Mouse over each site to display hydrograph.
Hydrographs (showing stages and flows over time) are available through AHPS (Advanced Hydrologic Prediction Service) by clicking site names.
| No Flood |
Near Flood |
Minor Flood |
Moderate Flood |
Major Flood |
| River Conditions at: 2:20 PM EDT 10/20/2026 | Location | Flood Stage (ft.) | Observed (ft.) | 24-Hr Change | Crest (ft.) | Forecast for 8.0 AM | | Wed. | Thu. | Fri. | Sat. | | Rivanna River | | 17.0 | 2.61 | -0.1 | 2.6 | 2.6 | 2.5 | 2.5 | | James River | | 20.0 | 2.08 | +0.4 | 2.1 | 1.9 | 1.8 | 1.7 | | 12.0 | 3.88 | -0.0 | 4.1 | 4.0 | 3.9 | 3.9 | | 8.0 | 2.73 | +0.7 | 4.6 | 1.0 | 1.2 | 1.0 | | Appomattox River | | 16.0 | 4.14 | -0.2 | 4.2 | 4.0 | 4.0 | 3.9 | | 21.0 | 7.25 | - | 7.7 | 7.2 | 7.0 | 6.9 | | 10.0 | 1.95 | 0.0 | 2.2 | 2.1 | 2.1 | 1.9 | | Nottoway River | | 10.0 | 2.36 | -0.0 | 2.4 | 2.3 | 2.3 | 2.2 | 2.1 | | 15.0 | 2.26 | +0.2 | 2.3 | 2.2 | 2.2 | 2.0 | 2.0 | | 16.0 | 3.02 | -0.0 | 3.1 | 3.1 | 3.0 | 3.0 | 3.0 | | Meherrin River | | 15.0 | 1.52 | -0.1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.4 | | 23.0 | 2.27 | 0.0 | 2.3 | 2.3 | 2.3 | 2.3 | 2.3 | | 14.0 | 0.23 | -0.1 | - | - | - | - | - | | Black Water River | | 10.8 | 0.62 | -0.1 | 0.9 | 0.7 | 0.8 | 0.9 | 0.9 | | 36.3 | 31.83 | -0.0 | - | - | - | - | - | | 23.0 | 15.13 | 0.0 | - | - | - | - | - | | Chickahominy River | | 9.0 | 4.04 | +0.3 | - | - | - | - | - | | Ahoskie Creek | | 10.5 | 1.35 | -0.0 | - | - | - | - | - | | Cashie River | | 8.0 | 4.28 | -0.0 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | | Mattaponi River | | 11.0 | 2.86 | -0.2 | - | - | - | - | - | | 20.0 | 4.77 | -0.2 | - | - | - | - | - | | South Anna River | | 12.0 | 1.93 | -0.1 | - | - | - | - | - | | Allen Creek | | 15.0 | 3.2 | -0.1 | - | - | - | - | - | | Nassawango Creek | | 6.5 | 2.05 | -0.2 | - | - | - | - | - |
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