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

Fort Drum / Wheeler-Sack U. S. Army Airfield (KGTB)

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Fair

20°F

-7°C

Humidity 56%
Wind Speed W 7 mph
Barometer 29.61 in (1003.8 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Jan 12:55 pm EST
Extended Forecast for

Wellesley Island NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 20. West wind 3 to 5 mph.

    High: 20 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 4. Light west wind.

    Low: 4 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16. Calm wind becoming west around 5 mph.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 8. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 16. Calm wind becoming northwest around 6 mph. Chance of precipitation is 20%.

    High: 16 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -9. Calm wind.

    Low: -9 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 17. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.

    High: 17 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Cloudy, with a low around 12. Light east wind. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.

    High: 33 °F

    Cloudy then
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 20. West wind 3 to 5 mph.
Tonight
Mostly cloudy, with a low around 4. Light west wind.
Saturday
Mostly sunny, with a high near 16. Calm wind becoming west around 5 mph.
Saturday Night
Snow showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 8. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 16. Calm wind becoming northwest around 6 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -9. Calm wind.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 17. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.
Monday Night
A chance of snow showers before 1am. Cloudy, with a low around 12. Light east wind. Chance of precipitation is 40%.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Tuesday Night
Snow showers likely, mainly after 1am. Cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wellesley Island NY
 44.33°N 75.91°W (Elev. 285 ft)
Last Update:
12:36 pm EST Jan 2, 2026
Forecast Valid:
1pm EST Jan 2, 2026-6pm EST Jan 8, 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