PENNSYLVANIA FLOW REPORT

Last Updated: December 26, 2025

Pennsylvania's rivers and streams are experiencing a notable decline in streamflow across the state, with many waterways reporting lower-than-normal currents that could concern whitewater enthusiasts and local ecosystems. For instance, the Lackawaxen River at Hawley, a popular kayaking and fishing spot, is running at 332 cubic feet per second (cfs), a significant drop of nearly 40 cfs from the previous day and 63.85% below what's expected. Similarly, the Delaware River at Port Jervis displays a current streamflow of 1690 cfs, static from the past 24 hours yet still 67.2% below the norm, potentially impacting recreational activities and wildlife habitats. Major cities like Philadelphia are also affected, with the Schuylkill River flowing at a diminished rate of 1040 cfs, 81.88% lower than average, indicating potential issues for urban water management.

Concerning trends are also apparent in the Susquehanna River, a critical waterway for the state's environment and recreation. Near Wilkes-Barre, the river flow stands at 11900 cfs, down by 8.46 cfs in the last day and 59.9% below normal levels, raising flags for river-based activities and local water resource planners. On the brighter side, the Monongahela River at Harrisburg shows an increase in flow, with a current streamflow of 38500 cfs, which is a notable rise of 68.86 cfs from the last 24 hours, though still lower than usual at -17.03%. This could indicate potential flooding risks that require close monitoring. As of now, the state's waterways demand attention from conservationists and water resource managers to understand the long-term implications of these deviations, while river users should stay updated on streamflow conditions for safety and optimal experience.