5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-23 |
| Observed Snowpack | 3,320 inches |
| Since Yesterday | 3320.0" |
| 24hr Forecast | None" |
| Percent of Normal | 90% |
| Seasonal Volatility | 22% |
| Peak Snowpack | 63,200 inches |
| Last Updated | 2026-08-23 |
| Gauge Height | 33.42 ft |
| Observed Discharge | 3,320cfs |
| Since Yesterday | -14% |
| 24hr Forecast | 20,500 cfs |
| Percent of Normal | 90% |
| Seasonal Volatility | 22% |
| Peak Discharge | 63,200 cfs |
| Average Discharge | 3,715 cfs |
| Minimum Discharge | 2,270 cfs |
This tributary falls within the Lower Cowlitz watershed, a child of the greater Pacific Northwest region.