National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Light Snow

30°F

-1°C

Humidity 92%
Wind Speed N 6 mph
Barometer 29.89 in (1012.7 mb)
Dewpoint 28°F (-2°C)
Visibility 9.00 mi
Wind Chill24°F (-4°C)
Last update 23 Feb 12:54 am EST
Extended Forecast for

Hannibal NY

  • Overnight

    Overnight: A chance of snow showers. Cloudy, with a low around 27. North wind 5 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers, mainly after 1pm. Cloudy, with a high near 31. North wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm. Cloudy, with a low around 10. Northwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 10 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 1pm. Cloudy, with a high near 21. Northwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Low around 14. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 14 °F

    Slight Chance
    Snow then
    Snow

  • Wednesday

    Wednesday: Snow likely before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 23. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 27. North wind 5 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of snow showers, mainly after 1pm. Cloudy, with a high near 31. North wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before 11pm. Cloudy, with a low around 10. Northwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers before 1pm. Cloudy, with a high near 21. Northwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly after 1am. Low around 14. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Wednesday
Snow likely before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 23. West wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday
A chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hannibal NY
 43.33°N 76.58°W (Elev. 308 ft)
Last Update:
12:37 am EST Feb 23, 2026
Forecast Valid:
1am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation