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Hydrograph River at a Glance Download
Flat River at Smyrna Stage (ft)Observed: 3.96 ft at 10:15PM Jan 22, 2021Observed: 3.96 ft at 10:30PM Jan 22, 2021Observed: 3.95 ft at 10:45PM Jan 22, 2021Observed: 3.95 ft at 11:00PM Jan 22, 2021Observed: 3.95 ft at 11:15PM Jan 22, 2021Observed: 3.95 ft at 11:30PM Jan 22, 2021Observed: 3.95 ft at 11:45PM Jan 22, 2021Observed: 3.95 ft at 12:00AM Jan 23, 2021Observed: 3.95 ft at 12:15AM Jan 23, 2021Observed: 3.95 ft at 12:30AM Jan 23, 2021Observed: 3.95 ft at 12:45AM Jan 23, 2021Observed: 3.95 ft at 1:00AM Jan 23, 2021Observed: 3.95 ft at 1:15AM Jan 23, 2021Observed: 3.95 ft at 1:30AM Jan 23, 2021Observed: 3.95 ft at 1:45AM Jan 23, 2021Observed: 3.94 ft at 2:00AM Jan 23, 2021Observed: 3.94 ft at 2:15AM Jan 23, 2021Observed: 3.93 ft at 2:30AM Jan 23, 2021Observed: 3.92 ft at 2:45AM Jan 23, 2021Observed: 3.92 ft at 3:00AM Jan 23, 2021Observed: 3.9 ft at 3:15AM Jan 23, 2021Observed: 3.88 ft at 3:30AM Jan 23, 2021Observed: 3.88 ft at 3:45AM Jan 23, 2021Observed: 3.87 ft at 4:00AM Jan 23, 2021Observed: 3.86 ft at 4:15AM Jan 23, 2021Observed: 3.84 ft at 4:30AM Jan 23, 2021Observed: 3.82 ft at 4:45AM Jan 23, 2021Observed: 3.79 ft at 5:00AM Jan 23, 2021Observed: 3.76 ft at 5:15AM Jan 23, 2021Observed: 3.75 ft at 5:30AM Jan 23, 2021Observed: 3.73 ft at 5:45AM Jan 23, 2021Observed: 3.71 ft at 6:00AM Jan 23, 2021Observed: 3.7 ft at 6:15AM Jan 23, 2021Observed: 3.69 ft at 6:30AM Jan 23, 2021Observed: 3.67 ft at 6:45AM Jan 23, 2021Observed: 3.66 ft at 7:00AM Jan 23, 2021Observed: 3.64 ft at 7:15AM Jan 23, 2021Observed: 3.64 ft at 7:30AM Jan 23, 2021Observed: 3.63 ft at 7:45AM Jan 23, 2021Observed: 3.62 ft at 8:00AM Jan 23, 2021Observed: 3.61 ft at 8:15AM Jan 23, 2021Observed: 3.6 ft at 8:30AM Jan 23, 2021Observed: 3.6 ft at 8:45AM Jan 23, 2021Observed: 3.6 ft at 9:00AM Jan 23, 2021Observed: 3.59 ft at 9:15AM Jan 23, 2021Observed: 3.59 ft at 9:30AM Jan 23, 2021Observed: 3.59 ft at 9:45AM Jan 23, 2021Observed: 3.59 ft at 10:00AM Jan 23, 2021Observed: 3.58 ft at 10:15AM Jan 23, 2021Observed: 3.58 ft at 10:30AM Jan 23, 2021Observed: 3.58 ft at 10:45AM Jan 23, 2021Observed: 3.57 ft at 11:00AM Jan 23, 2021Observed: 3.57 ft at 11:15AM Jan 23, 2021Observed: 3.58 ft at 11:30AM Jan 23, 2021Observed: 3.6 ft at 11:45AM Jan 23, 2021Observed: 3.64 ft at 12:00PM Jan 23, 2021Observed: 3.68 ft at 12:15PM Jan 23, 2021Observed: 3.73 ft at 12:30PM Jan 23, 2021Observed: 3.76 ft at 12:45PM Jan 23, 2021Observed: 3.79 ft at 1:00PM Jan 23, 2021Observed: 3.8 ft at 1:15PM Jan 23, 2021Observed: 3.8 ft at 1:30PM Jan 23, 2021Observed: 3.78 ft at 1:45PM Jan 23, 2021Observed: 3.75 ft at 2:00PM Jan 23, 2021Observed: 3.73 ft at 2:15PM Jan 23, 