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Hydrograph River at a Glance Download
North Fork Big Thompson River (CO) at Drake Stage (ft)Flow (cfs)Observed: 2.4 ft at 8:45AM Apr 04, 2020Observed: 2.39 ft at 9:00AM Apr 04, 2020Observed: 2.39 ft at 9:15AM Apr 04, 2020Observed: 2.38 ft at 9:30AM Apr 04, 2020Observed: 2.39 ft at 9:45AM Apr 04, 2020Observed: 2.38 ft at 10:00AM Apr 04, 2020Observed: 2.38 ft at 10:01AM Apr 04, 2020Observed: 2.39 ft at 10:15AM Apr 04, 2020Observed: 2.39 ft at 10:16AM Apr 04, 2020Observed: 2.39 ft at 10:30AM Apr 04, 2020Observed: 2.39 ft at 10:31AM Apr 04, 2020Observed: 2.39 ft at 10:45AM Apr 04, 2020Observed: 2.38 ft at 11:00AM Apr 04, 2020Observed: 2.38 ft at 11:15AM Apr 04, 2020Observed: 2.37 ft at 11:30AM Apr 04, 2020Observed: 2.37 ft at 11:45AM Apr 04, 2020Observed: 2.36 ft at 12:00PM Apr 04, 2020Observed: 2.36 ft at 12:15PM Apr 04, 2020Observed: 2.36 ft at 12:30PM Apr 04, 2020Observed: 2.38 ft at 12:45PM Apr 04, 2020Observed: 2.39 ft at 1:00PM Apr 04, 2020Observed: 2.4 ft at 1:15PM Apr 04, 2020Observed: 2.42 ft at 1:30PM Apr 04, 2020Observed: 2.42 ft at 1:45PM Apr 04, 2020Observed: 2.42 ft at 2:00PM Apr 04, 2020Observed: 2.42 ft at 2:15PM Apr 04, 2020Observed: 2.42 ft at 2:30PM Apr 04, 2020Observed: 2.4 ft at 2:45PM Apr 04, 2020Observed: 2.4 ft at 3:00PM Apr 04, 2020Observed: 2.41 ft at 3:15PM Apr 04, 2020Observed: 2.43 ft at 3:30PM Apr 04, 2020Observed: 2.46 ft at 3:45PM Apr 04, 2020Observed: 2.46 ft at 4:00PM Apr 04, 2020Observed: 2.47 ft at 4:15PM Apr 04, 2020Observed: 2.46 ft at 4:30PM Apr 04, 2020Observed: 2.46 ft at 4:45PM Apr 04, 2020Observed: 2.46 ft at 5:00PM Apr 04, 2020Observed: 2.47 ft at 5:15PM Apr 04, 2020Observed: 2.47 ft at 5:30PM Apr 04, 2020Observed: 2.46 ft at 5:45PM Apr 04, 2020Observed: 2.47 ft at 6:00PM Apr 04, 2020Observed: 2.47 ft at 6:15PM Apr 04, 2020Observed: 2.47 ft at 6:30PM Apr 04, 2020Observed: 2.47 ft at 6:45PM Apr 04, 2020Observed: 2.48 ft at 7:00PM Apr 04, 2020Observed: 2.48 ft at 7:15PM Apr 04, 2020Observed: 2.48 ft at 7:30PM Apr 04, 2020Observed: 2.48 ft at 7:45PM Apr 04, 2020Observed: 2.48 ft at 8:00PM Apr 04, 2020Observed: 2.48 ft at 8:15PM Apr 04, 2020Observed: 2.48 ft at 8:30PM Apr 04, 2020Observed: 2.48 ft at 8:45PM Apr 04, 2020Observed: 2.48 ft at 9:00PM Apr 04, 2020Observed: 2.47 ft at 9:15PM Apr 04, 2020Observed: 2.47 ft at 9:30PM Apr 04, 2020Observed: 2.47 ft at 9:45PM Apr 04, 2020Observed: 2.47 ft at 10:00PM Apr 04, 2020Observed: 2.48 ft at 10:15PM Apr 04, 2020Observed: 2.48 ft at 10:30PM Apr 04, 2020Observed: 2.48 ft at 10:45PM Apr 04, 2020Observed: 2.48 ft at 11:00PM Apr 04, 2020Observed: 2.47 ft at 11:15PM Apr 04, 2020Observed: 2.47 ft at 11:30PM Apr 04, 2020Observed: 2.47 ft at 11:45PM Apr 04, 2020Observed: 2.47 ft at 12:00AM Apr 05, 2020Observed: 2.47 ft at 12:15AM Apr 05, 2020Observed: 2.47 ft at 12:30AM Apr 05, 2020Observed: 2.47 ft at 12:45AM Apr 05, 2020Observed: 2.47 ft at 1:00AM Apr 05, 2020Observed: 2.46 ft at 1:15AM Apr 05, 2020Observed: 2.46 ft at 1:30AM Apr 05, 2020Observed: 2.46 ft at 1:45AM Apr 05, 2020Observed: 2.46 ft at 2:00AM Apr 05, 2020Observed: 2.46 ft at 2:15AM Apr 05, 2020Observed: 2.46 ft at 2:30AM Apr 05, 2020Observed: 2.46 ft at 2:45AM Apr 05, 2020Observed: 2.46 ft at 3:00AM Apr 05, 2020Observed: 2.46 ft at 3:15AM Apr 05, 2020Observed: 2.46 ft at 3:30AM Apr 05, 2020Observed: 2.46 ft at 3:45AM Apr 05, 2020Observed: 2.46 ft at 4:00AM Apr 05, 2020Observed: 2.46 ft at 4:15AM Apr 05, 2020Observed: 2.46 ft at 4:30AM Apr 05, 2020Observed: 2.46 ft at 4:45AM Apr 05, 2020Observed: 2.46 ft at 5:00AM Apr 05, 2020Observed: 2.45 ft at 5:15AM Apr 05, 2020Observed: 2.45 ft at 5:30AM Apr 05, 2020Observed: 2.45 ft at 5:45AM Apr 05, 2020Observed: 2.45 ft at 6:00AM Apr 05, 2020Observed: 2.45 ft at 6:15AM Apr 05, 2020Observed: 2.45 ft at 6:30AM Apr 05, 2020Observed: 2.45 ft at 6:45AM Apr 05, 2020Observed: 2.45 ft at 7:00AM Apr 05, 2020Observed: 2.45 ft at 7:15AM Apr 05, 2020Observed: 2.45 ft at 7:30AM Apr 05, 2020Observed: 2.44 ft at 7:45AM Apr 05, 2020Observed: 2.44 ft at 8:00AM Apr 05, 2020Observed: 2.44 ft at 8:15AM Apr 05, 2020Observed: 2.44 ft at 8:30AM Apr 05, 2020Observed: 2.44 ft at 8:45AM Apr 05, 2020Observed: 2.44 ft at 9:00AM Apr 05, 2020Observed: 2.43 ft at 9:15AM Apr 05, 2020Observed: 2.43 ft at 9:30AM Apr 05, 2020Observed: 2.44 ft at 9:45AM Apr 05, 2020Observed: 2.43 ft at 10:00AM Apr 05, 2020Observed: 2.43 ft at 10:15AM Apr 05, 2020Observed: 2.43 ft at 10:30AM Apr 05, 2020Observed: 2.42 ft at 10:45AM Apr 05, 2020Observed: 2.43 ft at 11:00AM Apr 05, 2020Observed: 2.43 ft at 11:15AM Apr 05, 2020Observed: 2.43 ft at 11:30AM Apr 05, 2020Observed: 2.43 ft at 11:45AM Apr 05, 2020Observed: 2.43 ft at 12:00PM Apr 05, 2020Observed: 2.43 ft at 12:15PM Apr 05, 2020Observed: 2.42 ft at 12:30PM Apr 05, 2020Observed: 2.42 ft at 12:45PM Apr 05, 2020Observed: 2.42 ft at 1:00PM Apr 05, 2020Observed: 2.41 ft at 1:15PM Apr 05, 2020Observed: 2.41 ft at 1:30PM Apr 05, 2020Observed: 2.41 ft at 1:45PM Apr 05, 2020Observed: 2.41 ft at 2:00PM Apr 05, 2020Observed: 2.41 ft at 2:15PM Apr 05, 2020Observed: 2.41 ft at 2:30PM Apr 05, 2020Observed: 2.42 ft at 2:45PM Apr 05, 2020Observed: 2.43 ft at 3:00PM Apr 05, 2020Observed: 2.44 ft at 3:15PM Apr 05, 2020Observed: 2.45 ft at 3:30PM Apr 05, 2020Observed: 2.46 ft at 3:45PM Apr 05, 2020Observed: 2.46 ft at 4:00PM Apr 05, 2020Observed: 2.46 ft at 4:15PM Apr 05, 2020Observed: 2.46 ft at 4:30PM Apr 05, 2020Observed: 2.46 ft at 4:45PM Apr 05, 2020Observed: 2.46 ft at 5:00PM Apr 05, 2020Observed: 2.46 ft at 5:15PM Apr 05, 2020Observed: 2.46 ft at 5:30PM Apr 05, 2020Observed: 2.45 ft at 5:45PM Apr 05, 2020Observed: 2.45 ft at 6:00PM Apr 05, 2020Observed: 2.45 ft at 6:15PM Apr 05, 2020Observed: 2.44 ft at 6:30PM Apr 05, 2020Observed: 2.45 ft at 6:45PM Apr 05, 2020Observed: 2.45 ft at 7:00PM Apr 05, 2020Observed: 2.46 ft at 7:15PM Apr 05, 2020Observed: 2.45 ft at 7:30PM Apr 05, 2020Observed: 2.46 ft at 7:45PM Apr 05, 2020Observed: 2.46 ft at 8:00PM Apr 05, 2020Observed: 2.46 ft at 8:15PM Apr 05, 2020Observed: 2.46 ft at 8:30PM Apr 05, 2020Observed: 2.46 ft at 8:45PM Apr 05, 2020Observed: 2.46 ft at 9:00PM Apr 05, 2020Observed: 2.46 ft at 9:15PM Apr 05, 2020Observed: 2.45 ft at 9:30PM Apr 05, 2020Observed: 2.45 ft at 9:45PM Apr 05, 2020Observed: 2.45 ft at 10:00PM Apr 05, 2020Observed: 2.45 ft at 10:01PM Apr 05, 2020Observed: 2.45 ft at 10:15PM Apr 05, 2020Observed: 2.45 ft at 10:16PM Apr 05, 2020Observed: 2.45 ft at 10:30PM Apr 05, 2020Observed: 2.45 ft at 10:31PM Apr 05, 2020Observed: 2.46 ft at 10:45PM Apr 05, 2020Observed: 2.46 ft at 11:00PM Apr 05, 2020Observed: 2.46 ft at 11:15PM Apr 05, 2020Observed: 2.46 ft at 11:30PM Apr 05, 2020Observed: 2.46 ft at 11:45PM Apr 05, 2020Observed: 2.46 ft at 12:00AM Apr 06, 2020Observed: 2.46 ft at 12:15AM Apr 06, 2020Observed: 2.46 ft at 12:30AM Apr 06, 2020Observed: 2.46 ft at 12:45AM Apr 06, 2020Observed: 2.46 ft at 1:00AM Apr 06, 2020Observed: 2.46 ft at 1:15AM Apr 06, 2020Observed: 2.46 ft at 1:30AM Apr 06, 2020Observed: 2.46 ft at 1:45AM Apr 06, 2020Observed: 2.46 ft at 2:00AM Apr 06, 2020Observed: 2.46 ft at 2:15AM Apr 06, 2020Observed: 2.46 ft at 2:30AM Apr 06, 2020Observed: 2.46 ft at 2:45AM Apr 06, 2020Observed: 2.46 ft at 3:00AM Apr 06, 2020Observed: 2.46 ft at 3:15AM Apr 06, 2020Observed: 2.46 ft at 3:30AM Apr 06, 2020Observed: 2.46 ft at 3:45AM Apr 06, 2020Observed: 2.46 ft at 4:00AM Apr 06, 2020Observed: 2.46 ft at 4:15AM Apr 06, 2020Observed: 2.46 ft at 4:30AM Apr 06, 2020Observed: 2.46 ft at 4:45AM Apr 06, 2020Observed: 2.46 ft at 5:00AM Apr 06, 2020Observed: 2.46 ft at 5:15AM Apr 06, 2020Observed: 2.46 ft at 5:30AM Apr 06, 2020Observed: 2.46 ft at 5:45AM Apr 06, 2020Observed: 2.46 ft at 6:00AM Apr 06, 2020Observed: 2.46 ft at 6:15AM Apr 06, 2020Observed: 2.46 ft at 6:30AM Apr 06, 2020Observed: 2.46 ft at 6:45AM Apr 06, 2020Observed: 2.46 ft at 7:00AM Apr 06, 2020Observed: 2.46 ft at 7:15AM Apr 06, 2020Observed: 2.46 ft at 7:30AM Apr 06, 2020Observed: 2.46 ft at 7:45AM Apr 06, 2020Observed: 2.46 ft at 8:00AM Apr 06, 2020Observed: 2.46 ft at 8:15AM Apr 06, 2020Observed: 2.45 ft at 8:30AM Apr 06, 2020Observed: 2.46 ft at 10:01AM Apr 06, 2020Observed: 2.46 ft at 10:16AM Apr 06, 2020Observed: 2.46 ft at 10:31AM Apr 06, 2020Observed: 2.46 ft at 10:45AM Apr 06, 2020Observed: 2.46 ft at 11:00AM Apr 06, 2020Observed: 2.46 ft at 11:15AM Apr 06, 2020Observed: 2.46 ft at 11:30AM