CONNECTICUT FLOW REPORT

Last Updated: February 9, 2026

In Connecticut, recent streamflow data reveals significant variations across different river systems, with most experiencing below-normal flow levels, which could affect recreational activities and water resources management. The Connecticut River, a major waterway for the state, is currently reporting a flow of 3,960 cfs at Middle Haddam and 10,200 cfs at Thompsonville, representing significant decreases in streamflow over the last 24 hours at -44.92% and -22.73%, respectively. This decline might raise concerns for water-based activities and ecosystems dependent on stable flow conditions. Likewise, the Farmington River, with notable spots like Unionville and Tariffville, popular among whitewater enthusiasts, shows decreased flow levels of 587 cfs and 1,520 cfs, respectively, which might impede some water activities. The Tariffville section, however, has seen a slight increase in streamflow in the past day.

Several rivers, including the West Branch Farmington River at Riverton and the Quinebaug River across multiple locations, are reporting lower than normal flows, notably with the Quinebaug River at Jewett City at only 936 cfs, which is -55.14% from its normal flow. The Still River at Robertsville is an outlier with a positive percent-normal value, suggesting slightly higher than usual flows, which could signal localized areas of abundant water. On the flip side, the Rippowam River at Stamford has experienced a dramatic streamflow increase of 381.4% over the last 24 hours, with a current flow of 207 cfs, which could be indicative of potential flooding and should be monitored closely by residents and officials. These variations in streamflow highlight the need to remain vigilant about changing conditions, as they could impact not only recreational river use but also water availability and flood risks in affected communities throughout Connecticut.