5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-15 |
| Observed Snowpack | 253 inches |
| Since Yesterday | 253.0" |
| 24hr Forecast | None" |
| Percent of Normal | 137% |
| Seasonal Volatility | 204% |
| Peak Snowpack | 4,640 inches |
| Last Updated | 2026-08-15 |
| Gauge Height | 3.02 ft |
| Observed Discharge | 253cfs |
| Since Yesterday | -8% |
| 24hr Forecast | 422 cfs |
| Percent of Normal | 137% |
| Seasonal Volatility | 204% |
| Peak Discharge | 4,640 cfs |
| Average Discharge | 185 cfs |
| Minimum Discharge | 51 cfs |
This tributary falls within the Castle Rock watershed, a child of the greater Upper Mississippi region.