5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-07-13 |
| Observed Snowpack | 16,900 inches |
| Since Yesterday | 16900.0" |
| 24hr Forecast | None" |
| Percent of Normal | 64% |
| Seasonal Volatility | 47% |
| Peak Snowpack | 147,000 inches |
| Last Updated | 2026-07-13 |
| Gauge Height | 4.26 ft |
| Observed Discharge | 16,900cfs |
| Since Yesterday | -5% |
| 24hr Forecast | 19,800 cfs |
| Percent of Normal | 64% |
| Seasonal Volatility | 47% |
| Peak Discharge | 147,000 cfs |
| Average Discharge | 26,800 cfs |
| Minimum Discharge | 10,700 cfs |
This tributary falls within the Lower Snake-Asotin watershed, a child of the greater Pacific Northwest region.