2021Observed: 3.71 ft at 2:30PM Jan 23, 2021Observed: 3.71 ft at 2:45PM Jan 23, 2021Observed: 3.71 ft at 3:00PM Jan 23, 2021Observed: 3.71 ft at 3:15PM Jan 23, 2021Observed: 3.71 ft at 3:30PM Jan 23, 2021Observed: 3.72 ft at 3:45PM Jan 23, 2021Observed: 3.73 ft at 4:00PM Jan 23, 2021Observed: 3.73 ft at 4:15PM Jan 23, 2021Observed: 3.73 ft at 4:30PM Jan 23, 2021Observed: 3.73 ft at 4:45PM Jan 23, 2021Observed: 3.74 ft at 5:00PM Jan 23, 2021Observed: 3.75 ft at 5:15PM Jan 23, 2021Observed: 3.76 ft at 5:30PM Jan 23, 2021Observed: 3.77 ft at 5:45PM Jan 23, 2021Observed: 3.78 ft at 6:00PM Jan 23, 2021Observed: 3.79 ft at 6:15PM Jan 23, 2021Observed: 3.81 ft at 6:30PM Jan 23, 2021Observed: 3.82 ft at 6:45PM Jan 23, 2021Observed: 3.84 ft at 7:00PM Jan 23, 2021Observed: 3.85 ft at 7:15PM Jan 23, 2021Observed: 3.87 ft at 7:30PM Jan 23, 2021Observed: 3.88 ft at 7:45PM Jan 23, 2021Observed: 3.88 ft at 8:00PM Jan 23, 2021Observed: 3.89 ft at 8:15PM Jan 23, 2021Observed: 3.89 ft at 8:30PM Jan 23, 2021Observed: 3.88 ft at 8:45PM Jan 23, 2021Observed: 3.87 ft at 9:00PM Jan 23, 2021Observed: 3.85 ft at 9:15PM Jan 23, 2021Observed: 3.83 ft at 9:30PM Jan 23, 2021Observed: 3.82 ft at 9:45PM Jan 23, 2021Observed: 3.81 ft at 10:00PM Jan 23, 2021Observed: 3.8 ft at 10:15PM Jan 23, 2021Observed: 3.8 ft at 10:30PM Jan 23, 2021Observed: 3.8 ft at 10:45PM Jan 23, 2021Observed: 3.8 ft at 11:00PM Jan 23, 2021Observed: 3.8 ft at 11:15PM Jan 23, 2021Observed: 3.8 ft at 11:30PM Jan 23, 2021Observed: 3.8 ft at 11:45PM Jan 23, 2021Observed: 3.8 ft at 12:00AM Jan 24, 2021Observed: 3.8 ft at 12:15AM Jan 24, 2021Observed: 3.8 ft at 12:30AM Jan 24, 2021Observed: 3.81 ft at 12:45AM Jan 24, 2021Observed: 3.81 ft at 1:00AM Jan 24, 2021Observed: 3.81 ft at 1:15AM Jan 24, 2021Observed: 3.82 ft at 1:30AM Jan 24, 2021Observed: 3.82 ft at 1:45AM Jan 24, 2021Observed: 3.82 ft at 2:00AM Jan 24, 2021Observed: 3.82 ft at 2:15AM Jan 24, 2021Observed: 3.82 ft at 2:30AM Jan 24, 2021Observed: 3.83 ft at 2:45AM Jan 24, 2021Observed: 3.82 ft at 3:00AM Jan 24, 2021Observed: 3.82 ft at 3:15AM Jan 24, 2021Observed: 3.83 ft at 3:30AM Jan 24, 2021Observed: 3.83 ft at 3:45AM Jan 24, 2021Observed: 3.83 ft at 4:00AM Jan 24, 2021Observed: 3.83 ft at 4:15AM Jan 24, 2021Observed: 3.83 ft at 4:30AM Jan 24, 2021Observed: 3.83 ft at 4:45AM Jan 24, 2021Observed: 3.82 ft at 5:00AM Jan 24, 2021Observed: 3.82 ft at 5:15AM Jan 24, 2021Observed: 3.81 ft at 5:30AM Jan 24, 2021Observed: 3.81 ft at 5:45AM Jan 24, 2021Observed: 3.81 ft at 6:00AM Jan 24, 2021Observed: 3.8 ft at 6:15AM Jan 24, 2021Observed: 3.79 ft at 6:30AM Jan 24, 2021Observed: 3.79 ft at 6:45AM Jan 24, 2021Observed: 3.78 ft at 7:00AM Jan 24, 2021Observed: 3.78 ft at 7:15AM Jan 24, 2021Observed: 3.78 ft at 7:30AM Jan 24, 2021Observed: 3.78 ft at 7:45AM Jan 24, 2021Observed: 3.77 ft at 8:00AM Jan 24, 2021Observed: 3.77 ft at 8:15AM Jan 24, 2021Observed: 3.77 ft at 8:30AM Jan 24, 2021Observed: 3.77 ft at 8:45AM Jan 24, 2021Observed: 3.77 ft at 9:00AM Jan 24, 2021Observed: 3.77 ft at 9:15AM Jan 24, 2021Observed: 3.77 ft at 9:30AM Jan 24, 2021Observed: 3.78 ft at 9:45AM Jan 24, 2021Observed: 3.78 ft at 10:00AM Jan 24, 2021Observed: 3.77 ft at 10:15AM Jan 24, 2021Observed: 3.77 ft at 10:30AM Jan 24, 2021Observed: 3.77 ft at 10:45AM Jan 24, 2021Observed: 3.77 ft at 11:00AM Jan 24, 2021Observed: 3.77 ft at 11:15AM Jan 24, 2021Observed: 3.78 ft at 11:30AM Jan 24, 2021Observed: 3.78 ft at 11:45AM Jan 24, 2021Observed: 3.79 ft at 12:00PM Jan 24, 2021Observed: 3.8 ft at 12:15PM Jan 24, 2021Observed: 3.81 ft at 12:30PM Jan 24, 2021Observed: 3.83 ft at 12:45PM Jan 24, 2021Observed: 3.84 ft at 1:00PM Jan 24, 2021Observed: 3.85 ft at 1:15PM Jan 24, 2021Observed: 3.85 ft at 1:30PM Jan 24, 2021Observed: 3.86 ft at 1:45PM Jan 24, 2021Observed: 3.86 ft at 2:00PM Jan 24, 2021Observed: 3.85 ft at 2:15PM Jan 24, 2021Observed: 3.84 ft at 2:30PM Jan 24, 2021Observed: 3.83 ft at 2:45PM Jan 24, 2021Observed: 3.82 ft at 3:00PM Jan 24, 2021Observed: 3.81 ft at 3:15PM Jan 24, 2021Observed: 3.81 ft at 3:30PM Jan 24, 2021Observed: 3.81 ft at 3:45PM Jan 24, 2021Observed: 3.81 ft at 4:00PM Jan 24, 2021Observed: 3.81 ft at 4:15PM Jan 24, 2021Observed: 3.82 ft at 4:30PM Jan 24, 2021Observed: 3.83 ft at 4:45PM Jan 24, 2021Observed: 3.84 ft at 5:00PM Jan 24, 2021Observed: 3.85 ft at 5:15PM Jan 24, 2021Observed: 3.86 ft at 5:30PM Jan 24, 2021Observed: 3.87 ft at 5:45PM Jan 24, 2021Observed: 3.88 ft at 6:00PM Jan 24, 2021Observed: 3.89 ft at 6:15PM Jan 24, 2021Observed: 3.89 ft at 6:30PM Jan 24, 2021Observed: 3.9 ft at 6:45PM Jan 24, 2021Observed: 3.91 ft at 7:00PM Jan 24, 2021Observed: 3.91 ft at 7:15PM Jan 24, 2021Observed: 3.91 ft at 7:30PM Jan 24, 2021Observed: 3.92 ft at 7:45PM Jan 24, 2021Observed: 3.92 ft at 8:00PM Jan 24, 2021Observed: 3.92 ft at 8:15PM Jan 24, 2021Observed: 3.91 ft at 8:30PM Jan 24, 2021Observed: 3.91 ft at 8:45PM Jan 24, 2021Observed: 3.91 ft at 9:00PM Jan 24, 2021Observed: 3.91 ft at 9:15PM Jan 24, 2021Observed: 3.91 ft at 9:30PM Jan 24, 2021Observed: 3.91 ft at 9:45PM Jan 24, 2021Observed: 3.91 ft at 10:00PM Jan 24, 2021Observed: 3.91 ft at 10:15PM Jan 24, 2021Observed: 3.91 ft at 10:30PM Jan 24, 2021Observed: 3.9 ft at 10:45PM Jan 24, 2021Observed: 3.9 ft at 11:00PM Jan 24, 2021Observed: 3.89 ft at 11:15PM Jan 24, 2021Observed: 3.89 ft at 11:30PM Jan 24, 2021Observed: 3.89 ft at 11:45PM Jan 24, 2021Observed: 3.89 ft at 12:00AM Jan 25, 2021Observed: 3.88 ft at 12:15AM Jan 25, 2021Observed: 3.88 