5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-09-12 |
| Observed Snowpack | 964 inches |
| Since Yesterday | 964.0" |
| 24hr Forecast | None" |
| Percent of Normal | 91% |
| Seasonal Volatility | 158% |
| Peak Snowpack | 94,700 inches |
| Last Updated | 2026-09-12 |
| Gauge Height | 6.44 ft |
| Observed Discharge | 964cfs |
| Since Yesterday | -4% |
| 24hr Forecast | 1,090 cfs |
| Percent of Normal | 91% |
| Seasonal Volatility | 158% |
| Peak Discharge | 94,700 cfs |
| Average Discharge | 1,060 cfs |
| Minimum Discharge | 165 cfs |
This tributary falls within the Lower Big Sioux watershed, a child of the greater Missouri region.