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Web Portal Changes: In Spring 2024, the Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS) at a repurposed https://water.noaa.gov. A preview of NWPS is available here, where you can see your station hydrograph by replacing SSSSS with the station 5-character id: https://preview.water.noaa.gov/gauges/SSSSS.

Flood Inundation Mapping: Experimental real-time flood Inundation mapping services for 10% of the United States are now available via the NWS Map Viewer. Additional products and geospatial services depicting River Forecast Center and National Water Model forecasts continue to be accessible as described in the StoryMap here.

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Oconee River at Highway 280 near Mount Vernon Stage (ft)Flow (kcfs)Observed: 17.16 ft at 7:45AM Mar 14, 2024Observed: 17.15 ft at 8:00AM Mar 14, 2024Observed: 17.16 ft at 8:15AM Mar 14, 2024Observed: 17.18 ft at 8:30AM Mar 14, 2024Observed: 17.17 ft at 8:45AM Mar 14, 2024Observed: 17.16 ft at 9:00AM Mar 14, 2024Observed: 17.15 ft at 9:15AM Mar 14, 2024Observed: 17.16 ft at 9:30AM Mar 14, 2024Observed: 17.19 ft at 9:45AM Mar 14, 2024Observed: 17.18 ft at 10:00AM Mar 14, 2024Observed: 17.16 ft at 10:15AM Mar 14, 2024Observed: 17.17 ft at 10:30AM Mar 14, 2024Observed: 17.18 ft at 10:45AM Mar 14, 2024Observed: 17.17 ft at 11:00AM Mar 14, 2024Observed: 17.19 ft at 11:15AM Mar 14, 2024Observed: 17.19 ft at 11:30AM Mar 14, 2024Observed: 17.18 ft at 11:45AM Mar 14, 2024Highest Observation: 17.2 ft at 12:00PM Mar 14, 2024Observed: 17.18 ft at 12:15PM Mar 14, 2024Observed: 17.18 ft at 12:30PM Mar 14, 2024Observed: 17.18 ft at 12:45PM Mar 14, 2024Observed: 17.18 ft at 1:00PM Mar 14, 2024Observed: 17.17 ft at 1:15PM Mar 14, 2024Highest Observation: 17.2 ft at 1:30PM Mar 14, 2024Observed: 17.19 ft at 1:45PM Mar 14, 2024Observed: 17.19 ft at 2:00PM Mar 14, 2024Observed: 17.19 ft at 2:15PM Mar 14, 2024Observed: 17.19 ft at 2:30PM Mar 14, 2024Observed: 17.17 ft at 2:45PM Mar 14, 2024Observed: 17.16 ft at 3:00PM Mar 14, 2024Observed: 17.18 ft at 3:15PM Mar 14, 2024Observed: 17.19 ft at 3:30PM Mar 14, 2024Observed: 17.18 ft at 3:45PM Mar 14, 2024Observed: 17.18 ft at 4:00PM Mar 14, 2024Observed: 17.17 ft at 4:15PM Mar 14, 2024Observed: 17.19 ft at 4:30PM Mar 14, 2024Observed: 17.15 ft at 4:45PM Mar 14, 2024Observed: 17.17 ft at 5:00PM Mar 14, 2024Observed: 17.16 ft at 5:15PM Mar 14, 2024Observed: 17.15 ft at 5:30PM Mar 14, 2024Observed: 17.17 ft at 5:45PM Mar 14, 2024Observed: 17.18 ft at 6:00PM Mar 14, 2024Observed: 17.18 ft at 6:15PM Mar 14, 2024Observed: 17.18 ft at 6:30PM Mar 14, 2024Observed: 17.16 ft at 6:45PM Mar 14, 2024Observed: 17.13 ft at 7:00PM Mar 14, 2024Observed: 17.16 ft at 7:15PM Mar 14, 2024Observed: 17.18 ft at 7:30PM Mar 14, 2024Observed: 17.18 ft at 7:45PM Mar 14, 2024Observed: 17.19 ft at 8:00PM Mar 14, 2024Observed: 17.18 ft at 8:15PM Mar 14, 2024Observed: 17.16 ft at 8:30PM Mar 14, 2024Observed: 17.17 ft at 8:45PM Mar 14, 2024Highest Observation: 17.2 ft at 9:00PM Mar 14, 2024Observed: 17.17 ft at 9:15PM Mar 14, 2024Observed: 17.17 ft at 9:30PM Mar 14, 2024Observed: 17.17 ft at 9:45PM Mar 14, 2024Observed: 17.17 ft at 10:00PM Mar 14, 2024Observed: 17.18 ft at 10:15PM Mar 14, 2024Observed: 17.18 ft at 10:30PM Mar 14, 2024Observed: 17.19 ft at 10:45PM Mar 14, 2024Observed: 17.16 ft at 11:00PM Mar 14, 2024Observed: 17.18 ft at 11:15PM Mar 14, 2024Observed: 17.18 ft at 11:30PM Mar 14, 2024Observed: 17.16 ft at 11:45PM Mar 14, 2024Highest Observation: 17.2 ft at 12:00AM Mar 15, 2024Observed: 17.16 ft at 12:15AM Mar 15, 2024Observed: 17.16 ft at 12:30AM Mar 15, 2024Observed: 17.16 ft at 12:45AM Mar 15, 2024Observed: 17.18 ft at 1:00AM Mar 15, 2024Observed: 17.19 ft at 1:15AM Mar 15, 2024Observed: 17.18 ft at 1:30AM Mar 15, 2024Observed: 17.17 ft at 1:45AM Mar 15, 2024Observed: 17.17 ft at 2:00AM Mar 15, 2024Observed: 17.17 ft at 2:15AM Mar 15, 2024Observed: 17.19 ft at 2:30AM Mar 15, 2024Observed: 17.18 ft at 2:45AM Mar 15, 2024Observed: 17.15 ft at 3:00AM Mar 15, 2024Observed: 17.16 ft at 3:15AM Mar 15, 2024Observed: 17.13 ft at 3:30AM Mar 15, 2024Observed: 17.18 ft at 3:45AM Mar 15, 2024Observed: 17.17 ft at 4:00AM Mar 15, 2024Observed: 17.17 ft at 4:15AM Mar 15, 2024Observed: 17.17 ft at 4:30AM Mar 15, 2024Observed: 17.17 ft at 4:45AM Mar 15, 2024Observed: 17.17 ft at 5:00AM Mar 15, 2024Observed: 17.13 ft at 5:15AM Mar 15, 2024Observed: 17.15 ft at 5:30AM Mar 15, 2024Observed: 17.15 ft at 5:45AM Mar 15, 2024Observed: 17.17 ft at 6:00AM Mar 15, 2024Observed: 17.18 ft at 6:15AM Mar 15, 2024Observed: 17.14 ft at 6:30AM Mar 15, 2024Observed: 17.15 ft at 6:45AM Mar 15, 2024Observed: 17.17 ft at 7:00AM Mar 15, 2024Observed: 17.15 ft at 7:15AM Mar 15, 2024Observed: 17.13 ft at 7:30AM Mar 15, 2024Observed: 17.13 ft at 7:45AM Mar 15, 2024Observed: 17.14 ft at 8:00AM Mar 15, 2024Observed: 17.13 ft at 8:15AM Mar 15, 2024Observed: 17.16 ft at 8:30AM Mar 15, 2024Observed: 17.14 ft at 8:45AM Mar 15, 2024Observed: 17.12 ft at 9:00AM Mar 15, 2024Observed: 17.14 ft at 9:15AM Mar 15, 2024Observed: 17.15 ft at 9:30AM Mar 15, 2024Observed: 17.13 ft at 9:45AM Mar 15, 2024Observed: 17.12 ft at 10:00AM Mar 15, 2024Observed: 17.12 ft at 10:15AM Mar 15, 2024Observed: 17.12 ft at 10:30AM Mar 15, 2024Observed: 17.12 ft at 10:45AM Mar 15, 2024Observed: 17.09 ft at 11:00AM Mar 15, 2024Observed: 17.1 ft at 11:15AM Mar 15, 2024Observed: 17.1 ft at 11:30AM Mar 15, 2024Observed: 17.11 ft at 11:45AM Mar 15, 2024Observed: 17.1 ft at 12:00PM Mar 15, 2024Observed: 17.1 ft at 12:15PM Mar 15, 2024Observed: 17.12 ft at 12:30PM Mar 15, 2024Observed: 17.08 ft at 12:45PM Mar 15, 2024Observed: 17.09 ft at 1:00PM Mar 15, 2024Observed: 17.08 ft at 1:15PM Mar 15, 2024Observed: 17.09 ft at 1:30PM Mar 15, 2024Observed: 17.08 ft at 1:45PM Mar 15, 2024Observed: 17.1 ft at 2:00PM Mar 15, 2024Observed: 17.07 ft at 2:15PM Mar 15, 2024Observed: 17.08 ft at 2:30PM Mar 15, 2024Observed: 17.07 ft at 2:45PM Mar 15, 2024Observed: 17.07 ft at 3:00PM Mar 15, 2024Observed: 17.05 ft at 3:15PM Mar 15, 2024Observed: 17.06 ft at 3:30PM Mar 15, 2024Observed: 17.05 ft at 3:45PM Mar 15, 2024Observed: 17.03 ft