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 Rain

75°F

24°C

Humidity 45%
Wind Speed S 20 G 33 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 18 Apr 5:54 pm EDT
Extended Forecast for

4 Miles SW Altmar NY

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 35. South wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 35 °F

    Showers

  • Sunday

    Sunday: Snow showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 45. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Showers
    Likely then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 2am, then a slight chance of snow showers. Partly cloudy, with a low around 28. West wind around 8 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 38. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. West wind around 6 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 49. South wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 38. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. Northeast wind 6 to 8 mph becoming northwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Low around 35. South wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Snow showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 45. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of rain and snow showers before 2am, then a slight chance of snow showers. Partly cloudy, with a low around 28. West wind around 8 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 38. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 23. West wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 49. South wind 3 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 38. Southeast wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 55. Northeast wind 6 to 8 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 64.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Altmar NY
 43.47°N 76.04°W (Elev. 600 ft)
Last Update:
3:58 pm EDT Apr 18, 2026
Forecast Valid:
6pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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