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

43°F

6°C

Humidity 89%
Wind Speed Calm
Barometer 29.83 in (1010.3 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 11 Nov 9:54 pm EST
Extended Forecast for

Altmar NY

  • Tonight

    Tonight: Rain likely, mainly after 4am. Cloudy, with a steady temperature around 40. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Cloudy then
    Rain Likely

  • Thursday

    Thursday: Rain. High near 44. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Cloudy, with a low around 30. North wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 4pm, then a chance of snow showers. Cloudy, with a high near 40. North wind 7 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 26. North wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 42. Northwest wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 27. Light northwest wind. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers before 7am. Mostly cloudy, with a high near 44. Northwest wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly after 4am. Cloudy, with a steady temperature around 40. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 44. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Cloudy, with a low around 30. North wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
A chance of rain and snow showers before 4pm, then a chance of snow showers. Cloudy, with a high near 40. North wind 7 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 26. North wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 42. Northwest wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of rain showers after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 27. Light northwest wind. Chance of precipitation is 30%.
Sunday
A chance of snow showers before 7am. Mostly cloudy, with a high near 44. Northwest wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altmar NY
 43.51°N 76.01°W (Elev. 571 ft)
Last Update:
9:57 pm EST Nov 11, 2026
Forecast Valid:
10pm EST Nov 11, 2026-6pm EST Nov 18, 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