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Hydrograph River at a Glance Download
Big Sioux River near Medary Stage (ft)Flow (cfs)Observed: 9.64 ft at 6:00PM Feb 20, 2021Observed: 9.64 ft at 6:15PM Feb 20, 2021Observed: 9.64 ft at 6:30PM Feb 20, 2021Observed: 9.63 ft at 6:45PM Feb 20, 2021Observed: 9.63 ft at 7:00PM Feb 20, 2021Observed: 9.63 ft at 7:15PM Feb 20, 2021Observed: 9.62 ft at 7:30PM Feb 20, 2021Observed: 9.62 ft at 7:45PM Feb 20, 2021Observed: 9.62 ft at 8:00PM Feb 20, 2021Observed: 9.62 ft at 8:15PM Feb 20, 2021Observed: 9.61 ft at 8:30PM Feb 20, 2021Observed: 9.61 ft at 8:45PM Feb 20, 2021Observed: 9.61 ft at 9:00PM Feb 20, 2021Observed: 9.61 ft at 9:15PM Feb 20, 2021Observed: 9.61 ft at 9:30PM Feb 20, 2021Observed: 9.61 ft at 9:45PM Feb 20, 2021Observed: 9.61 ft at 10:00PM Feb 20, 2021Observed: 9.61 ft at 10:15PM Feb 20, 2021Observed: 9.61 ft at 10:30PM Feb 20, 2021Observed: 9.61 ft at 10:45PM Feb 20, 2021Observed: 9.61 ft at 11:00PM Feb 20, 2021Observed: 9.62 ft at 11:15PM Feb 20, 2021Observed: 9.62 ft at 11:16PM Feb 20, 2021Observed: 9.61 ft at 11:30PM Feb 20, 2021Observed: 9.61 ft at 11:31PM Feb 20, 2021Observed: 9.62 ft at 11:45PM Feb 20, 2021Observed: 9.62 ft at 11:46PM Feb 20, 2021Observed: 9.61 ft at 12:00AM Feb 21, 2021Observed: 9.62 ft at 12:15AM Feb 21, 2021Observed: 9.62 ft at 12:30AM Feb 21, 2021Observed: 9.62 ft at 12:45AM Feb 21, 2021Observed: 9.61 ft at 1:00AM Feb 21, 2021Observed: 9.61 ft at 1:15AM Feb 21, 2021Observed: 9.61 ft at 1:30AM Feb 21, 2021Observed: 9.62 ft at 1:45AM Feb 21, 2021Observed: 9.62 ft at 2:00AM Feb 21, 2021Observed: 9.61 ft at 2:15AM Feb 21, 2021Observed: 9.61 ft at 2:30AM Feb 21, 2021Observed: 9.61 ft at 2:45AM Feb 21, 2021Observed: 9.61 ft at 3:00AM Feb 21, 2021Observed: 9.61 ft at 3:15AM Feb 21, 2021Observed: 9.61 ft at 3:30AM Feb 21, 2021Observed: 9.61 ft at 3:45AM Feb 21, 2021Observed: 9.61 ft at 4:00AM Feb 21, 2021Observed: 9.62 ft at 4:15AM Feb 21, 2021Observed: 9.61 ft at 4:30AM Feb 21, 2021Observed: 9.61 ft at 4:45AM Feb 21, 2021Observed: 9.61 ft at 5:00AM Feb 21, 2021Observed: 9.61 ft at 5:15AM Feb 21, 2021Observed: 9.61 ft at 5:30AM Feb 21, 2021Observed: 9.61 ft at 5:45AM Feb 21, 2021Observed: 9.61 ft at 6:00AM Feb 21, 2021Observed: 9.61 ft at 6:15AM Feb 21, 2021Observed: 9.61 ft at 6:30AM Feb 21, 2021Observed: 9.61 ft at 6:45AM Feb 21, 2021Observed: 9.61 ft at 7:00AM Feb 21, 2021Observed: 9.61 ft at 7:15AM Feb 21, 2021Observed: 9.62 ft at 7:30AM Feb 21, 2021Observed: 9.62 ft at 7:31AM Feb 21, 2021Observed: 9.62 ft at 7:45AM Feb 21, 2021Observed: 9.62 ft at 7:46AM Feb 21, 2021Observed: 9.61 ft at 8:00AM Feb 21, 2021Observed: 9.61 ft at 8:01AM Feb 21, 2021Observed: 9.61 ft at 8:15AM Feb 21, 2021Observed: 9.61 ft at 8:30AM Feb 21, 2021Observed: 9.62 ft at 8:45AM Feb 21, 2021Observed: 9.62 ft at 9:00AM Feb 21, 2021Observed: 9.61 ft at 9:15AM Feb 21, 2021Observed: 9.62 ft at 9:30AM Feb 21, 2021Observed: 9.61 ft at 9:45AM Feb 21, 2021Observed: 9.6 ft at 10:00AM Feb 21, 2021Observed: 9.61 ft at 10:15AM Feb 21, 2021Observed: 9.62 ft at 10:30AM Feb 21, 2021Observed: 9.61 ft at 10:45AM Feb 21, 2021Observed: 9.61 ft at 11:00AM Feb 21, 2021Observed: 9.62 ft at 11:15AM Feb 21, 2021Observed: 9.61 ft at 11:30AM Feb 21, 2021Observed: 9.62 ft at 11:45AM Feb 21, 2021Observed: 9.63 ft at 12:00PM Feb 21, 2021Observed: 9.61 ft at 12:15PM Feb 21, 2021Observed: 9.61 ft at 12:30PM Feb 21, 2021Observed: 9.62 ft at 12:45PM Feb 21, 2021Observed: 9.62 ft at 1:00PM Feb 21, 2021Observed: 9.62 ft at 1:15PM Feb 21, 2021Observed: 9.61 ft at 1:30PM Feb 21, 2021Observed: 9.61 ft at 1:45PM Feb 21, 2021Observed: 9.59 ft at 2:00PM Feb 21, 2021Observed: 9.6 ft at 2:15PM Feb 21, 2021Observed: 9.6 ft at 2:30PM Feb 21, 2021Observed: 9.6 ft at 2:45PM Feb 21, 2021Observed: 9.59 ft at 3:00PM Feb 21, 2021Observed: 9.6 ft at 3:15PM Feb 21, 2021Observed: 9.6 ft at 3:30PM Feb 21, 2021Observed: 9.6 ft at 3:32PM Feb 21, 2021Observed: 9.59 ft at 3:45PM Feb 21, 2021Observed: 9.59 ft at 3:47PM Feb 21, 2021Observed: 9.59 ft at 4:00PM Feb 21, 2021Observed: 9.59 ft at 4:02PM Feb 21, 2021Observed: 9.58 ft at 4:15PM Feb 21, 2021Observed: 9.58 ft at 4:30PM Feb 21, 2021Observed: 9.57 ft at 4:45PM Feb 21, 2021Observed: 9.56 ft at 5:00PM Feb 21, 2021Observed: 9.57 ft at 5:15PM Feb 21, 2021Observed: 9.55 ft at 5:30PM Feb 21, 2021Observed: 9.53 ft at 5:45PM Feb 21, 2021Observed: 9.53 ft at 6:00PM Feb 21, 2021Observed: 9.53 ft at 6:15PM Feb 21, 2021Observed: 9.53 ft at 6:30PM Feb 21, 2021Observed: 9.52 ft at 6:45PM Feb 21, 2021Observed: 9.53 ft at 7:00PM Feb 21, 2021Observed: 9.52 ft at 7:15PM Feb 21, 2021Observed: 9.52 ft at 7:30PM Feb 21, 2021Observed: 9.52 ft at 7:45PM Feb 21, 2021Observed: 9.52 ft at 8:00PM Feb 21, 2021Observed: 9.52 ft at 8:15PM Feb 21, 2021Observed: 9.53 ft at 8:30PM Feb 21, 2021Observed: 9.53 ft at 8:45PM Feb 21, 2021Observed: 9.53 ft at 9:00PM Feb 21, 2021Observed: 9.54 ft at 9:15PM Feb 21, 2021Observed: 9.54 ft at 9:30PM Feb 21, 2021Observed: 9.55 ft at 9:45PM Feb 21, 2021Observed: 9.56 ft at 10:00PM Feb 21, 2021Observed: 9.57 ft at 10:15PM Feb 21, 2021Observed: 9.58 ft at 10:30PM Feb 21, 2021Observed: 9.58 ft at 10:45PM Feb 21, 2021Observed: 9.59 ft at 11:00PM Feb 21, 2021Observed: 9.6 ft at 11:15PM Feb 21, 2021Observed: 9.6 ft at 11:30PM Feb 21, 2021Observed: 9.6 ft at 11:31PM Feb 21, 2021Observed: 9.6 ft at 11:45PM Feb 21, 2021Observed: 9.6 ft at 11:46PM Feb 21, 2021Observed: 9.61 ft at 12:00AM Feb 22, 2021Observed: 9.61 ft at 12:01AM Feb 22, 2021Observed: 9.61 ft at 12:15AM Feb 22, 2021Observed: 9.61 ft at 12:30AM Feb 22, 2021Observed: 9.61 ft at 12:45AM Feb 22, 2021Observed: 9.62 ft at 1:00AM Feb 22, 2021Observed: 9.62 ft at 1:15AM Feb 22, 2021Observed: 9.62 ft at 1:30AM Feb 22, 2021Observed: 9.62 ft at 1:45AM Feb 22, 2021Observed: 9.62 ft at 2:00AM Feb 22, 2021Observed: 9.62 ft at 2:15AM Feb 22, 2021Observed: 9.62 ft at 2:30AM Feb 22, 2021Observed: 9.62 ft at 2:45AM Feb 22, 2021Observed: 9.62 ft at 3:00AM Feb 22, 2021Observed: 9.62 ft at 3:15AM Feb 22, 2021Observed: 9.61 ft at 3:30AM Feb 22, 2021Observed: 9.61 ft at 3:45AM Feb 22, 2021Observed: 9.61 ft at 4:00AM Feb 22, 2021Observed: 9.6 ft at 4:15AM Feb 22, 2021Observed: 9.61 ft at 4:30AM Feb 22, 2021Observed: 9.6 ft at 4:45AM Feb 22, 2021Observed: 9.61 ft at 5:00AM Feb 22, 2021Observed: 9.6 ft at 5:15AM Feb 22, 2021Observed: 9.6 ft at 5:30AM Feb 22, 2021Observed: 9.6 ft at 5:45AM Feb 22, 2021Observed: 9.6 ft at 6:00AM Feb 22, 2021Observed: 9.6 ft at 6:15AM Feb 22, 2021Observed: 9.59 ft at 6:30AM Feb 22, 2021Observed: 9.59 ft at 6:45AM Feb 22, 2021Observed: 9.59 ft at 7:00AM Feb 22, 2021Observed: 9.59 ft at 7:15AM Feb 22, 2021Observed: 9.59 ft at 7:30AM Feb 22, 2021Observed: 9.59 ft at 7:31AM Feb 22, 2021Observed: 9.6 ft at 7:45AM Feb 22, 2021Observed: 9.6 ft at 7:46AM Feb 22, 2021Observed: 9.59 ft at 8:00AM Feb 22, 2021Observed: 9.59 ft at 8:01AM Feb 22, 2021Observed: 9.6 ft at 8:15AM Feb 22, 2021Observed: 9.59 ft at 8:30AM Feb 22, 2021Observed: 9.59 ft at 8:45AM Feb 22, 2021Observed: 9.58 ft at 9:00AM Feb 22, 2021Observed: 9.58 ft at 9:15AM Feb 22, 2021Observed: 9.58 ft at 9:30AM Feb 22, 2021Observed: 9.58 ft at 9:45AM Feb 22, 2021Observed: 9.58 ft at 10:00AM Feb 22, 2021Observed: 9.55 ft at 10:15AM Feb 22, 2021Observed: 9.59 ft at 10:30AM Feb 22, 2021Observed: 9.61 ft at 10:45AM Feb 22, 2021Observed: 9.62 ft at 11:00AM Feb 22, 2021Observed: 9.62 ft at 11:15AM Feb 22, 2021Observed: 9.61 ft at 11:30AM Feb 22, 2021Observed: 9.59 ft at 11:45AM Feb 22, 2021Observed: 9.58 ft at 12:00PM Feb 22, 2021Observed: 9.6 ft at 12:15PM Feb 22, 2021Observed: 9.55 ft at 12:30PM Feb 22, 2021Observed: 9.54 ft at 12:45PM Feb 22, 2021Observed: 9.52 ft at 1:00PM Feb 22, 2021Observed: 9.5 ft at 1:15PM Feb 22, 2021Observed: 9.48 ft at 1:30PM Feb 22, 2021Observed: 9.48 ft at 1:45PM Feb 22, 2021Observed: 9.57 ft at 2:15PM Feb 22, 2021Observed: 9.54 ft at 2:30PM Feb 22, 2021Observed: 9.53 ft at 2:45PM Feb 22, 2021Observed: 9.53 ft at 3:00PM Feb 22, 2021Observed: 9.53 ft at 3:15PM Feb 22, 2021Observed: 9.53 ft at 3:30PM Feb 22, 2021Observed: 9.53 ft at 3:31PM Feb 22, 2021Observed: 9.53 ft at 3:45PM Feb 22, 2021Observed: 9.53 ft at 3:46PM Feb 22, 2021Observed: 9.53 ft at 4:00PM Feb 22, 2021Observed: 9.53 ft at 4:01PM Feb 22, 2021Observed: 9.53 ft at 4:15PM Feb 22, 2021Observed: 9.53 ft at 4:30PM Feb 22, 2021Observed: 9.54 ft at 4:45PM Feb 22, 2021Observed: 9.54 ft at 5:00PM Feb 22, 2021Observed: 9.54 ft at 5:15PM Feb 22, 2021Observed: 9.54 ft at 5:30PM Feb 22, 2021Observed: 9.54 ft at 5:45PM Feb 22, 2021Observed: 9.54 ft at 6:00PM Feb 22, 2021Observed: 9.54 ft at 6:15PM Feb 22, 2021Observed: 9.54 ft at 6:30PM Feb 22, 2021Observed: 9.54 ft at 6:45PM Feb 22, 2021Observed: 9.54 ft at 7:00PM Feb 22, 2021Observed: 9.54 ft at 7:15PM Feb 22, 2021Observed: 9.54 ft at 7:30PM Feb 22, 2021Observed: 9.55 ft at 7:45PM Feb 22, 2021Observed: 9.54 ft at 8:00PM Feb 22, 2021Observed: 9.54 ft at 8:15PM Feb 22, 2021Observed: 9.54 ft at 8:30PM Feb 22, 2021Observed: 9.53 ft at 8:45PM Feb 22, 2021Observed: 9.53 ft at 9:00PM Feb 22, 2021Observed: 9.54 ft at 9:15PM Feb 22, 2021Observed: 9.53 ft at 9:30PM Feb 22, 2021Observed: 9.53 ft at 9:45PM Feb 22, 2021Observed: 9.54 ft at 10:00PM Feb 22, 2021Observed: 9.54 ft at 10:15PM Feb 22, 2021Observed: 9.54 ft at 10:30PM Feb 22, 2021Observed: 9.55 ft at 10:45PM Feb 22, 2021Observed: 9.55 ft at 11:00PM Feb 22, 2021Observed: 9.55 ft at 11:15PM Feb 22, 2021Observed: 9.55 ft at 11:30PM Feb 22, 2021Observed: 9.55 ft at 11:31PM Feb 22, 2021Observed: 9.55 ft at 11:45PM Feb 22, 2021Observed: 9.55 ft at 11:46PM Feb 22, 2021Observed: 9.55 ft at 12:00AM Feb 23, 2021Observed: 9.55 ft at 12:01AM Feb 23, 2021Observed: 9.56 ft at 12:15AM Feb 23, 2021Observed: 9.57 ft at 12:30AM Feb 23, 2021Observed: 9.57 ft at 12:45AM Feb 23, 2021Observed: 9.58 ft at 1:00AM Feb 23, 2021Observed: 9.58 ft at 1:15AM Feb 23, 2021Observed: 9.58 ft at 1:30AM Feb 23, 2021Observed: 9.57 ft at 1:45AM Feb 23, 2021Observed: 9.56 ft at 2:00AM Feb 23, 2021Observed: 9.56 ft at 2:15AM Feb 23, 2021Observed: 9.54 ft at 2:30AM Feb 23, 2021Observed: 9.54 ft at 2:45AM Feb 23, 2021Observed: 9.54 ft at 3:00AM Feb 23, 2021Observed: 9.53 ft at 3:15AM Feb 23, 2021Observed: 9.53 ft at 3:30AM Feb 23, 2021Observed: 9.53 ft at 3:45AM Feb 23, 2021Observed: 9.55 ft at 