NEW YORK FLOW REPORT

Last Updated: December 29, 2025

The state of New York is experiencing a variety of streamflow conditions, with a majority of rivers recording lower-than-normal flows, indicative of a widespread trend towards drier conditions. For instance, the Delaware River, an essential watercourse for both ecological and recreational activities, is currently running below normal levels, with the West Branch at Stilesville showing a streamflow of 154 cubic feet per second (cfs), a significant 71.56 percent below normal. Similarly, the Susquehanna River at Bainbridge is at 2690 cfs, also below its average. Such conditions may affect seasonal recreational activities, like whitewater rafting trails in these areas, and necessitate vigilance regarding water resource management.

Conversely, certain rivers, such as the Cattaraugus Creek at Gowanda and the Cazenovia Creek at Ebenezer, are experiencing abnormally high flows that could raise concerns for potential flooding. Cattaraugus Creek is flowing at an alarming 6620 cfs, which is 379.59 percent above normal, coupled with a gage height of 6.43 feet. The Cazenovia Creek has surged to 4370 cfs, a staggering 681.08 percent above normal, with a gage height of 8.57 feet. These high streamflow readings, particularly if they continue to rise, may impact nearby communities and are of significant interest to water enthusiasts who could face hazardous conditions on typically popular water trails. It is crucial for residents and enthusiasts along these waterways to stay updated on local advisories for public safety and flood risks.

       



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 29 2025

New York State is currently facing multiple hazardous weather conditions. Dense fog advisories and special weather statements have been issued for areas including New York City and Long Island, with visibility reduced to a quarter mile in places, making driving perilous. Northern St. Lawrence County is under a wind advisory, expecting gusts up to 50 mph that may blow around unsecured objects, potentially causing power outages. Jefferson and the Eastern Lake Ontario Region, including the Tug Hill Plateau, are under winter storm warnings with anticipated heavy snowfall of 2 to 3 feet and winds up to 60 mph creating whiteout conditions, making travel potentially life-threatening. Ice storm warnings for significant icing have been issued for Fulton, Hamilton, Warren, northern Saratoga, and Montgomery Counties, with the possibility of very slippery sidewalks, roads, and bridges. Areas to be highly impacted include Watertown, Fort Drum, and the Thousand Islands. Residents are urged to avoid travel and take necessary precautions as conditions are expected to impact the area throughout the week.


Rafting & Kayaking

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