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.

Partly Cloudy

39°F

4°C

Humidity 29%
Wind Speed NW 13 mph
Barometer 30.20 in (1023.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 20 Apr 1:55 pm EDT
Extended Forecast for

Castorland NY

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind 5 to 8 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. Light south wind increasing to 5 to 10 mph in the morning.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South wind around 7 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. Southeast wind around 5 mph becoming light and variable.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Calm wind becoming north around 6 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. West wind 5 to 8 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 49. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 36. South wind around 7 mph.
Wednesday
Partly sunny, with a high near 58. Southeast wind around 5 mph becoming light and variable.
Wednesday Night
Mostly clear, with a low around 34. Calm wind.
Thursday
Mostly sunny, with a high near 59. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 36. Calm wind.
Friday
Mostly sunny, with a high near 62. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 41.
Saturday
A chance of showers after 8am. Partly sunny, with a high near 62. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
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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:
2:22 pm EDT Apr 20, 2026
Forecast Valid:
3pm EDT Apr 20, 2026-6pm EDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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