:00AM Mar 31, 2023Highest Forecast: 3.59 ft 6:00AM Mar 31, 2023Highest Forecast: 3.59 ft 7:00AM Mar 31, 2023Highest Forecast: 3.59 ft 8:00AM Mar 31, 2023Highest Forecast: 3.59 ft 9:00AM Mar 31, 2023Highest Forecast: 3.59 ft 10:00AM Mar 31, 2023U.S. Geological SurveyBGMC2(plotting HGIRG) Graph Created (8:15AM Mar 25, 2023)ObservedForecast (issued 8:00AM Mar 24)Latest observed value: 3.54 ft at 7:00 AM MDT 25-Mar-2023. Flood Stage is 10.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Gauge reading affected by reservoir operations.

NOTE: Stage may be affected by ice during winter months.

NOTE: Forecasts for the Blue River (CO) below Green Mountain Reservoir are issued routinely year-round.

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Upstream Gauge - below Dillon Upstream Gauge Downstream Gauge Downstream Gauge - near Kremmling
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 11
Flood Stage: 10.5
Action Stage: 10
Low Stage (in feet): -9999

Historic Crests
(1) 10.85 ft on 07/12/1995
(2) 10.22 ft on 07/01/1984
(3) 10.13 ft on 07/08/1957
(4) 10.12 ft on 07/11/2011
(5) 9.88 ft on 06/24/1997
(6) 9.53 ft on 06/28/2009
(7) 9.52 ft on 07/11/1983
(8) 9.15 ft on 06/18/2007
(9) 8.98 ft on 07/04/2019
(10) 8.89 ft on 06/21/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.02 ft on 07/29/2021
(2) 7.20 ft on 06/02/2020
(3) 8.98 ft on 07/04/2019
(4) 6.19 ft on 08/24/2018
(5) 7.32 ft on 06/08/2017
(6) 7.42 ft on 06/07/2016
(7) 8.89 ft on 06/21/2015
(8) 8.00 ft on 06/09/2014
(9) 5.74 ft on 08/29/2013
(10) 10.12 ft on 07/11/2011
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:13
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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
12 This is a major, life-threatening flood especially in the steep canyon immediately downstream of Green Mountain Reservoir. There is widespread inundation of low lying properties along the Blue River with extensive flooding of roads and bridges along and crossing the river.
11 Moderate flooding will be especially dangerous in the steep canyon immediately downstream of Green Mountain Reservoir. Buildings near the river flood. Debris damming on the upriver side of bridges may result in flooding of bridge approaches.
10.5 Ranchlands flood and structures begin to flood along the Blue River below Green Mountain Reservoir.
10 Low lying areas flood along the Blue River below Green Mountain Reservoir.
9.2 Without mitigation, water begins to impact low lying areas along the river.
Photos
(1) Looking Upstream
(2) Looking Downstream
About This Location Collapse

Latitude: 39.880300° N, Longitude: 106.333300° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10.5 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 7682.66 7693.16 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
Observations provided by the U.S. Geological Survey in cooperation with Northern Water,
and the U.S. Bureau of Reclamation
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Denver/Boulder Weather Forecast Office
325 Broadway
Boulder, CO 80305-3328
(303) 494-4221
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