Apr 06, 2020Observed: 2.47 ft at 11:45AM Apr 06, 2020Observed: 2.47 ft at 12:00PM Apr 06, 2020Observed: 2.47 ft at 12:15PM Apr 06, 2020Observed: 2.47 ft at 12:30PM Apr 06, 2020Observed: 2.47 ft at 12:45PM Apr 06, 2020Observed: 2.47 ft at 1:00PM Apr 06, 2020Observed: 2.47 ft at 1:15PM Apr 06, 2020Observed: 2.46 ft at 1:30PM Apr 06, 2020Observed: 2.46 ft at 1:45PM Apr 06, 2020Observed: 2.47 ft at 2:00PM Apr 06, 2020Observed: 2.46 ft at 2:15PM Apr 06, 2020Observed: 2.46 ft at 2:30PM Apr 06, 2020Observed: 2.46 ft at 2:45PM Apr 06, 2020Observed: 2.46 ft at 3:00PM Apr 06, 2020Observed: 2.46 ft at 3:15PM Apr 06, 2020Observed: 2.45 ft at 3:30PM Apr 06, 2020Observed: 2.45 ft at 3:45PM Apr 06, 2020Observed: 2.45 ft at 4:00PM Apr 06, 2020Observed: 2.45 ft at 4:15PM Apr 06, 2020Observed: 2.45 ft at 4:30PM Apr 06, 2020Observed: 2.45 ft at 4:45PM Apr 06, 2020Observed: 2.44 ft at 5:00PM Apr 06, 2020Observed: 2.44 ft at 5:15PM Apr 06, 2020Observed: 2.44 ft at 5:30PM Apr 06, 2020Observed: 2.44 ft at 5:45PM Apr 06, 2020Observed: 2.44 ft at 6:00PM Apr 06, 2020Observed: 2.44 ft at 6:15PM Apr 06, 2020Observed: 2.44 ft at 6:30PM Apr 06, 2020Observed: 2.44 ft at 6:45PM Apr 06, 2020Observed: 2.44 ft at 7:00PM Apr 06, 2020Observed: 2.44 ft at 7:15PM Apr 06, 2020Observed: 2.44 ft at 7:30PM Apr 06, 2020Observed: 2.43 ft at 7:45PM Apr 06, 2020Observed: 2.43 ft at 8:00PM Apr 06, 2020Observed: 2.44 ft at 8:15PM Apr 06, 2020Observed: 2.43 ft at 8:30PM Apr 06, 2020Observed: 2.43 ft at 8:45PM Apr 06, 2020Observed: 2.44 ft at 9:00PM Apr 06, 2020Observed: 2.44 ft at 9:15PM Apr 06, 2020Observed: 2.44 ft at 9:30PM Apr 06, 2020Observed: 2.44 ft at 9:45PM Apr 06, 2020Observed: 2.44 ft at 10:00PM Apr 06, 2020Observed: 2.44 ft at 10:01PM Apr 06, 2020Observed: 2.45 ft at 10:15PM Apr 06, 2020Observed: 2.45 ft at 10:16PM Apr 06, 2020Observed: 2.45 ft at 10:30PM Apr 06, 2020Observed: 2.45 ft at 10:31PM Apr 06, 2020Observed: 2.45 ft at 10:45PM Apr 06, 2020Observed: 2.45 ft at 11:00PM Apr 06, 2020Observed: 2.45 ft at 11:15PM Apr 06, 2020Observed: 2.45 ft at 11:30PM Apr 06, 2020Observed: 2.46 ft at 11:45PM Apr 06, 2020Observed: 2.46 ft at 12:00AM Apr 07, 2020Observed: 2.46 ft at 12:15AM Apr 07, 2020Observed: 2.46 ft at 12:30AM Apr 07, 2020Observed: 2.46 ft at 12:45AM Apr 07, 2020Observed: 2.47 ft at 1:00AM Apr 07, 2020Observed: 2.46 ft at 1:15AM Apr 07, 2020Observed: 2.47 ft at 1:30AM Apr 07, 2020Observed: 2.47 ft at 1:45AM Apr 07, 2020Observed: 2.47 ft at 2:00AM Apr 07, 2020Observed: 2.47 ft at 2:15AM Apr 07, 2020Observed: 2.47 ft at 2:30AM Apr 07, 2020Observed: 2.47 ft at 2:45AM Apr 07, 2020Observed: 2.47 ft at 3:00AM Apr 07, 2020Observed: 2.47 ft at 3:15AM Apr 07, 2020Observed: 2.47 ft at 3:30AM Apr 07, 2020Observed: 2.47 ft at 3:45AM Apr 07, 2020Observed: 2.47 ft at 4:00AM Apr 07, 