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Hydrograph River at a Glance Download
South Fork South Branch Potomac River near SF Moorefield Stage (ft)Flow (kcfs)Observed: 3.11 ft at 11:45PM Aug 11, 2017Observed: 3.11 ft at 12:00AM Aug 12, 2017Observed: 3.11 ft at 12:15AM Aug 12, 2017Observed: 3.1 ft at 12:30AM Aug 12, 2017Observed: 3.1 ft at 12:45AM Aug 12, 2017Observed: 3.1 ft at 1:00AM Aug 12, 2017Observed: 3.09 ft at 1:15AM Aug 12, 2017Observed: 3.09 ft at 1:30AM Aug 12, 2017Observed: 3.09 ft at 1:45AM Aug 12, 2017Observed: 3.1 ft at 2:00AM Aug 12, 2017Observed: 3.07 ft at 2:15AM Aug 12, 2017Observed: 3.08 ft at 2:30AM Aug 12, 2017Observed: 3.08 ft at 2:45AM Aug 12, 2017Observed: 3.09 ft at 3:00AM Aug 12, 2017Observed: 3.09 ft at 3:15AM Aug 12, 2017Observed: 3.09 ft at 3:30AM Aug 12, 2017Observed: 3.08 ft at 3:45AM Aug 12, 2017Observed: 3.08 ft at 4:00AM Aug 12, 2017Observed: 3.08 ft at 4:15AM Aug 12, 2017Observed: 3.08 ft at 4:30AM Aug 12, 2017Observed: 3.08 ft at 4:45AM Aug 12, 2017Observed: 3.08 ft at 5:00AM Aug 12, 2017Observed: 3.08 ft at 5:15AM Aug 12, 2017Observed: 3.09 ft at 5:30AM Aug 12, 2017Observed: 3.09 ft at 5:45AM Aug 12, 2017Observed: 3.09 ft at 6:00AM Aug 12, 2017Observed: 3.09 ft at 6:15AM Aug 12, 2017Observed: 3.09 ft at 6:30AM Aug 12, 2017Observed: 3.09 ft at 6:45AM Aug 12, 2017Observed: 3.1 ft at 7:00AM Aug 12, 2017Observed: 3.1 ft at 7:15AM Aug 12, 2017Observed: 3.09 ft at 7:30AM Aug 12, 2017Observed: 3.09 ft at 7:45AM Aug 12, 2017Observed: 3.09 ft at 8:00AM Aug 12, 2017Observed: 3.12 ft at 8:15AM Aug 12, 2017Observed: 3.12 ft at 8:30AM Aug 12, 2017Observed: 3.12 ft at 8:45AM Aug 12, 2017Observed: 3.12 ft at 9:00AM Aug 12, 2017Observed: 3.12 ft at 9:15AM Aug 12, 2017Observed: 3.12 ft at 9:30AM Aug 12, 2017Observed: 3.12 ft at 9:45AM Aug 12, 2017Observed: 3.12 ft at 10:00AM Aug 12, 2017Observed: 3.12 ft at 10:15AM Aug 12, 2017Observed: 3.11 ft at 10:30AM Aug 12, 2017Observed: 3.11 ft at 10:45AM Aug 12, 2017Observed: 3.11 ft at 11:00AM Aug 12, 2017Observed: 3.12 ft at 11:15AM Aug 12, 2017Observed: 3.11 ft at 11:30AM Aug 12, 2017Observed: 3.11 ft at 11:45AM Aug 12, 2017Observed: 3.11 ft at 12:00PM Aug 12, 2017Observed: 3.11 ft at 12:15PM Aug 12, 2017Observed: 3.11 ft at 12:30PM Aug 12, 2017Observed: 3.11 ft at 12:45PM Aug 12, 2017Observed: 3.11 ft at 1:00PM Aug 12, 2017Observed: 3.11 ft at 1:15PM Aug 12, 2017Observed: 3.11 ft at 1:30PM Aug 12, 2017Observed: 3.1 ft at 1:45PM Aug 12, 2017Observed: 3.1 ft at 2:00PM Aug 12, 2017Observed: 3.1 ft at 2:15PM Aug 12, 2017Observed: 3.1 ft at 2:30PM Aug 12, 2017Observed: 3.1 ft at 2:45PM Aug 12, 2017Observed: 3.1 ft at 3:00PM Aug 12, 2017Observed: 3.1 ft at 3:15PM Aug 12, 2017Observed: 3.11 ft at 3:30PM Aug 12, 2017Observed: 3.1 ft at 3:45PM Aug 12, 2017Observed: 3.1 ft at 4:00PM Aug 12, 2017Observed: 3.09 ft at 4:15PM