5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-30 |
| Observed Snowpack | 460 inches |
| Since Yesterday | 460.0" |
| 24hr Forecast | None" |
| Percent of Normal | 78% |
| Seasonal Volatility | 23% |
| Peak Snowpack | 6,630 inches |
| Last Updated | 2026-08-30 |
| Gauge Height | 6.25 ft |
| Observed Discharge | 460cfs |
| Since Yesterday | 2% |
| 24hr Forecast | 309 cfs |
| Percent of Normal | 78% |
| Seasonal Volatility | 23% |
| Peak Discharge | 6,630 cfs |
| Average Discharge | 592 cfs |
| Minimum Discharge | 104 cfs |
This tributary falls within the Lower Boise watershed, a child of the greater Pacific Northwest region.