2020Observed: 2.47 ft at 4:15AM Apr 07, 2020Observed: 2.48 ft at 4:30AM Apr 07, 2020Observed: 2.47 ft at 4:45AM Apr 07, 2020Observed: 2.47 ft at 5:00AM Apr 07, 2020Observed: 2.47 ft at 5:15AM Apr 07, 2020Observed: 2.47 ft at 5:30AM Apr 07, 2020Observed: 2.48 ft at 5:45AM Apr 07, 2020Observed: 2.48 ft at 6:00AM Apr 07, 2020Observed: 2.47 ft at 6:15AM Apr 07, 2020Observed: 2.47 ft at 6:30AM Apr 07, 2020Observed: 2.47 ft at 6:45AM Apr 07, 2020Observed: 2.48 ft at 7:00AM Apr 07, 2020Observed: 2.47 ft at 7:15AM Apr 07, 2020Observed: 2.48 ft at 7:30AM Apr 07, 2020Observed: 2.48 ft at 7:45AM Apr 07, 2020Observed: 2.48 ft at 8:00AM Apr 07, 2020Observed: 2.48 ft at 8:15AM Apr 07, 2020Observed: 2.48 ft at 8:30AM Apr 07, 2020Observed: 2.47 ft at 8:45AM Apr 07, 2020Observed: 2.48 ft at 9:00AM Apr 07, 2020Observed: 2.48 ft at 9:15AM Apr 07, 2020Observed: 2.48 ft at 9:30AM Apr 07, 2020Observed: 2.48 ft at 9:45AM Apr 07, 2020Observed: 2.48 ft at 10:00AM Apr 07, 2020Observed: 2.48 ft at 10:01AM Apr 07, 2020Observed: 2.48 ft at 10:15AM Apr 07, 2020Observed: 2.48 ft at 10:16AM Apr 07, 2020Observed: 2.49 ft at 10:30AM Apr 07, 2020Observed: 2.49 ft at 10:31AM Apr 07, 2020Observed: 2.49 ft at 10:45AM Apr 07, 2020Observed: 2.48 ft at 11:00AM Apr 07, 2020Observed: 2.49 ft at 11:15AM Apr 07, 2020Observed: 2.49 ft at 11:30AM Apr 07, 2020Observed: 2.49 ft at 11:45AM Apr 07, 2020Observed: 2.49 ft at 12:00PM Apr 07, 2020Observed: 2.49 ft at 12:15PM Apr 07, 2020Observed: 2.49 ft at 12:30PM Apr 07, 2020Observed: 2.49 ft at 12:45PM Apr 07, 2020Observed: 2.49 ft at 1:00PM Apr 07, 2020Observed: 2.48 ft at 1:15PM Apr 07, 2020Observed: 2.48 ft at 1:30PM Apr 07, 2020Observed: 2.48 ft at 1:45PM Apr 07, 2020Observed: 2.48 ft at 2:00PM Apr 07, 2020Observed: 2.48 ft at 2:15PM Apr 07, 2020Observed: 2.48 ft at 2:30PM Apr 07, 2020Observed: 2.48 ft at 2:45PM Apr 07, 2020Observed: 2.48 ft at 3:00PM Apr 07, 2020Observed: 2.47 ft at 3:15PM Apr 07, 2020Observed: 2.47 ft at 3:30PM Apr 07, 2020Observed: 2.48 ft at 3:45PM Apr 07, 2020Observed: 2.48 ft at 4:00PM Apr 07, 2020Observed: 2.47 ft at 4:15PM Apr 07, 2020Observed: 2.47 ft at 4:30PM Apr 07, 2020Observed: 2.47 ft at 4:45PM Apr 07, 2020Observed: 2.47 ft at 5:00PM Apr 07, 2020Observed: 2.46 ft at 5:15PM Apr 07, 2020Observed: 2.46 ft at 5:30PM Apr 07, 2020Observed: 2.46 ft at 5:45PM Apr 07, 2020Observed: 2.46 ft at 6:00PM Apr 07, 2020Observed: 2.46 ft at 6:15PM Apr 07, 2020Observed: 2.46 ft at 6:30PM Apr 07, 2020Observed: 2.45 ft at 6:45PM Apr 07, 2020Observed: 2.45 ft at 7:00PM Apr 07, 2020Observed: 2.46 ft at 7:15PM Apr 07, 2020Observed: 2.46 ft at 7:30PM Apr 07, 2020Observed: 2.46 ft at 7:45PM Apr 07, 2020Observed: 2.46 ft at 8:00PM Apr 07, 2020Observed: 2.46 ft at 8:15PM Apr 07, 2020Observed: 2.46 ft at 8:30PM Apr 07, 2020Observed: 2.46 ft at 8:45PM Apr 07, 2020Observed: 2.46 ft at 9:00PM Apr 07, 2020Observed: 2.46 ft at 9:15PM Apr 07, 2020Observed: 2.46 ft at 9:30PM Apr 07, 2020Observed: 2.46 ft at 9:45PM Apr 07, 2020Observed: 2.47 ft at 10:00PM Apr 07, 2020Observed: 2.47 ft at 10:15PM Apr 07, 2020Observed: 2.47 ft at 10:16PM Apr 07, 2020Observed: 2.47 ft at 10:30PM Apr 07, 2020Observed: 2.47 ft at 10:31PM Apr 07, 2020Observed: 2.47 ft at 10:45PM Apr 07, 2020Observed: 2.47 ft at 10:46PM Apr 07, 2020Observed: 2.48 ft at 11:00PM Apr 07, 2020Observed: 2.48 ft at 11:15PM Apr 07, 2020Observed: 2.48 ft at 11:30PM Apr 07, 2020Observed: 2.48 ft at 11:45PM Apr 07, 2020Observed: 2.48 ft at 12:00AM Apr 08, 2020Observed: 2.48 ft at 12:15AM Apr 08, 2020Observed: 2.48 ft at 12:30AM Apr 08, 2020Observed: 2.48 ft at 12:45AM Apr 08, 2020Observed: 2.48 ft at 1:00AM Apr 08, 2020Observed: 2.48 ft at 1:15AM Apr 08, 2020Observed: 2.49 ft at 1:30AM Apr 08, 2020Observed: 2.49 ft at 1:45AM Apr 08, 2020Observed: 2.49 ft at 2:00AM Apr 08, 2020Observed: 2.49 ft at 2:15AM Apr 08, 2020Observed: 2.49 ft at 2:30AM Apr 08, 2020Observed: 2.49 ft at 2:45AM Apr 08, 2020Observed: 2.49 ft at 3:00AM Apr 08, 2020Observed: 2.49 ft at 3:15AM Apr 08, 2020Observed: 2.49 ft at 3:30AM Apr 08, 2020Observed: 2.49 ft at 3:45AM Apr 08, 2020Observed: 2.49 ft at 4:00AM Apr 08, 2020Observed: 2.5 ft at 4:15AM Apr 08, 2020Observed: 2.49 ft at 4:30AM Apr 08, 2020Observed: 2.5 ft at 4:45AM Apr 08, 2020Observed: 2.5 ft at 5:00AM Apr 08, 2020Observed: 2.5 ft at 5:15AM Apr 08, 2020Observed: 2.5 ft at 5:30AM Apr 08, 2020Observed: 2.5 ft at 5:45AM Apr 08, 2020Observed: 2.5 ft at 6:00AM Apr 08, 2020Observed: 2.5 ft at 6:15AM Apr 08, 2020Observed: 2.5 ft at 6:30AM Apr 08, 2020Observed: 2.5 ft at 6:45AM Apr 08, 2020Observed: 2.51 ft at 7:00AM Apr 08, 2020Observed: 2.51 ft at 7:15AM Apr 08, 2020Observed: 2.51 ft at 7:30AM Apr 08, 2020Observed: 2.5 ft at 7:45AM Apr 08, 2020Observed: 2.5 ft at 8:00AM Apr 08, 2020Observed: 2.5 ft at 8:15AM Apr 08, 2020Observed: 2.5 ft at 8:30AM Apr 08, 2020Observed: 2.5 ft at 8:45AM Apr 08, 2020Observed: 2.5 ft at 9:00AM Apr 08, 2020Observed: 2.51 ft at 9:15AM Apr 08, 2020Highest Observation: 2.53 ft at 9:30AM Apr 08, 2020Observed: 2.52 ft at 9:45AM Apr 08, 2020Observed: 2.52 ft at 10:00AM Apr 08, 2020Observed: 2.52 ft at 10:15AM Apr 08, 2020Observed: 2.52 ft at 10:16AM Apr 08, 2020Observed: 2.52 ft at 10:30AM Apr 08, 2020Observed: 2.52 ft at 10:31AM Apr 08, 2020Observed: 2.52 ft at 10:45AM Apr 08, 2020Observed: 2.52 ft at 10:46AM Apr 08, 2020Observed: 2.52 ft at 11:00AM Apr 08, 2020Observed: 2.51 ft at 11:15AM Apr 08, 2020Observed: 2.52 ft at 11:30AM Apr 08, 2020Observed: 2.51 ft at 11:45AM Apr 08, 2020Observed: 2.51 ft at 12:00PM Apr 08, 2020Observed: 2.51 ft at 12:15PM Apr 08, 2020Observed: 2.51 ft at 12:30PM Apr 08, 