5-Day Forecast
Long Term Forecast
16-Day Forecast
| Last Updated | 2026-08-23 |
| Observed Snowpack | 21 inches |
| Since Yesterday | 14.3" |
| 24hr Forecast | None" |
| Percent of Normal | 140% |
| Seasonal Volatility | 1,511% |
| Peak Snowpack | 4,660 inches |
| Last Updated | 2026-08-23 |
| Gauge Height | 0.87 ft |
| Observed Discharge | 21cfs |
| Since Yesterday | 116% |
| 24hr Forecast | 987 cfs |
| Percent of Normal | 140% |
| Seasonal Volatility | 1,511% |
| Peak Discharge | 4,660 cfs |
| Average Discharge | 15 cfs |
| Minimum Discharge | 3 cfs |
This tributary falls within the Gunpowder-Patapsco watershed, a child of the greater Mid Atlantic region.