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Hydrograph River at a Glance Download
Black River near Annapolis Stage (ft)Flow (kcfs)Highest Observation: 3.88 ft at 11:30PM Aug 11, 2022Highest Observation: 3.88 ft at 11:45PM Aug 11, 2022Highest Observation: 3.88 ft at 12:00AM Aug 12, 2022Highest Observation: 3.88 ft at 12:15AM Aug 12, 2022Highest Observation: 3.88 ft at 12:30AM Aug 12, 2022Highest Observation: 3.88 ft at 12:45AM Aug 12, 2022Observed: 3.87 ft at 1:00AM Aug 12, 2022Observed: 3.87 ft at 1:15AM Aug 12, 2022Observed: 3.87 ft at 1:30AM Aug 12, 2022Observed: 3.87 ft at 1:45AM Aug 12, 2022Observed: 3.87 ft at 2:00AM Aug 12, 2022Observed: 3.87 ft at 2:15AM Aug 12, 2022Observed: 3.87 ft at 2:30AM Aug 12, 2022Observed: 3.86 ft at 2:45AM Aug 12, 2022Observed: 3.86 ft at 3:00AM Aug 12, 2022Observed: 3.86 ft at 3:15AM Aug 12, 2022Observed: 3.86 ft at 3:30AM Aug 12, 2022Observed: 3.86 ft at 3:45AM Aug 12, 2022Observed: 3.86 ft at 4:00AM Aug 12, 2022Observed: 3.86 ft at 4:15AM Aug 12, 2022Observed: 3.85 ft at 4:30AM Aug 12, 2022Observed: 3.85 ft at 4:45AM Aug 12, 2022Observed: 3.85 ft at 5:00AM Aug 12, 2022Observed: 3.85 ft at 5:15AM Aug 12, 2022Observed: 3.85 ft at 5:30AM Aug 12, 2022Observed: 3.85 ft at 5:45AM Aug 12, 2022Observed: 3.85 ft at 6:00AM Aug 12, 2022Observed: 3.84 ft at 6:15AM Aug 12, 2022Observed: 3.84 ft at 6:30AM Aug 12, 2022Observed: 3.84 ft at 6:45AM Aug 12, 2022Observed: 3.84 ft at 7:00AM Aug 12, 2022Observed: 3.84 ft at 7:15AM Aug 12, 2022Observed: 3.84 ft at 7:30AM Aug 12, 2022Observed: 3.84 ft at 7:45AM Aug 12, 2022Observed: 3.84 ft at 8:00AM Aug 12, 2022Observed: 3.84 ft at 8:15AM Aug 12, 2022Observed: 3.84 ft at 8:30AM Aug 12, 2022Observed: 3.84 ft at 8:45AM Aug 12, 2022Observed: 3.84 ft at 9:00AM Aug 12, 2022Observed: 3.83 ft at 9:15AM Aug 12, 2022Observed: 3.83 ft at 9:30AM Aug 12, 2022Observed: 3.83 ft at 9:45AM Aug 12, 2022Observed: 3.83 ft at 10:00AM Aug 12, 2022Observed: 3.83 ft at 10:15AM Aug 12, 2022Observed: 3.83 ft at 10:30AM Aug 12, 2022Observed: 3.83 ft at 10:45AM Aug 12, 2022Observed: 3.83 ft at 11:00AM Aug 12, 2022Observed: 3.83 ft at 11:15AM Aug 12, 2022Observed: 3.82 ft at 11:30AM Aug 12, 2022Observed: 3.82 ft at 11:45AM Aug 12, 2022Observed: 3.82 ft at 12:00PM Aug 12, 2022Observed: 3.82 ft at 12:15PM Aug 12, 2022Observed: 3.82 ft at 12:30PM Aug 12, 2022Observed: 3.81 ft at 12:45PM Aug 12, 2022Observed: 3.81 ft at 1:00PM Aug 12, 2022Observed: 3.81 ft at 1:15PM Aug 12, 2022Observed: 3.81 ft at 1:30PM Aug 12, 2022Observed: 3.81 ft at 1:45PM Aug 12, 2022Observed: 3.81 ft at 2:00PM Aug 12, 2022Observed: 3.81 ft at 2:15PM Aug 12, 2022Observed: 3.81 ft at 2:30PM Aug 12, 2022Observed: 3.8 ft at 2:45PM Aug 12, 2022Observed: 3.8 ft at 3:00PM Aug 12, 2022Observed: 3.8 ft at 3:15PM Aug 12, 2022Observed: 3.8 ft at 3:30PM Aug 12, 2022Observed: 3.8 ft at 3:45PM Aug 12, 2022Observed: 