ft at 12:30AM Jan 25, 2021Observed: 3.88 ft at 12:45AM Jan 25, 2021Observed: 3.88 ft at 1:00AM Jan 25, 2021Observed: 3.88 ft at 1:15AM Jan 25, 2021Observed: 3.88 ft at 1:30AM Jan 25, 2021Observed: 3.88 ft at 1:45AM Jan 25, 2021Observed: 3.87 ft at 2:00AM Jan 25, 2021Observed: 3.87 ft at 2:15AM Jan 25, 2021Observed: 3.87 ft at 2:30AM Jan 25, 2021Observed: 3.87 ft at 2:45AM Jan 25, 2021Observed: 3.88 ft at 3:00AM Jan 25, 2021Observed: 3.88 ft at 3:15AM Jan 25, 2021Observed: 3.88 ft at 3:30AM Jan 25, 2021Observed: 3.88 ft at 3:45AM Jan 25, 2021Observed: 3.89 ft at 4:00AM Jan 25, 2021Observed: 3.89 ft at 4:15AM Jan 25, 2021Observed: 3.89 ft at 4:30AM Jan 25, 2021Observed: 3.9 ft at 4:45AM Jan 25, 2021Observed: 3.9 ft at 5:00AM Jan 25, 2021Observed: 3.9 ft at 5:15AM Jan 25, 2021Observed: 3.91 ft at 5:30AM Jan 25, 2021Observed: 3.91 ft at 5:45AM Jan 25, 2021Observed: 3.91 ft at 6:00AM Jan 25, 2021Observed: 3.92 ft at 6:15AM Jan 25, 2021Observed: 3.92 ft at 6:30AM Jan 25, 2021Observed: 3.92 ft at 6:45AM Jan 25, 2021Observed: 3.92 ft at 7:00AM Jan 25, 2021Observed: 3.92 ft at 7:15AM Jan 25, 2021Observed: 3.93 ft at 7:30AM Jan 25, 2021Observed: 3.93 ft at 7:45AM Jan 25, 2021Observed: 3.93 ft at 8:00AM Jan 25, 2021Observed: 3.93 ft at 8:15AM Jan 25, 2021Observed: 3.93 ft at 8:30AM Jan 25, 2021Observed: 3.93 ft at 8:45AM Jan 25, 2021Observed: 3.93 ft at 9:00AM Jan 25, 2021Observed: 3.93 ft at 9:15AM Jan 25, 2021Observed: 3.93 ft at 9:30AM Jan 25, 2021Observed: 3.93 ft at 9:45AM Jan 25, 2021Observed: 3.93 ft at 10:00AM Jan 25, 2021Observed: 3.93 ft at 10:15AM Jan 25, 2021Observed: 3.93 ft at 10:30AM Jan 25, 2021Observed: 3.93 ft at 10:45AM Jan 25, 2021Observed: 3.93 ft at 11:00AM Jan 25, 2021Observed: 3.94 ft at 11:15AM Jan 25, 2021Observed: 3.95 ft at 11:30AM Jan 25, 2021Observed: 3.97 ft at 11:45AM Jan 25, 2021Observed: 3.97 ft at 12:00PM Jan 25, 2021Highest Observation: 3.98 ft at 12:15PM Jan 25, 2021Highest Observation: 3.98 ft at 12:30PM Jan 25, 2021Highest Observation: 3.98 ft at 12:45PM Jan 25, 2021Highest Observation: 3.98 ft at 1:00PM Jan 25, 2021Highest Observation: 3.98 ft at 1:15PM Jan 25, 2021Highest Observation: 3.98 ft at 1:30PM Jan 25, 2021Observed: 3.97 ft at 1:45PM Jan 25, 2021Observed: 3.97 ft at 2:00PM Jan 25, 2021Observed: 3.97 ft at 2:15PM Jan 25, 2021Observed: 3.97 ft at 2:30PM Jan 25, 2021Observed: 3.97 ft at 2:45PM Jan 25, 2021Observed: 3.97 ft at 3:00PM Jan 25, 2021Observed: 3.97 ft at 3:15PM Jan 25, 2021Observed: 3.97 ft at 3:30PM Jan 25, 2021Observed: 3.96 ft at 3:45PM Jan 25, 2021Observed: 3.96 ft at 4:00PM Jan 25, 2021Observed: 3.96 ft at 4:15PM Jan 25, 2021Observed: 3.96 ft at 4:30PM Jan 25, 2021Observed: 3.97 ft at 4:45PM Jan 25, 2021Observed: 3.97 ft at 5:00PM Jan 25, 