5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-09-12 |
| Observed Snowpack | 12,300 inches |
| Since Yesterday | 12300.0" |
| 24hr Forecast | None" |
| Percent of Normal | 83% |
| Seasonal Volatility | 36% |
| Peak Snowpack | 147,000 inches |
| Last Updated | 2026-09-12 |
| Gauge Height | 3.08 ft |
| Observed Discharge | 12,300cfs |
| Since Yesterday | -6% |
| 24hr Forecast | 19,800 cfs |
| Percent of Normal | 83% |
| Seasonal Volatility | 36% |
| Peak Discharge | 147,000 cfs |
| Average Discharge | 14,950 cfs |
| Minimum Discharge | 10,700 cfs |
This tributary falls within the Lower Snake-Asotin watershed, a child of the greater Pacific Northwest region.