5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-15 |
| Observed Snowpack | 35 inches |
| Since Yesterday | 34.5" |
| 24hr Forecast | None" |
| Percent of Normal | 84% |
| Seasonal Volatility | 15% |
| Peak Snowpack | 8,620 inches |
| Last Updated | 2026-08-15 |
| Gauge Height | 2.70 ft |
| Observed Discharge | 35cfs |
| Since Yesterday | 10% |
| 24hr Forecast | 760 cfs |
| Percent of Normal | 84% |
| Seasonal Volatility | 15% |
| Peak Discharge | 8,620 cfs |
| Average Discharge | 41 cfs |
| Minimum Discharge | 24 cfs |
This tributary falls within the Umatilla watershed, a child of the greater Pacific Northwest region.