2021Highest Observation: 3.98 ft at 5:15PM Jan 25, 2021Highest Observation: 3.98 ft at 5:30PM Jan 25, 2021Highest Observation: 3.98 ft at 5:45PM Jan 25, 2021Highest Observation: 3.98 ft at 6:00PM Jan 25, 2021Highest Observation: 3.98 ft at 6:15PM Jan 25, 2021Highest Observation: 3.98 ft at 6:30PM Jan 25, 2021Highest Observation: 3.98 ft at 6:45PM Jan 25, 2021Highest Observation: 3.98 ft at 7:00PM Jan 25, 2021Highest Observation: 3.98 ft at 7:15PM Jan 25, 2021Highest Observation: 3.98 ft at 7:30PM Jan 25, 2021Highest Observation: 3.98 ft at 7:45PM Jan 25, 2021Observed: 3.97 ft at 8:00PM Jan 25, 2021Observed: 3.97 ft at 8:15PM Jan 25, 2021Observed: 3.97 ft at 8:30PM Jan 25, 2021Observed: 3.96 ft at 8:45PM Jan 25, 2021Observed: 3.96 ft at 9:00PM Jan 25, 2021Observed: 3.96 ft at 9:15PM Jan 25, 2021Observed: 3.96 ft at 9:30PM Jan 25, 2021Observed: 3.96 ft at 9:45PM Jan 25, 2021Observed: 3.95 ft at 10:00PM Jan 25, 2021Observed: 3.95 ft at 10:15PM Jan 25, 2021Observed: 3.95 ft at 10:30PM Jan 25, 2021Observed: 3.95 ft at 10:45PM Jan 25, 2021Observed: 3.95 ft at 11:00PM Jan 25, 2021Observed: 3.95 ft at 11:15PM Jan 25, 2021Observed: 3.95 ft at 11:30PM Jan 25, 2021Observed: 3.95 ft at 11:45PM Jan 25, 2021Observed: 3.95 ft at 12:00AM Jan 26, 2021Observed: 3.95 ft at 12:15AM Jan 26, 2021Observed: 3.95 ft at 12:30AM Jan 26, 2021Observed: 3.95 ft at 12:45AM Jan 26, 2021Observed: 3.95 ft at 1:00AM Jan 26, 2021Observed: 3.95 ft at 1:15AM Jan 26, 2021Observed: 3.95 ft at 1:30AM Jan 26, 2021Observed: 3.95 ft at 1:45AM Jan 26, 2021Observed: 3.94 ft at 2:00AM Jan 26, 2021Observed: 3.94 ft at 2:15AM Jan 26, 2021Observed: 3.94 ft at 2:30AM Jan 26, 2021Observed: 3.94 ft at 2:45AM Jan 26, 2021Observed: 3.93 ft at 3:00AM Jan 26, 2021Observed: 3.92 ft at 3:15AM Jan 26, 2021Observed: 3.92 ft at 3:30AM Jan 26, 2021Observed: 3.91 ft at 3:45AM Jan 26, 2021Observed: 3.91 ft at 4:00AM Jan 26, 2021Observed: 3.91 ft at 4:15AM Jan 26, 2021Observed: 3.91 ft at 4:30AM Jan 26, 2021Observed: 3.9 ft at 4:45AM Jan 26, 2021Observed: 3.9 ft at 5:00AM Jan 26, 2021Observed: 3.9 ft at 5:15AM Jan 26, 2021Observed: 3.91 ft at 5:30AM Jan 26, 2021Observed: 3.9 ft at 5:45AM Jan 26, 2021Observed: 3.9 ft at 6:00AM Jan 26, 2021Observed: 3.89 ft at 6:15AM Jan 26, 2021Observed: 3.88 ft at 6:30AM Jan 26, 2021Observed: 3.86 ft at 6:45AM Jan 26, 2021Observed: 3.85 ft at 7:00AM Jan 26, 2021Observed: 3.85 ft at 7:15AM Jan 26, 2021Observed: 3.86 ft at 7:30AM Jan 26, 2021Observed: 3.87 ft at 7:45AM Jan 26, 2021Observed: 3.88 ft at 8:00AM Jan 26, 2021Observed: 3.89 ft at 8:15AM Jan 26, 2021Observed: 3.9 ft at 8:30AM Jan 26, 2021Observed: 3.9 ft at 8:45AM Jan 26, 2021Observed: 3.9 ft at 9:00AM Jan 26, 2021Observed: 3.9 ft at 9:15AM Jan 26, 2021Observed: 