Rapidan River Near Ruckersville, VA
USGS Site No: 01665500 • Rapidan River • Madison County, VA
Rapidan River Near Ruckersville, VA on the Rapidan River is currently at 197 cfs (High — 78th percentile for this date) . Gage height: 2.39 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 35 | |
| 25th | Low threshold | 65 | |
| 50th (Median) | Normal (median) | 92 | |
| 75th | High threshold | 143 | |
| 95th | Very High threshold | 457 | Today: 197 cfs |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 261 | — |
| May 27, 2026 | 247 | — |
| May 26, 2026 | 242 | — |
| May 25, 2026 | 229 | — |
| May 24, 2026 | 272 | — |
| May 22, 2026 | 134 | — |
| May 21, 2026 | 68 | — |
| May 20, 2026 | 31 | — |
| May 19, 2026 | 32 | — |
| May 18, 2026 | 36 | — |
| May 17, 2026 | 39 | — |
| May 16, 2026 | 43 | — |
| May 15, 2026 | 50 | — |
| Apr 21, 2026 | 46 | — |
| Apr 20, 2026 | 51 | — |
| Apr 19, 2026 | 50 | — |
| Apr 18, 2026 | 48 | — |
| Apr 17, 2026 | 50 | — |
| Apr 16, 2026 | 52 | — |
| Apr 15, 2026 | 56 | — |
| Apr 14, 2026 | 58 | — |
| Apr 13, 2026 | 60 | — |
| Apr 12, 2026 | 60 | — |
| Apr 11, 2026 | 63 | — |
| Apr 10, 2026 | 64 | — |
| Apr 9, 2026 | 66 | — |
| Apr 8, 2026 | 68 | — |
| Apr 7, 2026 | 72 | — |
| Apr 6, 2026 | 81 | — |
| Apr 5, 2026 | 81 | — |
Station Information
- USGS Site No
- 01665500
- State
- VA
- County
- Madison County
- Coordinates
- 38.2807, -78.3400
- Drainage Area
- 115 mi²
- Datum (ft)
- 438.9
- HUC Code
- 02080103
Flood Stage Thresholds
- Action Stage
- 12.0 ft
- Flood Stage
- 14.0 ft
Currently 11.61 ft below flood stage.
Recent Extremes
- Max discharge
-
3,830 cfsMay 14, 2025
- Min discharge
-
12 cfsOct 7, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
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-
Moormans River Near Free Union, VANormal15.2 mi · 86 cfs