5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-09-19 |
| Observed Snowpack | 2 inches |
| Since Yesterday | 1.93" |
| 24hr Forecast | None" |
| Percent of Normal | 25% |
| Seasonal Volatility | 415% |
| Peak Snowpack | 4,530 inches |
| Last Updated | 2026-09-19 |
| Gauge Height | 1.40 ft |
| Observed Discharge | 2cfs |
| Since Yesterday | -8% |
| 24hr Forecast | 167 cfs |
| Percent of Normal | 25% |
| Seasonal Volatility | 415% |
| Peak Discharge | 4,530 cfs |
| Average Discharge | 8 cfs |
| Minimum Discharge | 1 cfs |
This tributary falls within the Middle Potomac-Catoctin watershed, a child of the greater Mid Atlantic region.