3.9 ft at 9:30AM Jan 26, 2021Observed: 3.91 ft at 9:45AM Jan 26, 2021Observed: 3.91 ft at 10:00AM Jan 26, 2021Observed: 3.9 ft at 10:15AM Jan 26, 2021Observed: 3.9 ft at 10:30AM Jan 26, 2021Observed: 3.9 ft at 10:45AM Jan 26, 2021Observed: 3.9 ft at 11:00AM Jan 26, 2021Observed: 3.9 ft at 11:15AM Jan 26, 2021Observed: 3.9 ft at 11:30AM Jan 26, 2021Observed: 3.9 ft at 11:45AM Jan 26, 2021Observed: 3.89 ft at 12:00PM Jan 26, 2021Observed: 3.88 ft at 12:15PM Jan 26, 2021Observed: 3.88 ft at 12:30PM Jan 26, 2021Observed: 3.86 ft at 12:45PM Jan 26, 2021Observed: 3.86 ft at 1:00PM Jan 26, 2021Observed: 3.85 ft at 1:15PM Jan 26, 2021Observed: 3.85 ft at 1:30PM Jan 26, 2021Observed: 3.85 ft at 1:45PM Jan 26, 2021Observed: 3.85 ft at 2:00PM Jan 26, 2021Observed: 3.85 ft at 2:15PM Jan 26, 2021Observed: 3.86 ft at 2:30PM Jan 26, 2021Observed: 3.86 ft at 2:45PM Jan 26, 2021Observed: 3.87 ft at 3:00PM Jan 26, 2021Observed: 3.87 ft at 3:15PM Jan 26, 2021Observed: 3.87 ft at 3:30PM Jan 26, 2021Observed: 3.87 ft at 3:45PM Jan 26, 2021Observed: 3.87 ft at 4:00PM Jan 26, 2021Observed: 3.88 ft at 4:15PM Jan 26, 2021Observed: 3.87 ft at 4:30PM Jan 26, 2021Observed: 3.88 ft at 4:45PM Jan 26, 2021Observed: 3.87 ft at 5:00PM Jan 26, 2021Observed: 3.87 ft at 5:15PM Jan 26, 2021Observed: 3.87 ft at 5:30PM Jan 26, 2021Observed: 3.87 ft at 5:45PM Jan 26, 2021Observed: 3.87 ft at 6:00PM Jan 26, 2021Observed: 3.87 ft at 6:15PM Jan 26, 2021Observed: 3.88 ft at 6:30PM Jan 26, 2021Observed: 3.88 ft at 6:45PM Jan 26, 2021Observed: 3.88 ft at 7:00PM Jan 26, 2021Observed: 3.87 ft at 7:15PM Jan 26, 2021Observed: 3.88 ft at 7:30PM Jan 26, 2021Observed: 3.88 ft at 7:45PM Jan 26, 2021Observed: 3.87 ft at 8:00PM Jan 26, 2021Observed: 3.88 ft at 8:15PM Jan 26, 2021Observed: 3.87 ft at 8:30PM Jan 26, 2021Observed: 3.88 ft at 8:45PM Jan 26, 2021Observed: 3.88 ft at 9:00PM Jan 26, 2021Observed: 3.88 ft at 9:15PM Jan 26, 2021Observed: 3.87 ft at 9:30PM Jan 26, 2021Observed: 3.87 ft at 9:45PM Jan 26, 2021Observed: 3.88 ft at 10:00PM Jan 26, 2021Observed: 3.87 ft at 10:15PM Jan 26, 2021Observed: 3.87 ft at 10:30PM Jan 26, 2021Observed: 3.87 ft at 10:45PM Jan 26, 2021Observed: 3.87 ft at 11:00PM Jan 26, 2021Observed: 3.86 ft at 11:15PM Jan 26, 2021Observed: 3.85 ft at 11:30PM Jan 26, 2021Observed: 3.86 ft at 11:45PM Jan 26, 2021Observed: 3.86 ft at 12:00AM Jan 27, 2021Observed: 3.86 ft at 12:15AM Jan 27, 2021Observed: 3.86 ft at 12:30AM Jan 27, 2021Observed: 3.85 ft at 12:45AM Jan 27, 2021Observed: 3.85 ft at 1:00AM Jan 27, 2021Observed: 3.85 ft at 1:15AM Jan 27, 2021Observed: 3.85 ft at 1:30AM Jan 27, 2021Observed: 3.85 ft at 1:45AM Jan 27, 2021Observed: 3.85 ft at 2:00AM Jan 27, 2021Observed: 3.85 ft at 2:15AM Jan 27, 2021Observed: 3.85 ft at 2:30AM Jan 27, 2021Observed: 3.85 ft at 2:45AM Jan 27, 2021Observed: 3.85 ft at 3:00AM Jan 27, 2021Observed: 3.85 ft at 3:15AM Jan 27, 2021Observed: 3.85 ft at 3:30AM Jan 27, 2021Observed: 3.85 ft at 3:45AM Jan 27, 2021Observed: 3.85 ft at 4:00AM Jan 27, 2021Observed: 3.85 ft at 4:15AM Jan 27, 2021Observed: 3.84 ft at 4:30AM Jan 27, 2021Observed: 3.82 ft at 4:45AM Jan 27, 2021Observed: 3.81 ft at 5:00AM Jan 27, 2021Observed: 3.78 ft at 5:15AM Jan 27, 2021Observed: 3.76 ft at 5:30AM Jan 27, 2021Observed: 3.74 ft at 5:45AM Jan 27, 2021Observed: 3.73 ft at 6:00AM Jan 27, 2021Observed: 3.71 ft at 6:15AM Jan 27, 2021Observed: 3.7 ft at 6:30AM Jan 27, 2021Observed: 3.69 ft at 6:45AM Jan 27, 2021Observed: 3.69 ft at 7:00AM Jan 27, 2021Observed: 3.68 ft at 7:15AM Jan 27, 2021Observed: 3.68 ft at 7:30AM Jan 27, 2021Observed: 3.68 ft at 7:45AM Jan 27, 2021Observed: 3.67 ft at 8:00AM Jan 27, 2021Observed: 3.67 ft at 8:15AM Jan 27, 2021Observed: 3.67 ft at 8:30AM Jan 27, 2021Observed: 3.67 ft at 8:45AM Jan 27, 2021Observed: 3.67 ft at 9:00AM Jan 27, 2021Observed: 3.68 ft at 9:15AM Jan 27, 2021Observed: 3.67 ft at 9:30AM Jan 27, 2021Observed: 3.67 ft at 9:45AM Jan 27, 2021Observed: 3.67 ft at 10:00AM Jan 27, 2021Observed: 3.68 ft at 10:15AM Jan 27, 2021Observed: 3.68 ft at 10:30AM Jan 27, 2021Observed: 3.69 ft at 10:45AM Jan 27, 2021Observed: 3.71 ft at 11:00AM Jan 27, 2021Observed: 3.74 ft at 11:15AM Jan 27, 2021Observed: 3.77 ft at 11:30AM Jan 27, 2021Observed: 3.81 ft at 11:45AM Jan 27, 2021Observed: 3.85 ft at 12:00PM Jan 27, 2021Observed: 3.88 ft at 12:15PM Jan 27, 2021Observed: 3.89 ft at 12:30PM Jan 27, 2021Observed: 3.88 ft at 12:45PM Jan 27, 2021Observed: 3.87 ft at 1:00PM Jan 27, 2021Observed: 3.85 ft at 1:15PM Jan 27, 2021Observed: 3.83 ft at 1:30PM Jan 27, 2021Observed: 3.81 ft at 1:45PM Jan 27, 2021Observed: 3.79 ft at 2:00PM Jan 27, 2021Observed: 3.78 ft at 2:15PM Jan 27, 2021Observed: 3.77 ft at 2:30PM Jan 27, 2021Observed: 3.77 ft at 2:45PM Jan 27, 2021Observed: 3.76 ft at 3:00PM Jan 27, 2021Observed: 3.76 ft at 3:15PM Jan 27, 2021Observed: 3.77 ft at 3:30PM Jan 27, 2021Observed: 3.77 ft at 3:45PM Jan 27, 2021Observed: 3.78 ft at 4:00PM Jan 27, 2021Observed: 3.79 ft at 4:15PM Jan 27, 2021Observed: 3.8 ft at 4:30PM Jan 27, 2021Observed: 3.81 ft at 4:45PM Jan 27, 2021Observed: 3.82 ft at 5:00PM Jan 27, 2021Observed: 3.83 ft at 5:15PM Jan 27, 2021Observed: 3.84 ft at 5:30PM Jan 27, 2021Observed: 3.86 ft at 5:45PM Jan 27, 2021Observed: 3.87 ft at 6:00PM Jan 27, 2021Observed: 3.89 ft at 6:15PM Jan 27, 2021Observed: 3.9 ft at 6:30PM Jan 27, 2021Observed: 3.9 ft at 6:45PM Jan 27, 2021Observed: 3.91 ft at 7:00PM Jan 27, 2021Observed: 3.91 ft at 7:15PM Jan 27, 2021Observed: 3.91 ft