2020Observed: 2.51 ft at 12:45PM Apr 08, 2020Observed: 2.51 ft at 1:00PM Apr 08, 2020Observed: 2.51 ft at 1:15PM Apr 08, 2020Observed: 2.51 ft at 1:30PM Apr 08, 2020Observed: 2.5 ft at 1:45PM Apr 08, 2020Observed: 2.51 ft at 2:00PM Apr 08, 2020Observed: 2.51 ft at 2:15PM Apr 08, 2020Observed: 2.51 ft at 2:30PM Apr 08, 2020Observed: 2.51 ft at 2:45PM Apr 08, 2020Observed: 2.51 ft at 3:00PM Apr 08, 2020Observed: 2.51 ft at 3:15PM Apr 08, 2020Observed: 2.5 ft at 3:30PM Apr 08, 2020Observed: 2.5 ft at 3:45PM Apr 08, 2020Observed: 2.5 ft at 4:00PM Apr 08, 2020Observed: 2.5 ft at 4:15PM Apr 08, 2020Observed: 2.5 ft at 4:30PM Apr 08, 2020Observed: 2.49 ft at 4:45PM Apr 08, 2020Observed: 2.49 ft at 5:00PM Apr 08, 2020Observed: 2.49 ft at 5:15PM Apr 08, 2020Observed: 2.49 ft at 5:30PM Apr 08, 2020Observed: 2.49 ft at 5:45PM Apr 08, 2020Observed: 2.49 ft at 6:00PM Apr 08, 2020Observed: 2.48 ft at 6:15PM Apr 08, 2020Observed: 2.48 ft at 6:30PM Apr 08, 2020Observed: 2.48 ft at 6:45PM Apr 08, 2020Observed: 2.48 ft at 7:00PM Apr 08, 2020Observed: 2.48 ft at 7:15PM Apr 08, 2020Observed: 2.48 ft at 7:30PM Apr 08, 2020Observed: 2.48 ft at 7:45PM Apr 08, 2020Observed: 2.48 ft at 8:00PM Apr 08, 2020Observed: 2.48 ft at 8:15PM Apr 08, 2020Observed: 2.48 ft at 8:30PM Apr 08, 2020Observed: 2.48 ft at 8:45PM Apr 08, 2020Observed: 2.48 ft at 9:00PM Apr 08, 2020Observed: 2.48 ft at 9:15PM Apr 08, 2020Observed: 2.48 ft at 9:30PM Apr 08, 2020Observed: 2.48 ft at 9:45PM Apr 08, 2020Observed: 2.49 ft at 10:00PM Apr 08, 2020Observed: 2.49 ft at 10:15PM Apr 08, 2020Observed: 2.49 ft at 10:17PM Apr 08, 2020Observed: 2.49 ft at 10:30PM Apr 08, 2020Observed: 2.49 ft at 10:32PM Apr 08, 2020Observed: 2.49 ft at 10:45PM Apr 08, 2020Observed: 2.49 ft at 10:47PM Apr 08, 2020Observed: 2.49 ft at 11:00PM Apr 08, 2020Observed: 2.49 ft at 11:15PM Apr 08, 2020Observed: 2.49 ft at 11:30PM Apr 08, 2020Observed: 2.49 ft at 11:45PM Apr 08, 2020Observed: 2.5 ft at 12:00AM Apr 09, 2020Observed: 2.5 ft at 12:15AM Apr 09, 2020Observed: 2.5 ft at 12:30AM Apr 09, 2020Observed: 2.5 ft at 12:45AM Apr 09, 2020Observed: 2.5 ft at 1:00AM Apr 09, 2020Observed: 2.5 ft at 1:15AM Apr 09, 2020Observed: 2.51 ft at 1:30AM Apr 09, 2020Observed: 2.51 ft at 1:45AM Apr 09, 2020Observed: 2.51 ft at 2:00AM Apr 09, 2020Observed: 2.51 ft at 2:15AM Apr 09, 2020Observed: 2.51 ft at 2:30AM Apr 09, 2020Observed: 2.51 ft at 2:45AM Apr 09, 2020Observed: 2.51 ft at 3:00AM Apr 09, 2020Observed: 2.52 ft at 3:15AM Apr 09, 2020Observed: 2.52 ft at 3:30AM Apr 09, 2020Observed: 2.52 ft at 3:45AM Apr 09, 2020Observed: 2.52 ft at 4:00AM Apr 09, 2020Observed: 2.52 ft at 4:15AM Apr 09, 2020Observed: 2.52 ft at 4:30AM Apr 09, 2020Observed: 2.52 ft at 4:45AM Apr 09, 2020Observed: 2.52 ft at 5:00AM Apr 09, 2020Observed: 2.52 ft at 5:15AM Apr 09, 