5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-07-15 |
| Observed Snowpack | 45 inches |
| Since Yesterday | 45.0" |
| 24hr Forecast | None" |
| Percent of Normal | 209% |
| Seasonal Volatility | 453% |
| Peak Snowpack | 9,760 inches |
| Last Updated | 2026-07-15 |
| Gauge Height | 3.60 ft |
| Observed Discharge | 45cfs |
| Since Yesterday | -30% |
| 24hr Forecast | 242 cfs |
| Percent of Normal | 209% |
| Seasonal Volatility | 453% |
| Peak Discharge | 9,760 cfs |
| Average Discharge | 21 cfs |
| Minimum Discharge | 0 cfs |
This tributary falls within the Cahokia-Joachim watershed, a child of the greater Upper Mississippi region.