at 4:00PM Mar 15, 2024Observed: 17.06 ft at 4:15PM Mar 15, 2024Observed: 17.03 ft at 4:30PM Mar 15, 2024Observed: 17.04 ft at 4:45PM Mar 15, 2024Observed: 17.05 ft at 5:00PM Mar 15, 2024Observed: 17.05 ft at 5:15PM Mar 15, 2024Observed: 17.05 ft at 5:30PM Mar 15, 2024Observed: 17.05 ft at 5:45PM Mar 15, 2024Observed: 17.05 ft at 6:00PM Mar 15, 2024Observed: 17.01 ft at 6:15PM Mar 15, 2024Observed: 17.04 ft at 6:30PM Mar 15, 2024Observed: 17.03 ft at 6:45PM Mar 15, 2024Observed: 17.02 ft at 7:00PM Mar 15, 2024Observed: 17.04 ft at 7:15PM Mar 15, 2024Observed: 17.02 ft at 7:30PM Mar 15, 2024Observed: 17 ft at 7:45PM Mar 15, 2024Observed: 17.01 ft at 8:00PM Mar 15, 2024Observed: 17.01 ft at 8:15PM Mar 15, 2024Observed: 17.01 ft at 8:30PM Mar 15, 2024Observed: 17 ft at 8:45PM Mar 15, 2024Observed: 17.01 ft at 9:00PM Mar 15, 2024Observed: 17 ft at 9:15PM Mar 15, 2024Observed: 16.98 ft at 9:30PM Mar 15, 2024Observed: 17.02 ft at 9:45PM Mar 15, 2024Observed: 17.01 ft at 10:00PM Mar 15, 2024Observed: 17.01 ft at 10:15PM Mar 15, 2024Observed: 16.98 ft at 10:30PM Mar 15, 2024Observed: 16.97 ft at 10:45PM Mar 15, 2024Observed: 16.97 ft at 11:00PM Mar 15, 2024Observed: 16.97 ft at 11:15PM Mar 15, 2024Observed: 16.98 ft at 11:30PM Mar 15, 2024Observed: 16.99 ft at 11:45PM Mar 15, 2024Observed: 16.96 ft at 12:00AM Mar 16, 2024Observed: 16.96 ft at 12:15AM Mar 16, 2024Observed: 16.97 ft at 12:30AM Mar 16, 2024Observed: 16.97 ft at 12:45AM Mar 16, 2024Observed: 16.97 ft at 1:00AM Mar 16, 2024Observed: 16.96 ft at 1:15AM Mar 16, 2024Observed: 16.93 ft at 1:30AM Mar 16, 2024Observed: 16.94 ft at 1:45AM Mar 16, 2024Observed: 16.94 ft at 2:00AM Mar 16, 2024Observed: 16.94 ft at 2:15AM Mar 16, 2024Observed: 16.92 ft at 2:30AM Mar 16, 2024Observed: 16.93 ft at 2:45AM Mar 16, 2024Observed: 16.93 ft at 3:00AM Mar 16, 2024Observed: 16.93 ft at 3:15AM Mar 16, 2024Observed: 16.94 ft at 3:30AM Mar 16, 2024Observed: 16.92 ft at 3:45AM Mar 16, 2024Observed: 16.9 ft at 4:00AM Mar 16, 2024Observed: 16.9 ft at 4:15AM Mar 16, 2024Observed: 16.9 ft at 4:30AM Mar 16, 2024Observed: 16.89 ft at 4:45AM Mar 16, 2024Observed: 16.88 ft at 5:00AM Mar 16, 2024Observed: 16.87 ft at 5:15AM Mar 16, 2024Observed: 16.88 ft at 5:30AM Mar 16, 2024Observed: 16.88 ft at 5:45AM Mar 16, 2024Observed: 16.87 ft at 6:00AM Mar 16, 2024Observed: 16.88 ft at 6:15AM Mar 16, 2024Observed: 16.86 ft at 6:30AM Mar 16, 2024Observed: 16.85 ft at 6:45AM Mar 16, 2024Observed: 16.82 ft at 7:00AM Mar 16, 2024Observed: 16.85 ft at 7:15AM Mar 16, 2024Observed: 16.84 ft at 7:30AM Mar 16, 2024Observed: 16.82 ft at 7:45AM Mar 16, 2024Observed: 16.84 ft at 8:00AM Mar 16, 2024Observed: 16.81 ft at 8:15AM Mar 16, 2024Observed: 16.81 ft at 8:30AM Mar 16, 2024Observed: 16.8 ft at 8:45AM Mar 16, 2024Observed: 16.79 ft at 9:00AM Mar 16, 2024Observed: 16.79 ft at 9:15AM Mar 16, 2024Observed: 16.8 ft at 9:30AM Mar 16, 2024Observed: 16.79 ft at 9:45AM Mar 16, 2024Observed: 16.78 ft at 10:00AM Mar 16, 2024Observed: 16.76 ft at 10:15AM Mar 16, 2024Observed: 16.78 ft at 10:30AM Mar 16, 2024Observed: 16.77 ft at 10:45AM Mar 16, 2024Observed: 16.76 ft at 11:00AM Mar 16, 2024Observed: 16.78 ft at 11:15AM Mar 16, 2024Observed: 16.76 ft at 11:30AM Mar 16, 2024Observed: 16.77 ft at 11:45AM Mar 16, 2024Observed: 16.75 ft at 12:00PM Mar 16, 2024Observed: 16.75 ft at 12:15PM Mar 16, 2024Observed: 16.74 ft at 12:30PM Mar 16, 2024Observed: 16.73 ft at 12:45PM Mar 16, 2024Observed: 16.72 ft at 1:00PM Mar 16, 2024Observed: 16.73 ft at 1:15PM Mar 16, 2024Observed: 16.72 ft at 1:30PM Mar 16, 2024Observed: 16.7 ft at 1:45PM Mar 16, 2024Observed: 16.69 ft at 2:00PM Mar 16, 2024Observed: 16.7 ft at 2:15PM Mar 16, 2024Observed: 16.67 ft at 2:30PM Mar 16, 2024Observed: 16.69 ft at 2:45PM Mar 16, 2024Observed: 16.68 ft at 3:00PM Mar 16, 2024Observed: 16.65 ft at 3:15PM Mar 16, 2024Observed: 16.66 ft at 3:30PM Mar 16, 2024Observed: 16.65 ft at 3:45PM Mar 16, 2024Observed: 16.65 ft at 4:00PM Mar 16, 2024Observed: 16.64 ft at 4:15PM Mar 16, 2024Observed: 16.65 ft at 4:30PM Mar 16, 2024Observed: 16.62 ft at 4:45PM Mar 16, 2024Observed: 16.63 ft at 5:00PM Mar 16, 2024Observed: 16.62 ft at 5:15PM Mar 16, 2024Observed: 16.62 ft at 5:30PM Mar 16, 2024Observed: 16.61 ft at 5:45PM Mar 16, 2024Observed: 16.58 ft at 6:00PM Mar 16, 2024Observed: 16.58 ft at 6:15PM Mar 16, 2024Observed: 16.58 ft at 6:30PM Mar 16, 2024Observed: 16.59 ft at 6:45PM Mar 16, 2024Observed: 16.56 ft at 7:00PM Mar 16, 2024Observed: 16.56 ft at 7:15PM Mar 16, 2024Observed: 16.55 ft at 7:30PM Mar 16, 2024Observed: 16.53 ft at 7:45PM Mar 16, 2024Observed: 16.53 ft at 8:00PM Mar 16, 2024Observed: 16.53 ft at 8:15PM Mar 16, 2024Observed: 16.52 ft at 8:30PM Mar 16, 2024Observed: 16.51 ft at 8:45PM Mar 16, 2024Observed: 16.52 ft at 9:00PM Mar 16, 2024Observed: 16.5 ft at 9:15PM Mar 16, 2024Observed: 16.5 ft at 9:30PM Mar 16, 2024Observed: 16.49 ft at 9:45PM Mar 16, 2024Observed: 16.46 ft at 10:00PM Mar 16, 2024Observed: 16.47 ft at 10:15PM Mar 16, 2024Observed: 16.47 ft at 10:30PM Mar 16, 2024Observed: 16.46 ft at 10:45PM Mar 16, 2024Observed: 16.48 ft at 11:00PM Mar 16, 2024Observed: 16.43 ft at 11:15PM Mar 16, 2024Observed: 16.46 ft at 11:30PM Mar 16, 2024Observed: 16.44 ft at 11:45PM Mar 16, 2024Observed: 16.42 ft at 12:00AM Mar 17, 2024Observed: 16.42 ft at 12:15AM Mar 17, 2024Observed: 16.39 ft at 12:30AM Mar 17, 2024Observed: 16.39 ft at 12:45AM Mar 17, 2024Observed: 16.38 ft at 1:00AM Mar 17, 2024Observed: 16.38 ft at 1:15AM Mar 17, 2024Observed: 16.39 ft at 1:30AM Mar 17, 2024Observed: 16.37 ft at 1:45AM Mar 17, 2024Observed: 16.36 ft at 2:00AM Mar 17, 2024Observed: 16.37 ft at 2:15AM Mar 17, 2024Observed: 16.36 ft at 2:30AM Mar 17, 2024Observed: 16.35 ft at 2:45AM Mar 17, 2024Observed: 16.34 ft at 3:00AM Mar 17, 2024Observed: 16.34 ft at 3:15AM Mar 17, 2024Observed: 16.33 ft at 3:30AM Mar 17, 2024Observed: 16.32 ft at 3:45AM Mar 17, 2024Observed: 16.3 ft at 4:00AM Mar 17, 2024Observed: 16.31 ft at 4:15AM Mar 17, 2024Observed: 16.29 ft at 4:30AM Mar 17, 2024Observed: 16.29 ft at 4:45AM Mar 17, 2024Observed: 16.28 ft at 5:00AM Mar 17, 2024Observed: 16.27 ft at 5:15AM Mar 17, 2024Observed: 16.26 ft at 5:30AM Mar 17, 2024Observed: 16.26 ft at 5:45AM Mar 17, 2024Observed: 16.25 ft at 6:00AM Mar 17, 2024Observed: 16.25 ft at 6:15AM Mar 17, 2024Observed: 16.25 ft at 6:30AM Mar 17, 2024Observed: 16.22 ft at 6:45AM Mar 17, 2024Observed: 16.23 ft at 7:00AM Mar 17, 2024Observed: 16.2 ft at 7:15AM Mar 17, 2024Observed: 16.21 ft at 7:30AM Mar 17, 2024Observed: 16.2 ft at 7:45AM Mar 17, 2024Observed: 16.18 ft at 8:00AM Mar 17, 2024Observed: 16.17 ft at 8:15AM Mar 17, 2024Observed: 16.18 ft at 8:30AM Mar 17, 2024Observed: 16.17 ft at 8:45AM Mar 17, 2024Observed: 16.15 ft at 9:00AM Mar 17, 2024Observed: 16.16 ft at 9:15AM Mar 17, 2024Observed: 16.13 ft at 9:30AM Mar 17, 2024Observed: 16.13 ft at 9:45AM Mar 17, 2024Observed: 16.11 ft at 10:00AM Mar 17, 2024Observed: 16.11 ft at 10:15AM Mar 17, 2024Observed: 16.07 ft at 10:30AM Mar 17, 2024Observed: 16.1 ft at 10:45AM Mar 17, 2024Observed: 16.07 ft at 11:00AM Mar 17, 2024Observed: 16.07 ft at 11:15AM Mar 17, 2024Observed: 16.06 ft at 11:30AM Mar 17, 2024Observed: 16.04 ft at 11:45AM Mar 17, 2024Observed: 16.03 ft at 12:00PM Mar 17, 2024Observed: 16.02 ft at 12:15PM Mar 17, 2024Observed: 16.02 ft at 12:30PM Mar 17, 2024Observed: 16.04 ft at 12:45PM Mar 17, 2024Observed: 15.98 ft at 1:00PM Mar 17, 2024Observed: 16 ft at 1:15PM Mar 17, 2024Observed: 15.99 ft at 1:30PM Mar 17, 2024Observed: 15.97 ft at 1:45PM Mar 17, 2024Observed: 15.96 ft at 2:00PM Mar 17, 2024Observed: 15.97 ft at 2:15PM Mar 17, 2024Observed: 15.96 ft at 2:30PM Mar 17, 2024Observed: 15.95 ft at 2:45PM Mar 17, 2024Observed: 15.92 ft at 3:00PM Mar 17, 2024Observed: 15.91 ft at 3:15PM Mar 17, 2024Observed: 15.92 ft at 3:30PM Mar 17, 2024Observed: 15.89 ft at 3:45PM Mar 17, 2024Observed: 15.89 ft at 4:00PM Mar 17, 2024Observed: 15.88 ft at 4:15PM Mar 17, 2024Observed: 15.85 ft at 4:30PM Mar 17, 2024Observed: 15.85 ft at 4:45PM Mar 17, 2024Observed: 15.86 ft at 5:00PM Mar 17, 2024Observed: 15.82 ft at 5:15PM Mar 17, 2024Observed: 15.81 ft at 5:30PM Mar 17, 2024Observed: 15.81 ft at 5:45PM Mar 17, 2024Observed: 15.78 ft at 6:00PM Mar 17, 2024Observed: 15.78 ft at 6:15PM Mar 17, 2024Observed: 15.77 ft at 6:30PM Mar 17, 2024Observed: 15.75 ft at 6:45PM Mar 17, 2024Observed: 15.75 ft at 7:00PM Mar 17, 2024Observed: 15.74 ft at 7:15PM Mar 17, 2024Observed: 15.72 ft at 7:30PM Mar 17, 2024Observed: 15.72 ft at 7:45PM Mar 17, 2024Observed: 15.73 ft at 8:00PM Mar 17, 2024Observed: 15.71 ft at 8:15PM Mar 17, 2024Observed: 15.68 ft at 8:30PM Mar 17, 2024Observed: 15.71 ft at 8:45PM Mar 17, 2024Observed: 15.69 ft at 9:00PM Mar 17, 2024Observed: 15.67 ft at 9:15PM Mar 17, 2024Observed: 15.67 ft at 9:30PM Mar 17, 2024Observed: 15.66 ft at 9:45PM Mar 17, 2024Observed: 15.63 ft at 10:00PM Mar 17, 2024Observed: 15.63 ft at 10:15PM Mar 17, 2024Observed: 15.65 ft at 10:30PM Mar 17, 2024Observed: 15.62 ft at 10:45PM Mar 17, 2024Observed: 15.61 ft at 11:00PM Mar 17, 2024Observed: 15.59 ft at 11:15PM Mar 17, 2024Observed: 15.58 ft at 11:30PM Mar 17, 2024Observed: 15.57 ft at 11:45PM Mar 17, 2024Observed: 15.56 ft at 12:00AM Mar 18, 2024Observed: 15.53 ft at 12:15AM Mar 18, 2024Observed: 15.53 ft at 12:30AM Mar 18, 2024Observed: 15.53 ft at 12:45AM Mar 18, 2024Observed: 15.52 ft at 1:00AM Mar 18, 2024Observed: 15.51 ft at 1:15AM Mar 18, 2024Observed: 15.49 ft at 1:30AM Mar 18, 2024Observed: 15.48 ft at 1:45AM Mar 18, 2024Observed: 15.48 ft at 2:00AM Mar 18, 2024Observed: 15.46 ft at 2:15AM Mar 18, 2024Observed: 15.44 ft at 2:30AM Mar 18, 2024Observed: 15.44 ft at 2:45AM Mar 18, 2024Observed: 15.44 ft at 3:00AM Mar 18, 2024Observed: 15.41 ft at 3:15AM Mar 18, 2024Observed: 15.41 ft at 3:30AM Mar 18, 2024Observed: 15.4 ft at 3:45AM Mar 18, 2024Observed: 15.39 ft at 4:00AM Mar 18, 2024Observed: 15.4 ft at 4:15AM Mar 18, 2024Observed: 15.36 ft at 4:30AM Mar 18, 2024Observed: 15.37 ft at 4:45AM Mar 18, 2024Observed: 15.35 ft at 5:00AM Mar 18, 2024Observed: 15.33 ft at 5:15AM Mar 18, 2024Observed: 15.34 ft at 5:30AM Mar 18, 2024Observed: 15.29 ft at 5:45AM Mar 18, 2024Observed: 15.3 ft at 6:00AM Mar 18, 2024Observed: 15.29 ft at 6:15AM Mar 18, 2024Observed: 15.27 ft at 6:30AM Mar 18, 2024Observed: 15.27 ft at 6:45AM Mar 18, 2024Observed: 15.26 ft at 7:00AM Mar 18, 2024Observed: 15.25 ft at 7:15AM Mar 18, 2024Observed: 15.24 ft at 7:30AM Mar 18, 2024Observed: 15.23 ft at 7:45AM Mar 18, 2024Observed: 15.21 ft at 8:00AM Mar 18, 2024Observed: 15.2 ft at 8:15AM Mar 18, 2024Observed: 15.2 ft at 8:30AM Mar 18, 2024Observed: 15.18 ft at 8:45AM Mar 18, 2024Observed: 15.18 ft at 9:00AM Mar 18, 2024Observed: 15.16 ft at 9:15AM Mar 18, 2024Observed: 15.16 ft at 9:30AM Mar 18, 2024Observed: 15.13 ft at 9:45AM Mar 18, 2024Observed: 15.13 ft at 10:00AM Mar 18, 2024Observed: 15.11 ft at 10:15AM Mar 18, 2024Observed: 15.09 ft at 10:30AM Mar 18, 2024Observed: 15.09 ft at 10:45AM Mar 18, 2024Observed: 15.08 ft at 11:00AM Mar 18, 2024Observed: 15.05 ft at 11:15AM Mar 18, 2024Observed: 15.06 ft at 11:30AM Mar 18, 2024Observed: 15.03 ft at 11:45AM Mar 18, 2024Observed: 15.02 ft at 12:00PM Mar 18, 2024Observed: 14.99 ft at 12:15PM Mar 18, 2024Observed: 15 ft at 12:30PM Mar 18, 2024Observed: 14.98 ft at 12:45PM Mar 18, 2024Observed: 14.98 ft at 1:00PM Mar 18, 2024Observed: 14.94 ft at 1:15PM Mar 18, 2024Observed: 14.94 ft at 1:30PM Mar 18, 2024Observed: 14.93 ft at 1:45PM Mar 18, 2024Observed: 14.92 ft at 2:00PM Mar 18, 2024Observed: 14.91 ft at 2:15PM Mar 18, 2024Observed: 14.89 ft at 2:30PM Mar 18, 2024Observed: 14.89 ft at 2:45PM Mar 18, 2024Observed: 14.87 ft at 3:00PM Mar 18, 2024Observed: 14.87 ft at 3:15PM Mar 18, 2024Observed: 14.83 ft at 3:30PM Mar 18, 2024Observed: 14.83 ft at 3:45PM Mar 18, 2024Observed: 14.82 ft at 4:00PM Mar 18, 2024Observed: 14.8 ft at 4:15PM Mar 18, 2024Observed: 14.8 ft at 4:30PM Mar 18, 2024Observed: 14.77 ft at 4:45PM Mar 18, 2024Observed: 14.76 ft at 5:00PM Mar 18, 2024Observed: 14.76 ft at 5:15PM Mar 18, 2024Observed: 14.75 ft at 5:30PM Mar 18, 2024Observed: 14.69 ft at 5:45PM Mar 18, 2024Observed: 14.71 ft at 6:00PM Mar 18, 2024Observed: 14.69 ft at 6:15PM Mar 18, 2024Observed: 14.67 ft at 6:30PM Mar 18, 2024Observed: 14.67 ft at 6:45PM Mar 18, 2024Observed: 14.63 ft at 7:00PM Mar 18, 2024Observed: 14.65 ft at 7:15PM Mar 18, 2024Observed: 14.64 ft at 7:30PM Mar 18, 2024Observed: 14.61 ft at 7:45PM Mar 18, 2024Observed: 14.6 ft at 8:00PM Mar 18, 2024Observed: 14.6 ft at 8:15PM Mar 18, 2024Observed: 14.59 ft at 8:30PM Mar 18, 2024Observed: 14.56 ft at 8:45PM Mar 18, 2024Observed: 14.55 ft at 9:00PM Mar 18, 2024Observed: 14.53 ft at 9:15PM Mar 18, 2024Observed: 14.53 ft at 9:30PM Mar 18, 2024Observed: 14.48 ft at 9:45PM Mar 18, 2024Observed: 14.5 ft at 10:00PM Mar 18, 2024Observed: 14.47 ft at 10:15PM Mar 18, 2024Observed: 14.47 ft at 10:30PM Mar 18, 2024Observed: 14.47 ft at 10:45PM Mar 18, 2024Observed: 14.45 ft at 11:00PM Mar 18, 2024Observed: 14.45 ft at 11:15PM Mar 18, 2024Observed: 14.43 ft at 11:30PM Mar 18, 2024Observed: 14.38 ft at 11:45PM Mar 18, 2024Observed: 14.4 ft at 12:00AM Mar 19, 2024Observed: 14.38 ft at 12:15AM Mar 19, 2024Observed: 14.39 ft at 12:30AM Mar 19, 2024Observed: 14.36 ft at 12:45AM Mar 19, 2024Observed: 14.33 ft at 1:00AM Mar 19, 2024Observed: 14.34 ft at 1:15AM Mar 19, 2024Observed: 14.31 ft at 1:30AM Mar 19, 2024Observed: 14.3 ft at 1:45AM Mar 19, 2024Observed: 14.28 ft at 2:00AM Mar 19, 2024Observed: 14.29 ft at 2:15AM Mar 19, 2024Observed: 14.26 ft at 2:30AM Mar 19, 2024Observed: 14.25 ft at 2:45AM Mar 19, 2024Observed: 14.25 ft at 3:00AM Mar 19, 2024Observed: 14.22 ft at 3:15AM Mar 19, 2024Observed: 14.22 ft at 3:30AM Mar 19, 2024Observed: 14.19 ft at 3:45AM Mar 19, 2024Observed: 14.17 ft at 4:00AM Mar 19, 2024Observed: 14.17 ft at 4:15AM Mar 19, 2024Observed: 14.15 ft at 4:30AM Mar 19, 2024Observed: 14.14 ft at 4:45AM Mar 19, 2024Observed: 14.13 ft at 5:00AM Mar 19, 2024Observed: 14.11 ft at 5:15AM Mar 19, 2024Observed: 14.08 ft at 5:30AM Mar 19, 2024Observed: 14.08 ft at 5:45AM Mar 19, 2024Observed: 14.08 ft at 6:00AM Mar 19, 2024Observed: 14.05 ft at 6:15AM Mar 19, 2024Observed: 14.04 ft at 6:30AM Mar 19, 2024Observed: 14.02 ft at 6:45AM Mar 19, 2024Observed: 14.01 ft at 7:00AM Mar 19, 2024Highest Forecast: 13.9 ft 8:00AM Mar 19, 2024Forecast: 13.4 ft 2:00PM Mar 19, 2024Forecast: 12.9 ft 8:00PM Mar 19, 2024Forecast: 12.5 ft 2:00AM Mar 20, 2024Forecast: 12.1 ft 8:00AM Mar 20, 2024Forecast: 11.7 ft 2:00PM Mar 20, 2024Forecast: 11.4 ft 8:00PM Mar 20, 2024Forecast: 11.1 ft 2:00AM Mar 21, 2024Forecast: 10.9 ft 8:00AM Mar 21, 2024Forecast: 10.5 ft 2:00PM Mar 21, 2024Forecast: 10.2 ft 8:00PM Mar 21, 2024Forecast: 10 ft 2:00AM Mar 22, 2024Forecast: 9.7 ft 8:00AM Mar 22, 2024Forecast: 9.5 ft 2:00PM Mar 22, 2024Forecast: 9.4 ft 8:00PM Mar 22, 2024Forecast: 9.2 ft 2:00AM Mar 23, 2024Forecast: 9.1 ft 8:00AM Mar 23, 2024Forecast: 9 ft 2:00PM Mar 23, 2024Forecast: 8.9 ft 8:00PM Mar 23, 2024USGS--Water Resources of the United StatesMTVG1(plotting HGIRG) Graph Created (7:34AM Mar 19, 2024)ObservedForecast (issued 8:58PM Mar 18)Latest observed value: 14.01 ft at 7:00 AM EDT 19-Mar-2024. Flood Stage is 16 ft
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Tabular Data (EDT)
XML Data
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Datum: NAVD88
Metadata
NOTE: Automated gauge readings are now available, courtesy of the USGS.

NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Oconee River at Highway 280 near Mount Vernon are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - at Dublin Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 23
Moderate Flood Stage: 20
Flood Stage: 16
Action Stage: 14
Low Stage (in feet): 0

Historic Crests
(1) 23.03 ft on 03/14/1998
(2) 23.00 ft on 03/09/1972
(3) 22.60 ft on 02/09/1998
(4) 22.60 ft on 12/05/1948
(5) 21.80 ft on 03/28/1944
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 18.83 ft on 02/19/2024
(2) 17.33 ft on 01/17/2024
(3) 19.00 ft on 04/02/2023
(4) 18.80 ft on 04/13/2022
(5) 17.14 ft on 10/14/2021
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -0.07 ft on 09/19/2011
(2) 0.20 ft on 08/11/2008
(3) 1.11 ft on 09/08/1999
Show More Low Water Records

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

Zoom Level:16
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Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
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24 Record flooding occurs with widespread inundation of the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. Most of the access road to the boat ramp on the Wheeler County side of the river is flooded. Around a dozen homes on Dead River Road in the south end of Montgomery County are flooded with up to 4 feet of water. Dead River Road will be flooded up to 6 feet deep.
23 Major flooding begins with widespread inundation of the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. Most of the access road to the boat ramp on the Wheeler County side of the river is flooded. Around a dozen homes on Dead River Road in the south end of Montgomery County are flooded with up to 3 feet of water. Dead River Road will be flooded up to 5 feet deep.
22 Significant flooding expands in the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. More of the access road to the boat ramp on the Wheeler County side of the river is flooded. Around a dozen homes on Dead River Road in the south end of Montgomery County are flooded with up to 2 feet of water. Dead River Road will be flooded up to 4 feet deep.
21 Significant flooding continues in the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. The lower portion of the access road to the boat ramp on the Wheeler County side of the river is flooded. Around a dozen homes on Dead River Road in the south end of Montgomery County become flooded. Portions of Dead River Road will be covered by at least 3 feet of water.
20 Moderate flooding begins. Significant flooding occurs in the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. The access road to the boat ramp on the Wheeler County side of the river begins to flood. Around a dozen homes on Dead River Road in the south end of Montgomery County become surrounded with water. A few homes will have some flooding. Portions of Dead River Road will be covered by at least two feet of water.
19 Minor flooding expands further into the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. The boat ramp parking lot is flooded out on the Wheeler County side of the river. More homes on Dead River Road in the south part of Montgomery County become surrounded with water. Some flooding inside the structures is possible. Some portions of Dead River Road are covered by at least a foot of water.
18 Minor flooding expands in the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. A campground and a few out buildings begin to flood several miles south of Mount Vernon. Eleven homes in the Cherokee Sand Ridge subdivision are surrounded by water. Dead River Road becomes flooded and is closed.
17 Minor flooding continues in the woodlands and pastures upstream and downstream from the gage on U.S. Highway 280. Some homes on Dead River Road in the south end of Montgomery County become surrounded by water. Water begins to cover lower portions of Dead River Road.
16 Flood Stage is reached. Minor flooding begins in the woodlands...pastures and natural flood plain along the river upstream and downstream from the gage on U.S. Highway 280. Flood waters reach the top of a boat ramp by the bridge on the Wheeler County side of the River.
14 Bankfull conditions occur along the river upstream and downstream from the gage on U.S. Highway 280 bridge.
12 Water backflows into McCoy Lake upstream from the gage. No known damages occur from the overflow. McCoy Lake is a slough which extends 1 mile upstream from the river gage.
About This Location Collapse

Latitude: 32.191291° N, Longitude: 82.633190° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 16 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 102.6 ft 118.6 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available 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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NWS Information
National Weather Service
Peachtree City/Atlanta Weather Forecast Office
4 Falcon Drive
Peachtree City, GA 30269
(770) 486-1133
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