5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-07-16 |
| Observed Snowpack | 38 inches |
| Since Yesterday | 38.4" |
| 24hr Forecast | None" |
| Percent of Normal | 98% |
| Seasonal Volatility | 38% |
| Peak Snowpack | 1,170 inches |
| Last Updated | 2026-07-16 |
| Gauge Height | 2.46 ft |
| Observed Discharge | 38cfs |
| Since Yesterday | 3% |
| 24hr Forecast | 140 cfs |
| Percent of Normal | 98% |
| Seasonal Volatility | 38% |
| Peak Discharge | 1,170 cfs |
| Average Discharge | 40 cfs |
| Minimum Discharge | 5 cfs |
This tributary falls within the Duwamish watershed, a child of the greater Pacific Northwest region.