Aug 12, 2017Observed: 3.09 ft at 4:30PM Aug 12, 2017Observed: 3.12 ft at 4:45PM Aug 12, 2017Highest Observation: 3.13 ft at 5:00PM Aug 12, 2017Observed: 3.12 ft at 5:15PM Aug 12, 2017Observed: 3.1 ft at 5:30PM Aug 12, 2017Observed: 3.1 ft at 5:45PM Aug 12, 2017Observed: 3.09 ft at 6:00PM Aug 12, 2017Observed: 3.09 ft at 6:15PM Aug 12, 2017Observed: 3.09 ft at 6:30PM Aug 12, 2017Observed: 3.08 ft at 6:45PM Aug 12, 2017Observed: 3.08 ft at 7:00PM Aug 12, 2017Observed: 3.09 ft at 7:15PM Aug 12, 2017Observed: 3.08 ft at 7:30PM Aug 12, 2017Observed: 3.08 ft at 7:45PM Aug 12, 2017Observed: 3.08 ft at 8:00PM Aug 12, 2017Observed: 3.08 ft at 8:15PM Aug 12, 2017Observed: 3.08 ft at 8:30PM Aug 12, 2017Observed: 3.08 ft at 8:45PM Aug 12, 2017Observed: 3.08 ft at 9:00PM Aug 12, 2017Observed: 3.08 ft at 9:15PM Aug 12, 2017Observed: 3.08 ft at 9:30PM Aug 12, 2017Observed: 3.08 ft at 9:45PM Aug 12, 2017Observed: 3.08 ft at 10:00PM Aug 12, 2017Observed: 3.07 ft at 10:15PM Aug 12, 2017Observed: 3.08 ft at 10:30PM Aug 12, 2017Observed: 3.08 ft at 10:45PM Aug 12, 2017Observed: 3.08 ft at 11:00PM Aug 12, 2017Observed: 3.07 ft at 11:15PM Aug 12, 2017Observed: 3.08 ft at 11:30PM Aug 12, 2017Observed: 3.08 ft at 11:45PM Aug 12, 2017Observed: 3.08 ft at 12:00AM Aug 13, 2017Observed: 3.08 ft at 12:15AM Aug 13, 2017Observed: 3.08 ft at 12:30AM Aug 13, 2017Observed: 3.08 ft at 12:45AM Aug 13, 2017Observed: 3.08 ft at 1:00AM Aug 13, 2017Observed: 3.08 ft at 1:15AM Aug 13, 2017Observed: 3.08 ft at 1:30AM Aug 13, 2017Observed: 3.08 ft at 1:45AM Aug 13, 2017Observed: 3.08 ft at 2:00AM Aug 13, 2017Observed: 3.08 ft at 2:15AM Aug 13, 2017Observed: 3.09 ft at 2:30AM Aug 13, 2017Observed: 3.09 ft at 2:45AM Aug 13, 2017Observed: 3.09 ft at 3:00AM Aug 13, 2017Observed: 3.09 ft at 3:15AM Aug 13, 2017Observed: 3.09 ft at 3:30AM Aug 13, 2017Observed: 3.09 ft at 3:45AM Aug 13, 2017Observed: 3.09 ft at 4:00AM Aug 13, 2017Observed: 3.1 ft at 4:15AM Aug 13, 2017Observed: 3.1 ft at 4:30AM Aug 13, 2017Observed: 3.1 ft at 4:45AM Aug 13, 2017Observed: 3.1 ft at 5:00AM Aug 13, 2017Observed: 3.1 ft at 5:15AM Aug 13, 2017Observed: 3.1 ft at 5:30AM Aug 13, 2017Observed: 3.1 ft at 5:45AM Aug 13, 2017Observed: 3.11 ft at 6:00AM Aug 13, 2017Observed: 3.1 ft at 6:15AM Aug 13, 2017Observed: 3.11 ft at 6:30AM Aug 13, 2017Observed: 3.11 ft at 6:45AM Aug 13, 2017Observed: 3.11 ft at 7:00AM Aug 13, 2017Observed: 3.11 ft at 7:15AM Aug 13, 2017Observed: 3.11 ft at 7:30AM Aug 13, 2017Observed: 3.11 ft at 7:45AM Aug 13, 2017Observed: 3.11 ft at 8:00AM Aug 13, 2017Observed: 3.09 ft at 8:15AM Aug 13, 2017Observed: 3.09 ft at 8:30AM Aug 13, 2017Observed: 3.09 ft at 8:45AM Aug 13, 2017Observed: 3.09 ft at 9:00AM Aug 13, 2017Observed: 3.1 ft at 9:15AM Aug 13, 2017Observed: 3.09 ft at 9:30AM Aug 13, 2017Observed: 3.09 ft at 9:45AM Aug 13, 2017Observed: 3.09 ft at 10:00AM Aug 13, 2017Observed: 3.09 ft at 10:15AM Aug 13, 2017Observed: 3.08 ft at 10:30AM Aug 13, 2017Observed: 3.08 ft at 10:45AM Aug 13, 2017Observed: 3.08 ft at 11:00AM Aug 13, 2017Observed: 3.08 ft at 11:15AM Aug 13, 2017Observed: 3.08 ft at 11:30AM Aug 13, 2017Observed: 3.07 ft at 11:45AM Aug 13, 2017Observed: 3.07 ft at 12:00PM Aug 13, 2017Observed: 3.07 ft at 12:15PM Aug 13, 2017Observed: 3.07 ft at 12:30PM Aug 13, 2017Observed: 3.07 ft at 12:45PM Aug 13, 2017Observed: 3.07 ft at 1:00PM Aug 13, 2017Observed: 3.07 ft at 1:15PM Aug 13, 2017Observed: 3.06 ft at 1:30PM Aug 13, 2017Observed: 3.07 ft at 1:45PM Aug 13, 2017Observed: 3.07 ft at 2:00PM Aug 13, 2017Observed: 3.06 ft at 2:15PM Aug 13, 2017Observed: 3.06 ft at 2:30PM Aug 13, 2017Observed: 3.06 ft at 2:45PM Aug 13, 2017Observed: 3.06 ft at 3:00PM Aug 13, 2017Observed: 3.06 ft at 3:15PM Aug 13, 2017Observed: 3.05 ft at 3:30PM Aug 13, 2017Observed: 3.05 ft at 3:45PM Aug 13, 2017Observed: 3.05 ft at 4:00PM Aug 13, 2017Observed: 3.05 ft at 4:15PM Aug 13, 2017Observed: 3.05 ft at 4:30PM Aug 13, 2017Observed: 3.05 ft at 4:45PM Aug 13, 2017Observed: 3.05 ft at 5:00PM Aug 13, 2017Observed: 3.05 ft at 5:15PM Aug 13, 2017Observed: 3.05 ft at 5:30PM Aug 13, 2017Observed: 3.05 ft at 5:45PM Aug 13, 2017Observed: 3.04 ft at 6:00PM Aug 13, 2017Observed: 3.04 ft at 6:15PM Aug 13, 2017Observed: 3.04 ft at 6:30PM Aug 13, 2017Observed: 3.04 ft at 6:45PM Aug 13, 2017Observed: 3.04 ft at 7:00PM Aug 13, 2017Observed: 3.04 ft at 7:15PM Aug 13, 2017Observed: 3.04 ft at 7:30PM Aug 13, 2017Observed: 3.04 ft at 7:45PM Aug 13, 2017Observed: 3.04 ft at 8:00PM Aug 13, 2017Observed: 3.04 ft at 8:15PM Aug 13, 2017Observed: 3.05 ft at 8:30PM Aug 13, 2017Observed: 3.05 ft at 8:45PM Aug 13, 2017Observed: 3.03 ft at 9:00PM Aug 13, 2017Observed: 3.03 ft at 9:15PM Aug 13, 2017Observed: 3.03 ft at 9:30PM Aug 13, 2017Observed: 3.03 ft at 9:45PM Aug 13, 2017Observed: 3.03 ft at 10:00PM Aug 13, 2017Observed: 3.03 ft at 10:15PM Aug 13, 2017Observed: 3.03 ft at 10:30PM Aug 13, 2017Observed: 3.03 ft at 10:45PM Aug 13, 2017Observed: 3.03 ft at 11:00PM Aug 13, 2017Observed: 3.03 ft at 11:15PM Aug 13, 2017Observed: 3.02 ft at 11:30PM Aug 13, 2017Observed: 3.03 ft at 11:45PM Aug 13, 2017Observed: 3.02 ft at 12:00AM Aug 14, 2017Observed: 3.02 ft at 12:15AM Aug 14, 2017Observed: 3.02 ft at 12:30AM Aug 14, 2017Observed: 3.02 ft at 12:45AM Aug 14, 2017Observed: 3.02 ft at 1:00AM Aug 14, 2017Observed: 3.02 ft at 1:15AM Aug 14, 2017Observed: 3.02 ft at 1:30AM Aug 14, 2017Observed: 3.02 ft at 1:45AM Aug 14, 2017Observed: 3.02 ft at 2:00AM Aug 14, 2017Observed: 3.02 ft at 2:15AM Aug 14, 2017Observed: 3.02 ft at 2:30AM Aug 14, 2017Observed: 3.02 ft at 2:45AM Aug 14, 2017Observed: 3.02 ft at 3:00AM Aug 14, 2017Observed: 3.01 ft at 3:15AM Aug 14, 2017Observed: 3.01 ft at 3:30AM Aug 14, 2017Observed: 3.01 ft at 3:45AM Aug 14, 2017Observed: 3.02 ft at 4:00AM Aug 14, 2017Observed: 3.01 ft at 4:15AM Aug 14, 2017Observed: 3.01 ft at 4:30AM Aug 14, 2017Observed: 3.01 ft at 4:45AM Aug 14, 2017Observed: 3.01 ft at 5:00AM Aug 14, 2017Observed: 3.01 ft at 5:15AM Aug 14, 2017Observed: 3.01 ft at 5:30AM Aug 14, 2017Observed: 3.01 ft at 5:45AM Aug 14, 2017Observed: 3.01 ft at 6:00AM Aug 14, 2017Observed: 3.01 ft at 6:15AM Aug 14, 2017Observed: 3.01 ft at 6:30AM Aug 14, 2017Observed: 3.01 ft at 6:45AM Aug 14, 2017Observed: 3.01 ft at 7:00AM Aug 14, 2017Observed: 3.01 ft at 7:15AM Aug 14, 2017Observed: 3.01 ft at 7:30AM Aug 14, 2017Observed: 3.01 ft at 7:45AM Aug 14, 2017Observed: 3.01 ft at 8:00AM Aug 14, 2017Observed: 3.01 ft at 8:15AM Aug 14, 2017Observed: 3.01 ft at 8:30AM Aug 14, 2017Observed: 3.01 ft at 8:45AM Aug 14, 2017Observed: 3.01 ft at 9:00AM Aug 14, 2017Observed: 3.01 ft at 9:15AM Aug 14, 2017Observed: 3.01 ft at 9:30AM Aug 14, 2017Observed: 3.01 ft at 9:45AM Aug 14, 2017Observed: 3.01 ft at 10:00AM Aug 14, 2017Observed: 3.01 ft at 10:15AM Aug 14, 2017Observed: 3.01 ft at 10:30AM Aug 14, 2017Observed: 3.01 ft at 10:45AM Aug 14, 2017Observed: 3.01 ft at 11:00AM Aug 14, 2017Observed: 3.01 ft at 11:15AM Aug 14, 2017Observed: 3.01 ft at 11:30AM Aug 14, 2017Observed: 3.01 ft at 11:45AM Aug 14, 2017Observed: 3.02 ft at 12:00PM Aug 14, 2017Observed: 3.02 ft at 12:15PM Aug 14, 2017Observed: 3.01 ft at 12:30PM Aug 14, 2017Observed: 3.01 ft at 12:45PM Aug 14, 2017Observed: 3.01 ft at 1:00PM Aug 14, 2017Observed: 3.01 ft at 1:15PM Aug 14, 2017Observed: 3.01 ft at 1:30PM Aug 14, 2017Observed: 3.01 ft at 1:45PM Aug 14, 2017Observed: 3.01 ft at 2:00PM Aug 14, 2017Observed: 3.01 ft at 2:15PM Aug 14, 2017Observed: 3.01 ft at 2:30PM Aug 14, 2017Observed: 3.01 ft at 2:45PM Aug 14, 2017Observed: 3.01 ft at 3:00PM Aug 14, 2017Observed: 3.01 ft at 3:15PM Aug 14, 2017Observed: 3.01 ft at 3:30PM Aug 14, 2017Observed: 3 ft at 3:45PM Aug 14, 2017Observed: 3 ft at 4:00PM Aug 14, 2017Observed: 3 ft at 4:15PM Aug 14, 2017Observed: 3 ft at 4:30PM Aug 14, 2017Observed: 3 ft at 4:45PM Aug 14, 2017Observed: 3 ft at 5:00PM Aug 14, 2017Observed: 3 ft at 5:15PM Aug 14, 2017Observed: 3 ft at 5:30PM Aug 14, 2017Observed: 3 ft at 5:45PM Aug 14, 2017Observed: 3 ft at 6:00PM Aug 14, 2017Observed: 3 ft at 6:15PM Aug 14, 2017Observed: 3 ft at 6:30PM Aug 14, 2017Observed: 3.01 ft at 6:45PM Aug 14, 2017Observed: 3.01 ft at 7:00PM Aug 14, 2017Observed: 3.01 ft at 7:15PM Aug 14, 2017Observed: 3.01 ft at 7:30PM Aug 14, 2017Observed: 3.01 ft at 7:45PM Aug 14, 2017Observed: 3.01 ft at 8:00PM Aug 14, 2017Observed: 3.01 ft at 8:15PM Aug 14, 2017Observed: 3.01 ft at 8:30PM Aug 14, 2017Observed: 3.01 ft at 8:45PM Aug 14, 2017Observed: 3.01 ft at 9:00PM Aug 14, 2017Observed: 3.01 ft at 9:15PM Aug 14, 2017Observed: 3.01 ft at 9:30PM Aug 14, 2017Observed: 3.01 ft at 9:45PM Aug 14, 2017Observed: 3.01 ft at 10:00PM Aug 14, 2017Observed: 3.01 ft at 10:15PM Aug 14, 2017Observed: 3.01 ft at 10:30PM Aug 14, 2017Observed: 3.01 ft at 10:45PM Aug 14, 2017Observed: 3.01 ft at 11:00PM Aug 14, 2017Observed: 3.01 ft at 11:15PM Aug 14, 2017Observed: 3.01 ft at 11:30PM Aug 14, 2017Observed: 3.01 ft at 11:45PM Aug 14, 2017Observed: 3 ft at 12:00AM Aug 15, 2017Observed: 3.01 ft at 12:15AM Aug 15, 2017Observed: 3.01 ft at 12:30AM Aug 15, 2017Observed: 3 ft at 12:45AM Aug 15, 2017Observed: 3.01 ft at 1:00AM Aug 15, 2017Observed: 3.01 ft at 1:15AM Aug 15, 2017Observed: 3 ft at 1:30AM Aug 15, 2017Observed: 3 ft at 1:45AM Aug 15, 2017Observed: 3 ft at 2:00AM Aug 15, 2017Observed: 3.01 ft at 2:15AM Aug 15, 2017Observed: 3.01 ft at 2:30AM Aug 15, 2017Observed: 3 ft at 2:45AM Aug 15, 2017Observed: 3 ft at 3:00AM Aug 15, 2017Observed: 3 ft at 3:15AM Aug 15, 2017Observed: 3.01 ft at 3:30AM Aug 15, 2017Observed: 3 ft at 3:45AM Aug 15, 2017Observed: 3 ft at 4:00AM Aug 15, 2017Observed: 3 ft at 4:15AM Aug 15, 2017Observed: 3 ft at 4:30AM Aug 15, 2017Observed: 3 ft at 4:45AM Aug 15, 2017Observed: 3 ft at 5:00AM Aug 15, 2017Observed: 3 ft at 5:15AM Aug 15, 2017Observed: 3 ft at 5:30AM Aug 15, 2017Observed: 3 ft at 5:45AM Aug 15, 2017Observed: 3 ft at 6:00AM Aug 15, 2017Observed: 3.01 ft at 6:15AM Aug 15, 2017Observed: 3.01 ft at 6:30AM Aug 15, 2017Observed: 3 ft at 6:45AM Aug 15, 2017Observed: 3 ft at 7:00AM Aug 15, 2017Observed: 3 ft at 7:15AM Aug 15, 2017Observed: 3 ft at 7:30AM Aug 15, 2017Observed: 3.01 ft at 7:45AM Aug 15, 2017Observed: 3 ft at 8:00AM Aug 15, 2017Observed: 3.01 ft at 8:15AM Aug 15, 2017Observed: 3.02 ft at 8:30AM Aug 15, 2017Observed: 3.02 ft at 8:45AM Aug 15, 2017Observed: 3.02 ft at 9:00AM Aug 15, 2017Observed: 3.02 ft at 9:15AM Aug 15, 2017Observed: 3.02 ft at 9:30AM Aug 15, 2017Observed: 3.03 ft at 9:45AM Aug 15, 2017Observed: 3.03 ft at 10:00AM Aug 15, 2017Observed: 3.02 ft at 10:15AM Aug 15, 2017Observed: 3.02 ft at 10:30AM Aug 15, 2017Observed: 3.02 ft at 10:45AM Aug 15, 2017Observed: 3.02 ft at 11:00AM Aug 15, 2017Observed: 3.01 ft at 11:15AM Aug 15, 2017Observed: 3.01 ft at 11:30AM Aug 15, 2017Observed: 3.01 ft at 11:45AM Aug 15, 2017Observed: 3.01 ft at 12:00PM Aug 15, 2017Observed: 3.01 ft at 12:15PM Aug 15, 2017Observed: 3.01 ft at 12:30PM Aug 15, 2017Observed: 3.01 ft at 12:45PM Aug 15, 2017Observed: 3.01 ft at 1:00PM Aug 15, 2017Observed: 3.01 ft at 1:15PM Aug 15, 2017Observed: 3 ft at 1:30PM Aug 15, 2017Observed: 3.01 ft at 1:45PM Aug 15, 2017Observed: 3 ft at 2:00PM Aug 15, 2017Observed: 3 ft at 2:15PM Aug 15, 2017Observed: 3 ft at 2:30PM Aug 15, 2017Observed: 3 ft at 2:45PM Aug 15, 2017Observed: 3 ft at 3:00PM Aug 15, 2017Observed: 3 ft at 3:15PM Aug 15, 2017Observed: 3 ft at 3:30PM Aug 15, 2017Observed: 3 ft at 3:45PM Aug 15, 2017Observed: 3 ft at 4:00PM Aug 15, 2017Observed: 3 ft at 4:15PM Aug 15, 2017Observed: 3 ft at 4:30PM Aug 15, 2017Observed: 3 ft at 4:45PM Aug 15, 2017Observed: 3 ft at 5:00PM Aug 15, 2017Observed: 3 ft at 5:15PM Aug 15, 2017Observed: 3 ft at 5:30PM Aug 15, 2017Observed: 2.99 ft at 5:45PM Aug 15, 2017Observed: 2.99 ft at 6:00PM Aug 15, 2017Observed: 2.99 ft at 6:15PM Aug 15, 2017Observed: 2.99 ft at 6:30PM Aug 15, 2017Observed: 2.99 ft at 6:45PM Aug 15, 2017Observed: 2.99 ft at 7:00PM Aug 15, 2017Observed: 2.99 ft at 7:15PM Aug 15, 2017Observed: 2.99 ft at 7:30PM Aug 15, 2017Observed: 2.98 ft at 7:45PM Aug 15, 2017Observed: 2.98 ft at 8:00PM Aug 15, 2017Observed: 2.98 ft at 8:15PM Aug 15, 2017Observed: 2.98 ft at 8:30PM Aug 15, 2017Observed: 2.98 ft at 8:45PM Aug 15, 2017Observed: 2.98 ft at 9:00PM Aug 15, 2017Observed: 2.98 ft at 9:15PM Aug 15, 2017Observed: 2.98 ft at 9:30PM Aug 15, 2017Observed: 2.98 ft at 9:45PM Aug 15, 2017Observed: 2.98 ft at 10:00PM Aug 15, 2017Observed: 2.98 ft at 10:15PM Aug 15, 2017Observed: 2.98 ft at 10:30PM Aug 15, 2017Observed: 2.98 ft at 10:45PM Aug 15, 2017Observed: 2.98 ft at 11:00PM Aug 15, 2017Observed: 2.98 ft at 11:15PM Aug 15, 2017Observed: 2.98 ft at 11:30PM Aug 15, 2017Observed: 2.98 ft at 11:45PM Aug 15, 2017Observed: 2.98 ft at 12:00AM Aug 16, 2017Observed: 2.98 ft at 12:15AM Aug 16, 2017Observed: 2.98 ft at 12:30AM Aug 16, 2017Observed: 2.98 ft at 12:45AM Aug 16, 2017Observed: 2.98 ft at 1:00AM Aug 16, 2017Observed: 2.98 ft at 1:15AM Aug 16, 2017Observed: 2.98 ft at 1:30AM Aug 16, 2017Observed: 2.98 ft at 1:45AM Aug 16, 2017Observed: 2.98 ft at 2:00AM Aug 16, 2017Observed: 2.98 ft at 2:15AM Aug 16, 2017Observed: 2.98 ft at 2:30AM Aug 16, 2017Observed: 2.99 ft at 2:45AM Aug 16, 2017Observed: 2.99 ft at 3:00AM Aug 16, 2017Observed: 2.99 ft at 3:15AM Aug 16, 2017Observed: 2.99 ft at 3:30AM Aug 16, 2017Observed: 2.99 ft at 3:45AM Aug 16, 2017Observed: 2.99 ft at 4:00AM Aug 16, 2017Observed: 2.99 ft at 4:15AM Aug 16, 2017Observed: 2.99 ft at 4:30AM Aug 16, 2017Observed: 2.99 ft at 4:45AM Aug 16, 2017Observed: 2.98 ft at 5:00AM Aug 16, 2017Observed: 2.98 ft at 5:15AM Aug 16, 2017Observed: 2.98 ft at 5:30AM Aug 16, 2017Observed: 2.98 ft at 5:45AM Aug 16, 2017Observed: 2.98 ft at 6:00AM Aug 16, 2017Observed: 2.98 ft at 6:15AM Aug 16, 2017Observed: 2.98 ft at 6:30AM Aug 16, 2017Observed: 2.98 ft at 6:45AM Aug 16, 2017Observed: 2.98 ft at 7:00AM Aug 16, 2017Observed: 2.98 ft at 7:15AM Aug 16, 2017Observed: 2.98 ft at 7:30AM Aug 16, 2017Observed: 2.98 ft at 7:45AM Aug 16, 2017Observed: 2.98 ft at 8:00AM Aug 16, 2017Observed: 2.98 ft at 8:15AM Aug 16, 2017Observed: 2.98 ft at 8:30AM Aug 16, 2017Observed: 2.98 ft at 8:45AM Aug 16, 2017Observed: 2.98 ft at 9:00AM Aug 16, 2017Observed: 2.98 ft at 9:15AM Aug 16, 2017Observed: 2.98 ft at 9:30AM Aug 16, 2017Observed: 2.98 ft at 9:45AM Aug 16, 2017Observed: 2.98 ft at 10:00AM Aug 16, 2017Observed: 2.98 ft at 10:15AM Aug 16, 2017Observed: 2.97 ft at 10:30AM Aug 16, 2017Observed: 2.98 ft at 10:45AM Aug 16, 2017Observed: 2.97 ft at 11:00AM Aug 16, 2017Observed: 2.97 ft at 11:15AM Aug 16, 2017Observed: 2.97 ft at 11:30AM Aug 16, 2017Observed: 2.97 ft at 11:45AM Aug 16, 2017Observed: 2.97 ft at 12:00PM Aug 16, 2017Observed: 2.97 ft at 12:15PM Aug 16, 2017Observed: 2.97 ft at 12:30PM Aug 16, 2017Observed: 2.97 ft at 12:45PM Aug 16, 2017Observed: 2.97 ft at 1:00PM Aug 16, 2017Observed: 2.97 ft at 1:15PM Aug 16, 2017Observed: 2.97 ft at 1:30PM Aug 16, 2017Observed: 2.97 ft at 1:45PM Aug 16, 2017Observed: 2.97 ft at 2:00PM Aug 16, 2017Observed: 2.97 ft at 2:15PM Aug 16, 2017Observed: 2.97 ft at 2:30PM Aug 16, 2017Observed: 2.97 ft at 2:45PM Aug 16, 2017Observed: 2.97 ft at 3:00PM Aug 16, 2017Observed: 2.97 ft at 3:15PM Aug 16, 2017Observed: 2.97 ft at 3:30PM Aug 16, 2017Observed: 2.96 ft at 3:45PM Aug 16, 2017Observed: 2.97 ft at 4:00PM Aug 16, 2017Observed: 2.96 ft at 4:15PM Aug 16, 2017Observed: 2.96 ft at 4:30PM Aug 16, 2017Observed: 2.96 ft at 4:45PM Aug 16, 2017Observed: 2.96 ft at 5:00PM Aug 16, 2017Observed: 2.96 ft at 5:15PM Aug 16, 2017Observed: 2.96 ft at 5:30PM Aug 16, 2017Observed: 2.96 ft at 5:45PM Aug 16, 2017Observed: 2.96 ft at 6:00PM Aug 16, 2017Observed: 2.96 ft at 6:15PM Aug 16, 2017Observed: 2.96 ft at 6:30PM Aug 16, 2017Observed: 2.96 ft at 6:45PM Aug 16, 2017Observed: 2.96 ft at 7:00PM Aug 16, 2017Observed: 2.96 ft at 7:15PM Aug 16, 2017Observed: 2.96 ft at 7:30PM Aug 16, 2017Observed: 2.96 ft at 7:45PM Aug 16, 2017Observed: 2.96 ft at 8:00PM Aug 16, 2017Observed: 2.96 ft at 8:15PM Aug 16, 2017Observed: 2.96 ft at 8:30PM Aug 16, 2017Observed: 2.96 ft at 8:45PM Aug 16, 2017Observed: 2.96 ft at 9:00PM Aug 16, 2017Observed: 2.96 ft at 9:15PM Aug 16, 2017Observed: 2.96 ft at 9:30PM Aug 16, 2017Observed: 2.96 ft at 9:45PM Aug 16, 2017Observed: 2.96 ft at 10:00PM Aug 16, 2017Observed: 2.96 ft at 10:15PM Aug 16, 2017Forecast: 3 ft 2:00AM Aug 17, 2017Forecast: 3 ft 8:00AM Aug 17, 2017Forecast: 3 ft 2:00PM Aug 17, 2017Forecast: 3.1 ft 8:00PM Aug 17, 2017Forecast: 3.2 ft 2:00AM Aug 18, 2017Highest Forecast: 3.3 ft 8:00AM Aug 18, 2017Highest Forecast: 3.3 ft 2:00PM Aug 18, 2017Forecast: 3.2 ft 8:00PM Aug 18, 2017Highest Forecast: 3.3 ft 2:00AM Aug 19, 2017Highest Forecast: 3.3 ft 8:00AM Aug 19, 2017USGS--Water Resources of the United StatesMOFW2(plotting HGIRG) Graph Created (11:38PM Aug 16, 2017)ObservedForecast (issued 9:50AM Aug 16)Latest observed value: 2.96 ft at 10:15 PM EDT 16-Aug-2017. Flood Stage is 10 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the South Fork South Branch Potomac River near SF Moorefield are issued routinely year-round.
Return to Area Map
Upstream Gauge - at Brandywine Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 14
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 8
Low Stage (in feet): 0

Historic Crests
(1) 19.99 ft on 11/05/1985
(2) 16.10 ft on 06/18/1949
(3) 14.90 ft on 03/17/1936
(4) 13.50 ft on 03/29/1924
(5) 12.27 ft on 09/07/1996
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.94 ft on 09/19/2003 (P)
(2) 12.27 ft on 09/07/1996
(3) 10.50 ft on 01/19/1996
(4) 19.99 ft on 11/05/1985
(5) 11.56 ft on 10/06/1972
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(P): Preliminary values subject to further review.

Low Water Records
(1) 0.40 ft on 08/21/1987

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
KML Image
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
20 Near record flooding expected. The entire town on the left bank of the South Fork will be flooded. Water will begin to inundate Washington and Elm, Winchester and North Main, and Ashley and Spring Streets.
16 Narly half of the town will be inundated. Maple Avenue will be flooded north of Jackson to the intersection with Spring Avenue. Kuyendall Lane and Main Street will be under water and a large part of Main Street and adjacent roads will be inundated. Water will be approaching the main floor of the chicken processing plant.
14.5 Water reaches the railroad bridge just south of town.
14 Water will be approaching the northern boundary of the business district.
12 Water will begin to inundate the sewage treatment plant. Water begins to flood Town Run Road and areas from the high school northward begin to flood. On the south end of town, Rohrbaugh Street south of the railroad tracks will begin to flood.
10 Water begins to flood pastureland south of town.
8 The river overflows mainly low lying areas.
Photos
(1) Looking Downriver at Gage on Right Bank
About This Location Collapse

Latitude: 39.012222° N, Longitude: 78.956389° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 10 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 29 861.51 ft 871.51 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:

Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
3 Day (SREF) 7 Day (NAEFS) 7 Day (GEFS)
SREF Ensemble NAEFS Ensemble  GEFS Ensemble 

Note: Use the official hydrograph at the top of this web page for river levels within the next 48 hours.

See the Product Description Document link for more details on the interpretation of the 3,7 day graphics. 

Click individual graphics to enlarge.

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Hydrologic Resources Additional Resources
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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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 21-Dec-2016 5:21 PM
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