at 7:30PM Jan 27, 2021Observed: 3.92 ft at 7:45PM Jan 27, 2021Observed: 3.92 ft at 8:00PM Jan 27, 2021Observed: 3.92 ft at 8:15PM Jan 27, 2021Observed: 3.91 ft at 8:30PM Jan 27, 2021Observed: 3.91 ft at 8:45PM Jan 27, 2021Observed: 3.91 ft at 9:00PM Jan 27, 2021USGS--Water Resources of the United StatesSMYM4(plotting HGIRZ) Graph Created (10:05PM Jan 27, 2021)ObservedLatest observed value: 3.91 ft at 9:00 PM EST 27-Jan-2021. Flood Stage is 8.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

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

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

NOTE: Forecasts for the Flat River at Smyrna are issued as needed during times of high water, but are not routinely available.

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Flood Categories (in feet)
Major Flood Stage: 10.5
Moderate Flood Stage: 9.5
Flood Stage: 8.5
Action Stage: 5.5
Low Stage (in feet): -9999

Historic Crests
(1) 9.05 ft on 09/13/1986
(2) 8.50 ft on 01/22/2005
(3) 7.84 ft on 12/22/2000
(4) 7.77 ft on 01/26/2005
(5) 7.71 ft on 12/24/2008
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(P): Preliminary values subject to further review.

Recent Crests
(1) 6.63 ft on 02/23/2018
(2) 5.86 ft on 04/07/2017
(3) 6.15 ft on 04/02/2016
(4) 5.90 ft on 04/12/2015
(5) 6.36 ft on 04/16/2014
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 2.30 ft on 09/09/1953

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
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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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9.05 Expect major flooding of campground sites and evacuation of campers in Double R Ranch Campground during the camping season. Approximately a dozen homes have water in their basements.
8.5 Flooding begins to impact homes and flood basements in low lying areas along the river.
7 Expect minor flooding of about 30 Double R Ranch Campground sites and in low lying areas adjacent to the river.
6 Expect minor flooding of low lying areas adjacent to the river and Double R Ranch Campground.
5.5 River is bankfull. Overflow begins in low areas adjacent to the river.
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Latitude: 43.052778° N, Longitude: 85.264722° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8.5 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 29 729.53 ft 735.53 ft 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:
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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
Grand Rapids Weather Forecast Office
4899 Tim Dougherty Drive SE
Grand Rapids, MI 49512-4034
(616) 949-0643
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