NEW YORK FLOW REPORT

Last Updated: December 19, 2025

New York State's rivers and streams are currently experiencing a variety of streamflow conditions, with many areas reporting below-normal flows, indicating potential flow droughts that could affect recreational activities and water resource management. The West Branch Delaware River at Stilesville, for example, shows a current streamflow of 149 cubic feet per second (cfs), which is 74.83% below normal, while the Susquehanna River at Windsor reports an abnormally high streamflow at 6330 cfs, 67.71% above normal, suggesting potential flooding concerns in the surrounding areas. The Hudson River at Hadley is also well below its typical flow, with measurements at 958 cfs, indicating a 74.15% decrease from normal levels.

Anglers and whitewater enthusiasts should note that popular destinations like the Beaver Kill, a renowned trout stream, and the Salmon River, famous for its whitewater trails near Pineville, are also reporting lower than average flows at 269 cfs (-61.31%) and 500 cfs (-43.55%) respectively. Conversely, recreational users should be cautious around the Cattaraugus Creek at Gowanda which is experiencing a significant increase in streamflow at 2750 cfs, -30.55% below normal but with a large 24-hour change of 340.71 cfs, potentially impacting the conditions for kayaking and fishing. These varied conditions highlight the importance of monitoring streamflow data for the safety and enjoyment of river and water activities across New York State.

       



New York State has a diverse hydrological landscape with significant variations in flow conditions. Major surface flows include the Hudson River, Lake Ontario, and the Great Lakes. The state's reservoirs and dams, including the Ashokan Reservoir and the Niagara Falls hydroelectric plant, play an important role in water management. The state's climate characteristics, with humid summers and cold winters, can have significant impacts on hydrological patterns. Major rivers and tributaries include the Mohawk River, the Genesee River, and the Delaware River. Snowpack and watershed data are also important factors in understanding New York's hydrology, with snowmelt contributing to springtime runoff and potentially affecting water availability during the summer months.


       

Winter Storm Warnings

December 19 2025

Residents across New York State are urged to exercise extreme caution as multiple weather warnings are in effect today. A Severe Thunderstorm Warning has been announced, with the potential for 60 mph wind gusts causing significant damage in areas including Rockland, Fallsburg, and Monticello. High Wind Warnings are also in place for Northern Franklin and Southern Franklin Counties, with gusts up to 60 mph expected to down trees and power lines, disrupting travel extensively. Wind Advisories cover additional areas, including Chautauqua, Erie, Niagara, and Monroe Counties, with gusts up to 50 mph that may result in power outages and affect outdoor holiday decorations. Coastal Flood Warnings for Southwest Suffolk County indicate 1.5 to 2 feet of inundation, leading to road closures and property flooding, while less severe Coastal Flood Statements affect the Bronx and parts of Nassau and Suffolk Counties. Citizens are advised to secure property, avoid downed power lines, and stay informed on the latest updates.


Rafting & Kayaking

River Run Status Streamflow (CFS) Air Temp (F)
Bottom (Fowlersville to Lyons Falls)
Class III+ to V-
54.86
       
View all

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