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.

Overcast

34°F

1°C

Humidity 69%
Wind Speed Calm
Barometer 30.00 in (1016.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Mar 2:55 pm EDT
Extended Forecast for

Harrisville NY

  • Tonight

    Tonight: Snow showers likely before 4am, then rain and snow showers. Low around 29. Calm wind becoming southeast around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Showers
    Likely then
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow showers before 9am, then rain showers likely between 9am and 3pm, then a slight chance of rain and snow showers after 3pm. High near 43. Southeast wind around 6 mph becoming north in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 2am. Mostly cloudy, with a low around 22. North wind around 6 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Cloudy then
    Slight Chance
    Snow Showers

  • Monday

    Monday: Mostly cloudy, with a high near 34. North wind around 6 mph.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 24. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow showers before 2pm. Mostly cloudy, with a high near 39. Southwest wind around 7 mph. Chance of precipitation is 40%.

    High: 39 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 8pm, mixing with rain after 2am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow showers likely before 4am, then rain and snow showers. Low around 29. Calm wind becoming southeast around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Sunday
Rain, possibly mixed with snow showers before 9am, then rain showers likely between 9am and 3pm, then a slight chance of rain and snow showers after 3pm. High near 43. Southeast wind around 6 mph becoming north in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of snow showers after 2am. Mostly cloudy, with a low around 22. North wind around 6 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 34. North wind around 6 mph.
Monday Night
Partly cloudy, with a low around 16. Calm wind.
Tuesday
Mostly sunny, with a high near 39. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tuesday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 24. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 39. Southwest wind around 7 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers after 8pm, mixing with rain after 2am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers before 2pm, then rain showers likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.
Friday
A chance of snow showers. Mostly sunny, with a high near 30. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisville NY
 44.16°N 75.33°W (Elev. 801 ft)
Last Update:
2:22 pm EDT Mar 21, 2026
Forecast Valid:
3pm EDT Mar 21, 2026-6pm EDT Mar 28, 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