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.

Mostly Cloudy

30°F

-1°C

Humidity 75%
Wind Speed N 7 mph
Barometer 29.89 in (1012.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 23 Mar 2:54 am EDT
Extended Forecast for

Hannibal NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. North wind around 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 36. North wind around 9 mph, with gusts as high as 20 mph.

    High: 36 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers before 11pm. Mostly cloudy, with a low around 24. North wind around 6 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Southwest wind 3 to 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50. South wind 5 to 7 mph.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 38. South wind around 5 mph. Chance of precipitation is 50%.

    Low: 38 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers after 2pm. Mostly cloudy, with a high near 55. Southwest wind around 7 mph. Chance of precipitation is 40%.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 2am, then a chance of rain and snow showers. Cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. North wind around 8 mph.
Monday
Mostly cloudy, with a high near 36. North wind around 9 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of snow showers before 11pm. Mostly cloudy, with a low around 24. North wind around 6 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 41. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 28. Southwest wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 50. South wind 5 to 7 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38. South wind around 5 mph. Chance of precipitation is 50%.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 55. Southwest wind around 7 mph. Chance of precipitation is 40%.
Thursday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Cloudy, with a low around 26. Chance of precipitation is 70%.
Friday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hannibal NY
 43.33°N 76.58°W (Elev. 308 ft)
Last Update:
2:22 am EDT Mar 23, 2026
Forecast Valid:
3am EDT Mar 23, 2026-6pm EDT Mar 29, 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