Willamette River at Newberg, OR
USGS Site No: 14197900 • Willamette River • Yamhill County, OR
Willamette River at Newberg, OR on the Willamette River is currently at 10,400 cfs (Low — 19th percentile for this date) . Gage height: 54.47 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 | 8,260 | |
| 25th | Low threshold | 11,900 | Today: 10,400 cfs |
| 50th (Median) | Normal (median) | 13,900 | |
| 75th | High threshold | 22,300 | |
| 95th | Very High threshold | 47,500 |
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 | 10,200 | — |
| May 27, 2026 | 10,100 | — |
| May 26, 2026 | 10,200 | — |
| May 25, 2026 | 10,200 | — |
| May 24, 2026 | 10,300 | — |
| May 23, 2026 | 10,100 | — |
| May 22, 2026 | 10,300 | — |
| May 21, 2026 | 10,500 | — |
| May 20, 2026 | 10,600 | — |
| May 19, 2026 | 11,100 | — |
| May 18, 2026 | 11,300 | — |
| May 17, 2026 | 10,800 | — |
| May 16, 2026 | 10,600 | — |
| May 15, 2026 | 10,600 | — |
| Apr 20, 2026 | 21,100 | — |
| Apr 19, 2026 | 23,000 | — |
| Apr 18, 2026 | 25,800 | — |
| Apr 17, 2026 | 28,900 | — |
| Apr 16, 2026 | 25,400 | — |
| Apr 15, 2026 | 19,400 | — |
| Apr 14, 2026 | 19,000 | — |
| Apr 13, 2026 | 18,700 | — |
| Apr 12, 2026 | 16,000 | — |
| Apr 11, 2026 | 14,600 | — |
| Apr 10, 2026 | 14,700 | — |
| Apr 9, 2026 | 15,400 | — |
| Apr 8, 2026 | 16,500 | — |
| Apr 7, 2026 | 17,600 | — |
| Apr 6, 2026 | 18,700 | — |
| Apr 5, 2026 | 19,700 | — |
Station Information
- USGS Site No
- 14197900
- State
- OR
- County
- Yamhill County
- Coordinates
- 45.2846, -122.9615
- Drainage Area
- 8,350 mi²
- Datum (ft)
- 0.0
- HUC Code
- 17090007
Recent Extremes
- Max discharge
-
116,000 cfsDec 21, 2025
- Min discharge
-
6,200 cfsAug 16, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Chicken Creek above Seasonal Trail, near Sherwood, ORVery High9.2 mi · 0 cfs
-
Pudding River at Aurora, ORLow10.8 mi · 202 cfs
-
Pudding River Near Woodburn, ORVery Low12.0 mi · 89 cfs
-
South Yamhill River at Mcminnville, ORLow12.0 mi · 195 cfs
-
Wapato Creek at Sw Gaston Road, at Gaston, ORNormal13.4 mi · 4 cfs