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

51°F

11°C

Humidity 64%
Wind Speed SE 6 mph
Barometer 30.36 in (1028.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 10 Oct 7:55 pm EDT
Extended Forecast for

Harrisville NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 65. South wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 65 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 2am. Cloudy, with a low around 49. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Rain Likely

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 64. Light west wind.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 50. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 61. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 61 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 46. Southwest wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 90%.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers before 8am. Mostly cloudy, with a high near 56. Northwest wind around 6 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. Calm wind becoming south 5 to 7 mph after midnight.
Sunday
A chance of rain, mainly after 5pm. Mostly cloudy, with a high near 65. South wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday Night
Rain likely, mainly before 2am. Cloudy, with a low around 49. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Mostly cloudy, with a high near 64. Light west wind.
Monday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 50. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers and possibly a thunderstorm. High near 61. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly before 2am. Low around 46. Southwest wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 90%.
Wednesday
A chance of showers before 8am. Mostly cloudy, with a high near 56. Northwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A chance of showers. Partly cloudy, with a low around 36. Chance of precipitation is 30%.
Friday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
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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:
7:57 pm EDT Oct 10, 2026
Forecast Valid:
8pm EDT Oct 10, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation