Skookumchuck River Near Bucoda, WA
USGS Site No: 12026400 • Skookumchuck River • Thurston County, WA
Skookumchuck River Near Bucoda, WA on the Skookumchuck River is currently at 126 cfs (Normal — 38th percentile for this date) . Gage height: 203.59 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 | 92 | |
| 25th | Low threshold | 108 | |
| 50th (Median) | Normal (median) | 142 | Today: 126 cfs |
| 75th | High threshold | 188 | |
| 95th | Very High threshold | 631 |
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 | 121 | — |
| May 27, 2026 | 130 | — |
| May 26, 2026 | 123 | — |
| May 25, 2026 | 132 | — |
| May 24, 2026 | 130 | — |
| May 23, 2026 | 130 | — |
| May 22, 2026 | 133 | — |
| May 21, 2026 | 139 | — |
| May 20, 2026 | 139 | — |
| May 19, 2026 | 147 | — |
| May 18, 2026 | 159 | — |
| May 17, 2026 | 169 | — |
| May 16, 2026 | 157 | — |
| May 15, 2026 | 143 | — |
| Apr 20, 2026 | 258 | — |
| Apr 19, 2026 | 288 | — |
| Apr 18, 2026 | 329 | — |
| Apr 17, 2026 | 396 | — |
| Apr 16, 2026 | 495 | — |
| Apr 15, 2026 | 421 | — |
| Apr 14, 2026 | 192 | — |
| Apr 13, 2026 | 195 | — |
| Apr 12, 2026 | 205 | — |
| Apr 11, 2026 | 207 | — |
| Apr 10, 2026 | 215 | — |
| Apr 9, 2026 | 227 | — |
| Apr 8, 2026 | 245 | — |
| Apr 7, 2026 | 272 | — |
| Apr 6, 2026 | 296 | — |
| Apr 5, 2026 | 321 | — |
Station Information
- USGS Site No
- 12026400
- State
- WA
- County
- Thurston County
- Coordinates
- 46.7720, -122.9243
- Drainage Area
- 112 mi²
- Datum (ft)
- 0.0
- HUC Code
- 17100103
Flood Stage Thresholds
- Action Stage
- 209.5 ft
- Flood Stage
- 211.5 ft
- Moderate Flood
- 213.0 ft
- Major Flood
- 215.0 ft
Currently 7.91 ft below flood stage.
Recent Extremes
- Max discharge
-
4,230 cfsDec 11, 2025
- Min discharge
-
32 cfsAug 11, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Chehalis River Near Grand Mound, WANormal5.3 mi · 606 cfs
-
Skookumchuck River below Bldy Run Creek near Centralia, WALow9.0 mi · 103 cfs
-
Nf Newaukum River Above Bear Creek Near Forest, WAUnknown10.3 mi · 0 cfs
-
Newaukum River Near Chehalis, WANormal10.5 mi · 139 cfs
-
Chehalis River Near Adna, WAVery High13.2 mi · 601 cfs