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

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Overcast

39°F

4°C

Humidity 66%
Wind Speed SE 10 mph
Barometer 29.93 in (1014.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 19 Feb 3:55 pm EST
Extended Forecast for

Castorland NY

Winter Weather Advisory February 20, 06:00am until February 21, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Southeast wind 6 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: A chance of freezing rain between 8am and 10am, then rain and snow showers. Patchy fog between 9am and 10am. High near 38. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Wintry Mix
    Likely and
    Patchy Fog
    then
    Rain/Snow

  • Friday Night

    Friday Night: Snow showers, possibly mixed with rain, becoming all snow after 1am. Low around 21. Southeast wind around 6 mph becoming northwest after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 32. Light north wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 40%.

    Low: 17 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 36. Southeast wind 3 to 6 mph. Chance of precipitation is 60%.

    High: 36 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 16. Light east wind. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 30. Calm wind becoming north 5 to 7 mph in the morning.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Southeast wind 6 to 10 mph.
Friday
A chance of freezing rain between 8am and 10am, then rain and snow showers. Patchy fog between 9am and 10am. High near 38. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers, possibly mixed with rain, becoming all snow after 1am. Low around 21. Southeast wind around 6 mph becoming northwest after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 32. Light north wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 40%.
Sunday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 36. Southeast wind 3 to 6 mph. Chance of precipitation is 60%.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 16. Light east wind. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 30. Calm wind becoming north 5 to 7 mph in the morning.
Monday Night
Mostly cloudy, with a low around 5.
Tuesday
Partly sunny, with a high near 20.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Castorland NY
 43.89°N 75.51°W (Elev. 732 ft)
Last Update:
3:37 pm EST Feb 19, 2026
Forecast Valid:
4pm EST Feb 19, 2026-6pm EST Feb 26, 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