4:00AM Feb 23, 2021Observed: 9.55 ft at 4:15AM Feb 23, 2021Observed: 9.56 ft at 4:30AM Feb 23, 2021Observed: 9.56 ft at 4:45AM Feb 23, 2021Observed: 9.56 ft at 5:00AM Feb 23, 2021Observed: 9.56 ft at 5:15AM Feb 23, 2021Observed: 9.56 ft at 5:30AM Feb 23, 2021Observed: 9.56 ft at 5:45AM Feb 23, 2021Observed: 9.56 ft at 6:00AM Feb 23, 2021Observed: 9.56 ft at 6:15AM Feb 23, 2021Observed: 9.56 ft at 6:30AM Feb 23, 2021Observed: 9.56 ft at 6:45AM Feb 23, 2021Observed: 9.55 ft at 7:00AM Feb 23, 2021Observed: 9.55 ft at 7:15AM Feb 23, 2021Observed: 9.55 ft at 7:30AM Feb 23, 2021Observed: 9.55 ft at 7:32AM Feb 23, 2021Observed: 9.55 ft at 7:45AM Feb 23, 2021Observed: 9.55 ft at 7:47AM Feb 23, 2021Observed: 9.55 ft at 8:00AM Feb 23, 2021Observed: 9.55 ft at 8:02AM Feb 23, 2021Observed: 9.55 ft at 8:15AM Feb 23, 2021Observed: 9.55 ft at 8:30AM Feb 23, 2021Observed: 9.56 ft at 8:45AM Feb 23, 2021Observed: 9.55 ft at 9:00AM Feb 23, 2021Observed: 9.54 ft at 9:15AM Feb 23, 2021Observed: 9.54 ft at 9:30AM Feb 23, 2021Observed: 9.55 ft at 9:45AM Feb 23, 2021Observed: 9.54 ft at 10:00AM Feb 23, 2021Observed: 9.53 ft at 10:15AM Feb 23, 2021Observed: 9.5 ft at 10:30AM Feb 23, 2021Observed: 9.5 ft at 10:45AM Feb 23, 2021Observed: 9.51 ft at 11:00AM Feb 23, 2021Observed: 9.51 ft at 11:15AM Feb 23, 2021Observed: 9.51 ft at 11:30AM Feb 23, 2021Observed: 9.48 ft at 11:45AM Feb 23, 2021Observed: 9.48 ft at 12:00PM Feb 23, 2021Observed: 9.47 ft at 12:15PM Feb 23, 2021Observed: 9.45 ft at 12:30PM Feb 23, 2021Observed: 9.46 ft at 12:45PM Feb 23, 2021Observed: 9.45 ft at 1:00PM Feb 23, 2021Observed: 9.46 ft at 1:15PM Feb 23, 2021Observed: 9.46 ft at 1:30PM Feb 23, 2021Observed: 9.46 ft at 1:45PM Feb 23, 2021Observed: 9.46 ft at 2:00PM Feb 23, 2021Observed: 9.46 ft at 2:15PM Feb 23, 2021Observed: 9.46 ft at 2:30PM Feb 23, 2021Observed: 9.46 ft at 2:45PM Feb 23, 2021Observed: 9.46 ft at 3:00PM Feb 23, 2021Observed: 9.46 ft at 3:15PM Feb 23, 2021Observed: 9.46 ft at 3:30PM Feb 23, 2021Observed: 9.46 ft at 3:31PM Feb 23, 2021Observed: 9.46 ft at 3:45PM Feb 23, 2021Observed: 9.46 ft at 3:46PM Feb 23, 2021Observed: 9.46 ft at 4:00PM Feb 23, 2021Observed: 9.46 ft at 4:01PM Feb 23, 2021Observed: 9.46 ft at 4:15PM Feb 23, 2021Observed: 9.45 ft at 4:30PM Feb 23, 2021Observed: 9.46 ft at 4:45PM Feb 23, 2021Observed: 9.45 ft at 5:00PM Feb 23, 2021Observed: 9.57 ft at 5:15PM Feb 23, 2021Observed: 9.56 ft at 5:30PM Feb 23, 2021Observed: 9.52 ft at 5:45PM Feb 23, 2021Observed: 9.52 ft at 6:00PM Feb 23, 2021Observed: 9.54 ft at 6:15PM Feb 23, 2021Observed: 9.57 ft at 6:30PM Feb 23, 2021Observed: 9.57 ft at 6:45PM Feb 23, 2021Observed: 9.56 ft at 7:00PM Feb 23, 2021Observed: 9.56 ft at 7:15PM Feb 23, 2021Observed: 9.59 ft at 7:30PM Feb 23, 2021Observed: 9.57 ft at 7:45PM Feb 23, 2021Observed: 9.57 ft at 8:00PM Feb 23, 2021Observed: 9.64 ft at 8:15PM Feb 23, 2021Observed: 9.68 ft at 8:30PM Feb 23, 2021Observed: 9.66 ft at 8:45PM Feb 23, 2021Observed: 9.72 ft at 9:00PM Feb 23, 2021Observed: 9.75 ft at 9:15PM Feb 23, 2021Observed: 9.75 ft at 9:30PM Feb 23, 2021Observed: 9.78 ft at 9:45PM Feb 23, 2021Observed: 9.75 ft at 10:00PM Feb 23, 2021Observed: 9.77 ft at 10:15PM Feb 23, 2021Observed: 9.8 ft at 10:30PM Feb 23, 2021Observed: 9.82 ft at 10:45PM Feb 23, 2021Observed: 9.84 ft at 11:00PM Feb 23, 2021Observed: 9.86 ft at 11:15PM Feb 23, 2021Observed: 9.87 ft at 11:30PM Feb 23, 2021Observed: 9.87 ft at 11:31PM Feb 23, 2021Observed: 9.88 ft at 11:45PM Feb 23, 2021Observed: 9.88 ft at 11:46PM Feb 23, 2021Observed: 9.87 ft at 12:00AM Feb 24, 2021Observed: 9.87 ft at 12:01AM Feb 24, 2021Observed: 9.87 ft at 12:15AM Feb 24, 2021Observed: 9.88 ft at 12:30AM Feb 24, 2021Observed: 9.89 ft at 12:45AM Feb 24, 2021Observed: 9.91 ft at 1:00AM Feb 24, 2021Observed: 9.91 ft at 1:15AM Feb 24, 2021Observed: 9.9 ft at 1:30AM Feb 24, 2021Observed: 9.89 ft at 1:45AM Feb 24, 2021Observed: 9.89 ft at 2:00AM Feb 24, 2021Observed: 9.9 ft at 2:15AM Feb 24, 2021Observed: 9.87 ft at 2:30AM Feb 24, 2021Observed: 9.86 ft at 2:45AM Feb 24, 2021Observed: 9.87 ft at 3:00AM Feb 24, 2021Observed: 9.86 ft at 3:15AM Feb 24, 2021Observed: 9.85 ft at 3:30AM Feb 24, 2021Observed: 9.84 ft at 3:45AM Feb 24, 2021Observed: 9.83 ft at 4:00AM Feb 24, 2021Observed: 9.82 ft at 4:15AM Feb 24, 2021Observed: 9.8 ft at 4:30AM Feb 24, 2021Observed: 9.8 ft at 4:45AM Feb 24, 2021Observed: 9.78 ft at 5:00AM Feb 24, 2021Observed: 9.76 ft at 5:15AM Feb 24, 2021Observed: 9.76 ft at 5:30AM Feb 24, 2021Observed: 9.75 ft at 5:45AM Feb 24, 2021Observed: 9.75 ft at 6:00AM Feb 24, 2021Observed: 9.79 ft at 6:15AM Feb 24, 2021Observed: 9.81 ft at 6:30AM Feb 24, 2021Observed: 9.8 ft at 6:45AM Feb 24, 2021Observed: 9.8 ft at 7:00AM Feb 24, 2021Observed: 9.79 ft at 7:15AM Feb 24, 2021Observed: 9.79 ft at 7:30AM Feb 24, 2021Observed: 9.79 ft at 7:31AM Feb 24, 2021Observed: 9.78 ft at 7:45AM Feb 24, 2021Observed: 9.78 ft at 7:46AM Feb 24, 2021Observed: 9.78 ft at 8:00AM Feb 24, 2021Observed: 9.78 ft at 8:01AM Feb 24, 2021Observed: 9.75 ft at 8:15AM Feb 24, 2021Observed: 9.76 ft at 8:30AM Feb 24, 2021Observed: 9.76 ft at 8:45AM Feb 24, 2021Observed: 9.74 ft at 9:00AM