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

Fulton, Oswego County Airport (KFZY)

Lat: 43.35°NLon: 76.39°WElev: 476ft.

Overcast

31°F

-1°C

Humidity 89%
Wind Speed E 5 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 22 Feb 8:54 pm EST
Extended Forecast for

Mexico NY

  • Tonight

    Tonight: A chance of snow showers. Cloudy, with a low around 23. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers, mainly before 10am. Cloudy, with a high near 29. North wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 29 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers. Cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 13 to 16 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers. Mostly cloudy, with a high near 18. Wind chill values as low as -5. West wind 7 to 13 mph. Chance of precipitation is 20%.

    High: 18 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am, then snow after 1am. Low around 11. Calm wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%.

    Low: 11 °F

    Slight Chance
    Snow Showers
    then Snow

  • Wednesday

    Wednesday: Snow before 1pm, then snow showers, possibly mixed with rain. High near 35. Southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 35 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 20. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Southwest wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 60%.

    High: 32 °F

    Chance Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of snow showers. Cloudy, with a low around 23. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of snow showers, mainly before 10am. Cloudy, with a high near 29. North wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of snow showers. Cloudy, with a low around 8. Wind chill values as low as -5. Northwest wind 13 to 16 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 18. Wind chill values as low as -5. West wind 7 to 13 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of snow showers before 1am, then snow after 1am. Low around 11. Calm wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%.
Wednesday
Snow before 1pm, then snow showers, possibly mixed with rain. High near 35. Southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 20. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Southwest wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 60%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 33.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mexico NY
 43.47°N 76.22°W (Elev. 400 ft)
Last Update:
9:37 pm EST Feb 22, 2026
Forecast Valid:
9pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation