Last Updated: January 2, 2026
In Vermont, river enthusiasts and water resource managers are observing notable streamflow trends and changes that may impact recreational and ecological aspects of the state's waterways. Currently, there is a general trend of decreased streamflow across various rivers, with many reporting lower than normal flows. For instance, the Connecticut River at Wells River is flowing at 2,790 cubic feet per second (cfs), a significant 42.21% below its normal flow, potentially affecting the recreational use and ecosystem health in that region. Similarly, the Passumpsic River at Passumpsic shows a reduced flow at 463 cfs, almost half of what is typically expected. Whitewater trails along these rivers may be less challenging due to lower flows, and anglers might find fish populations concentrated in deeper pools.
Conversely, some rivers, such as the Lamoille River at East Georgia, are above normal flows at 4,410 cfs, 51.92% above average, which could hint at flood risks in nearby areas, such as Johnson and East Georgia. The Otter Creek at Middlebury has seen a slight increase in flow over the last 24 hours to 1,390 cfs, although this is still 35.55% below the norm, indicating potential variability in stream conditions. Moreover, the Missisquoi River at Swanton has risen to 2,020 cfs, which is a 35.57 cfs increase, but remains 14.82% below normal flow, suggesting that while there is a rise in water levels, the risk of flooding is not imminent. River users should stay informed about current streamflows and gage heights, as conditions may change rapidly, potentially impacting popular activities such as kayaking, canoeing, and fishing, as well as local flora and fauna dependent on stable river conditions.
Vermont's flow conditions are influenced by its hydrology and climate characteristics. The major surface flows in the state include the Connecticut River, Lake Champlain, and the Winooski River. These surface flows are often impacted by snowpack and rainfall in the watersheds that feed them. Vermont's reservoirs and dams, such as the Waterbury Reservoir and the Northfield Falls Dam, play an important role in regulating flow and providing hydroelectric power. The state also experiences occasional flooding, particularly in the spring when snowmelt combines with heavy rainfall. To manage these risks, Vermont has implemented a statewide flood hazard mitigation program. Overall, Vermont's flow conditions are complex and dynamic, reflecting the state's unique topography, climate, and water resources.