Feb 24, 2021Observed: 9.73 ft at 9:15AM Feb 24, 2021Observed: 9.74 ft at 9:30AM Feb 24, 2021Observed: 9.73 ft at 9:45AM Feb 24, 2021Observed: 9.73 ft at 10:00AM Feb 24, 2021Observed: 9.75 ft at 10:15AM Feb 24, 2021Observed: 9.74 ft at 10:30AM Feb 24, 2021Observed: 9.75 ft at 10:45AM Feb 24, 2021Observed: 9.74 ft at 11:00AM Feb 24, 2021Observed: 9.74 ft at 11:15AM Feb 24, 2021Observed: 9.73 ft at 11:30AM Feb 24, 2021Observed: 9.74 ft at 11:45AM Feb 24, 2021Observed: 9.77 ft at 12:00PM Feb 24, 2021Observed: 9.76 ft at 12:15PM Feb 24, 2021Observed: 9.75 ft at 12:30PM Feb 24, 2021Observed: 9.75 ft at 12:45PM Feb 24, 2021Observed: 9.74 ft at 1:00PM Feb 24, 2021Observed: 9.73 ft at 1:15PM Feb 24, 2021Observed: 9.72 ft at 1:30PM Feb 24, 2021Observed: 9.72 ft at 1:45PM Feb 24, 2021Observed: 9.73 ft at 2:00PM Feb 24, 2021Observed: 9.73 ft at 2:15PM Feb 24, 2021Observed: 9.73 ft at 2:30PM Feb 24, 2021Observed: 9.73 ft at 2:45PM Feb 24, 2021Observed: 9.74 ft at 3:00PM Feb 24, 2021Observed: 9.74 ft at 3:15PM Feb 24, 2021Observed: 9.75 ft at 3:30PM Feb 24, 2021Observed: 9.75 ft at 3:31PM Feb 24, 2021Observed: 9.76 ft at 3:45PM Feb 24, 2021Observed: 9.76 ft at 3:46PM Feb 24, 2021Observed: 9.76 ft at 4:00PM Feb 24, 2021Observed: 9.76 ft at 4:01PM Feb 24, 2021Observed: 9.76 ft at 4:15PM Feb 24, 2021Observed: 9.76 ft at 4:30PM Feb 24, 2021Observed: 9.77 ft at 4:45PM Feb 24, 2021Observed: 9.78 ft at 5:00PM Feb 24, 2021Observed: 9.79 ft at 5:15PM Feb 24, 2021Observed: 9.78 ft at 5:30PM Feb 24, 2021Observed: 9.79 ft at 5:45PM Feb 24, 2021Observed: 9.79 ft at 6:00PM Feb 24, 2021Observed: 9.8 ft at 6:15PM Feb 24, 2021Observed: 9.81 ft at 6:30PM Feb 24, 2021Observed: 9.81 ft at 6:45PM Feb 24, 2021Observed: 9.82 ft at 7:00PM Feb 24, 2021Observed: 9.82 ft at 7:15PM Feb 24, 2021Observed: 9.83 ft at 7:30PM Feb 24, 2021Observed: 9.83 ft at 7:45PM Feb 24, 2021Observed: 9.84 ft at 8:00PM Feb 24, 2021Observed: 9.84 ft at 8:15PM Feb 24, 2021Observed: 9.86 ft at 8:30PM Feb 24, 2021Observed: 9.86 ft at 8:45PM Feb 24, 2021Observed: 9.87 ft at 9:00PM Feb 24, 2021Observed: 9.89 ft at 9:15PM Feb 24, 2021Observed: 9.92 ft at 9:30PM Feb 24, 2021Observed: 9.91 ft at 9:45PM Feb 24, 2021Observed: 9.92 ft at 10:00PM Feb 24, 2021Observed: 9.92 ft at 10:15PM Feb 24, 2021Observed: 9.94 ft at 10:30PM Feb 24, 2021Observed: 9.95 ft at 10:45PM Feb 24, 2021Observed: 9.96 ft at 11:00PM Feb 24, 2021Observed: 9.97 ft at 11:15PM Feb 24, 2021Observed: 9.94 ft at 11:30PM Feb 24, 2021Observed: 9.96 ft at 11:45PM Feb 24, 2021Observed: 9.96 ft at 11:47PM Feb 24, 2021Observed: 9.96 ft at 12:00AM Feb 25, 2021Observed: 9.96 ft at 12:02AM Feb 25, 2021Observed: 9.95 ft at 12:15AM Feb 25, 2021Observed: 9.95 ft at 12:17AM Feb 25, 2021Observed: 9.96 ft at 12:30AM Feb 25, 2021Observed: 9.98 ft at 12:45AM Feb 25, 2021Observed: 9.98 ft at 1:00AM Feb 25, 2021Observed: 9.97 ft at 1:15AM Feb 25, 2021Observed: 9.98 ft at 1:30AM Feb 25, 2021Highest Observation: 10 ft at 1:45AM Feb 25, 2021Observed: 9.97 ft at 2:00AM Feb 25, 2021Observed: 9.98 ft at 2:15AM Feb 25, 2021Observed: 9.98 ft at 2:30AM Feb 25, 2021Observed: 9.98 ft at 2:45AM Feb 25, 2021Observed: 9.97 ft at 3:00AM Feb 25, 2021Observed: 9.98 ft at 3:15AM Feb 25, 2021Observed: 9.98 ft at 3:30AM Feb 25, 2021Observed: 9.96 ft at 3:45AM Feb 25, 2021Observed: 9.96 ft at 4:00AM Feb 25, 2021Observed: 9.96 ft at 4:15AM Feb 25, 2021Observed: 9.97 ft at 4:30AM Feb 25, 2021Observed: 9.94 ft at 4:45AM Feb 25, 2021Observed: 9.96 ft at 5:00AM Feb 25, 2021Observed: 9.95 ft at 5:15AM Feb 25, 2021Observed: 9.95 ft at 5:30AM Feb 25, 2021Observed: 9.96 ft at 5:45AM Feb 25, 2021Observed: 9.96 ft at 6:00AM Feb 25, 2021Observed: 9.95 ft at 6:15AM Feb 25, 2021Observed: 9.95 ft at 6:30AM Feb 25, 2021Observed: 9.95 ft at 6:45AM Feb 25, 2021Observed: 9.95 ft at 7:00AM Feb 25, 2021Observed: 9.94 ft at 7:15AM Feb 25, 2021Observed: 9.93 ft at 7:30AM Feb 25, 2021Observed: 9.94 ft at 7:45AM Feb 25, 2021Observed: 9.94 ft at 7:46AM Feb 25, 2021Observed: 9.94 ft at 8:00AM Feb 25, 2021Observed: 9.94 ft at 8:01AM Feb 25, 2021Observed: 9.93 ft at 8:15AM Feb 25, 2021Observed: 9.93 ft at 8:16AM Feb 25, 2021Observed: 9.92 ft at 8:30AM Feb 25, 2021Observed: 9.91 ft at 8:45AM Feb 25, 2021Observed: 9.91 ft at 9:00AM Feb 25, 2021Observed: 9.92 ft at 9:15AM Feb 25, 2021Observed: 9.92 ft at 9:30AM Feb 25, 2021Observed: 9.91 ft at 9:45AM Feb 25, 2021Observed: 9.91 ft at 10:00AM Feb 25, 2021Observed: 9.91 ft at 10:15AM Feb 25, 2021Observed: 9.9 ft at 10:30AM Feb 25, 2021Observed: 9.91 ft at 10:45AM Feb 25, 2021Observed: 9.89 ft at 11:00AM Feb 25, 2021Observed: 9.9 ft at 11:15AM Feb 25, 2021Observed: 9.92 ft at 11:30AM Feb 25, 2021Observed: 9.92 ft at 11:45AM Feb 25, 2021Observed: 9.91 ft at 12:00PM Feb 25, 2021Observed: 9.91 ft at 12:15PM Feb 25, 2021Observed: 9.91 ft at 12:30PM Feb 25, 2021Observed: 9.89 ft at 12:45PM Feb 25, 2021Observed: 9.9 ft at 1:00PM Feb 25, 2021Observed: 9.89 ft at 1:15PM Feb 25, 2021Observed: 9.89 ft at 1:30PM Feb 25, 2021Observed: 9.87 ft at 1:45PM Feb 25, 2021Observed: 9.86 ft at 2:00PM Feb 25, 2021Observed: 9.87 ft at 2:15PM Feb 25, 2021Observed: 9.86 ft at 2:30PM Feb 25, 2021Observed: 