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.

Light Rain

47°F

8°C

Humidity 93%
Wind Speed NW 12 G 30 mph
Barometer 29.82 in (1009.6 mb)
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 18 Apr 11:54 pm EDT
Extended Forecast for

5 Miles WNW Williamstown NY

  • Overnight

    Overnight: Showers. Low around 34. Northwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers

  • Sunday

    Sunday: Rain and snow showers before 9am, then a chance of snow showers between 9am and 11am. High near 44. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    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 27. West wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 27 °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 48. South wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 48 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 37. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. Northeast wind 5 to 8 mph becoming northwest in the afternoon.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers. Low around 34. Northwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain and snow showers before 9am, then a chance of snow showers between 9am and 11am. High near 44. West wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
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 27. West wind 6 to 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 48. 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 37. Southeast wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 55. Northeast wind 5 to 8 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 65.
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:
5 Miles WNW Williamstown NY
 43.44°N 75.99°W (Elev. 614 ft)
Last Update:
10:03 pm EDT Apr 18, 2026
Forecast Valid:
12am EDT Apr 19, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation