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Weather Forecast Office Blacksburg, VA Southeast River Forecast Center
Hydrograph River at a Glance Download
Roanoke River at Glenvar Stage (ft)Flow (kcfs)Highest Observation: 3.86 ft at 1:30PM Jun 12, 2013Observed: 3.85 ft at 1:45PM Jun 12, 2013Observed: 3.84 ft at 2:00PM Jun 12, 2013Observed: 3.84 ft at 2:15PM Jun 12, 2013Observed: 3.84 ft at 2:30PM Jun 12, 2013Observed: 3.83 ft at 2:45PM Jun 12, 2013Observed: 3.83 ft at 3:00PM Jun 12, 2013Observed: 3.83 ft at 3:15PM Jun 12, 2013Observed: 3.82 ft at 3:30PM Jun 12, 2013Observed: 3.81 ft at 3:45PM Jun 12, 2013Observed: 3.81 ft at 4:00PM Jun 12, 2013Observed: 3.8 ft at 4:15PM Jun 12, 2013Observed: 3.8 ft at 4:30PM Jun 12, 2013Observed: 3.79 ft at 4:45PM Jun 12, 2013Observed: 3.79 ft at 5:00PM Jun 12, 2013Observed: 3.78 ft at 5:15PM Jun 12, 2013Observed: 3.78 ft at 5:30PM Jun 12, 2013Observed: 3.77 ft at 5:45PM Jun 12, 2013Observed: 3.77 ft at 6:00PM Jun 12, 2013Observed: 3.76 ft at 6:15PM Jun 12, 2013Observed: 3.76 ft at 6:30PM Jun 12, 2013Observed: 3.75 ft at 6:45PM Jun 12, 2013Observed: 3.74 ft at 7:00PM Jun 12, 2013Observed: 3.74 ft at 7:15PM Jun 12, 2013Observed: 3.73 ft at 7:30PM Jun 12, 2013Observed: 3.72 ft at 7:45PM Jun 12, 2013Observed: 3.72 ft at 8:00PM Jun 12, 2013Observed: 3.71 ft at 8:15PM Jun 12, 2013Observed: 3.7 ft at 8:30PM Jun 12, 2013Observed: 3.71 ft at 8:45PM Jun 12, 2013Observed: 3.7 ft at 9:00PM Jun 12, 2013Observed: 3.69 ft at 9:15PM Jun 12, 2013Observed: 3.69 ft at 9:30PM Jun 12, 2013Observed: 3.68 ft at 9:45PM Jun 12, 2013Observed: 3.67 ft at 10:00PM Jun 12, 2013Observed: 3.67 ft at 10:15PM Jun 12, 2013Observed: 3.67 ft at 10:30PM Jun 12, 2013Observed: 3.66 ft at 10:45PM Jun 12, 2013Observed: 3.66 ft at 11:00PM Jun 12, 2013Observed: 3.65 ft at 11:15PM Jun 12, 2013Observed: 3.65 ft at 11:30PM Jun 12, 2013Observed: 3.65 ft at 11:45PM Jun 12, 2013Observed: 3.64 ft at 12:00AM Jun 13, 2013Observed: 3.64 ft at 12:15AM Jun 13, 2013Observed: 3.64 ft at 12:30AM Jun 13, 2013Observed: 3.63 ft at 12:45AM Jun 13, 2013Observed: 3.62 ft at 1:00AM Jun 13, 2013Observed: 3.62 ft at 1:15AM Jun 13, 2013Observed: 3.61 ft at 1:30AM Jun 13, 2013Observed: 3.61 ft at 1:45AM Jun 13, 2013Observed: 3.61 ft at 2:00AM Jun 13, 2013Observed: 3.6 ft at 2:15AM Jun 13, 2013Observed: 3.6 ft at 2:30AM Jun 13, 2013Observed: 3.59 ft at 2:45AM Jun 13, 2013Observed: 3.59 ft at 3:00AM Jun 13, 2013Observed: 3.58 ft at 3:15AM Jun 13, 2013Observed: 3.58 ft at 3:30AM Jun 13, 2013Observed: 3.58 ft at 3:45AM Jun 13, 2013Observed: 3.57 ft at 4:00AM Jun 13, 2013Observed: 3.57 ft at 4:15AM Jun 13, 2013Observed: 3.56 ft at 4:30AM Jun 13, 2013Observed: 3.56 ft at 4:45AM Jun 13, 2013Observed: 3.55 ft at 5:00AM Jun 13, 2013Observed: 3.55 ft at 5:15AM Jun 13, 2013Observed: 3.55 ft at 5:30AM Jun 13, 2013Observed: 3.55 ft at 5:45AM Jun 13, 2013Observed: 3.55 ft at 6:00AM Jun 13, 2013Observed: 3.54 ft at 6:15AM Jun 13, 2013Observed: 3.54 ft at 6:30AM Jun 13, 2013Observed: 3.53 ft at 6:45AM Jun 13, 2013Observed: 3.53 ft at 7:00AM Jun 13, 2013Observed: 3.53 ft at 7:15AM Jun 13, 2013Observed: 3.53 ft at 7:30AM Jun 13, 2013Observed: 3.53 ft at 7:45AM Jun 13, 2013Observed: 3.52 ft at 8:00AM Jun 13, 2013Observed: 3.52 ft at 8:15AM Jun 13, 2013Observed: 3.51 ft at 8:30AM Jun 13, 2013Observed: 3.52 ft at 8:45AM Jun 13, 2013Observed: 3.51 ft at 9:00AM Jun 13, 2013Observed: 3.51 ft at 9:15AM Jun 13, 2013Observed: 3.51 ft at 9:30AM Jun 13, 2013Observed: 3.51 ft at 9:45AM Jun 13, 2013Observed: 3.5 ft at 10:00AM Jun 13, 2013Observed: 3.5 ft at 10:15AM Jun 13, 2013Observed: 3.5 ft at 10:30AM Jun 13, 2013Observed: 3.5 ft at 10:45AM Jun 13, 2013Observed: 3.49 ft at 11:00AM Jun 13, 2013Observed: 3.49 ft at 11:15AM Jun 13, 2013Observed: 3.49 ft at 11:30AM Jun 13, 2013Observed: 3.49 ft at 11:45AM Jun 13, 2013Observed: 3.48 ft at 12:00PM Jun 13, 2013Observed: 3.48 ft at 12:15PM Jun 13, 2013Observed: 3.48 ft at 12:30PM Jun 13, 2013Observed: 3.48 ft at 12:45PM Jun 13, 2013Observed: 3.47 ft at 1:00PM Jun 13, 2013Observed: 3.47 ft at 1:15PM Jun 13, 2013Observed: 3.47 ft at 1:30PM Jun 13, 2013Observed: 3.47 ft at 1:45PM Jun 13, 2013Observed: 3.47 ft at 2:00PM Jun 13, 2013Observed: 3.46 ft at 2:15PM Jun 13, 2013Observed: 3.41 ft at 2:30PM Jun 13, 2013Observed: 3.49 ft at 2:45PM Jun 13, 2013Observed: 3.52 ft at 3:00PM Jun 13, 2013Observed: 3.51 ft at 3:15PM Jun 13, 2013Observed: 3.49 ft at 3:30PM Jun 13, 2013Observed: 3.49 ft at 3:45PM Jun 13, 2013Observed: 3.52 ft at 4:00PM Jun 13, 2013Observed: 3.53 ft at 4:15PM Jun 13, 2013Observed: 3.55 ft at 4:30PM Jun 13, 2013Observed: 3.55 ft at 4:45PM Jun 13, 2013Observed: 3.56 ft at 5:00PM Jun 13, 2013Observed: 3.57 ft at 5:15PM Jun 13, 2013Observed: 3.57 ft at 5:30PM Jun 13, 2013Observed: 3.57 ft at 5:45PM Jun 13, 2013Observed: 3.56 ft at 6:00PM Jun 13, 2013Observed: 3.57 ft at 6:15PM Jun 13, 2013Observed: 3.56 ft at 6:30PM Jun 13, 2013Observed: 3.55 ft at 6:45PM Jun 13, 2013Observed: 3.55 ft at 7:00PM Jun 13, 2013Observed: 3.55 ft at 7:15PM Jun 13, 2013Observed: 3.55 ft at 7:30PM Jun 13, 2013Observed: 3.54 ft at 7:45PM Jun 13, 2013Observed: 3.55 ft at 8:00PM Jun 13, 2013Observed: 3.55 ft at 8:15PM Jun 13, 2013Observed: 3.54 ft at 8:30PM Jun 13, 2013Observed: 3.54 ft at 8:45PM Jun 13, 2013Observed: 3.54 ft at 9:00PM Jun 13, 2013Observed: 3.54 ft at 9:15PM Jun 13, 2013Observed: 3.54 ft at 9:30PM Jun 13, 2013Observed: 3.54 ft at 9:45PM Jun 13, 2013Observed: 3.54 ft at 10:00PM Jun 13, 2013Observed: 3.54 ft at 10:15PM Jun 13, 2013Observed: 3.53 ft at 10:30PM Jun 13, 2013Observed: 3.54 ft at 10:45PM Jun 13, 2013Observed: 3.53 ft at 11:00PM Jun 13, 2013Observed: 3.53 ft at 11:15PM Jun 13, 2013Observed: 3.53 ft at 11:30PM Jun 13, 2013Observed: 3.53 ft at 11:45PM Jun 13, 2013Observed: 3.53 ft at 12:00AM Jun 14, 2013Observed: 3.53 ft at 12:15AM Jun 14, 2013Observed: 3.53 ft at 12:30AM Jun 14, 2013Observed: 3.53 ft at 12:45AM Jun 14, 2013Observed: 3.52 ft at 1:00AM Jun 14, 2013Observed: 3.52 ft at 1:15AM Jun 14, 2013Observed: 3.53 ft at 1:30AM Jun 14, 2013Observed: 3.52 ft at 1:45AM Jun 14, 2013Observed: 3.52 ft at 2:00AM Jun 14, 2013Observed: 3.53 ft at 2:15AM Jun 14, 2013Observed: 3.53 ft at 2:30AM Jun 14, 2013Observed: 3.53 ft at 2:45AM Jun 14, 2013Observed: 3.53 ft at 3:00AM Jun 14, 2013Observed: 3.53 ft at 3:15AM Jun 14, 2013Observed: 3.52 ft at 3:30AM Jun 14, 2013Observed: 3.52 ft at 3:45AM Jun 14, 2013Observed: 3.52 ft at 4:00AM Jun 14, 2013Observed: 3.51 ft at 4:15AM Jun 14, 2013Observed: 3.51 ft at 4:30AM Jun 14, 2013Observed: 3.51 ft at 4:45AM Jun 14, 2013Observed: 3.51 ft at 5:00AM Jun 14, 2013Observed: 3.51 ft at 5:15AM Jun 14, 2013Observed: 3.5 ft at 5:30AM Jun 14, 2013Observed: 3.5 ft at 5:45AM Jun 14, 2013Observed: 3.5 ft at 6:00AM Jun 14, 2013Observed: 3.49 ft at 6:15AM Jun 14, 2013Observed: 3.49 ft at 6:30AM Jun 14, 2013Observed: 3.49 ft at 6:45AM Jun 14, 2013Observed: 3.48 ft at 7:00AM Jun 14, 2013Observed: 3.48 ft at 7:15AM Jun 14, 2013Observed: 3.48 ft at 7:30AM Jun 14, 2013Observed: 3.47 ft at 7:45AM Jun 14, 2013Observed: 3.47 ft at 