9.85 ft at 2:45PM Feb 25, 2021Observed: 9.84 ft at 3:00PM Feb 25, 2021Observed: 9.83 ft at 3:15PM Feb 25, 2021Observed: 9.84 ft at 3:30PM Feb 25, 2021Observed: 9.84 ft at 3:45PM Feb 25, 2021Observed: 9.84 ft at 3:46PM Feb 25, 2021Observed: 9.83 ft at 4:00PM Feb 25, 2021Observed: 9.83 ft at 4:01PM Feb 25, 2021Observed: 9.83 ft at 4:15PM Feb 25, 2021Observed: 9.83 ft at 4:16PM Feb 25, 2021Observed: 9.84 ft at 4:30PM Feb 25, 2021Observed: 9.84 ft at 4:45PM Feb 25, 2021Observed: 9.83 ft at 5:00PM Feb 25, 2021Observed: 9.83 ft at 5:15PM Feb 25, 2021Observed: 9.82 ft at 5:30PM Feb 25, 2021Observed: 9.84 ft at 5:45PM Feb 25, 2021Observed: 9.84 ft at 6:00PM Feb 25, 2021Observed: 9.84 ft at 6:15PM Feb 25, 2021Observed: 9.85 ft at 6:30PM Feb 25, 2021Observed: 9.85 ft at 6:45PM Feb 25, 2021Observed: 9.84 ft at 7:00PM Feb 25, 2021Observed: 9.84 ft at 7:15PM Feb 25, 2021Observed: 9.85 ft at 7:30PM Feb 25, 2021Observed: 9.85 ft at 7:45PM Feb 25, 2021Observed: 9.85 ft at 8:00PM Feb 25, 2021Observed: 9.86 ft at 8:15PM Feb 25, 2021Observed: 9.86 ft at 8:30PM Feb 25, 2021Observed: 9.86 ft at 8:45PM Feb 25, 2021Observed: 9.86 ft at 9:00PM Feb 25, 2021Observed: 9.87 ft at 9:15PM Feb 25, 2021Observed: 9.88 ft at 9:30PM Feb 25, 2021Observed: 9.88 ft at 9:45PM Feb 25, 2021Observed: 9.87 ft at 10:00PM Feb 25, 2021Observed: 9.89 ft at 10:15PM Feb 25, 2021Observed: 9.88 ft at 10:30PM Feb 25, 2021Observed: 9.9 ft at 10:45PM Feb 25, 2021Observed: 9.89 ft at 11:00PM Feb 25, 2021Observed: 9.89 ft at 11:15PM Feb 25, 2021Observed: 9.9 ft at 11:30PM Feb 25, 2021Observed: 9.9 ft at 11:45PM Feb 25, 2021Observed: 9.9 ft at 11:46PM Feb 25, 2021Observed: 9.89 ft at 12:00AM Feb 26, 2021Observed: 9.89 ft at 12:01AM Feb 26, 2021Observed: 9.89 ft at 12:15AM Feb 26, 2021Observed: 9.89 ft at 12:16AM Feb 26, 2021Observed: 9.9 ft at 12:30AM Feb 26, 2021Observed: 9.89 ft at 12:45AM Feb 26, 2021Observed: 9.88 ft at 1:00AM Feb 26, 2021Observed: 9.88 ft at 1:15AM Feb 26, 2021Observed: 9.89 ft at 1:30AM Feb 26, 2021Observed: 9.89 ft at 1:45AM Feb 26, 2021Observed: 9.89 ft at 2:00AM Feb 26, 2021Observed: 9.88 ft at 2:15AM Feb 26, 2021Observed: 9.88 ft at 2:30AM Feb 26, 2021Observed: 9.87 ft at 2:45AM Feb 26, 2021Observed: 9.86 ft at 3:00AM Feb 26, 2021Observed: 9.87 ft at 3:15AM Feb 26, 2021Observed: 9.86 ft at 3:30AM Feb 26, 2021Observed: 9.85 ft at 3:45AM Feb 26, 2021Observed: 9.87 ft at 4:00AM Feb 26, 2021Observed: 9.85 ft at 4:15AM Feb 26, 2021Observed: 9.84 ft at 4:30AM Feb 26, 2021Observed: 9.83 ft at 4:45AM Feb 26, 2021Observed: 9.82 ft at 5:00AM Feb 26, 2021Observed: 9.83 ft at 5:15AM Feb 26, 2021Observed: 9.83 ft at 5:30AM Feb 26, 2021Observed: 9.82 ft at 5:45AM Feb 26, 2021Observed: 9.81 ft at 6:00AM Feb 26, 2021Observed: 9.79 ft at 6:15AM Feb 26, 2021Observed: 9.81 ft at 6:30AM Feb 26, 2021Observed: 9.79 ft at 6:45AM Feb 26, 2021Observed: 9.8 ft at 7:00AM Feb 26, 2021Observed: 9.77 ft at 7:15AM Feb 26, 2021Observed: 9.77 ft at 7:30AM Feb 26, 2021Observed: 9.77 ft at 7:45AM Feb 26, 2021Observed: 9.76 ft at 8:00AM Feb 26, 2021Observed: 9.75 ft at 8:15AM Feb 26, 2021Observed: 9.76 ft at 8:30AM Feb 26, 2021Observed: 9.71 ft at 8:45AM Feb 26, 2021Observed: 9.73 ft at 9:00AM Feb 26, 2021Observed: 9.72 ft at 9:15AM Feb 26, 2021Observed: 9.72 ft at 9:30AM Feb 26, 2021Observed: 9.71 ft at 9:45AM Feb 26, 2021Observed: 9.7 ft at 10:00AM Feb 26, 2021Observed: 9.73 ft at 10:15AM Feb 26, 2021Observed: 9.72 ft at 10:30AM Feb 26, 2021Observed: 9.7 ft at 10:45AM Feb 26, 2021Observed: 9.69 ft at 11:00AM Feb 26, 2021Observed: 9.69 ft at 11:15AM Feb 26, 2021Observed: 9.7 ft at 11:30AM Feb 26, 2021Observed: 9.67 ft at 11:45AM Feb 26, 2021Observed: 9.67 ft at 12:00PM Feb 26, 2021Observed: 9.67 ft at 12:15PM Feb 26, 2021Observed: 9.69 ft at 12:30PM Feb 26, 2021Observed: 9.71 ft at 12:45PM Feb 26, 2021Observed: 9.72 ft at 1:00PM Feb 26, 2021Observed: 9.73 ft at 1:15PM Feb 26, 2021Observed: 9.72 ft at 1:30PM Feb 26, 2021Observed: 9.73 ft at 1:45PM Feb 26, 2021Observed: 9.74 ft at 2:00PM Feb 26, 2021Observed: 9.73 ft at 2:15PM Feb 26, 2021Observed: 9.74 ft at 2:30PM Feb 26, 2021Observed: 9.74 ft at 2:45PM Feb 26, 2021Observed: 9.73 ft at 3:00PM Feb 26, 2021Observed: 9.75 ft at 3:15PM Feb 26, 2021Observed: 9.74 ft at 3:30PM Feb 26, 2021Observed: 9.73 ft at 3:45PM Feb 26, 2021Observed: 9.73 ft at 3:46PM Feb 26, 2021Observed: 9.75 ft at 4:00PM Feb 26, 2021Observed: 9.75 ft at 4:01PM Feb 26, 2021Observed: 9.74 ft at 4:15PM Feb 26, 2021Observed: 9.74 ft at 4:16PM Feb 26, 2021Observed: 9.75 ft at 4:30PM Feb 26, 2021Observed: 9.74 ft at 4:45PM Feb 26, 2021Observed: 9.75 ft at 5:00PM Feb 26, 2021Observed: 9.74 ft at 5:15PM Feb 26, 2021Observed: 9.75 ft at 5:30PM Feb 26, 2021Observed: 9.75 ft at 5:45PM Feb 26, 2021Observed: 9.74 ft at 6:00PM Feb 26, 2021Observed: 9.76 ft at 6:15PM Feb 26, 2021Observed: 9.77 ft at 6:30PM Feb 26, 2021Observed: 9.77 ft at 6:45PM Feb 26, 2021Observed: 9.77 ft at 7:00PM Feb 26, 2021Observed: 9.75 ft at 7:15PM Feb 26, 2021Observed: 9.77 ft at 7:30PM Feb 26, 2021Observed: 9.77 ft at 7:45PM Feb 26, 2021Observed: 9.76 ft at 8:00PM Feb 26, 2021Observed: 9.77 ft at 8:15PM Feb 26, 2021Observed: 9.76 ft at 8:30PM Feb 26, 2021Observed: 9.77 ft at 8:45PM Feb 26, 2021Observed: 9.78 ft at 9:00PM Feb 26, 2021Observed: 9.78 ft at 9:15PM Feb 26, 2021Observed: 9.79 ft at 9:30PM Feb 26, 2021Observed: 9.78 ft at 9:45PM Feb 26, 2021Observed: 9.79 ft at 10:00PM Feb 26, 2021Observed: 9.79 ft at 10:15PM Feb 26, 2021Observed: 9.78 ft at 10:30PM Feb 26, 2021Observed: 9.78 ft at 10:45PM Feb 26, 2021Observed: 9.79 ft at 11:00PM Feb 26, 2021Observed: 9.8 ft at 11:15PM Feb 26, 2021Observed: 9.77 ft at 11:30PM Feb 26, 2021Observed: 9.79 ft at 11:45PM Feb 26, 2021Observed: 9.79 ft at 11:46PM Feb 26, 2021Observed: 9.79 ft at 12:00AM Feb 27, 2021Observed: 9.79 ft at 12:01AM Feb 27, 2021Observed: 9.78 ft at 12:15AM Feb 27, 2021Observed: 9.78 ft at 12:16AM Feb 27, 2021Observed: 9.77 ft at 12:30AM Feb 27, 2021Observed: 9.78 ft at 12:45AM Feb 27, 2021Observed: 9.77 ft at 1:00AM Feb 27, 2021Observed: 9.78 ft at 1:15AM Feb 27, 2021Observed: 9.77 ft at 1:30AM Feb 27, 2021Observed: 9.77 ft at 1:45AM Feb 27, 2021Observed: 9.76 ft at 2:00AM Feb 27, 2021Observed: 9.76 ft at 2:15AM Feb 27, 2021Observed: 9.75 ft at 2:30AM Feb 27, 2021Observed: 9.75 ft at 2:45AM Feb 27, 2021Observed: 9.75 ft at 3:00AM Feb 27, 2021Observed: 9.74 ft at 3:15AM Feb 27, 2021Observed: 9.73 ft at 3:30AM Feb 27, 2021Observed: 9.74 ft at 3:45AM Feb 27, 2021Observed: 9.73 ft at 4:00AM Feb 27, 2021Observed: 9.71 ft at 4:15AM Feb 27, 2021Observed: 9.72 ft at 4:30AM Feb 27, 2021Observed: 9.71 ft at 4:45AM Feb 27, 2021Observed: 9.69 ft at 5:00AM Feb 27, 2021Observed: 9.68 ft at 5:15AM Feb 27, 2021Observed: 9.68 ft at 5:30AM Feb 27, 2021Observed: 9.68 ft at 5:45AM Feb 27, 2021Observed: 9.66 ft at 6:00AM Feb 27, 2021Observed: 9.66 ft at 6:15AM Feb 27, 2021Observed: 9.65 ft at 6:30AM Feb 27, 2021Observed: 9.66 ft at 6:45AM Feb 27, 2021Observed: 9.63 ft at 7:00AM Feb 27, 2021Observed: 9.62 ft at 7:15AM Feb 27, 2021Observed: 9.62 ft at 7:30AM Feb 27, 2021Observed: 9.62 ft at 7:45AM Feb 27, 2021Observed: 9.62 ft at 7:46AM Feb 27, 2021Observed: 9.62 ft at 8:00AM Feb 27, 2021Observed: 9.62 ft at 8:01AM Feb 27, 2021Observed: 9.6 ft at 8:15AM Feb 27, 2021Observed: 9.6 ft at 8:16AM Feb 27, 2021Observed: 9.6 ft at 8:30AM Feb 27, 2021Observed: 9.6 ft at 8:45AM Feb 27, 2021Observed: 9.58 ft at 9:00AM Feb 27, 2021Observed: 9.59 ft at 9:15AM Feb 27, 2021Observed: 9.57 ft at 9:30AM Feb 27, 2021Observed: 9.57 ft at 9:45AM Feb 27, 2021Observed: 9.56 ft at 10:00AM Feb 27, 2021Observed: 9.56 ft at 10:15AM Feb 27, 2021Observed: 9.57 ft at 10:30AM Feb 27, 2021Observed: 9.57 ft at 10:45AM Feb 27, 2021Observed: 9.58 ft at 11:00AM Feb 27, 2021Observed: 9.59 ft at 11:15AM Feb 27, 2021Observed: 9.58 ft at 11:30AM Feb 27, 2021Observed: 9.6 ft at 11:45AM Feb 27, 2021Observed: 9.6 ft at 12:00PM Feb 27, 2021Observed: 9.6 ft at 12:15PM Feb 27, 2021Observed: 9.6 ft at 12:30PM Feb 27, 2021Observed: 9.61 ft at 12:45PM Feb 27, 2021Observed: 9.6 ft at 1:00PM Feb 27, 2021Observed: 9.61 ft at 1:15PM Feb 27, 2021Observed: 9.61 ft at 1:30PM Feb 27, 2021Observed: 9.63 ft at 1:45PM Feb 27, 2021Observed: 9.63 ft at 2:00PM Feb 27, 2021Observed: 9.63 ft at 2:15PM Feb 27, 2021Observed: 9.65 ft at 2:30PM Feb 27, 2021Observed: 9.67 ft at 2:45PM Feb 27, 2021Observed: 9.65 ft at 3:00PM Feb 27, 2021Observed: 9.67 ft at 3:15PM Feb 27, 2021Observed: 9.68 ft at 3:30PM Feb 27, 2021Observed: 9.68 ft at 3:45PM Feb 27, 2021Observed: 9.68 ft at 3:46PM Feb 27, 2021Observed: 9.68 ft at 4:00PM Feb 27, 2021Observed: 9.68 ft at 4:01PM Feb 27, 2021Observed: 9.69 ft at 4:15PM Feb 27, 2021Observed: 9.69 ft at 4:16PM Feb 27, 2021Observed: 9.69 ft at 4:30PM Feb 27, 2021Observed: 9.69 ft at 4:45PM Feb 27, 2021Observed: 9.7 ft at 5:00PM Feb 27, 2021Observed: 9.69 ft at 5:15PM Feb 27, 2021Observed: 9.7 ft at 5:30PM Feb 27, 2021Observed: 9.69 ft at 5:45PM Feb 27, 2021Observed: 9.69 ft at 6:00PM Feb 27, 2021Observed: 9.69 ft at 6:15PM Feb 27, 2021Observed: 9.71 ft at 6:30PM Feb 27, 2021Observed: 9.72 ft at 6:45PM Feb 27, 2021Observed: 9.71 ft at 7:00PM Feb 27, 2021Observed: 9.68 ft at 7:15PM Feb 27, 2021Observed: 9.7 ft at 7:30PM Feb 27, 2021Observed: 9.72 ft at 7:45PM Feb 27, 2021Observed: 9.71 ft at 8:00PM Feb 27, 2021Observed: 9.7 ft at 8:15PM Feb 27, 2021Observed: 9.7 ft at 8:30PM Feb 27, 2021Observed: 9.71 ft at 8:45PM Feb 27, 2021Observed: 9.71 ft at 9:00PM Feb 27, 2021Observed: 9.71 ft at 9:15PM Feb 27, 2021Observed: 9.71 ft at 9:30PM Feb 27, 2021Observed: 9.72 ft at 9:45PM Feb 27, 2021Observed: 9.7 ft at 10:00PM Feb 27, 2021Observed: 9.71 ft at 10:15PM Feb 27, 2021Observed: 9.72 ft at 10:30PM Feb 27, 2021Observed: 9.72 ft at 10:45PM Feb 27, 2021Observed: 9.72 ft at 11:00PM Feb 27, 2021Observed: 9.72 ft at 11:15PM Feb 27, 2021Observed: 9.71 ft at 11:30PM Feb 27, 2021Observed: 9.71 ft at 11:45PM Feb 27, 2021Observed: 9.71 ft at 11:46PM Feb 27, 2021Observed: 9.74 ft at 12:00AM Feb 28, 2021Observed: 9.74 ft at 12:01AM Feb 28, 2021Observed: 9.73 ft at 12:15AM Feb 28, 2021Observed: 9.73 ft at 12:16AM Feb 28, 2021Observed: 9.74 ft at 12:30AM Feb 28, 2021Observed: 9.74 ft at 12:45AM Feb 28, 2021Observed: 9.72 ft at 1:00AM Feb 28, 2021Observed: 9.73 ft at 1:15AM Feb 28, 2021Observed: 9.73 ft at 1:30AM Feb 28, 2021Observed: 9.73 ft at 1:45AM Feb 28, 2021Observed: 9.75 ft at 2:00AM Feb 28, 2021Observed: 9.74 ft at 2:15AM Feb 28, 2021Observed: 9.73 ft at 2:30AM Feb 28, 2021Observed: 9.74 ft at 2:45AM Feb 28, 2021Observed: 9.73 ft at 3:00AM Feb 28, 2021Observed: 9.74 ft at 3:15AM Feb 28, 2021Observed: 9.74 ft at 3:30AM Feb 28, 2021Observed: 9.75 ft at 3:45AM Feb 28, 2021Observed: 9.75 ft at 4:00AM Feb 28, 2021Observed: 9.75 ft at 4:15AM Feb 28, 2021Observed: 9.74 ft at 4:30AM Feb 28, 2021Observed: 9.75 ft at 4:45AM Feb 28, 2021Observed: 9.74 ft at 5:00AM Feb 28, 2021Observed: 9.75 ft at 5:15AM Feb 28, 2021Observed: 9.74 ft at 5:30AM Feb 28, 2021Observed: 9.74 ft at 5:45AM Feb 28, 2021Observed: 9.75 ft at 6:00AM Feb 28, 2021Observed: 9.73 ft at 6:15AM Feb 28, 2021Observed: 9.73 ft at 6:30AM Feb 28, 2021Observed: 9.73 ft at 6:45AM Feb 28, 2021Observed: 9.74 ft at 7:00AM Feb 28, 2021Observed: 9.73 ft at 7:15AM Feb 28, 2021Observed: 9.73 ft at 7:30AM Feb 28, 2021Observed: 9.72 ft at 7:45AM Feb 28, 2021Observed: 9.72 ft at 8:00AM Feb 28, 2021Observed: 9.72 ft at 8:01AM Feb 28, 2021Observed: 9.74 ft at 8:15AM Feb 28, 2021Observed: 9.74 ft at 8:16AM Feb 28, 2021Observed: 9.72 ft at 8:30AM Feb 28, 2021Observed: 9.72 ft at 8:31AM Feb 28, 2021Observed: 9.72 ft at 8:45AM Feb 28, 2021Observed: 9.72 ft at 9:00AM Feb 28, 2021Observed: 9.71 ft at 9:15AM Feb 28, 2021Observed: 9.72 ft at 9:30AM Feb 28, 2021Observed: 9.71 ft at 9:45AM Feb 28, 2021Observed: 9.73 ft at 10:00AM Feb 28, 2021Observed: 9.7 ft at 10:15AM Feb 28, 2021Observed: 9.7 ft at 10:30AM Feb 28, 2021Observed: 9.7 ft at 10:45AM Feb 28, 2021Observed: 9.7 ft at 11:00AM Feb 28, 2021Observed: 9.71 ft at 11:15AM Feb 28, 2021Observed: 9.7 ft at 11:30AM Feb 28, 2021Observed: 9.7 ft at 11:45AM Feb 28, 2021Observed: 9.71 ft at 12:00PM Feb 28, 2021Observed: 9.71 ft at 12:15PM Feb 28, 2021Observed: 9.71 ft at 12:30PM Feb 28, 2021Observed: 9.71 ft at 12:45PM Feb 28, 2021Observed: 9.7 ft at 1:00PM Feb 28, 2021Observed: 9.72 ft at 1:15PM Feb 28, 2021Observed: 9.72 ft at 1:30PM Feb 28, 2021Observed: 9.7 ft at 1:45PM Feb 28, 2021Observed: 9.71 ft at 2:00PM Feb 28, 2021Observed: 9.71 ft at 2:15PM Feb 28, 2021Observed: 9.71 ft at 2:30PM Feb 28, 2021Observed: 9.72 ft at 2:45PM Feb 28, 2021Observed: 9.73 ft at 3:00PM Feb 28, 2021Observed: 9.73 ft at 3:15PM Feb 28, 2021Observed: 9.73 ft at 3:30PM Feb 28, 2021Observed: 9.73 ft at 3:45PM Feb 28, 2021Observed: 9.72 ft at 4:00PM Feb 28, 2021Observed: 9.72 ft at 4:02PM Feb 28, 2021Observed: 9.72 ft at 4:15PM Feb 28, 2021Observed: 9.72 ft at 4:17PM Feb 28, 2021Observed: 9.72 ft at 4:30PM Feb 28, 2021Observed: 9.72 ft at 4:32PM Feb 28, 2021Observed: 9.73 ft at 4:45PM Feb 28, 2021Observed: 9.73 ft at 5:00PM Feb 28, 2021Observed: 9.73 ft at 5:15PM Feb 28, 2021Observed: 9.73 ft at 5:30PM Feb 28, 2021Observed: 9.72 ft at 5:45PM Feb 28, 2021Observed: 9.74 ft at 6:00PM Feb 28, 2021Observed: 9.74 ft at 6:15PM Feb 28, 2021Observed: 9.72 ft at 6:30PM Feb 28, 2021Observed: 9.73 ft at 6:45PM Feb 28, 2021Observed: 9.74 ft at 7:00PM Feb 28, 2021Observed: 9.73 ft at 7:15PM Feb 28, 2021Observed: 9.73 ft at 7:30PM Feb 28, 2021Observed: 9.73 ft at 7:45PM Feb 28, 2021Observed: 9.73 ft at 8:00PM Feb 28, 2021Observed: 9.72 ft at 8:15PM Feb 28, 2021Observed: 9.73 ft at 8:30PM Feb 28, 2021Observed: 9.72 ft at 8:45PM Feb 28, 2021Observed: 9.74 ft at 9:00PM Feb 28, 2021Observed: 9.72 ft at 9:15PM Feb 28, 2021Observed: 9.73 ft at 9:30PM Feb 28, 2021Observed: 9.72 ft at 9:45PM Feb 28, 2021Observed: 9.71 ft at 10:00PM Feb 28, 2021Observed: 9.72 ft at 10:15PM Feb 28, 2021Observed: 9.73 ft at 10:30PM Feb 28, 2021Observed: 9.72 ft at 10:45PM Feb 28, 2021Observed: 9.71 ft at 11:00PM Feb 28, 2021Observed: 9.7 ft at 11:15PM Feb 28, 2021Observed: 9.72 ft at 11:30PM Feb 28, 2021Observed: 9.71 ft at 11:45PM Feb 28, 2021Observed: 9.71 ft at 12:00AM Mar 01, 2021Observed: 9.71 ft at 12:01AM Mar 01, 2021Observed: 9.72 ft at 12:15AM Mar 01, 2021Observed: 9.72 ft at 12:16AM Mar 01, 2021Observed: 9.71 ft at 12:30AM Mar 01, 2021Observed: 9.71 ft at 12:31AM Mar 01, 2021Observed: 9.72 ft at 12:45AM Mar 01, 2021Observed: 9.71 ft at 1:00AM Mar 01, 2021Observed: 9.7 ft at 1:15AM Mar 01, 2021Observed: 9.72 ft at 1:30AM Mar 01, 2021Observed: 9.71 ft at 1:45AM Mar 01, 2021Observed: 9.7 ft at 2:00AM Mar 01, 2021Observed: 9.69 ft at 2:15AM Mar 01, 2021Observed: 9.69 ft at 2:30AM Mar 01, 2021Observed: 9.69 ft at 2:45AM Mar 01, 2021Observed: 9.7 ft at 3:00AM Mar 01, 2021Observed: 9.66 ft at 3:15AM Mar 01, 2021Observed: 9.67 ft at 3:30AM Mar 01, 2021Observed: 9.66 ft at 3:45AM Mar 01, 2021Observed: 9.64 ft at 4:00AM Mar 01, 2021Observed: 9.62 ft at 4:15AM Mar 01, 2021Observed: 9.62 ft at 4:30AM Mar 01, 2021Observed: 9.61 ft at 4:45AM Mar 01, 2021Observed: 9.59 ft at 5:00AM Mar 01, 2021Observed: 9.56 ft at 5:15AM Mar 01, 2021Observed: 9.55 ft at 5:30AM Mar 01, 2021Observed: 9.53 ft at 5:45AM Mar 01, 2021Observed: 9.52 ft at 6:00AM Mar 01, 2021Observed: 9.49 ft at 6:15AM Mar 01, 2021Observed: 9.48 ft at 6:30AM Mar 01, 2021Observed: 9.48 ft at 6:45AM Mar 01, 2021Observed: 9.45 ft at 7:00AM Mar 01, 2021Observed: 9.44 ft at 