2020Observed: 2.52 ft at 5:30AM Apr 09, 2020Observed: 2.52 ft at 5:45AM Apr 09, 2020Observed: 2.52 ft at 6:00AM Apr 09, 2020Observed: 2.52 ft at 6:15AM Apr 09, 2020Observed: 2.52 ft at 6:30AM Apr 09, 2020Observed: 2.52 ft at 6:45AM Apr 09, 2020Observed: 2.52 ft at 7:00AM Apr 09, 2020Highest Observation: 2.53 ft at 7:15AM Apr 09, 2020Observed: 2.52 ft at 7:30AM Apr 09, 2020Colorado Division of Water ResourcesDKKC2(plotting HGIRG) Graph Created (8:30AM Apr 9, 2020)ObservedLatest observed value: 2.52 ft at 7:30 AM MDT 9-Apr-2020. Flood Stage is 5.5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Graphical forecasts are not available for the North Fork Big Thompson River (CO) at Drake. During times of high water, forecast crest information can be found in the text products.
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Downstream Gauge Downstream Gauge - at Cedar Cove
Flood Categories (in feet)
Major Flood Stage: 7
Moderate Flood Stage: 6
Flood Stage: 5.5
Action Stage: 4.5
Low Stage (in feet): -9999

Historic Crests
(1) 11.55 ft on 09/12/2013
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(P): Preliminary values subject to further review.

Recent Crests
(1) 11.55 ft on 09/12/2013
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(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:15
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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
8 This is a major, life threatening flood. There is extensive inundation of houses and businesses with severe damage to County Road 43 from Glen Haven through Drake.
7 Major flooding occurs along the river with County Road 43 likely damaged.
6.5 Water is up to the base of the bridges at Glen Haven and Drake. High water isolates houses.
6 Moderate flooding occurs with roads, homes, businesses and the Drake RV campground impacted.
5.5 Water overtops the road a mile east of Glen Haven and begins to affect some residences in Glen Haven.
4.5 Water overflows banks in the lowest areas adjacent to the river.
About This Location Collapse

Latitude: 40.433600° N, Longitude: 105.345800° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 5.5 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 6130 6136 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
Observations provided by the Colorado Division of Water Resources in cooperation with the U.S. Bureau of Reclamation and Northern Water

How low could the river get?
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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
Denver/Boulder Weather Forecast Office
325 Broadway
Boulder, CO 80305-3328
(303) 494-4221
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Page last modified: 1-Mar-2019 12:33 AM
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