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

Strong Winds Expected Today

A Wind Advisory is in effect for Franklin and Clinton Counties in New York from 5 PM today until midnight tonight. South to southeast wind gusts of 40 to 50 mph are expected. Strong winds may break limbs or down trees, resulting in a few power outages. Travel may be difficult for high profile vehicles. Read More >

Current conditions at

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

Lat: 44.05°NLon: 75.73°WElev: 679ft.

A Few Clouds and Breezy

76°F

24°C

Humidity 38%
Wind Speed S 24 G 31 mph
Barometer 29.59 in (1001.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Apr 5:55 pm EDT
Extended Forecast for

Oswegatchie NY

  • Tonight

    Tonight: A slight chance of showers before 8pm, then showers after 9pm. Low around 33. South wind 11 to 16 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Showers

  • Sunday

    Sunday: Snow likely before 4pm, then a slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 43. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 43 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 23. West wind around 6 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 36. Northwest wind around 6 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 45. Southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.

    High: 45 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of rain showers between 11pm and 2am. Mostly cloudy, with a low around 34. South wind around 5 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 8pm, then showers after 9pm. Low around 33. South wind 11 to 16 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Snow likely before 4pm, then a slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 43. West wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 30 percent chance of snow showers, mainly after 3am. Partly cloudy, with a low around 23. West wind around 6 mph. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 36. Northwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 19. Calm wind.
Tuesday
Increasing clouds, with a high near 45. Southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of rain showers between 11pm and 2am. Mostly cloudy, with a low around 34. South wind around 5 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 51. Southwest wind around 5 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 32. Light and variable wind.
Thursday
Mostly sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 38. Calm wind.
Friday
Partly sunny, with a high near 63. Light and variable wind becoming north around 5 mph in the morning.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 42. Southeast wind 3 to 5 mph.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 64. Southeast wind around 6 mph becoming north in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oswegatchie NY
 44.18°N 75.09°W (Elev. 1250 ft)
Last Update:
2:21 pm EDT Apr 18, 2026
Forecast Valid:
7pm EDT Apr 18, 2026-6pm EDT Apr 25, 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