8:00AM Jun 14, 2013Observed: 3.47 ft at 8:15AM Jun 14, 2013Observed: 3.46 ft at 8:30AM Jun 14, 2013Observed: 3.46 ft at 8:45AM Jun 14, 2013Observed: 3.45 ft at 9:00AM Jun 14, 2013Observed: 3.45 ft at 9:15AM Jun 14, 2013Observed: 3.45 ft at 9:30AM Jun 14, 2013Observed: 3.45 ft at 9:45AM Jun 14, 2013Observed: 3.44 ft at 10:00AM Jun 14, 2013Observed: 3.44 ft at 10:15AM Jun 14, 2013Observed: 3.44 ft at 10:30AM Jun 14, 2013Observed: 3.43 ft at 10:45AM Jun 14, 2013Observed: 3.42 ft at 11:00AM Jun 14, 2013Observed: 3.43 ft at 11:15AM Jun 14, 2013Observed: 3.42 ft at 11:30AM Jun 14, 2013Observed: 3.41 ft at 11:45AM Jun 14, 2013Observed: 3.41 ft at 12:00PM Jun 14, 2013Observed: 3.41 ft at 12:15PM Jun 14, 2013Observed: 3.4 ft at 12:30PM Jun 14, 2013Observed: 3.4 ft at 12:45PM Jun 14, 2013Observed: 3.4 ft at 1:00PM Jun 14, 2013Observed: 3.4 ft at 1:15PM Jun 14, 2013Observed: 3.39 ft at 1:30PM Jun 14, 2013Observed: 3.39 ft at 1:45PM Jun 14, 2013Observed: 3.38 ft at 2:00PM Jun 14, 2013Observed: 3.39 ft at 2:15PM Jun 14, 2013Observed: 3.38 ft at 2:30PM Jun 14, 2013Observed: 3.38 ft at 2:45PM Jun 14, 2013Observed: 3.38 ft at 3:00PM Jun 14, 2013Observed: 3.37 ft at 3:15PM Jun 14, 2013Observed: 3.37 ft at 3:30PM Jun 14, 2013Observed: 3.37 ft at 3:45PM Jun 14, 2013Observed: 3.37 ft at 4:00PM Jun 14, 2013Observed: 3.36 ft at 4:15PM Jun 14, 2013Observed: 3.36 ft at 4:30PM Jun 14, 2013Observed: 3.35 ft at 4:45PM Jun 14, 2013Observed: 3.35 ft at 5:00PM Jun 14, 2013Observed: 3.35 ft at 5:15PM Jun 14, 2013Observed: 3.35 ft at 5:30PM Jun 14, 2013Observed: 3.34 ft at 5:45PM Jun 14, 2013Observed: 3.34 ft at 6:00PM Jun 14, 2013Observed: 3.34 ft at 6:15PM Jun 14, 2013Observed: 3.34 ft at 6:30PM Jun 14, 2013Observed: 3.33 ft at 6:45PM Jun 14, 2013Observed: 3.33 ft at 7:00PM Jun 14, 2013Observed: 3.33 ft at 7:15PM Jun 14, 2013Observed: 3.32 ft at 7:30PM Jun 14, 2013Observed: 3.32 ft at 7:45PM Jun 14, 2013Observed: 3.32 ft at 8:00PM Jun 14, 2013Observed: 3.31 ft at 8:15PM Jun 14, 2013Observed: 3.31 ft at 8:30PM Jun 14, 2013Observed: 3.31 ft at 8:45PM Jun 14, 2013Observed: 3.3 ft at 9:00PM Jun 14, 2013Observed: 3.3 ft at 9:15PM Jun 14, 2013Observed: 3.3 ft at 9:30PM Jun 14, 2013Observed: 3.29 ft at 9:45PM Jun 14, 2013Observed: 3.29 ft at 10:00PM Jun 14, 2013Observed: 3.29 ft at 10:15PM Jun 14, 2013Observed: 3.29 ft at 10:30PM Jun 14, 2013Observed: 3.29 ft at 10:45PM Jun 14, 2013Observed: 3.28 ft at 11:00PM Jun 14, 2013Observed: 3.28 ft at 11:15PM Jun 14, 2013Observed: 3.28 ft at 11:30PM Jun 14, 2013Observed: 3.27 ft at 11:45PM Jun 14, 2013Observed: 3.27 ft at 12:00AM Jun 15, 2013Observed: 3.27 ft at 12:15AM Jun 15, 2013Observed: 3.26 ft at 12:30AM Jun 15, 2013Observed: 3.26 ft at 12:45AM Jun 15, 2013Observed: 3.26 ft at 1:00AM Jun 15, 2013Observed: 3.26 ft at 1:15AM Jun 15, 2013Observed: 3.26 ft at 1:30AM Jun 15, 2013Observed: 3.25 ft at 1:45AM Jun 15, 2013Observed: 3.25 ft at 2:00AM Jun 15, 2013Observed: 3.25 ft at 2:15AM Jun 15, 2013Observed: 3.25 ft at 2:30AM Jun 15, 2013Observed: 3.24 ft at 2:45AM Jun 15, 2013Observed: 3.24 ft at 3:00AM Jun 15, 2013Observed: 3.24 ft at 3:15AM Jun 15, 2013Observed: 3.24 ft at 3:30AM Jun 15, 2013Observed: 3.23 ft at 3:45AM Jun 15, 2013Observed: 3.23 ft at 4:00AM Jun 15, 2013Observed: 3.23 ft at 4:15AM Jun 15, 2013Observed: 3.22 ft at 4:30AM Jun 15, 2013Observed: 3.22 ft at 4:45AM Jun 15, 2013Observed: 3.22 ft at 5:00AM Jun 15, 2013Observed: 3.22 ft at 5:15AM Jun 15, 2013Observed: 3.21 ft at 5:30AM Jun 15, 2013Observed: 3.21 ft at 5:45AM Jun 15, 2013Observed: 3.21 ft at 6:00AM Jun 15, 2013Observed: 3.21 ft at 6:15AM Jun 15, 2013Observed: 3.21 ft at 6:30AM Jun 15, 2013Observed: 3.2 ft at 6:45AM Jun 15, 2013Observed: 3.2 ft at 7:00AM Jun 15, 2013Observed: 3.2 ft at 7:15AM Jun 15, 2013Observed: 3.2 ft at 7:30AM Jun 15, 2013Observed: 3.2 ft at 7:45AM Jun 15, 2013Observed: 3.2 ft at 8:00AM Jun 15, 2013Observed: 3.19 ft at 8:15AM Jun 15, 2013Observed: 3.19 ft at 8:30AM Jun 15, 2013Observed: 3.19 ft at 8:45AM Jun 15, 2013Observed: 3.19 ft at 9:00AM Jun 15, 2013Observed: 3.19 ft at 9:15AM Jun 15, 2013Observed: 3.19 ft at 9:30AM Jun 15, 2013Observed: 3.18 ft at 9:45AM Jun 15, 2013Observed: 3.18 ft at 10:00AM Jun 15, 2013Observed: 3.18 ft at 10:15AM Jun 15, 2013Observed: 3.18 ft at 10:30AM Jun 15, 2013Observed: 3.18 ft at 10:45AM Jun 15, 2013Observed: 3.18 ft at 11:00AM Jun 15, 2013Observed: 3.18 ft at 11:15AM Jun 15, 2013Observed: 3.18 ft at 11:30AM Jun 15, 2013Observed: 3.17 ft at 11:45AM Jun 15, 2013Observed: 3.17 ft at 12:00PM Jun 15, 2013Observed: 3.17 ft at 12:15PM Jun 15, 2013Observed: 3.17 ft at 12:30PM Jun 15, 2013Observed: 3.17 ft at 12:45PM Jun 15, 2013Observed: 3.16 ft at 1:00PM Jun 15, 2013Observed: 3.17 ft at 1:15PM Jun 15, 2013Observed: 3.17 ft at 1:30PM Jun 15, 2013Observed: 3.16 ft at 1:45PM Jun 15, 2013Observed: 3.16 ft at 2:00PM Jun 15, 2013Observed: 3.16 ft at 2:15PM Jun 15, 2013Observed: 3.16 ft at 2:30PM Jun 15, 2013Observed: 3.16 ft at 2:45PM Jun 15, 2013Observed: 3.16 ft at 3:00PM Jun 15, 2013Observed: 3.16 ft at 3:15PM Jun 15, 2013Observed: 3.15 ft at 3:30PM Jun 15, 2013Observed: 3.15 ft at 3:45PM Jun 15, 2013Observed: 3.15 ft at 4:00PM Jun 15, 2013Observed: 3.15 ft at 4:15PM Jun 15, 2013Observed: 3.14 ft at 4:30PM Jun 15, 2013Observed: 3.14 ft at 4:45PM Jun 15, 2013Observed: 3.14 ft at 5:00PM Jun 15, 2013Observed: 3.14 ft at 5:15PM Jun 15, 2013Observed: 3.14 ft at 5:30PM Jun 15, 2013Observed: 3.14 ft at 5:45PM Jun 15, 2013Observed: 3.13 ft at 6:00PM Jun 15, 2013Observed: 3.13 ft at 6:15PM Jun 15, 2013Observed: 3.13 ft at 6:30PM Jun 15, 2013Observed: 3.13 ft at 6:45PM Jun 15, 2013Observed: 3.13 ft at 7:00PM Jun 15, 2013Observed: 3.12 ft at 7:15PM Jun 15, 2013Observed: 3.12 ft at 7:30PM Jun 15, 2013Observed: 3.12 ft at 7:45PM Jun 15, 2013Observed: 3.12 ft at 8:00PM Jun 15, 2013Observed: 3.12 ft at 8:15PM Jun 15, 2013Observed: 3.12 ft at 8:30PM Jun 15, 2013Observed: 3.11 ft at 8:45PM Jun 15, 2013Observed: 3.11 ft at 9:00PM Jun 15, 2013Observed: 3.11 ft at 9:15PM Jun 15, 2013Observed: 3.1 ft at 9:30PM Jun 15, 2013Observed: 3.1 ft at 9:45PM Jun 15, 2013Observed: 3.1 ft at 10:00PM Jun 15, 2013Observed: 3.1 ft at 10:15PM Jun 15, 2013Observed: 3.1 ft at 10:30PM Jun 15, 2013Observed: 3.09 ft at 10:45PM Jun 15, 2013Observed: 3.09 ft at 11:00PM Jun 15, 2013Observed: 3.09 ft at 11:15PM Jun 15, 2013Observed: 3.09 ft at 11:30PM Jun 15, 2013Observed: 3.09 ft at 11:45PM Jun 15, 2013Observed: 3.08 ft at 12:00AM Jun 16, 2013Observed: 3.08 ft at 12:15AM Jun 16, 2013Observed: 3.08 ft at 12:30AM Jun 16, 2013Observed: 3.08 ft at 12:45AM Jun 16, 2013Observed: 3.08 ft at 1:00AM Jun 16, 2013Observed: 3.08 ft at 1:15AM Jun 16, 2013Observed: 3.08 ft at 1:30AM Jun 16, 2013Observed: 3.07 ft at 1:45AM Jun 16, 2013Observed: 3.07 ft at 2:00AM Jun 16, 2013Observed: 3.07 ft at 2:15AM Jun 16, 2013Observed: 3.07 ft at 2:30AM Jun 16, 2013Observed: 3.07 ft at 2:45AM Jun 16, 2013Observed: 3.07 ft at 3:00AM Jun 16, 2013Observed: 3.06 ft at 3:15AM Jun 16, 2013Observed: 3.06 ft at 3:30AM Jun 16, 2013Observed: 3.06 ft at 3:45AM Jun 16, 2013Observed: 3.06 ft at 4:00AM Jun 16, 2013Observed: 3.06 ft at 4:15AM Jun 16, 2013Observed: 3.06 ft at 4:30AM Jun 16, 2013Observed: 3.05 ft at 4:45AM Jun 16, 2013Observed: 3.05 ft at 5:00AM Jun 16, 2013Observed: 3.05 ft at 5:15AM Jun 16, 2013Observed: 3.05 ft at 5:30AM Jun 16, 2013Observed: 3.05 ft at 5:45AM Jun 16, 2013Observed: 3.05 ft at 6:00AM Jun 16, 2013Observed: 3.05 ft at 6:15AM Jun 16, 2013Observed: 3.05 ft at 6:30AM Jun 16, 2013Observed: 3.04 ft at 6:45AM Jun 16, 2013Observed: 3.04 ft at 7:00AM Jun 16, 2013Observed: 3.04 ft at 7:15AM Jun 16, 2013Observed: 3.04 ft at 7:30AM Jun 16, 2013Observed: 3.04 ft at 7:45AM Jun 16, 2013Observed: 3.04 ft at 8:00AM Jun 16, 2013Observed: 3.04 ft at 8:15AM Jun 16, 2013Observed: 3.04 ft at 8:30AM Jun 16, 2013Observed: 3.04 ft at 8:45AM Jun 16, 2013Observed: 3.03 ft at 9:00AM Jun 16, 2013Observed: 3.03 ft at 9:15AM Jun 16, 2013Observed: 3.03 ft at 9:30AM Jun 16, 2013Observed: 3.03 ft at 9:45AM Jun 16, 2013Observed: 3.03 ft at 10:00AM Jun 16, 2013Observed: 3.03 ft at 10:15AM Jun 16, 2013Observed: 3.02 ft at 10:30AM Jun 16, 2013Observed: 3.02 ft at 10:45AM Jun 16, 2013Observed: 3.02 ft at 11:00AM Jun 16, 2013Observed: 3.02 ft at 11:15AM Jun 16, 2013Observed: 3.02 ft at 11:30AM Jun 16, 2013Observed: 3.02 ft at 11:45AM Jun 16, 2013Observed: 3.01 ft at 12:00PM Jun 16, 2013Observed: 3.02 ft at 12:15PM Jun 16, 2013Observed: 3.01 ft at 12:30PM Jun 16, 2013Observed: 3.01 ft at 12:45PM Jun 16, 2013Observed: 3.01 ft at 1:00PM Jun 16, 2013Observed: 3.01 ft at 1:15PM Jun 16, 2013Observed: 3.01 ft at 1:30PM Jun 16, 2013Observed: 3.01 ft at 1:45PM Jun 16, 2013Observed: 3.01 ft at 2:00PM Jun 16, 2013Observed: 3.01 ft at 2:15PM Jun 16, 2013Observed: 3.01 ft at 2:30PM Jun 16, 2013Observed: 3.01 ft at 2:45PM Jun 16, 2013Observed: 3.01 ft at 3:00PM Jun 16, 2013Observed: 3.01 ft at 3:15PM Jun 16, 2013Observed: 3.01 ft at 3:30PM Jun 16, 2013Observed: 3.01 ft at 3:45PM Jun 16, 2013Observed: 3.01 ft at 4:00PM Jun 16, 2013Observed: 3 ft at 4:15PM Jun 16, 2013Observed: 3 ft at 4:30PM Jun 16, 2013Observed: 3 ft at 4:45PM Jun 16, 2013Observed: 3 ft at 5:00PM Jun 16, 2013Observed: 3 ft at 5:15PM Jun 16, 2013Observed: 3 ft at 5:30PM Jun 16, 2013Observed: 3 ft at 5:45PM Jun 16, 2013Observed: 3 ft at 6:00PM Jun 16, 2013Observed: 3 ft at 6:15PM Jun 16, 2013Observed: 3 ft at 6:30PM Jun 16, 2013Observed: 2.99 ft at 6:45PM Jun 16, 2013Observed: 2.99 ft at 7:00PM Jun 16, 2013Observed: 3 ft at 7:15PM Jun 16, 2013Observed: 2.99 ft at 7:30PM Jun 16, 2013Observed: 2.99 ft at 7:45PM Jun 16, 2013Observed: 2.99 ft at 8:00PM Jun 16, 2013Observed: 2.99 ft at 8:15PM Jun 16, 2013Observed: 2.99 ft at 8:30PM Jun 16, 2013Observed: 2.99 ft at 8:45PM Jun 16, 2013Observed: 2.99 ft at 9:00PM Jun 16, 2013Observed: 2.98 ft at 9:15PM Jun 16, 2013Observed: 2.99 ft at 9:30PM Jun 16, 2013Observed: 2.98 ft at 9:45PM Jun 16, 2013Observed: 2.98 ft at 10:00PM Jun 16, 2013Observed: 2.98 ft at 10:15PM Jun 16, 2013Observed: 2.98 ft at 10:30PM Jun 16, 2013Observed: 2.98 ft at 10:45PM Jun 16, 2013Observed: 2.98 ft at 11:00PM Jun 16, 2013Observed: 2.98 ft at 11:15PM Jun 16, 2013Observed: 2.98 ft at 11:30PM Jun 16, 2013Observed: 2.98 ft at 11:45PM Jun 16, 2013Observed: 2.97 ft at 12:00AM Jun 17, 2013Observed: 2.98 ft at 12:15AM Jun 17, 2013Observed: 2.98 ft at 12:30AM Jun 17, 2013Observed: 2.98 ft at 12:45AM Jun 17, 2013Observed: 2.98 ft at 1:00AM Jun 17, 2013Observed: 2.98 ft at 1:15AM Jun 17, 2013Observed: 2.98 ft at 1:30AM Jun 17, 2013Observed: 2.98 ft at 1:45AM Jun 17, 2013Observed: 2.98 ft at 2:00AM Jun 17, 