3.8 ft at 4:00PM Aug 12, 2022Observed: 3.8 ft at 4:15PM Aug 12, 2022Observed: 3.8 ft at 4:30PM Aug 12, 2022Observed: 3.8 ft at 4:45PM Aug 12, 2022Observed: 3.79 ft at 5:00PM Aug 12, 2022Observed: 3.79 ft at 5:15PM Aug 12, 2022Observed: 3.79 ft at 5:30PM Aug 12, 2022Observed: 3.79 ft at 5:45PM Aug 12, 2022Observed: 3.79 ft at 6:00PM Aug 12, 2022Observed: 3.79 ft at 6:15PM Aug 12, 2022Observed: 3.79 ft at 6:30PM Aug 12, 2022Observed: 3.79 ft at 6:45PM Aug 12, 2022Observed: 3.79 ft at 7:00PM Aug 12, 2022Observed: 3.79 ft at 7:15PM Aug 12, 2022Observed: 3.78 ft at 7:30PM Aug 12, 2022Observed: 3.78 ft at 7:45PM Aug 12, 2022Observed: 3.78 ft at 8:00PM Aug 12, 2022Observed: 3.78 ft at 8:15PM Aug 12, 2022Observed: 3.78 ft at 8:30PM Aug 12, 2022Observed: 3.78 ft at 8:45PM Aug 12, 2022Observed: 3.78 ft at 9:00PM Aug 12, 2022Observed: 3.78 ft at 9:15PM Aug 12, 2022Observed: 3.77 ft at 9:30PM Aug 12, 2022Observed: 3.77 ft at 9:45PM Aug 12, 2022Observed: 3.77 ft at 10:00PM Aug 12, 2022Observed: 3.77 ft at 10:15PM Aug 12, 2022Observed: 3.77 ft at 10:30PM Aug 12, 2022Observed: 3.77 ft at 10:45PM Aug 12, 2022Observed: 3.77 ft at 11:00PM Aug 12, 2022Observed: 3.77 ft at 11:15PM Aug 12, 2022Observed: 3.77 ft at 11:30PM Aug 12, 2022Observed: 3.77 ft at 11:45PM Aug 12, 2022Observed: 3.77 ft at 12:00AM Aug 13, 2022Observed: 3.77 ft at 12:15AM Aug 13, 2022Observed: 3.76 ft at 12:30AM Aug 13, 2022Observed: 3.76 ft at 12:45AM Aug 13, 2022Observed: 3.76 ft at 1:00AM Aug 13, 2022Observed: 3.76 ft at 1:15AM Aug 13, 2022Observed: 3.76 ft at 1:30AM Aug 13, 2022Observed: 3.76 ft at 1:45AM Aug 13, 2022Observed: 3.76 ft at 2:00AM Aug 13, 2022Observed: 3.76 ft at 2:15AM Aug 13, 2022Observed: 3.76 ft at 2:30AM Aug 13, 2022Observed: 3.76 ft at 2:45AM Aug 13, 2022Observed: 3.76 ft at 3:00AM Aug 13, 2022Observed: 3.76 ft at 3:15AM Aug 13, 2022Observed: 3.75 ft at 3:30AM Aug 13, 2022Observed: 3.75 ft at 3:45AM Aug 13, 2022Observed: 3.75 ft at 4:00AM Aug 13, 2022Observed: 3.75 ft at 4:15AM Aug 13, 2022Observed: 3.75 ft at 4:30AM Aug 13, 2022Observed: 3.75 ft at 4:45AM Aug 13, 2022Observed: 3.75 ft at 5:00AM Aug 13, 2022Observed: 3.75 ft at 5:15AM Aug 13, 2022Observed: 3.75 ft at 5:30AM Aug 13, 2022Observed: 3.75 ft at 5:45AM Aug 13, 2022Observed: 3.75 ft at 6:00AM Aug 13, 2022Observed: 3.75 ft at 6:15AM Aug 13, 2022Observed: 3.75 ft at 6:30AM Aug 13, 2022Observed: 3.75 ft at 6:45AM Aug 13, 2022Observed: 3.75 ft at 7:00AM Aug 13, 2022Observed: 3.75 ft at 7:15AM Aug 13, 2022Observed: 3.75 ft at 7:30AM Aug 13, 2022Observed: 3.75 ft at 7:45AM Aug 13, 2022Observed: 3.74 ft at 8:00AM Aug 13, 2022Observed: 3.74 ft at 8:15AM Aug 13, 2022Observed: 3.74 ft at 8:30AM Aug 13, 2022Observed: 3.74 ft at 8:45AM Aug 13, 2022Observed: 3.74 ft at 9:00AM Aug 13, 2022Observed: 3.74 ft at 9:15AM Aug 13, 2022Observed: 3.73 ft at 9:30AM Aug 13, 2022Observed: 3.73 ft at 9:45AM Aug 13, 2022Observed: 3.73 ft at 10:00AM Aug 13, 2022Observed: 3.73 ft at 10:15AM Aug 13, 2022Observed: 3.73 ft at 10:30AM Aug 13, 2022Observed: 3.73 ft at 10:45AM Aug 13, 2022Observed: 3.73 ft at 11:00AM Aug 13, 2022Observed: 3.73 ft at 11:15AM Aug 13, 2022Observed: 3.73 ft at 11:30AM Aug 13, 2022Observed: 3.72 ft at 11:45AM Aug 13, 2022Observed: 3.72 ft at 12:00PM Aug 13, 2022Observed: 3.72 ft at 12:15PM Aug 13, 2022Observed: 3.72 ft at 12:30PM Aug 13, 2022Observed: 3.72 ft at 12:45PM Aug 13, 2022Observed: 3.72 ft at 1:00PM Aug 13, 2022Observed: 3.72 ft at 1:15PM Aug 13, 2022Observed: 3.72 ft at 1:30PM Aug 13, 2022Observed: 3.72 ft at 1:45PM Aug 13, 2022Observed: 3.72 ft at 2:15PM Aug 13, 2022Observed: 3.72 ft at 2:30PM Aug 13, 2022Observed: 3.72 ft at 2:45PM Aug 13, 2022Observed: 3.72 ft at 3:00PM Aug 13, 2022Observed: 3.72 ft at 3:15PM Aug 13, 2022Observed: 3.72 ft at 3:30PM Aug 13, 2022Observed: 3.72 ft at 3:45PM Aug 13, 2022Observed: 3.72 ft at 4:00PM Aug 13, 2022Observed: 3.71 ft at 4:15PM Aug 13, 2022Observed: 3.71 ft at 4:30PM Aug 13, 2022Observed: 3.71 ft at 4:45PM Aug 13, 2022Observed: 3.71 ft at 5:00PM Aug 13, 2022Observed: 3.71 ft at 5:30PM Aug 13, 2022Observed: 3.71 ft at 5:45PM Aug 13, 2022Observed: 3.71 ft at 6:00PM Aug 13, 2022Observed: 3.71 ft at 6:15PM Aug 13, 2022Observed: 3.71 ft at 6:30PM Aug 13, 2022Observed: 3.7 ft at 6:45PM Aug 13, 2022Observed: 3.7 ft at 7:00PM Aug 13, 2022Observed: 3.7 ft at 7:15PM Aug 13, 2022Observed: 3.7 ft at 7:30PM Aug 13, 2022Observed: 3.7 ft at 7:45PM Aug 13, 2022Observed: 3.7 ft at 8:00PM Aug 13, 2022Observed: 3.7 ft at 8:15PM Aug 13, 2022Observed: 3.7 ft at 8:30PM Aug 13, 2022Observed: 3.7 ft at 8:45PM Aug 13, 2022Observed: 3.7 ft at 9:00PM Aug 13, 2022Observed: 3.7 ft at 9:15PM Aug 13, 2022Observed: 3.69 ft at 9:30PM Aug 13, 2022Observed: 3.69 ft at 9:45PM Aug 13, 2022Observed: 3.69 ft at 10:00PM Aug 13, 2022Observed: 3.69 ft at 10:15PM Aug 13, 2022Observed: 3.69 ft at 10:30PM Aug 13, 2022Observed: 3.69 ft at 10:45PM Aug 13, 2022Observed: 3.69 ft at 11:00PM Aug 13, 2022Observed: 3.69 ft at 11:15PM Aug 13, 2022Observed: 3.69 ft at 11:30PM Aug 13, 2022Observed: 3.69 ft at 11:45PM Aug 13, 2022Observed: 3.69 ft at 12:00AM Aug 14, 2022Observed: 3.69 ft at 12:15AM Aug 14, 2022Observed: 3.69 ft at 12:30AM Aug 14, 2022Observed: 3.69 ft at 12:45AM Aug 14, 2022Observed: 3.69 ft at 1:00AM Aug 14, 2022Observed: 3.68 ft at 1:15AM Aug 14, 2022Observed: 3.68 ft at 1:30AM Aug 14, 2022Observed: 3.68 ft at 1:45AM Aug 14, 2022Observed: 3.68 ft at 2:00AM Aug 14, 2022Observed: 3.68 ft at 2:15AM Aug 14, 2022Observed: 3.68 ft at 2:30AM Aug 14, 2022Observed: 3.68 ft at 2:45AM Aug 14, 2022Observed: 3.68 ft at 3:00AM Aug 14, 2022Observed: 3.68 ft at 3:15AM Aug 14, 2022Observed: 3.68 ft at 3:30AM Aug 14, 2022Observed: 3.68 ft at 3:45AM Aug 14, 2022Observed: 3.68 ft at 4:00AM Aug 14, 2022Observed: 3.68 ft at 4:15AM Aug 14, 2022Observed: 3.68 ft at 4:30AM Aug 14, 2022Observed: 3.68 ft at 4:45AM Aug 14, 2022Observed: 3.68 ft at 5:00AM Aug 14, 2022Observed: 3.68 ft at 5:15AM Aug 14, 2022Observed: 3.68 ft at 5:30AM Aug 14, 2022Observed: 3.68 ft at 5:45AM Aug 14, 2022Observed: 3.68 ft at 6:00AM Aug 14, 2022Observed: 3.68 ft at 6:15AM Aug 14, 2022Observed: 3.68 ft at 6:30AM Aug 14, 2022Observed: 3.68 ft at 6:45AM Aug 14, 2022Observed: 3.68 ft at 7:00AM Aug 14, 2022Observed: 3.67 ft at 7:15AM Aug 14, 2022Observed: 3.67 ft at 7:30AM Aug 14, 2022Observed: 3.67 ft at 7:45AM Aug 14, 2022Observed: 3.67 ft at 8:00AM Aug 14, 2022Observed: 3.67 ft at 8:15AM Aug 14, 2022Observed: 3.67 ft at 8:30AM Aug 14, 2022Observed: 3.67 ft at 8:45AM Aug 14, 2022Observed: 3.67 ft at 9:00AM Aug 14, 2022Observed: 3.67 ft at 9:15AM Aug 14, 2022Observed: 3.67 ft at 9:30AM Aug 14, 2022Observed: 3.67 ft at 9:45AM Aug 14, 2022Observed: 3.67 ft at 10:00AM Aug 14, 2022Observed: 3.67 ft at 10:15AM Aug 14, 2022Observed: 3.67 ft at 10:30AM Aug 14, 2022Observed: 3.67 ft at 10:45AM Aug 14, 2022Observed: 3.67 ft at 11:00AM Aug 14, 2022Observed: 3.67 ft at 11:15AM Aug 14, 2022Observed: 3.66 ft at 11:30AM Aug 14, 2022Observed: 3.66 ft at 11:45AM Aug 14, 2022Observed: 3.66 ft at 12:00PM Aug 14, 2022Observed: 3.66 ft at 12:15PM Aug 14, 2022Observed: 3.66 ft at 12:30PM Aug 14, 2022Observed: 3.66 ft at 12:45PM Aug 14, 2022Observed: 3.66 ft at 1:00PM Aug 14, 2022Observed: 3.66 ft at 1:15PM Aug 14, 2022Observed: 3.66 ft at 1:30PM Aug 14, 2022Observed: 3.66 ft at 1:45PM Aug 14, 2022Observed: 3.66 ft at 2:00PM Aug 14, 2022Observed: 3.66 ft at 2:15PM Aug 14, 2022Observed: 3.66 ft at 2:30PM Aug 14, 2022Observed: 3.66 ft at 2:45PM Aug 14, 2022Observed: 3.66 ft at 3:00PM Aug 14, 2022Observed: 3.66 ft at 3:15PM Aug 14, 2022Observed: 3.66 ft at 3:30PM Aug 14, 2022Observed: 3.65 ft at 3:45PM Aug 14, 2022Observed: 3.65 ft at 4:00PM Aug 14, 2022Observed: 3.65 ft at 4:15PM Aug 14, 2022Observed: 3.65 ft at 4:30PM Aug 14, 2022Observed: 3.65 ft at 4:45PM Aug 14, 2022Observed: 3.65 ft at 5:00PM Aug 14, 2022Observed: 3.65 ft at 5:15PM Aug 14, 2022Observed: 3.65 ft at 5:30PM Aug 14, 2022Observed: 3.65 ft at 5:45PM Aug 14, 2022Observed: 3.65 ft at 6:00PM Aug 14, 2022Observed: 3.65 ft at 6:15PM Aug 14, 2022Observed: 3.65 ft at 6:30PM Aug 14, 2022Observed: 3.65 ft at 6:45PM Aug 14, 2022Observed: 3.65 ft at 7:00PM Aug 14, 2022Observed: 3.65 ft at 7:15PM Aug 14, 2022Observed: 3.65 ft at 7:30PM Aug 14, 2022Observed: 3.65 ft at 7:45PM Aug 14, 2022Observed: 3.65 ft at 8:00PM Aug 14, 2022Observed: 3.64 ft at 8:15PM Aug 14, 2022Observed: 3.64 ft at 8:30PM Aug 14, 2022Observed: 3.64 ft at 8:45PM Aug 14, 2022Observed: 3.64 ft at 9:00PM Aug 14, 2022Observed: 3.64 ft at 9:15PM Aug 14, 2022Observed: 3.64 ft at 9:30PM Aug 14, 2022Observed: 3.64 ft at 9:45PM Aug 14, 2022Observed: 3.64 ft at 10:00PM Aug 14, 2022Observed: 3.64 ft at 10:15PM Aug 14, 2022Observed: 3.64 ft at 10:30PM Aug 14, 2022Observed: 3.64 ft at 10:45PM Aug 14, 2022Observed: 3.64 ft at 11:00PM Aug 14, 2022Observed: 3.64 ft at 11:15PM Aug 14, 2022Observed: 3.64 ft at 11:30PM Aug 14, 2022Observed: 3.64 ft at 11:45PM Aug 14, 2022Observed: 3.64 ft at 12:00AM Aug 15, 2022Observed: 3.64 ft at 12:15AM Aug 15, 2022Observed: 3.64 ft at 12:30AM Aug 15, 2022Observed: 3.64 ft at 12:45AM Aug 15, 2022Observed: 3.64 ft at 1:00AM Aug 15, 2022Observed: 3.64 ft at 1:15AM Aug 15, 2022Observed: 3.64 ft at 1:30AM Aug 15, 2022Observed: 3.64 ft at 1:45AM Aug 15, 2022Observed: 3.64 ft at 2:00AM Aug 15, 2022Observed: 3.64 ft at 2:15AM Aug 15, 2022Observed: 3.64 ft at 2:30AM Aug 15, 2022Observed: 3.64 ft at 2:45AM Aug 15, 2022Observed: 3.64 ft at 3:00AM Aug 15, 2022Observed: 3.64 ft at 3:15AM Aug 15, 2022Observed: 3.64 ft at 3:30AM Aug 15, 2022Observed: 3.64 ft at 3:45AM Aug 15, 2022Observed: 3.64 ft at 4:00AM Aug 15, 2022Observed: 3.64 ft at 4:15AM Aug 15, 2022Observed: 3.64 ft at 4:30AM Aug 15, 2022Observed: 3.64 ft at 4:45AM Aug 15, 2022Observed: 3.64 ft at 5:00AM Aug 15, 2022Observed: 3.64 ft at 5:15AM Aug 15, 2022Observed: 3.64 ft at 5:30AM Aug 15, 2022Observed: 3.64 ft at 5:45AM Aug 15, 2022Observed: 3.64 ft at 6:00AM Aug 15, 2022Observed: 3.64 ft at 6:15AM Aug 15, 2022Observed: 3.64 ft at 6:30AM Aug 15, 2022Observed: 3.64 ft at 6:45AM Aug 15, 2022Observed: 3.64 ft at 7:00AM Aug 15, 2022Observed: 3.63 ft at 7:15AM Aug 15, 2022Observed: 3.63 ft at 7:30AM Aug 15, 2022Observed: 3.63 ft at 7:45AM Aug 15, 2022Observed: 3.63 ft at 8:00AM Aug 15, 2022Observed: 3.63 ft at 8:15AM Aug 15, 2022Observed: 3.63 ft at 8:30AM Aug 15, 2022Observed: 3.63 ft at 8:45AM Aug 15, 2022Observed: 3.63 ft at 9:00AM Aug 15, 2022Observed: 3.63 ft at 9:15AM Aug 15, 2022Observed: 3.63 ft at 9:30AM Aug 15, 2022Observed: 3.63 ft at 9:45AM Aug 15, 2022Observed: 3.63 ft at 10:00AM Aug 15, 2022Observed: 3.63 ft at 10:15AM Aug 15, 2022Observed: 3.63 ft at 10:30AM Aug 15, 2022Observed: 3.63 ft at 10:45AM Aug 15, 2022Observed: 3.63 ft at 11:00AM Aug 15, 2022Observed: 3.63 ft at 11:15AM Aug 15, 2022Observed: 3.63 ft at 11:30AM Aug 15, 2022Observed: 3.63 ft at 11:45AM Aug 15, 2022Observed: 3.63 ft at 12:00PM Aug 15, 2022Observed: 3.63 ft at 12:15PM Aug 15, 2022Observed: 3.63 ft at 12:30PM Aug 15, 2022Observed: 3.62 ft at 12:45PM Aug 15, 2022Observed: 3.62 ft at 1:00PM Aug 15, 2022Observed: 3.62 ft at 1:15PM Aug 15, 2022Observed: 3.62 ft at 1:30PM Aug 15, 2022Observed: 3.62 ft at 1:45PM Aug 15, 2022Observed: 3.62 ft at 2:00PM Aug 15, 2022Observed: 3.62 ft at 2:15PM Aug 15, 2022Observed: 3.62 ft at 2:30PM Aug 15, 2022Observed: 3.62 ft at 2:45PM Aug 15, 2022Observed: 3.62 ft at 3:00PM Aug 15, 2022Observed: 3.62 ft at 3:15PM Aug 15, 2022Observed: 3.62 ft at 3:30PM Aug 15, 2022Observed: 3.62 ft at 3:45PM Aug 15, 2022Observed: 3.62 ft at 4:00PM Aug 15, 2022Observed: 3.62 ft at 4:15PM Aug 15, 2022Observed: 3.62 ft at 4:30PM Aug 15, 2022Observed: 3.62 ft at 4:45PM Aug 15, 2022Observed: 3.62 ft at 5:00PM Aug 15, 2022Observed: 3.61 ft at 5:15PM Aug 15, 2022Observed: 3.61 ft at 5:30PM Aug 15, 2022Observed: 3.61 ft at 6:00PM Aug 15, 2022Observed: 3.61 ft at 6:15PM Aug 15, 2022Observed: 3.61 ft at 6:30PM Aug 15, 2022Observed: 3.61 ft at 6:45PM Aug 15, 2022Observed: 3.61 ft at 7:00PM Aug 15, 2022Observed: 3.61 ft at 7:15PM Aug 15, 2022Observed: 3.61 ft at 7:30PM Aug 15, 2022Observed: 3.61 ft at 7:45PM Aug 15, 2022Observed: 3.61 ft at 8:00PM Aug 15, 2022Observed: 3.61 ft at 8:15PM Aug 15, 2022Observed: 3.61 ft at 8:30PM Aug 15, 2022Observed: 3.61 ft at 8:45PM Aug 15, 2022Observed: 3.61 ft at 9:00PM Aug 15, 2022Observed: 3.61 ft at 9:15PM Aug 15, 2022Observed: 3.61 ft at 9:30PM Aug 15, 2022Observed: 3.61 ft at 9:45PM Aug 15, 2022Observed: 3.61 ft at 10:00PM Aug 15, 2022Observed: 3.61 ft at 10:15PM Aug 15, 2022Observed: 3.61 ft at 10:30PM Aug 15, 2022Observed: 3.61 ft at 10:45PM Aug 15, 2022Observed: 3.61 ft at 11:00PM Aug 15, 2022Observed: 3.61 ft at 11:15PM Aug 15, 2022Observed: 3.6 ft at 11:30PM Aug 15, 2022Observed: 3.6 ft at 11:45PM Aug 15, 2022Observed: 3.6 ft at 12:00AM Aug 16, 2022Observed: 3.6 ft at 12:15AM Aug 16, 2022Observed: 3.6 ft at 12:30AM Aug 16, 2022Observed: 3.6 ft at 12:45AM Aug 16, 2022Observed: 3.6 ft at 1:00AM Aug 16, 2022Observed: 3.6 ft at 1:15AM Aug 16, 2022Observed: 3.6 ft at 1:30AM Aug 16, 2022Observed: 3.6 ft at 1:45AM Aug 16, 2022Observed: 3.6 ft at 2:00AM Aug 16, 2022Observed: 3.6 ft at 2:15AM Aug 16, 2022Observed: 3.6 ft at 2:30AM Aug 16, 2022Observed: 3.6 ft at 2:45AM Aug 16, 2022Observed: 3.6 ft at 3:00AM Aug 16, 2022Observed: 3.6 ft at 3:15AM Aug 16, 2022Observed: 3.6 ft at 3:30AM Aug 16, 2022Observed: 3.6 ft at 3:45AM Aug 16, 2022Observed: 3.6 ft at 4:00AM Aug 16, 2022Observed: 3.6 ft at 4:15AM Aug 16, 2022Observed: 3.6 ft at 4:30AM Aug 16, 2022Observed: 3.6 ft at 4:45AM Aug 16, 2022Observed: 3.61 ft at 5:00AM Aug 16, 2022Observed: 3.61 ft at 5:15AM Aug 16, 2022Observed: 3.61 ft at 5:30AM Aug 16, 2022Observed: 3.61 ft at 5:45AM Aug 16, 2022Observed: 3.61 ft at 6:00AM Aug 16, 2022Observed: 3.61 ft at 6:15AM Aug 16, 2022Observed: 3.61 ft at 6:30AM Aug 16, 2022Observed: 3.61 ft at 6:45AM Aug 16, 2022Observed: 3.61 ft at 7:00AM Aug 16, 2022Observed: 3.61 ft at 7:15AM Aug 16, 2022Observed: 3.62 ft at 7:30AM Aug 16, 2022Observed: 3.63 ft at 7:45AM Aug 16, 2022Observed: 3.64 ft at 8:00AM Aug 16, 2022Observed: 3.64 ft at 8:15AM Aug 16, 2022Observed: 3.64 ft at 8:30AM Aug 16, 2022Observed: 3.65 ft at 8:45AM Aug 16, 2022Observed: 3.66 ft at 9:00AM Aug 16, 2022Observed: 3.66 ft at 9:15AM Aug 16, 2022Observed: 3.67 ft at 9:30AM Aug 16, 2022Observed: 3.67 ft at 9:45AM Aug 16, 2022Observed: 3.67 ft at 10:00AM Aug 16, 2022Observed: 3.67 ft at 10:15AM Aug 16, 2022Observed: 3.67 ft at 10:30AM Aug 16, 2022Observed: 3.67 ft at 10:45AM Aug 16, 2022Observed: 3.67 ft at 11:00AM Aug 16, 2022Observed: 3.68 ft at 11:15AM Aug 16, 2022Observed: 3.68 ft at 11:30AM Aug 16, 2022Observed: 3.68 ft at 11:45AM Aug 16, 2022Observed: 3.68 ft at 12:00PM Aug 16, 2022Observed: 3.68 ft at 12:15PM Aug 16, 2022Observed: 3.68 ft at 12:30PM Aug 16, 2022Observed: 3.68 ft at 12:45PM Aug 16, 2022Observed: 3.68 ft at 1:00PM Aug 16, 2022Observed: 3.68 ft at 1:15PM Aug 16, 2022Observed: 3.68 ft at 1:30PM Aug 16, 2022Observed: 3.68 ft at 1:45PM Aug 16, 2022Observed: 3.68 ft at 2:00PM Aug 16, 2022Observed: 3.68 ft at 2:15PM Aug 16, 2022Observed: 3.68 ft at 2:30PM Aug 16, 2022Observed: 3.68 ft at 2:45PM Aug 16, 2022Observed: 3.68 ft at 3:00PM Aug 16, 2022Observed: 3.68 ft at 3:15PM Aug 16, 2022Observed: 3.68 ft at 3:30PM Aug 16, 2022Observed: 3.68 ft at 3:45PM Aug 16, 2022Observed: 3.68 ft at 4:00PM Aug 16, 2022Observed: 3.68 ft at 4:15PM Aug 16, 2022Observed: 3.68 ft at 4:30PM Aug 16, 2022Observed: 3.69 ft at 4:45PM Aug 16, 2022Observed: 3.69 ft at 5:00PM Aug 16, 2022Observed: 3.69 ft at 5:15PM Aug 16, 2022Observed: 3.69 ft at 5:30PM Aug 16, 2022Observed: 3.69 ft at 5:45PM Aug 16, 2022Observed: 3.69 ft at 6:00PM Aug 16, 2022Observed: 3.69 ft at 6:15PM Aug 16, 2022Observed: 3.69 ft at 6:30PM Aug 16, 2022Observed: 3.7 ft at 6:45PM Aug 16, 2022Observed: 3.7 ft at 7:00PM Aug 16, 2022Observed: 3.7 ft at 7:15PM Aug 16, 2022Observed: 3.7 ft at 7:30PM Aug 16, 2022Observed: 3.7 ft at 7:45PM Aug 16, 2022Observed: 3.7 ft at 8:00PM Aug 16, 2022Observed: 3.7 ft at 8:15PM Aug 16, 2022Observed: 3.71 ft at 8:30PM Aug 16, 2022Observed: 3.71 ft at 8:45PM Aug 16, 2022Observed: 3.71 ft at 9:00PM Aug 16, 2022Observed: 3.71 ft at 9:15PM Aug 16, 2022Observed: 3.71 ft at 9:30PM Aug 16, 2022Observed: 3.71 ft at 9:45PM Aug 16, 2022Observed: 3.71 ft at 10:00PM Aug 16, 2022Observed: 3.71 ft at 10:15PM Aug 16, 2022Forecast: 5.1 ft 1:00AM Aug 17, 2022Highest Forecast: 5.7 ft 7:00AM Aug 17, 2022Forecast: 5.5 ft 1:00PM Aug 17, 2022Forecast: 5.2 ft 7:00PM Aug 17, 2022Forecast: 4.9 ft 1:00AM Aug 18, 2022Forecast: 4.6 ft 7:00AM Aug 18, 2022Forecast: 4.4 ft 1:00PM Aug 18, 2022Forecast: 4.3 ft 7:00PM Aug 18, 2022Forecast: 4.2 ft 1:00AM Aug 19, 2022Forecast: 4.1 ft 7:00AM Aug 19, 2022Forecast: 4.1 ft 1:00PM Aug 19, 2022Forecast: 4.1 ft 7:00PM Aug 19, 2022Forecast: 4.1 ft 1:00AM Aug 20, 2022Forecast: 4 ft 7:00AM Aug 20, 2022Forecast: 4 ft 1:00PM Aug 20, 2022Forecast: 4 ft 7:00PM Aug 20, 2022Forecast: 4 ft 1:00AM Aug 21, 2022Forecast: 4 ft 7:00AM Aug 21, 2022USGS--Water Resources of the United StatesANNM7(plotting HGIRG) Graph Created (11:25PM Aug 16, 2022)ObservedForecast (issued 9:23AM Aug 16)Latest observed value: 3.71 ft at 10:15 PM CDT 16-Aug-2022. Flood Stage is 8 ft
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Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Black River near Annapolis are issued routinely year-round.

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Downstream Gauge Downstream Gauge - at Clearwater Lake Pool
Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 15
Flood Stage: 8
Action Stage: 6
Low Stage (in feet): -9999

Historic Crests
(1) 27.38 ft on 11/14/1993
(2) 25.81 ft on 11/19/1985
(3) 23.23 ft on 04/30/2017
(4) 21.55 ft on 11/02/1972
(5) 21.54 ft on 10/30/2009
(6) 21.40 ft on 05/13/2002
(7) 20.10 ft on 06/08/1945
(8) 20.06 ft on 03/28/1977
(9) 20.03 ft on 03/19/2008
(10) 19.80 ft on 12/29/2015
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.66 ft on 12/18/2021 (P)
(2) 10.46 ft on 03/19/2021
(3) 12.60 ft on 03/13/2021
(4) 9.05 ft on 11/22/2020
(5) 8.19 ft on 05/28/2020
(6) 9.97 ft on 05/18/2020
(7) 13.70 ft on 03/20/2020
(8) 14.58 ft on 01/12/2020
(9) 9.33 ft on 12/01/2019
(10) 9.56 ft on 03/31/2019
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.60 ft on 08/05/1982
(2) 0.64 ft on 08/22/1983
(3) 0.66 ft on 07/26/1980
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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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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If you notice any errors in the below information, please contact our Webmaster
27.38 This is the RECORD FLOOD LEVEL that was reached on November 14 1993.
24.5 The Highway K bridge downstream of the gage begins flooding.
21 Highway 21 at Circle Drive in Lesterville begins flooding.
20.5 One house on Cirle Drive in Lesterville will flood near this height.
17 When the Black River gets to this level, the Highway 21 bridge upstream in Lesterville on the East Fork of the Black River may start flooding about 6 to 8 hours earlier.
14 Flooding begins along County Road 146 Champion Springs Road... the road leading to the gage.
9 County Road 372 will begin flooding near this height.
8 Annapolis Road on the east bank of the Black River south of Lesterville begins flooding close to this height. This is the only road directly connecting Annapolis and Lesterville.
5 Near this height, Peola Road begins flooding along the west bank of the Black River south of Lesterville.
Photos
(1) Black River near Annapolis, MO gage house and well
(2) Looking upstream
(3) Looking west
(4) Looking downstream
About This Location Collapse

Latitude: 37.336111° N, Longitude: 90.788611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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 29 569.72 ft 577.72 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
St. Louis Weather Forecast Office
12 Missouri Research Park Drive
St. Charles, MO 63304
(636) 441-8467
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