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.

Fog

36°F

2°C

Humidity 100%
Wind Speed W 7 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 36°F (2°C)
Visibility 0.50 mi
Wind Chill30°F (-1°C)
Last update 17 Feb 9:54 am EST
Extended Forecast for

2 Miles SW Altmar NY

Dense Fog Advisory February 17, 10:18am until February 18, 07:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 17, 10:18am until February 18, 07:00am

    NOW until 7:00am Wed

    Dense Fog Advisory

  • Today

    High: 38 °F

    Slight Chance
    Showers and
    Dense Fog
    then Dense
    Fog

  • Tonight

    Tonight: Widespread dense fog before 1am. Otherwise, mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Dense Fog

  • Wednesday

    Wednesday: Snow before 10am, then rain and snow. High near 35. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 20. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Light east wind.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of freezing rain after 1am. Mostly cloudy, with a low around 24. East wind 5 to 9 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Freezing Rain

  • Friday

    Friday: Rain and snow. High near 37. Southeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 37 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 25. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 25 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
A slight chance of showers before 11am. Widespread dense fog. Otherwise, mostly cloudy, with a high near 38. West wind 3 to 5 mph. Chance of precipitation is 20%.
Tonight
Widespread dense fog before 1am. Otherwise, mostly cloudy, with a low around 28. Calm wind.
Wednesday
Snow before 10am, then rain and snow. High near 35. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday Night
Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 20. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 37. Light east wind.
Thursday Night
A chance of freezing rain after 1am. Mostly cloudy, with a low around 24. East wind 5 to 9 mph. Chance of precipitation is 30%.
Friday
Rain and snow. High near 37. Southeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 25. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
A chance of rain and snow showers before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Sunday
Snow showers likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Altmar NY
 43.49°N 76.04°W (Elev. 577 ft)
Last Update:
9:37 am EST Feb 17, 2026
Forecast Valid:
10am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation