North Branch Winooski River at Wrightsville, VT
USGS Site No: 04285500 • North Branch Winooski River • Washington County, VT
North Branch Winooski River at Wrightsville, VT on the North Branch Winooski River is currently at 89 cfs (Normal — 66th percentile for this date) . Gage height: 1.96 ft. This station is at or above flood stage.
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 | 20 | |
| 25th | Low threshold | 30 | |
| 50th (Median) | Normal (median) | 53 | |
| 75th | High threshold | 110 | Today: 89 cfs |
| 95th | Very High threshold | 584 |
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 | 118 | — |
| May 27, 2026 | 162 | — |
| May 26, 2026 | 251 | — |
| May 25, 2026 | 217 | — |
| May 24, 2026 | 79 | — |
| May 23, 2026 | 81 | — |
| May 22, 2026 | 96 | — |
| May 21, 2026 | 121 | — |
| May 20, 2026 | 159 | — |
| May 19, 2026 | 267 | — |
| May 18, 2026 | 521 | — |
| May 17, 2026 | 571 | — |
| May 16, 2026 | 602 | — |
| May 15, 2026 | 610 | — |
| Apr 21, 2026 | 273 | — |
| Apr 20, 2026 | 343 | — |
| Apr 19, 2026 | 338 | — |
| Apr 18, 2026 | 462 | — |
| Apr 17, 2026 | 718 | — |
| Apr 16, 2026 | 705 | — |
| Apr 15, 2026 | 756 | — |
| Apr 14, 2026 | 645 | — |
| Apr 13, 2026 | 455 | — |
| Apr 12, 2026 | 370 | — |
| Apr 11, 2026 | 480 | — |
| Apr 10, 2026 | 290 | — |
| Apr 9, 2026 | 211 | — |
| Apr 8, 2026 | 225 | — |
| Apr 7, 2026 | 344 | — |
| Apr 6, 2026 | 657 | — |
Station Information
- USGS Site No
- 04285500
- State
- VT
- County
- Washington County
- Coordinates
- 44.2995, -72.5787
- Drainage Area
- 69 mi²
- Datum (ft)
- 549.0
- HUC Code
- 04300103
Flood Stage Thresholds
- Action Stage
- 4.0 ft
Recent Extremes
- Max discharge
-
756 cfsApr 15, 2026
- Min discharge
-
4 cfsSep 21, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Winooski River at Montpelier, VTNormal3.0 mi · 554 cfs
- Unknown
-
Mad River Near Moretown, VTNormal8.3 mi · 206 cfs
-
Dog River at Northfield Falls, VTHigh8.6 mi · 108 cfs
-
Ranch Brook at Ranch Camp, Near Stowe, VTNormal17.3 mi · 8 cfs