7:15AM Mar 01, 2021Observed: 9.45 ft at 7:30AM Mar 01, 2021Observed: 9.43 ft at 7:45AM Mar 01, 2021Observed: 9.43 ft at 8:00AM Mar 01, 2021Observed: 9.43 ft at 8:02AM Mar 01, 2021Observed: 9.43 ft at 8:15AM Mar 01, 2021Observed: 9.43 ft at 8:17AM Mar 01, 2021Observed: 9.41 ft at 8:30AM Mar 01, 2021Observed: 9.41 ft at 8:32AM Mar 01, 2021Observed: 9.41 ft at 8:45AM Mar 01, 2021Observed: 9.4 ft at 9:00AM Mar 01, 2021Observed: 9.4 ft at 9:15AM Mar 01, 2021Observed: 9.39 ft at 9:30AM Mar 01, 2021Observed: 9.38 ft at 9:45AM Mar 01, 2021Observed: 9.37 ft at 10:00AM Mar 01, 2021Observed: 9.38 ft at 10:15AM Mar 01, 2021Observed: 9.39 ft at 10:30AM Mar 01, 2021Observed: 9.4 ft at 10:45AM Mar 01, 2021Observed: 9.42 ft at 11:00AM Mar 01, 2021Observed: 9.43 ft at 11:15AM Mar 01, 2021Observed: 9.43 ft at 11:30AM Mar 01, 2021Observed: 9.46 ft at 11:45AM Mar 01, 2021Observed: 9.46 ft at 12:00PM Mar 01, 2021Observed: 9.48 ft at 12:15PM Mar 01, 2021Observed: 9.48 ft at 12:30PM Mar 01, 2021Observed: 9.49 ft at 12:45PM Mar 01, 2021Observed: 9.52 ft at 1:00PM Mar 01, 2021Observed: 9.53 ft at 1:15PM Mar 01, 2021Observed: 9.54 ft at 1:30PM Mar 01, 2021Observed: 9.53 ft at 1:45PM Mar 01, 2021Observed: 9.55 ft at 2:00PM Mar 01, 2021Observed: 9.56 ft at 2:15PM Mar 01, 2021Observed: 9.58 ft at 2:30PM Mar 01, 2021Observed: 9.59 ft at 2:45PM Mar 01, 2021Observed: 9.59 ft at 3:00PM Mar 01, 2021Observed: 9.61 ft at 3:15PM Mar 01, 2021Observed: 9.61 ft at 3:30PM Mar 01, 2021Observed: 9.63 ft at 3:45PM Mar 01, 2021Observed: 9.63 ft at 4:00PM Mar 01, 2021Observed: 9.63 ft at 4:01PM Mar 01, 2021Observed: 9.66 ft at 4:15PM Mar 01, 2021Observed: 9.66 ft at 4:16PM Mar 01, 2021Observed: 9.66 ft at 4:30PM Mar 01, 2021Observed: 9.66 ft at 4:31PM Mar 01, 2021Observed: 9.67 ft at 4:45PM Mar 01, 2021Observed: 9.66 ft at 5:00PM Mar 01, 2021Observed: 9.69 ft at 5:15PM Mar 01, 2021Observed: 9.7 ft at 5:30PM Mar 01, 2021Observed: 9.7 ft at 5:45PM Mar 01, 2021Observed: 9.69 ft at 6:00PM Mar 01, 2021Observed: 9.71 ft at 6:15PM Mar 01, 2021Observed: 9.73 ft at 6:30PM Mar 01, 2021Observed: 9.73 ft at 6:45PM Mar 01, 2021Observed: 9.72 ft at 7:00PM Mar 01, 2021Observed: 9.72 ft at 7:15PM Mar 01, 2021Observed: 9.72 ft at 7:30PM Mar 01, 2021Observed: 9.73 ft at 7:45PM Mar 01, 2021Observed: 9.74 ft at 8:00PM Mar 01, 2021Observed: 9.72 ft at 8:15PM Mar 01, 2021Observed: 9.74 ft at 8:30PM Mar 01, 2021Observed: 9.74 ft at 8:45PM Mar 01, 2021Observed: 9.73 ft at 9:00PM Mar 01, 2021Observed: 9.72 ft at 9:15PM Mar 01, 2021Observed: 9.73 ft at 9:30PM Mar 01, 2021Observed: 9.74 ft at 9:45PM Mar 01, 2021Observed: 9.72 ft at 10:00PM Mar 01, 2021Observed: 9.74 ft at 10:15PM Mar 01, 2021Observed: 9.75 ft at 10:30PM Mar 01, 2021Observed: 9.72 ft at 10:45PM Mar 01, 2021Observed: 9.73 ft at 11:00PM Mar 01, 2021Observed: 9.73 ft at 11:15PM Mar 01, 2021Observed: 9.74 ft at 11:30PM Mar 01, 2021Observed: 9.74 ft at 11:45PM Mar 01, 2021Observed: 9.75 ft at 12:00AM Mar 02, 2021Observed: 9.75 ft at 12:01AM Mar 02, 2021Observed: 9.74 ft at 12:15AM Mar 02, 2021Observed: 9.74 ft at 12:16AM Mar 02, 2021Observed: 9.72 ft at 12:30AM Mar 02, 2021Observed: 9.72 ft at 12:31AM Mar 02, 2021Observed: 9.75 ft at 12:45AM Mar 02, 2021Observed: 9.74 ft at 1:00AM Mar 02, 2021Observed: 9.73 ft at 1:15AM Mar 02, 2021Observed: 9.73 ft at 1:30AM Mar 02, 2021USGS--Water Resources of the United StatesBSJS2(plotting HGIRG) Graph Created (2:34AM Mar 2, 2021)ObservedLatest observed value: 9.73 ft at 1:30 AM CST 2-Mar-2021. Flood Stage is 31 ft
About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
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Datum: Not Available
Metadata
NOTE: No forecasts are available for this location

NOTE: Gauge reading may be affected by ice.

NOTE: Graphical forecasts are not available for the Big Sioux River near Medary. During times of high water, forecast crest information can be found in the text products.

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Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 1568
Action Stage: 1567
Low Stage (in feet): 0

Historic Crests
(1) 1,568.80 ft on 04/24/2018
(2) 1,565.80 ft on 04/18/2018

(P): Preliminary values subject to further review.

Recent Crests
(1) 1,568.80 ft on 04/24/2018
(2) 1,565.80 ft on 04/18/2018

(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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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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1568 The intersection of 216th Street and 469th Avenue is flooded.
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Latitude: 44.197500° N, Longitude: 96.789167° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 1568 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 Not Available Not Available  
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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
Sioux Falls Weather Forecast Office
26 Weather Lane
Sioux Falls, SD 57104-0198
(605) 330-4247
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Page last modified: 2-Nov-2020 7:29 PM
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