2013Observed: 2.98 ft at 2:15AM Jun 17, 2013Observed: 2.98 ft at 2:30AM Jun 17, 2013Observed: 2.98 ft at 2:45AM Jun 17, 2013Observed: 2.98 ft at 3:00AM Jun 17, 2013Observed: 2.98 ft at 3:15AM Jun 17, 2013Observed: 2.98 ft at 3:30AM Jun 17, 2013Observed: 2.98 ft at 3:45AM Jun 17, 2013Observed: 2.98 ft at 4:00AM Jun 17, 2013Observed: 2.98 ft at 4:15AM Jun 17, 2013Observed: 2.98 ft at 4:30AM Jun 17, 2013Observed: 2.98 ft at 4:45AM Jun 17, 2013Observed: 2.98 ft at 5:00AM Jun 17, 2013Observed: 2.98 ft at 5:15AM Jun 17, 2013Observed: 2.98 ft at 5:30AM Jun 17, 2013Observed: 2.97 ft at 5:45AM Jun 17, 2013Observed: 2.97 ft at 6:00AM Jun 17, 2013Observed: 2.97 ft at 6:15AM Jun 17, 2013Observed: 2.97 ft at 6:30AM Jun 17, 2013Observed: 2.97 ft at 6:45AM Jun 17, 2013Observed: 2.97 ft at 7:00AM Jun 17, 2013Observed: 2.97 ft at 7:15AM Jun 17, 2013Observed: 2.97 ft at 7:30AM Jun 17, 2013Observed: 2.97 ft at 7:45AM Jun 17, 2013Observed: 2.97 ft at 8:00AM Jun 17, 2013Observed: 2.97 ft at 8:15AM Jun 17, 2013Observed: 2.97 ft at 8:30AM Jun 17, 2013Observed: 2.97 ft at 8:45AM Jun 17, 2013Observed: 2.97 ft at 9:00AM Jun 17, 2013Observed: 2.97 ft at 9:15AM Jun 17, 2013Observed: 2.97 ft at 9:30AM Jun 17, 2013Observed: 2.97 ft at 9:45AM Jun 17, 2013Observed: 2.97 ft at 10:00AM Jun 17, 2013Observed: 2.97 ft at 10:15AM Jun 17, 2013Observed: 2.97 ft at 10:30AM Jun 17, 2013Observed: 2.97 ft at 10:45AM Jun 17, 2013Observed: 2.97 ft at 11:00AM Jun 17, 2013Observed: 2.97 ft at 11:15AM Jun 17, 2013Observed: 2.97 ft at 11:30AM Jun 17, 2013Observed: 2.98 ft at 11:45AM Jun 17, 2013Observed: 2.98 ft at 12:00PM Jun 17, 2013Observed: 2.98 ft at 12:15PM Jun 17, 2013Observed: 2.98 ft at 12:30PM Jun 17, 2013Observed: 2.98 ft at 12:45PM Jun 17, 2013Observed: 2.98 ft at 1:00PM Jun 17, 2013Observed: 2.98 ft at 1:15PM Jun 17, 2013Observed: 2.97 ft at 1:30PM Jun 17, 2013Observed: 2.97 ft at 1:45PM Jun 17, 2013Observed: 2.97 ft at 2:00PM Jun 17, 2013Observed: 2.97 ft at 2:15PM Jun 17, 2013Observed: 2.97 ft at 2:30PM Jun 17, 2013Observed: 2.97 ft at 2:45PM Jun 17, 2013Observed: 2.97 ft at 3:00PM Jun 17, 2013Observed: 2.97 ft at 3:15PM Jun 17, 2013Observed: 2.97 ft at 3:30PM Jun 17, 2013Observed: 2.97 ft at 3:45PM Jun 17, 2013Observed: 2.97 ft at 4:00PM Jun 17, 2013Observed: 2.98 ft at 4:15PM Jun 17, 2013Observed: 2.97 ft at 4:30PM Jun 17, 2013Observed: 2.98 ft at 4:45PM Jun 17, 2013Observed: 2.98 ft at 5:00PM Jun 17, 2013Observed: 2.98 ft at 5:15PM Jun 17, 2013Observed: 2.98 ft at 5:30PM Jun 17, 2013Observed: 2.98 ft at 5:45PM Jun 17, 2013Observed: 2.98 ft at 6:00PM Jun 17, 2013Observed: 2.98 ft at 6:15PM Jun 17, 2013Observed: 2.98 ft at 6:30PM Jun 17, 2013Observed: 2.98 ft at 6:45PM Jun 17, 2013Observed: 2.99 ft at 7:00PM Jun 17, 2013Observed: 2.99 ft at 7:15PM Jun 17, 2013Observed: 2.99 ft at 7:30PM Jun 17, 2013Observed: 2.99 ft at 7:45PM Jun 17, 2013Observed: 2.99 ft at 8:00PM Jun 17, 2013Observed: 2.98 ft at 8:15PM Jun 17, 2013Observed: 2.99 ft at 8:30PM Jun 17, 2013Observed: 2.99 ft at 8:45PM Jun 17, 2013Observed: 2.99 ft at 9:00PM Jun 17, 2013Observed: 2.98 ft at 9:15PM Jun 17, 2013Observed: 2.98 ft at 9:30PM Jun 17, 2013Observed: 2.98 ft at 9:45PM Jun 17, 2013Observed: 2.98 ft at 10:00PM Jun 17, 2013Observed: 2.98 ft at 10:15PM Jun 17, 2013Observed: 2.97 ft at 10:30PM Jun 17, 2013Observed: 2.97 ft at 10:45PM Jun 17, 2013Observed: 2.97 ft at 11:00PM Jun 17, 2013Observed: 2.97 ft at 11:15PM Jun 17, 2013Observed: 2.96 ft at 11:30PM Jun 17, 2013Observed: 2.96 ft at 11:45PM Jun 17, 2013Observed: 2.96 ft at 12:00AM Jun 18, 2013Observed: 2.96 ft at 12:15AM Jun 18, 2013Observed: 2.96 ft at 12:30AM Jun 18, 2013Observed: 2.95 ft at 12:45AM Jun 18, 2013Observed: 2.95 ft at 1:00AM Jun 18, 2013Observed: 2.95 ft at 1:15AM Jun 18, 2013Observed: 2.95 ft at 1:30AM Jun 18, 2013Observed: 2.94 ft at 1:45AM Jun 18, 2013Observed: 2.94 ft at 2:00AM Jun 18, 2013Observed: 2.94 ft at 2:15AM Jun 18, 2013Observed: 2.94 ft at 2:30AM Jun 18, 2013Observed: 2.94 ft at 2:45AM Jun 18, 2013Observed: 2.93 ft at 3:00AM Jun 18, 2013Observed: 2.93 ft at 3:15AM Jun 18, 2013Observed: 2.93 ft at 3:30AM Jun 18, 2013Observed: 2.93 ft at 3:45AM Jun 18, 2013Observed: 2.93 ft at 4:00AM Jun 18, 2013Observed: 2.93 ft at 4:15AM Jun 18, 2013Observed: 2.93 ft at 4:30AM Jun 18, 2013Observed: 2.93 ft at 4:45AM Jun 18, 2013Observed: 2.92 ft at 5:00AM Jun 18, 2013Observed: 2.92 ft at 5:15AM Jun 18, 2013Observed: 2.92 ft at 5:30AM Jun 18, 2013Observed: 2.91 ft at 5:45AM Jun 18, 2013Observed: 2.92 ft at 6:00AM Jun 18, 2013Observed: 2.91 ft at 6:15AM Jun 18, 2013Observed: 2.91 ft at 6:30AM Jun 18, 2013Observed: 2.91 ft at 6:45AM Jun 18, 2013Observed: 2.91 ft at 7:00AM Jun 18, 2013Observed: 2.9 ft at 7:15AM Jun 18, 2013Observed: 2.9 ft at 7:30AM Jun 18, 2013Observed: 2.9 ft at 7:45AM Jun 18, 2013Observed: 2.9 ft at 8:00AM Jun 18, 2013Observed: 2.9 ft at 8:15AM Jun 18, 2013Observed: 2.9 ft at 8:30AM Jun 18, 2013Observed: 2.9 ft at 8:45AM Jun 18, 2013Observed: 2.9 ft at 9:00AM Jun 18, 2013Observed: 2.91 ft at 9:15AM Jun 18, 2013Observed: 2.91 ft at 9:30AM Jun 18, 2013Observed: 2.91 ft at 9:45AM Jun 18, 2013Observed: 2.91 ft at 10:00AM Jun 18, 2013Observed: 2.93 ft at 10:15AM Jun 18, 2013Observed: 2.94 ft at 10:30AM Jun 18, 2013Observed: 2.93 ft at 10:45AM Jun 18, 2013Observed: 2.94 ft at 11:00AM Jun 18, 2013Observed: 2.94 ft at 11:15AM Jun 18, 2013Observed: 2.94 ft at 11:30AM Jun 18, 2013Observed: 2.94 ft at 11:45AM Jun 18, 2013Observed: 2.94 ft at 12:00PM Jun 18, 2013Observed: 2.93 ft at 12:15PM Jun 18, 2013Observed: 2.93 ft at 12:30PM Jun 18, 2013Observed: 2.92 ft at 12:45PM Jun 18, 2013Observed: 2.92 ft at 1:00PM Jun 18, 2013Observed: 2.91 ft at 1:15PM Jun 18, 2013Observed: 2.91 ft at 1:30PM Jun 18, 2013Observed: 2.9 ft at 1:45PM Jun 18, 2013Observed: 2.9 ft at 2:00PM Jun 18, 2013Observed: 2.9 ft at 2:15PM Jun 18, 2013Observed: 2.9 ft at 2:30PM Jun 18, 2013Observed: 2.9 ft at 2:45PM Jun 18, 2013Observed: 2.9 ft at 3:00PM Jun 18, 2013Observed: 2.91 ft at 3:15PM Jun 18, 2013Observed: 2.91 ft at 3:30PM Jun 18, 2013Observed: 2.91 ft at 3:45PM Jun 18, 2013Observed: 2.91 ft at 4:00PM Jun 18, 2013Observed: 2.91 ft at 4:15PM Jun 18, 2013Observed: 2.92 ft at 4:30PM Jun 18, 2013Observed: 2.92 ft at 4:45PM Jun 18, 2013Observed: 2.93 ft at 5:00PM Jun 18, 2013Observed: 2.93 ft at 5:15PM Jun 18, 2013Observed: 2.94 ft at 5:30PM Jun 18, 2013Observed: 2.94 ft at 5:45PM Jun 18, 2013Observed: 2.95 ft at 6:00PM Jun 18, 2013Observed: 2.95 ft at 6:15PM Jun 18, 2013Observed: 2.95 ft at 6:30PM Jun 18, 2013Observed: 2.95 ft at 6:45PM Jun 18, 2013Observed: 2.96 ft at 7:00PM Jun 18, 2013Observed: 2.96 ft at 7:15PM Jun 18, 2013Observed: 2.97 ft at 7:30PM Jun 18, 2013Observed: 2.98 ft at 7:45PM Jun 18, 2013Observed: 3 ft at 8:00PM Jun 18, 2013Observed: 3.01 ft at 8:15PM Jun 18, 2013Observed: 3.03 ft at 8:30PM Jun 18, 2013Observed: 3.06 ft at 8:45PM Jun 18, 2013Observed: 3.08 ft at 9:00PM Jun 18, 2013Observed: 3.11 ft at 9:15PM Jun 18, 2013Observed: 3.15 ft at 9:30PM Jun 18, 2013Observed: 3.17 ft at 9:45PM Jun 18, 2013Observed: 3.2 ft at 10:00PM Jun 18, 2013Observed: 3.22 ft at 10:15PM Jun 18, 2013Observed: 3.24 ft at 10:30PM Jun 18, 2013Observed: 3.24 ft at 10:45PM Jun 18, 2013Observed: 3.24 ft at 11:00PM Jun 18, 2013Observed: 3.25 ft at 11:15PM Jun 18, 2013Observed: 3.24 ft at 11:30PM Jun 18, 2013Observed: 3.23 ft at 11:45PM Jun 18, 2013Observed: 3.23 ft at 12:00AM Jun 19, 2013Observed: 3.22 ft at 12:15AM Jun 19, 2013Observed: 3.21 ft at 12:30AM Jun 19, 2013Observed: 3.2 ft at 12:45AM Jun 19, 2013Observed: 3.2 ft at 1:00AM Jun 19, 2013Observed: 3.19 ft at 1:15AM Jun 19, 2013Observed: 3.19 ft at 1:30AM Jun 19, 2013Observed: 3.18 ft at 1:45AM Jun 19, 2013Observed: 3.18 ft at 2:00AM Jun 19, 2013Observed: 3.18 ft at 2:15AM Jun 19, 2013Observed: 3.18 ft at 2:30AM Jun 19, 2013Observed: 3.17 ft at 2:45AM Jun 19, 2013Observed: 3.17 ft at 3:00AM Jun 19, 2013Observed: 3.17 ft at 3:15AM Jun 19, 2013Observed: 3.16 ft at 3:30AM Jun 19, 2013Observed: 3.16 ft at 3:45AM Jun 19, 2013Observed: 3.16 ft at 4:00AM Jun 19, 2013Observed: 3.15 ft at 4:15AM Jun 19, 2013Observed: 3.15 ft at 4:30AM Jun 19, 2013Observed: 3.15 ft at 4:45AM Jun 19, 2013Observed: 3.14 ft at 5:00AM Jun 19, 2013Observed: 3.14 ft at 5:15AM Jun 19, 2013Observed: 3.14 ft at 5:30AM Jun 19, 2013Observed: 3.13 ft at 5:45AM Jun 19, 2013Observed: 3.13 ft at 6:00AM Jun 19, 2013Observed: 3.13 ft at 6:15AM Jun 19, 2013Observed: 3.13 ft at 6:30AM Jun 19, 2013Observed: 3.12 ft at 6:45AM Jun 19, 2013Observed: 3.12 ft at 7:00AM Jun 19, 2013Observed: 3.12 ft at 7:15AM Jun 19, 2013Observed: 3.11 ft at 7:30AM Jun 19, 2013Observed: 3.11 ft at 7:45AM Jun 19, 2013Observed: 3.11 ft at 8:00AM Jun 19, 2013Observed: 3.1 ft at 8:15AM Jun 19, 2013Observed: 3.1 ft at 8:30AM Jun 19, 2013Observed: 3.09 ft at 8:45AM Jun 19, 2013Observed: 3.09 ft at 9:00AM Jun 19, 2013Observed: 3.08 ft at 9:15AM Jun 19, 2013Observed: 3.08 ft at 9:30AM Jun 19, 2013Observed: 3.07 ft at 9:45AM Jun 19, 2013Observed: 3.07 ft at 10:00AM Jun 19, 2013Observed: 3.07 ft at 10:15AM Jun 19, 2013Observed: 3.06 ft at 10:30AM Jun 19, 2013Observed: 3.06 ft at 10:45AM Jun 19, 2013Observed: 3.06 ft at 11:00AM Jun 19, 2013Observed: 3.05 ft at 11:15AM Jun 19, 2013Observed: 3.03 ft at 11:30AM Jun 19, 2013Observed: 3.01 ft at 11:45AM Jun 19, 2013Observed: 3 ft at 12:00PM Jun 19, 2013Observed: 3 ft at 12:15PM Jun 19, 2013GNVV2(plotting HGIRG) Graph Created (1:23PM Jun 19, 2013)ObservedLatest observed value: 3 ft at 12:15 PM EDT 19-Jun-2013. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data
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.
Return to Area Map
Upstream Gauge - at Lafayette Upstream Gauge Downstream Gauge Downstream Gauge - at Walnut Avenue
Flood Categories (in feet)
Major Flood Stage:16
Moderate Flood Stage:14
Flood Stage:9
Action Stage:7.5

Historical 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) 15.85 ft on 01/31/2013
(5) 15.59 ft on 09/06/1996
(6) 14.81 ft on 01/04/1992
(7) 13.76 ft on 01/19/1996
(8) 13.46 ft on 03/24/1993
(9) 13.30 ft on 06/28/2006
(10) 12.99 ft on 11/12/2009
Show More Historical Crests

Low Water Records
Currently none available.
Legend
Gauge Location
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
17 WATER BEGINS OVERFLOWING THE LEFT BANK IN THE VICINITY OF 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

Other Data Sources:

Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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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Page last modified: 13-Mar-2013 6:28 PM
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