5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-09-22 |
| Observed Snowpack | 21 inches |
| Since Yesterday | 20.6" |
| 24hr Forecast | None" |
| Percent of Normal | 105% |
| Seasonal Volatility | 51% |
| Peak Snowpack | 5,180 inches |
| Last Updated | 2026-09-22 |
| Gauge Height | 722.29 ft |
| Observed Discharge | 21cfs |
| Since Yesterday | 0% |
| 24hr Forecast | 982 cfs |
| Percent of Normal | 105% |
| Seasonal Volatility | 51% |
| Peak Discharge | 5,180 cfs |
| Average Discharge | 20 cfs |
| Minimum Discharge | 8 cfs |
This tributary falls within the Upper Chehalis watershed, a child of the greater Pacific Northwest region.