New River at Allisonia, VA
USGS Site No: 03168000 • New River • Pulaski County, VA
New River at Allisonia, VA on the New River is currently at 2,780 cfs (High — 75th percentile for this date) . Gage height: 2.12 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 27 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 | 939 | |
| 25th | Low threshold | 1,080 | |
| 50th (Median) | Normal (median) | 1,650 | |
| 75th | High threshold | 2,700 | |
| 95th | Very High threshold | 7,820 | Today: 2,780 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 | 3,750 | — |
| May 27, 2026 | 5,030 | — |
| May 26, 2026 | 4,570 | — |
| May 25, 2026 | 2,570 | — |
| May 24, 2026 | 2,390 | — |
| May 23, 2026 | 2,140 | — |
| May 22, 2026 | 1,460 | — |
| May 21, 2026 | 960 | — |
| May 20, 2026 | 861 | — |
| May 19, 2026 | 949 | — |
| May 18, 2026 | 936 | — |
| May 17, 2026 | 1,000 | — |
| May 16, 2026 | 1,080 | — |
| May 15, 2026 | 1,140 | — |
| Apr 21, 2026 | 1,350 | — |
| Apr 20, 2026 | 1,420 | — |
| Apr 19, 2026 | 1,420 | — |
| Apr 18, 2026 | 1,390 | — |
| Apr 17, 2026 | 1,460 | — |
| Apr 16, 2026 | 1,510 | — |
| Apr 15, 2026 | 1,560 | — |
| Apr 14, 2026 | 1,600 | — |
| Apr 13, 2026 | 1,650 | — |
| Apr 12, 2026 | 1,710 | — |
| Apr 11, 2026 | 1,800 | — |
| Apr 10, 2026 | 1,880 | — |
| Apr 9, 2026 | 2,030 | — |
| Apr 8, 2026 | 2,240 | — |
| Apr 7, 2026 | 2,590 | — |
| Apr 6, 2026 | 2,570 | — |
Station Information
- USGS Site No
- 03168000
- State
- VA
- County
- Pulaski County
- Coordinates
- 36.9376, -80.7456
- Drainage Area
- 2,212 mi²
- Datum (ft)
- 1,848.2
- HUC Code
- 05050001
Flood Stage Thresholds
- Action Stage
- 7.0 ft
- Flood Stage
- 8.0 ft
- Moderate Flood
- 13.0 ft
- Major Flood
- 17.0 ft
Currently 5.88 ft below flood stage.
Recent Extremes
- Max discharge
-
17,800 cfsMay 14, 2025
- Min discharge
-
745 cfsJan 26, 2026
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Reed Creek at Grahams Forge, VAHigh7.8 mi · 268 cfs
-
Little River at Graysontown, VANormal12.5 mi · 226 cfs
-
New River at Ivanhoe, VANormal13.5 mi · 1,670 cfs
-
New River at Radford, VANormal17.1 mi · 2,950 cfs
-
Chestnut Creek at Galax, VANormal22.3 mi · 36 cfs