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Hydrograph River at a Glance Download
Roanoke River at Glenvar Stage (ft)Flow (kcfs)Highest Observation: 3.39 ft at 2:45AM Jan 10, 2021Highest Observation: 3.39 ft at 3:00AM Jan 10, 2021Highest Observation: 3.39 ft at 3:15AM Jan 10, 2021Observed: 3.38 ft at 3:30AM Jan 10, 2021Observed: 3.38 ft at 3:45AM Jan 10, 2021Observed: 3.38 ft at 4:00AM Jan 10, 2021Observed: 3.38 ft at 4:15AM Jan 10, 2021Observed: 3.38 ft at 4:30AM Jan 10, 2021Observed: 3.38 ft at 4:45AM Jan 10, 2021Observed: 3.38 ft at 5:00AM Jan 10, 2021Observed: 3.38 ft at 5:15AM Jan 10, 2021Observed: 3.38 ft at 5:30AM Jan 10, 2021Observed: 3.37 ft at 5:45AM Jan 10, 2021Observed: 3.37 ft at 6:00AM Jan 10, 2021Observed: 3.37 ft at 6:15AM Jan 10, 2021Observed: 3.37 ft at 6:30AM Jan 10, 2021Observed: 3.37 ft at 6:45AM Jan 10, 2021Observed: 3.37 ft at 7:00AM Jan 10, 2021Observed: 3.37 ft at 7:15AM Jan 10, 2021Observed: 3.37 ft at 7:30AM Jan 10, 2021Observed: 3.37 ft at 7:45AM Jan 10, 2021Observed: 3.37 ft at 8:00AM Jan 10, 2021Observed: 3.37 ft at 8:15AM Jan 10, 2021Observed: 3.36 ft at 8:30AM Jan 10, 2021Observed: 3.36 ft at 8:45AM Jan 10, 2021Observed: 3.36 ft at 9:00AM Jan 10, 2021Observed: 3.36 ft at 9:15AM Jan 10, 2021Observed: 3.36 ft at 9:30AM Jan 10, 2021Observed: 3.36 ft at 9:45AM Jan 10, 2021Observed: 3.35 ft at 10:00AM Jan 10, 2021Observed: 3.35 ft at 10:15AM Jan 10, 2021Observed: 3.35 ft at 10:30AM Jan 10, 2021Observed: 3.35 ft at 10:45AM Jan 10, 2021Observed: 3.35 ft at 11:00AM Jan 10, 2021Observed: 3.35 ft at 11:15AM Jan 10, 2021Observed: 3.35 ft at 11:30AM Jan 10, 2021Observed: 3.35 ft at 11:45AM Jan 10, 2021Observed: 3.34 ft at 12:00PM Jan 10, 2021Observed: 3.34 ft at 12:15PM Jan 10, 2021Observed: 3.34 ft at 12:30PM Jan 10, 2021Observed: 3.34 ft at 12:45PM Jan 10, 2021Observed: 3.34 ft at 1:00PM Jan 10, 2021Observed: 3.34 ft at 1:15PM Jan 10, 2021Observed: 3.34 ft at 1:30PM Jan 10, 2021Observed: 3.34 ft at 1:45PM Jan 10, 2021Observed: 3.34 ft at 2:00PM Jan 10, 2021Observed: 3.33 ft at 2:15PM Jan 10, 2021Observed: 3.33 ft at 2:30PM Jan 10, 2021Observed: 3.33 ft at 2:45PM Jan 10, 2021Observed: 3.33 ft at 3:00PM Jan 10, 2021Observed: 3.33 ft at 3:15PM Jan 10, 2021Observed: 3.33 ft at 3:30PM Jan 10, 2021Observed: 3.33 ft at 3:45PM Jan 10, 2021Observed: 3.33 ft at 4:00PM Jan 10, 2021Observed: 3.33 ft at 4:15PM Jan 10, 2021Observed: 3.33 ft at 4:30PM Jan 10, 2021Observed: 3.33 ft at 4:45PM Jan 10, 2021Observed: 3.33 ft at 5:00PM Jan 10, 2021Observed: 3.32 ft at 5:15PM Jan 10, 2021Observed: 3.32 ft at 5:30PM Jan 10, 2021Observed: 3.32 ft at 5:45PM Jan 10, 2021Observed: 3.32 ft at 6:00PM Jan 10, 2021Observed: 3.32 ft at 6:15PM Jan 10, 2021Observed: 3.32 ft at 6:30PM Jan 10, 2021Observed: 3.32 ft at 6:45PM Jan 10, 2021Observed: 3.32 ft at 7:00PM Jan 10, 2021Observed: 3.32 ft at 7:15PM Jan 10, 2021Observed: 3.31 ft at 7:30PM Jan 10, 2021Observed: 3.31 ft at 7:45PM Jan 10, 2021Observed: 3.31 ft at 8:00PM Jan 10, 2021Observed: 3.31 ft at 8:15PM Jan 10, 2021Observed: 3.31 ft at 8:30PM Jan 10, 2021Observed: 3.31 ft at 8:45PM Jan 10, 2021Observed: 3.31 ft at 9:00PM Jan 10, 2021Observed: 3.31 ft at 9:15PM Jan 10, 2021Observed: 3.31 ft at 9:30PM Jan 10, 2021Observed: 3.31 ft at 9:45PM Jan 10, 2021Observed: 3.31 ft at 10:00PM Jan 10, 2021Observed: 3.31 ft at 10:15PM Jan 10, 2021Observed: 3.31 ft at 10:30PM Jan 10, 2021Observed: 3.31 ft at 10:45PM Jan 10, 2021Observed: 3.31 ft at 11:00PM Jan 10, 2021Observed: 3.31 ft at 11:15PM Jan 10, 2021Observed: 3.31 ft at 11:30PM Jan 10, 2021Observed: 3.31 ft at 11:45PM Jan 10, 2021Observed: 3.31 ft at 12:00AM Jan 11, 2021Observed: 3.31 ft at 12:15AM Jan 11, 2021Observed: 3.31 ft at 12:30AM Jan 11, 2021Observed: 3.31 ft at 12:45AM Jan 11, 2021Observed: 3.3 ft at 1:00AM Jan 11, 2021Observed: 3.3 ft at 1:15AM Jan 11, 2021Observed: 3.3 ft at 1:30AM Jan 11, 2021Observed: 3.3 ft at 1:45AM Jan 11, 2021Observed: 3.3 ft at 2:00AM Jan 11, 2021Observed: 3.3 ft at 2:15AM Jan 11, 2021Observed: 3.3 ft at 2:30AM Jan 11, 2021Observed: 3.3 ft at 2:45AM Jan 11, 2021Observed: 3.3 ft at 3:00AM Jan 11, 2021Observed: 3.3 ft at 3:15AM Jan 11, 2021Observed: 3.3 ft at 3:30AM Jan 11, 2021Observed: 3.3 ft at 3:45AM Jan 11, 2021Observed: 3.3 ft at 4:00AM Jan 11, 2021Observed: 3.3 ft at 4:15AM Jan 11, 2021Observed: 3.3 ft at 4:30AM Jan 11, 2021Observed: 3.3 ft at 4:45AM Jan 11, 2021Observed: 3.3 ft at 5:00AM Jan 11, 2021Observed: 3.3 ft at 5:15AM Jan 11, 2021Observed: 3.3 ft at 5:30AM Jan 11, 2021Observed: 3.3 ft at 5:45AM Jan 11, 2021Observed: 3.3 ft at 6:00AM Jan 11, 2021Observed: 3.3 ft at 6:15AM Jan 11, 2021Observed: 3.29 ft at 6:30AM Jan 11, 2021Observed: 3.29 ft at 6:45AM Jan 11, 2021Observed: 3.29 ft at 7:00AM Jan 11, 2021Observed: 3.29 ft at 7:15AM Jan 11, 2021Observed: 3.29 ft at 7:30AM Jan 11, 2021Observed: 3.29 ft at 7:45AM Jan 11, 2021Observed: 3.29 ft at 8:00AM Jan 11, 2021Observed: 3.29 ft at 8:15AM Jan 11, 2021Observed: 3.29 ft at 8:30AM Jan 11, 2021Observed: 3.29 ft at 8:45AM Jan 11, 2021Observed: 3.29 ft at 9:00AM Jan 11, 2021Observed: 3.29 ft at 9:15AM Jan 11, 2021Observed: 3.29 ft at 9:30AM Jan 11, 2021Observed: 3.29 ft at 9:45AM Jan 11, 2021Observed: 3.29 ft at 10:00AM Jan 11, 2021Observed: 3.29 ft at 10:15AM Jan 11, 2021Observed: 3.28 ft at 10:30AM Jan 11, 2021Observed: 3.28 ft at 10:45AM Jan 11, 2021Observed: 3.28 ft at 11:00AM Jan 11, 2021Observed: 3.28 ft at 11:15AM Jan 11, 2021Observed: 3.28 ft at 11:30AM Jan 11, 2021Observed: 3.28 ft at 11:45AM Jan 11, 2021Observed: 3.28 ft at 12:00PM Jan 11, 2021Observed: 3.28 ft at 12:15PM Jan 11, 2021Observed: 3.28 ft at 12:30PM Jan 11, 2021Observed: 3.28 ft at 12:45PM Jan 11, 2021Observed: 3.28 ft at 1:00PM Jan 11, 2021Observed: 3.27 ft at 1:15PM Jan 11, 2021Observed: 3.27 ft at 1:30PM Jan 11, 2021Observed: 3.27 ft at 1:45PM Jan 11, 2021Observed: 3.27 ft at 2:00PM Jan 11, 2021Observed: 3.27 ft at 2:15PM Jan 11, 2021Observed: 3.27 ft at 2:30PM Jan 11, 2021Observed: 3.27 ft at 2:45PM Jan 11, 2021Observed: 3.27 ft at 3:00PM Jan 11, 2021Observed: 3.27 ft at 3:15PM Jan 11, 2021Observed: 3.27 ft at 3:30PM Jan 11, 2021Observed: 3.27 ft at 3:45PM Jan 11, 2021Observed: 3.27 ft at 4:00PM Jan 11, 2021Observed: 3.27 ft at 4:15PM Jan 11, 2021Observed: 3.27 ft at 4:30PM Jan 11, 2021Observed: 3.27 ft at 4:45PM Jan 11, 2021Observed: 3.27 ft at 5:00PM Jan 11, 2021Observed: 3.27 ft at 5:15PM Jan 11, 2021Observed: 3.27 ft at 5:30PM Jan 11, 2021Observed: 3.27 ft at 5:45PM Jan 11, 2021Observed: 3.27 ft at 6:00PM Jan 11, 2021Observed: 3.27 ft at 6:15PM Jan 11, 2021Observed: 3.27 ft at 6:30PM Jan 11, 2021Observed: 3.27 ft at 6:45PM Jan 11, 2021Observed: 3.27 ft at 7:00PM Jan 11, 2021Observed: 3.27 ft at 7:15PM Jan 11, 2021Observed: 3.27 ft at 7:30PM Jan 11, 2021Observed: 3.27 ft at 7:45PM Jan 11, 2021Observed: 3.27 ft at 8:00PM Jan 11, 2021Observed: 3.27 ft at 8:15PM Jan 11, 2021Observed: 3.27 ft at 8:30PM Jan 11, 2021Observed: 3.27 ft at 8:45PM Jan 11, 2021Observed: 3.27 ft at 9:00PM Jan 11, 2021Observed: 3.27 ft at 9:15PM Jan 11, 2021Observed: 3.27 ft at 9:30PM Jan 11, 2021Observed: 3.27 ft at 9:45PM Jan 11, 2021Observed: 3.27 ft at 10:00PM Jan 11, 2021Observed: 3.27 ft at 10:15PM Jan 11, 2021Observed: 3.27 ft at 10:30PM Jan 11, 2021Observed: 3.27 ft at 10:45PM Jan 11, 2021Observed: 3.27 ft at 11:00PM Jan 11, 2021Observed: 3.27 ft at 11:15PM Jan 11, 2021Observed: 3.27 ft at 11:30PM Jan 11, 2021Observed: 3.27 ft at 11:45PM Jan 11, 2021Observed: 3.27 ft at 12:00AM Jan 12, 2021Observed: 3.27 ft at 12:15AM Jan 12, 2021Observed: 3.27 ft at 12:30AM Jan 12, 2021Observed: 3.27 ft at 12:45AM Jan 12, 2021Observed: 3.27 ft at 1:00AM Jan 12, 2021Observed: 3.27 ft at 1:15AM Jan 12, 2021Observed: 3.27 ft at 1:30AM Jan 12, 2021Observed: 3.27 ft at 1:45AM Jan 12, 2021Observed: 3.27 ft at 2:00AM Jan 12, 2021Observed: 3.27 ft at 2:15AM Jan 12, 2021Observed: 3.27 ft at 2:30AM Jan 12, 2021Observed: 3.27 ft at 2:45AM Jan 12, 2021Observed: 3.27 ft at 3:00AM Jan 12, 2021Observed: 3.27 ft at 3:15AM Jan 12, 2021Observed: 3.27 ft at 3:30AM Jan 12, 2021Observed: 3.27 ft at 3:45AM Jan 12, 2021Observed: 3.27 ft at 4:00AM Jan 12, 2021Observed: 3.27 ft at 4:15AM Jan 12, 2021Observed: 3.27 ft at 4:30AM Jan 12, 2021Observed: 3.27 ft at 4:45AM Jan 12, 2021Observed: 3.27 ft at 5:00AM Jan 12, 2021Observed: 3.27 ft at 5:15AM Jan 12, 2021Observed: 3.27 ft at 5:30AM Jan 12, 2021Observed: 3.27 ft at 5:45AM Jan 12, 2021Observed: 3.27 ft at 6:00AM Jan 12, 2021Observed: 3.27 ft at 6:15AM Jan 12, 2021Observed: 3.27 ft at 6:30AM Jan 12, 2021Observed: 3.27 ft at 6:45AM Jan 12, 2021Observed: 3.27 ft at 7:00AM Jan 12, 2021Observed: 3.27 ft at 7:15AM Jan 12, 2021Observed: 3.27 ft at 7:30AM Jan 12, 2021Observed: 3.27 ft at 7:45AM Jan 12, 2021Observed: 3.27 ft at 8:00AM Jan 12, 2021Observed: 3.27 ft at 8:15AM Jan 12, 2021Observed: 3.26 ft at 8:30AM Jan 12, 2021Observed: 3.26 ft at 8:45AM Jan 12, 2021Observed: 3.26 ft at 9:00AM Jan 12, 2021Observed: 3.26 ft at 9:15AM Jan 12, 2021Observed: 3.26 ft at 9:30AM Jan 12, 2021Observed: 3.26 ft at 9:45AM Jan 12, 2021Observed: 3.26 ft at 10:00AM Jan 12, 2021Observed: 3.26 ft at 10:15AM Jan 12, 2021Observed: 3.26 ft at 10:30AM Jan 12, 2021Observed: 3.26 ft at 10:45AM Jan 12, 2021Observed: 3.26 ft at 11:00AM Jan 12, 2021Observed: 3.26 ft at 11:15AM Jan 12, 2021Observed: 3.26 ft at 11:30AM Jan 12, 2021Observed: 3.26 ft at 11:45AM Jan 12, 2021Observed: 3.26 ft at 12:00PM Jan 12, 2021Observed: 3.26 ft at 12:15PM Jan 12, 2021Observed: 3.26 ft at 12:30PM Jan 12, 2021Observed: 3.26 ft at 12:45PM Jan 12, 2021Observed: 3.26 ft at 1:00PM Jan 12, 2021Observed: 3.25 ft at 1:15PM Jan 12, 2021Observed: 3.25 ft at 1:30PM Jan 12, 2021Observed: 3.25 ft at 1:45PM Jan 12, 2021Observed: 3.25 ft at 2:00PM Jan 12, 2021Observed: 3.25 ft at 2:15PM Jan 12, 2021Observed: 3.25 ft at 2:30PM Jan 12, 2021Observed: 3.25 ft at 2:45PM Jan 12, 2021Observed: 3.25 ft at 3:00PM Jan 12, 2021Observed: 3.25 ft at 3:15PM Jan 12, 2021Observed: 3.25 ft at 3:30PM Jan 12, 2021Observed: 3.25 ft at 3:45PM Jan 12, 2021Observed: 3.25 ft at 4:00PM Jan 12, 2021Observed: 3.25 ft at 4:15PM Jan 12, 2021Observed: 3.25 ft at 4:30PM Jan 12, 2021Observed: 3.25 ft at 4:45PM Jan 12, 2021Observed: 3.25 ft at 5:00PM Jan 12, 2021Observed: 3.25 ft at 5:15PM Jan 12, 2021Observed: 3.24 ft at 5:30PM Jan 12, 2021Observed: 3.24 ft at 5:45PM Jan 12, 2021Observed: 3.24 ft at 6:00PM Jan 12, 2021Observed: 3.24 ft at 6:15PM Jan 12, 2021Observed: 3.24 ft at 6:30PM Jan 12, 2021Observed: 3.24 ft at 6:45PM Jan 12, 2021Observed: 3.24 ft at 7:00PM Jan 12, 2021Observed: 3.24 ft at 7:15PM Jan 12, 2021Observed: 3.24 ft at 7:30PM Jan 12, 2021Observed: 3.24 ft at 7:45PM Jan 12, 2021Observed: 3.24 ft at 8:00PM Jan 12, 2021Observed: 3.24 ft at 8:15PM Jan 12, 2021Observed: 3.24 ft at 8:30PM Jan 12, 2021Observed: 3.24 ft at 8:45PM Jan 12, 2021Observed: 3.23 ft at 9:00PM Jan 12, 2021Observed: 3.23 ft at 9:15PM Jan 12, 2021Observed: 3.23 ft at 9:30PM Jan 12, 2021Observed: 3.23 ft at 9:45PM Jan 12, 2021Observed: 3.23 ft at 10:00PM Jan 12, 2021Observed: 3.23 ft at 10:15PM Jan 12, 2021Observed: 3.23 ft at 10:30PM Jan 12, 2021Observed: 3.23 ft at 10:45PM Jan 12, 2021Observed: 3.23 ft at 11:00PM Jan 12, 2021Observed: 3.23 ft at 11:15PM Jan 12, 2021Observed: 3.23 ft at 11:30PM Jan 12, 2021Observed: 3.23 ft at 11:45PM Jan 12, 2021Observed: 3.23 ft at 12:00AM Jan 13, 2021Observed: 3.23 ft at 12:15AM Jan 13, 2021Observed: 3.23 ft at 12:30AM Jan 13, 2021Observed: 3.23 ft at 12:45AM Jan 13, 2021Observed: 3.23 ft at 1:00AM Jan 13, 2021Observed: 3.23 ft at 1:15AM Jan 13, 2021Observed: 3.23 ft at 1:30AM Jan 13, 2021Observed: 3.23 ft at 1:45AM Jan 13, 2021Observed: 3.23 ft at 2:00AM Jan 13, 2021Observed: 3.23 ft at 2:15AM Jan 13, 2021Observed: 3.23 ft at 2:30AM Jan 13, 2021Observed: 3.23 ft at 2:45AM Jan 13, 2021Observed: 3.23 ft at 3:00AM Jan 13, 2021Observed: 3.23 ft at 3:15AM Jan 13, 2021Observed: 3.23 ft at 3:30AM Jan 13, 2021Observed: 3.23 ft at 3:45AM Jan 13, 2021Observed: 3.23 ft at 4:00AM Jan 13, 2021Observed: 3.23 ft at 4:15AM Jan 13, 2021Observed: 3.23 ft at 4:30AM Jan 13, 2021Observed: 3.23 ft at 4:45AM Jan 13, 2021Observed: 3.23 ft at 5:00AM Jan 13, 2021Observed: 3.23 ft at 5:15AM Jan 13, 2021Observed: 3.23 ft at 5:30AM Jan 13, 2021Observed: 3.23 ft at 5:45AM Jan 13, 2021Observed: 3.23 ft at 6:00AM Jan 13, 2021Observed: 3.23 ft at 6:15AM Jan 13, 2021Observed: 3.23 ft at 6:30AM Jan 13, 2021Observed: 3.23 ft at 6:45AM Jan 13, 2021Observed: 3.23 ft at 7:00AM Jan 13, 2021Observed: 3.23 ft at 7:15AM Jan 13, 2021Observed: 3.23 ft at 7:30AM Jan 13, 2021Observed: 3.23 ft at 7:45AM Jan 13, 2021Observed: 3.23 ft at 8:00AM Jan 13, 2021Observed: 3.23 ft at 8:15AM Jan 13, 2021Observed: 3.23 ft at 8:30AM Jan 13, 2021Observed: 3.23 ft at 8:45AM Jan 13, 2021Observed: 3.23 ft at 9:00AM Jan 13, 2021Observed: 3.23 ft at 9:15AM Jan 13, 2021Observed: 3.23 ft at 9:30AM Jan 13, 2021Observed: 3.22 ft at 9:45AM Jan 13, 2021Observed: 3.22 ft at 10:00AM Jan 13, 2021Observed: 3.22 ft at 10:15AM Jan 13, 2021Observed: 3.22 ft at 10:30AM Jan 13, 2021Observed: 3.22 ft at 10:45AM Jan 13, 2021Observed: 3.22 ft at 11:00AM Jan 13, 2021Observed: 3.22 ft at 11:15AM Jan 13, 2021Observed: 3.22 ft at 11:30AM Jan 13, 2021Observed: 3.22 ft at 11:45AM Jan 13, 2021Observed: 3.22 ft at 12:00PM Jan 13, 2021Observed: 3.22 ft at 12:15PM Jan 13, 2021Observed: 3.22 ft at 12:30PM Jan 13, 2021Observed: 3.22 ft at 12:45PM Jan 13, 2021Observed: 3.21 ft at 1:00PM Jan 13, 2021Observed: 3.21 ft at 1:15PM Jan 13, 2021Observed: 3.21 ft at 1:30PM Jan 13, 2021Observed: 3.21 ft at 1:45PM Jan 13, 2021Observed: 3.21 ft at 2:00PM Jan 13, 2021Observed: 3.21 ft at 2:15PM Jan 13, 2021Observed: 3.21 ft at 2:30PM Jan 13, 2021Observed: 3.21 ft at 2:45PM Jan 13, 2021Observed: 3.21 ft at 3:00PM Jan 13, 2021Observed: 3.21 ft at 3:15PM Jan 13, 2021Observed: 3.21 ft at 3:30PM Jan 13, 2021Observed: 3.21 ft at 3:45PM Jan 13, 2021Observed: 3.21 ft at 4:00PM Jan 13, 2021Observed: 3.21 ft at 4:15PM Jan 13, 2021Observed: 3.2 ft at 4:30PM Jan 13, 2021Observed: 3.2 ft at 4:45PM Jan 13, 2021Observed: 3.2 ft at 5:00PM Jan 13, 2021Observed: 3.2 ft at 5:15PM Jan 13, 2021Observed: 3.2 ft at 5:30PM Jan 13, 2021Observed: 3.2 ft at 5:45PM Jan 13, 2021Observed: 3.2 ft at 6:00PM Jan 13, 2021Observed: 3.2 ft at 6:15PM Jan 13, 2021Observed: 3.2 ft at 6:30PM Jan 13, 2021Observed: 3.2 ft at 6:45PM Jan 13, 2021Observed: 3.2 ft at 7:00PM Jan 13, 2021Observed: 3.2 ft at 7:15PM Jan 13, 2021Observed: 3.2 ft at 7:30PM Jan 13, 2021Observed: 3.2 ft at 7:45PM Jan 13, 2021Observed: 3.2 ft at 8:00PM Jan 13, 2021Observed: 3.2 ft at 8:15PM Jan 13, 2021Observed: 3.2 ft at 8:30PM Jan 13, 2021Observed: 3.2 ft at 8:45PM Jan 13, 2021Observed: 3.2 ft at 9:00PM Jan 13, 2021Observed: 3.2 ft at 9:15PM Jan 13, 2021Observed: 3.2 ft at 9:30PM Jan 13, 2021Observed: 3.2 ft at 9:45PM Jan 13, 2021Observed: 3.2 ft at 10:00PM Jan 13, 2021Observed: 3.2 ft at 10:15PM Jan 13, 2021Observed: 3.2 ft at 10:30PM Jan 13, 2021Observed: 3.2 ft at 10:45PM Jan 13, 2021Observed: 3.2 ft at 11:00PM Jan 13, 2021Observed: 3.2 ft at 11:15PM Jan 13, 2021Observed: 3.2 ft at 11:30PM Jan 13, 2021Observed: 3.2 ft at 11:45PM Jan 13, 2021Observed: 3.2 ft at 12:00AM Jan 14, 2021Observed: 3.2 ft at 12:15AM Jan 14, 2021Observed: 3.19 ft at 12:30AM Jan 14, 2021Observed: 3.19 ft at 12:45AM Jan 14, 2021Observed: 3.19 ft at 1:00AM Jan 14, 2021Observed: 3.19 ft at 1:15AM Jan 14, 2021Observed: 3.19 ft at 1:30AM Jan 14, 2021Observed: 3.19 ft at 1:45AM Jan 14, 2021Observed: 3.19 ft at 2:00AM Jan 14, 2021Observed: 3.19 ft at 2:15AM Jan 14, 2021Observed: 3.19 ft at 2:30AM Jan 14, 2021Observed: 3.19 ft at 2:45AM Jan 14, 2021Observed: 3.19 ft at 3:00AM Jan 14, 2021Observed: 3.19 ft at 3:15AM Jan 14, 2021Observed: 3.19 ft at 3:30AM Jan 14, 2021Observed: 3.19 ft at 3:45AM Jan 14, 2021Observed: 3.19 ft at 4:00AM Jan 14, 2021Observed: 3.19 ft at 4:15AM Jan 14, 2021Observed: 3.19 ft at 4:30AM Jan 14, 2021Observed: 3.19 ft at 4:45AM Jan 14, 2021Observed: 3.19 ft at 5:00AM Jan 14, 2021Observed: 3.19 ft at 5:15AM Jan 14, 2021Observed: 3.19 ft at 5:30AM Jan 14, 2021Observed: 3.19 ft at 5:45AM Jan 14, 2021Observed: 3.19 ft at 6:00AM Jan 14, 2021Observed: 3.19 ft at 6:15AM Jan 14, 2021Observed: 3.19 ft at 6:30AM Jan 14, 2021Observed: 3.19 ft at 6:45AM Jan 14, 2021Observed: 3.19 ft at 7:00AM Jan 14, 2021Observed: 3.19 ft at 7:15AM Jan 14, 2021Observed: 3.19 ft at 7:30AM Jan 14, 2021Observed: 3.19 ft at 7:45AM Jan 14, 2021Observed: 3.19 ft at 8:00AM Jan 14, 2021Observed: 3.19 ft at 8:15AM Jan 14, 2021Observed: 3.19 ft at 8:30AM Jan 14, 2021Observed: 3.19 ft at 8:45AM Jan 14, 2021Observed: 3.19 ft at 9:00AM Jan 14, 2021Observed: 3.19 ft at 9:15AM Jan 14, 2021Observed: 3.19 ft at 9:30AM Jan 14, 2021Observed: 3.19 ft at 9:45AM Jan 14, 2021Observed: 3.19 ft at 10:00AM Jan 14, 2021Observed: 3.19 ft at 10:15AM Jan 14, 2021Observed: 3.19 ft at 10:30AM Jan 14, 2021Observed: 3.19 ft at 10:45AM Jan 14, 2021Observed: 3.19 ft at 11:00AM Jan 14, 2021Observed: 3.18 ft at 11:15AM Jan 14, 2021Observed: 3.18 ft at 11:30AM Jan 14, 2021Observed: 3.18 ft at 11:45AM Jan 14, 2021Observed: 3.18 ft at 12:00PM Jan 14, 2021Observed: 3.18 ft at 12:15PM Jan 14, 2021Observed: 3.18 ft at 12:30PM Jan 14, 2021Observed: 3.18 ft at 12:45PM Jan 14, 2021Observed: 3.18 ft at 1:00PM Jan 14, 2021Observed: 3.18 ft at 1:15PM Jan 14, 2021Observed: 3.18 ft at 1:30PM Jan 14, 2021Observed: 3.18 ft at 1:45PM Jan 14, 2021Observed: 3.18 ft at 2:00PM Jan 14, 2021Observed: 3.18 ft at 2:15PM Jan 14, 2021Observed: 3.18 ft at 2:30PM Jan 14, 2021Observed: 3.18 ft at 2:45PM Jan 14, 2021Observed: 3.18 ft at 3:00PM Jan 14, 2021Observed: 3.18 ft at 3:15PM Jan 14, 2021Observed: 3.17 ft at 3:30PM Jan 14, 2021Observed: 3.17 ft at 3:45PM Jan 14, 2021Observed: 3.17 ft at 4:00PM Jan 14, 2021Observed: 3.17 ft at 4:15PM Jan 14, 2021Observed: 3.17 ft at 4:30PM Jan 14, 2021Observed: 3.17 ft at 4:45PM Jan 14, 2021Observed: 3.17 ft at 5:00PM Jan 14, 2021Observed: 3.17 ft at 5:15PM Jan 14, 2021Observed: 3.17 ft at 5:30PM Jan 14, 2021Observed: 3.17 ft at 5:45PM Jan 14, 2021Observed: 3.17 ft at 6:00PM Jan 14, 2021Observed: 3.17 ft at 6:15PM Jan 14, 2021Observed: 3.17 ft at 6:30PM Jan 14, 2021Observed: 3.17 ft at 6:45PM Jan 14, 2021Observed: 3.17 ft at 7:00PM Jan 14, 2021Observed: 3.17 ft at 7:15PM Jan 14, 2021Observed: 3.17 ft at 7:30PM Jan 14, 2021Observed: 3.17 ft at 7:45PM Jan 14, 2021Observed: 3.17 ft at 8:00PM Jan 14, 2021Observed: 3.17 ft at 8:15PM Jan 14, 2021Observed: 3.17 ft at 8:30PM Jan 14, 2021Observed: 3.17 ft at 8:45PM Jan 14, 2021Observed: 3.17 ft at 9:00PM Jan 14, 2021Observed: 3.17 ft at 9:15PM Jan 14, 2021Observed: 3.17 ft at 9:30PM Jan 14, 2021Observed: 3.17 ft at 9:45PM Jan 14, 2021Observed: 3.17 ft at 10:00PM Jan 14, 2021Observed: 3.17 ft at 10:15PM Jan 14, 2021Observed: 3.17 ft at 10:30PM Jan 14, 2021Observed: 3.17 ft at 10:45PM Jan 14, 2021Observed: 3.17 ft at 11:00PM Jan 14, 2021Observed: 3.17 ft at 11:15PM Jan 14, 2021Observed: 3.17 ft at 11:30PM Jan 14, 2021Observed: 3.17 ft at 11:45PM Jan 14, 2021Observed: 3.16 ft at 12:00AM Jan 15, 2021Observed: 3.16 ft at 12:15AM Jan 15, 2021Observed: 3.16 ft at 12:30AM Jan 15, 2021Observed: 3.16 ft at 12:45AM Jan 15, 2021Observed: 3.16 ft at 1:00AM Jan 15, 2021Observed: 3.16 ft at 1:15AM Jan 15, 2021Observed: 3.16 ft at 1:30AM Jan 15, 2021Observed: 3.16 ft at 1:45AM Jan 15, 2021Observed: 3.16 ft at 2:00AM Jan 15, 2021Observed: 3.16 ft at 2:15AM Jan 15, 2021Observed: 3.16 ft at 2:30AM Jan 15, 2021Observed: 3.16 ft at 2:45AM Jan 15, 2021Observed: 3.16 ft at 3:00AM Jan 15, 2021Observed: 3.16 ft at 3:15AM Jan 15, 2021Observed: 3.16 ft at 3:30AM Jan 15, 2021Observed: 3.16 ft at 3:45AM Jan 15, 2021Observed: 3.16 ft at 4:00AM Jan 15, 2021Observed: 3.16 ft at 4:15AM Jan 15, 2021Observed: 3.16 ft at 4:30AM Jan 15, 2021Observed: 3.16 ft at 4:45AM Jan 15, 2021Observed: 3.16 ft at 5:00AM Jan 15, 2021Observed: 3.16 ft at 5:15AM Jan 15, 2021Observed: 3.16 ft at 5:30AM Jan 15, 2021Observed: 3.16 ft at 5:45AM Jan 15, 2021Observed: 3.16 ft at 6:00AM Jan 15, 2021Observed: 3.16 ft at 6:15AM Jan 15, 2021Observed: 3.16 ft at 6:30AM Jan 15, 2021Observed: 3.16 ft at 6:45AM Jan 15, 2021Observed: 3.16 ft at 7:00AM Jan 15, 2021Observed: 3.16 ft at 7:15AM Jan 15, 2021Observed: 3.16 ft at 7:30AM Jan 15, 2021Observed: 3.16 ft at 7:45AM Jan 15, 2021Observed: 3.16 ft at 8:00AM Jan 15, 2021Observed: 3.16 ft at 8:15AM Jan 15, 2021Observed: 3.16 ft at 8:30AM Jan 15, 2021Observed: 3.16 ft at 8:45AM Jan 15, 2021Observed: 3.15 ft at 9:00AM Jan 15, 2021Observed: 3.15 ft at 9:15AM Jan 15, 2021Observed: 3.15 ft at 9:30AM Jan 15, 2021Observed: 3.15 ft at 9:45AM Jan 15, 2021Observed: 3.15 ft at 10:00AM Jan 15, 2021Observed: 3.15 ft at 10:15AM Jan 15, 2021Observed: 3.15 ft at 10:30AM Jan 15, 2021Observed: 3.15 ft at 10:45AM Jan 15, 2021Observed: 3.15 ft at 11:00AM Jan 15, 2021Observed: 3.15 ft at 11:15AM Jan 15, 2021Observed: 3.15 ft at 11:30AM Jan 15, 2021Observed: 3.15 ft at 11:45AM Jan 15, 2021Observed: 3.15 ft at 12:00PM Jan 15, 2021Observed: 3.15 ft at 12:15PM Jan 15, 2021Observed: 3.15 ft at 12:30PM Jan 15, 2021Observed: 3.15 ft at 12:45PM Jan 15, 2021Observed: 3.15 ft at 1:00PM Jan 15, 2021Observed: 3.15 ft at 1:15PM Jan 15, 2021Observed: 3.15 ft at 1:30PM Jan 15, 2021Observed: 3.15 ft at 1:45PM Jan 15, 2021Observed: 3.15 ft at 2:00PM Jan 15, 2021Observed: 3.15 ft at 2:15PM Jan 15, 2021Observed: 3.16 ft at 2:30PM Jan 15, 2021Observed: 3.16 ft at 2:45PM Jan 15, 2021Observed: 3.16 ft at 3:00PM Jan 15, 2021Observed: 3.16 ft at 3:15PM Jan 15, 2021Observed: 3.16 ft at 3:30PM Jan 15, 2021Observed: 3.17 ft at 3:45PM Jan 15, 2021Observed: 3.17 ft at 4:00PM Jan 15, 2021Observed: 3.16 ft at 4:15PM Jan 15, 2021Observed: 3.17 ft at 4:30PM Jan 15, 2021Observed: 3.17 ft at 4:45PM Jan 15, 2021Observed: 3.17 ft at 5:00PM Jan 15, 2021Observed: 3.16 ft at 5:15PM Jan 15, 2021Observed: 3.16 ft at 5:30PM Jan 15, 2021Observed: 3.17 ft at 5:45PM Jan 15, 2021Observed: 3.17 ft at 6:00PM Jan 15, 2021Observed: 3.17 ft at 6:15PM Jan 15, 2021Observed: 3.17 ft at 6:30PM Jan 15, 2021Observed: 3.17 ft at 6:45PM Jan 15, 2021Observed: 3.17 ft at 7:00PM Jan 15, 2021Observed: 3.17 ft at 7:15PM Jan 15, 2021Observed: 3.16 ft at 7:30PM Jan 15, 2021Observed: 3.15 ft at 7:45PM Jan 15, 2021Observed: 3.15 ft at 8:00PM Jan 15, 2021Observed: 3.15 ft at 8:15PM Jan 15, 2021Observed: 3.15 ft at 8:30PM Jan 15, 2021Observed: 3.15 ft at 8:45PM Jan 15, 2021Observed: 3.15 ft at 9:00PM Jan 15, 2021Observed: 3.15 ft at 9:15PM Jan 15, 2021Observed: 3.15 ft at 9:30PM Jan 15, 2021Observed: 3.16 ft at 9:45PM Jan 15, 2021Observed: 3.16 ft at 10:00PM Jan 15, 2021Observed: 3.16 ft at 10:15PM Jan 15, 2021Observed: 3.16 ft at 10:30PM Jan 15, 2021Observed: 3.17 ft at 10:45PM Jan 15, 2021Observed: 3.17 ft at 11:00PM Jan 15, 2021Observed: 3.17 ft at 11:15PM Jan 15, 2021Observed: 3.17 ft at 11:30PM Jan 15, 2021Observed: 3.17 ft at 11:45PM Jan 15, 2021Observed: 3.18 ft at 12:00AM Jan 16, 2021Observed: 3.18 ft at 12:15AM Jan 16, 2021Observed: 3.18 ft at 12:30AM Jan 16, 2021Observed: 3.18 ft at 12:45AM Jan 16, 2021Observed: 3.18 ft at 1:00AM Jan 16, 2021Observed: 3.19 ft at 1:15AM Jan 16, 2021Observed: 3.19 ft at 1:30AM Jan 16, 2021Observed: 3.19 ft at 1:45AM Jan 16, 2021Observed: 3.19 ft at 2:00AM Jan 16, 2021Observed: 3.19 ft at 2:15AM Jan 16, 2021Observed: 3.19 ft at 2:30AM Jan 16, 2021Observed: 3.19 ft at 2:45AM Jan 16, 2021Observed: 3.19 ft at 3:00AM Jan 16, 2021Observed: 3.19 ft at 3:15AM Jan 16, 2021Observed: 3.19 ft at 3:30AM Jan 16, 2021Observed: 3.19 ft at 3:45AM Jan 16, 2021Observed: 3.19 ft at 4:00AM Jan 16, 2021Observed: 3.19 ft at 4:15AM Jan 16, 2021Observed: 3.19 ft at 4:30AM Jan 16, 2021Observed: 3.19 ft at 4:45AM Jan 16, 2021Observed: 3.19 ft at 5:00AM Jan 16, 2021Observed: 3.19 ft at 5:15AM Jan 16, 2021Observed: 3.19 ft at 5:30AM Jan 16, 2021Observed: 3.19 ft at 5:45AM Jan 16, 2021Observed: 3.19 ft at 6:00AM Jan 16, 2021Observed: 3.19 ft at 6:15AM Jan 16, 2021Observed: 3.19 ft at 6:30AM Jan 16, 2021Observed: 3.19 ft at 6:45AM Jan 16, 2021Observed: 3.18 ft at 7:00AM Jan 16, 2021Observed: 3.18 ft at 7:15AM Jan 16, 2021Observed: 3.18 ft at 7:30AM Jan 16, 2021Observed: 3.18 ft at 7:45AM Jan 16, 2021Observed: 3.18 ft at 8:00AM Jan 16, 2021Observed: 3.18 ft at 8:15AM Jan 16, 2021Observed: 3.17 ft at 8:30AM Jan 16, 2021Observed: 3.17 ft at 8:45AM Jan 16, 2021Observed: 3.17 ft at 9:00AM Jan 16, 2021Observed: 3.17 ft at 9:15AM Jan 16, 2021Observed: 3.17 ft at 9:30AM Jan 16, 2021Observed: 3.17 ft at 9:45AM Jan 16, 2021Observed: 3.17 ft at 10:00AM Jan 16, 2021Observed: 3.16 ft at 10:15AM Jan 16, 2021Observed: 3.16 ft at 10:30AM Jan 16, 2021Observed: 3.16 ft at 10:45AM Jan 16, 2021Observed: 3.16 ft at 11:00AM Jan 16, 2021Observed: 3.15 ft at 11:15AM Jan 16, 2021Observed: 3.15 ft at 11:30AM Jan 16, 2021Observed: 3.15 ft at 11:45AM Jan 16, 2021Observed: 3.16 ft at 12:00PM Jan 16, 2021Observed: 3.15 ft at 12:15PM Jan 16, 2021Observed: 3.15 ft at 12:30PM Jan 16, 2021Observed: 3.15 ft at 12:45PM Jan 16, 2021Observed: 3.15 ft at 1:00PM Jan 16, 2021Observed: 3.15 ft at 1:15PM Jan 16, 2021Observed: 3.15 ft at 1:30PM Jan 16, 2021Observed: 3.15 ft at 1:45PM Jan 16, 2021Observed: 3.15 ft at 2:00PM Jan 16, 2021Observed: 3.15 ft at 2:15PM Jan 16, 2021Observed: 3.15 ft at 2:30PM Jan 16, 2021Observed: 3.15 ft at 2:45PM Jan 16, 2021Observed: 3.15 ft at 3:00PM Jan 16, 2021Observed: 3.15 ft at 3:15PM Jan 16, 2021Observed: 3.15 ft at 3:30PM Jan 16, 2021Observed: 3.15 ft at 3:45PM Jan 16, 2021Observed: 3.14 ft at 4:00PM Jan 16, 2021Observed: 3.14 ft at 4:15PM Jan 16, 2021Observed: 3.14 ft at 4:30PM Jan 16, 2021Observed: 3.14 ft at 4:45PM Jan 16, 2021Observed: 3.14 ft at 5:00PM Jan 16, 2021Observed: 3.14 ft at 5:15PM Jan 16, 2021Observed: 3.14 ft at 5:30PM Jan 16, 2021Observed: 3.14 ft at 5:45PM Jan 16, 2021Observed: 3.14 ft at 6:00PM Jan 16, 2021Observed: 3.13 ft at 6:15PM Jan 16, 2021Observed: 3.13 ft at 6:30PM Jan 16, 2021Observed: 3.13 ft at 6:45PM Jan 16, 2021Observed: 3.13 ft at 7:00PM Jan 16, 2021Observed: 3.13 ft at 7:15PM Jan 16, 2021Observed: 3.13 ft at 7:30PM Jan 16, 2021Observed: 3.13 ft at 7:45PM Jan 16, 2021Observed: 3.13 ft at 8:00PM Jan 16, 2021Observed: 3.13 ft at 8:15PM Jan 16, 2021Observed: 3.13 ft at 8:30PM Jan 16, 2021Observed: 3.13 ft at 8:45PM Jan 16, 2021Observed: 3.13 ft at 9:00PM Jan 16, 2021Observed: 3.13 ft at 9:15PM Jan 16, 2021Observed: 3.13 ft at 9:30PM Jan 16, 2021Observed: 3.13 ft at 9:45PM Jan 16, 2021Observed: 3.13 ft at 10:00PM Jan 16, 2021Observed: 3.13 ft at 10:15PM Jan 16, 2021Observed: 3.13 ft at 10:30PM Jan 16, 2021Observed: 3.13 ft at 10:45PM Jan 16, 2021Observed: 3.13 ft at 11:00PM Jan 16, 2021Observed: 3.13 ft at 11:15PM Jan 16, 2021Observed: 3.13 ft at 11:30PM Jan 16, 2021Observed: 3.12 ft at 11:45PM Jan 16, 2021Observed: 3.12 ft at 12:00AM Jan 17, 2021Observed: 3.12 ft at 12:15AM Jan 17, 2021Observed: 3.12 ft at 12:30AM Jan 17, 2021Observed: 3.12 ft at 12:45AM Jan 17, 2021Observed: 3.12 ft at 1:00AM Jan 17, 2021Observed: 3.12 ft at 1:15AM Jan 17, 2021Observed: 3.12 ft at 1:30AM Jan 17, 2021Observed: 3.12 ft at 1:45AM Jan 17, 2021Observed: 3.12 ft at 2:00AM Jan 17, 2021Observed: 3.12 ft at 2:15AM Jan 17, 2021USGS--Water Resources of the United StatesGNVV2(plotting HGIRG) Graph Created (2:34AM Jan 17, 2021)ObservedLatest observed value: 3.12 ft at 2:15 AM EST 17-Jan-2021. Flood Stage is 9 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts are not available for the Roanoke River at Glenvar. Only observed stages are available for this point.
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Upstream Gauge - at Lafayette Upstream Gauge Downstream Gauge Downstream Gauge - at Roanoke
Flood Categories (in feet)
Major Flood Stage: 16
Moderate Flood Stage: 14
Flood Stage: 9
Action Stage: 7.5
Low Stage (in feet): 0

Historic Crests
(1) 17.73 ft on 04/21/1992
(2) 17.61 ft on 02/22/2003
(3) 17.43 ft on 09/28/2004
(4) 17.10 ft on 10/12/2018
(5) 16.53 ft on 09/30/2015
(6) 15.85 ft on 01/31/2013
(7) 15.59 ft on 09/06/1996
(8) 14.84 ft on 11/12/2020 (P)
(9) 14.81 ft on 01/04/1992
(10) 14.14 ft on 05/21/2020
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 14.84 ft on 11/12/2020 (P)
(2) 8.34 ft on 10/29/2020 (P)
(3) 12.52 ft on 06/18/2020
(4) 14.14 ft on 05/21/2020
(5) 13.14 ft on 04/13/2020
(6) 11.39 ft on 02/07/2020
(7) 10.49 ft on 02/24/2019
(8) 17.10 ft on 10/12/2018
(9) 10.03 ft on 09/23/2018
(10) 13.43 ft on 09/17/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:16
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Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
17 Water begins overflowing left bank in vicinity of the gage.
14 Water reaches concrete diversion wall on residential property across from the gage.
12.5 Bohon Hollow Road bridge (Route 734) about 1 mile upstream from gage is overtopped.
11.5 Southwest River Road begins to flood upstream from gage.
10 West River Road (Route 639) about 3/4 mile upstream from gage begins to flood.
9 Minor flooding along right bank near the gage.
Photos
(1) US Center channel - Dir. S: 3/27/2008; Stage - 2.21'
(2) DS Center channel & LB - Dir. N: 3/27/2008; Stage - 2.21'
(3) DS RB - Dir. NE: 3/27/2008; Stage - 2.21'
About This Location Collapse

Latitude: 37.267778° N, Longitude: 80.139444° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 1100.00 1109.00 Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available USGS

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
Blacksburg Weather Forecast Office
1750 Forecast Drive
Blacksburg, VA 24060
(540) 552-0084
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