5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-14 |
| Observed Snowpack | 516 inches |
| Since Yesterday | 516.0" |
| 24hr Forecast | None" |
| Percent of Normal | 80% |
| Seasonal Volatility | 50% |
| Peak Snowpack | 27,700 inches |
| Last Updated | 2026-08-14 |
| Gauge Height | 1.24 ft |
| Observed Discharge | 516cfs |
| Since Yesterday | 8% |
| 24hr Forecast | 877 cfs |
| Percent of Normal | 80% |
| Seasonal Volatility | 50% |
| Peak Discharge | 27,700 cfs |
| Average Discharge | 645 cfs |
| Minimum Discharge | 149 cfs |
This tributary falls within the Upper Cowlitz watershed, a child of the greater Pacific Northwest region.