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

Widespread Snow Expected Tomorrow

A Clipper system will enter the region by tomorrow morning with associated widespread snow. Snow will arrive by early tomorrow morning with accumulations between 3 and 7 inches. The heaviest of the snow will be between 9AM and 3PM, with additional snow showers through Wednesday night. Snow could impact the Wednesday morning and evening commute. Gusty south winds to 20-30 MPH will also be possible. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

19°F

-7°C

Humidity 65%
Wind Speed S 9 mph
Barometer 29.85 in (1011.5 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 9 Dec 5:53 pm EST
Extended Forecast for

Plattsburgh NY

  • Tonight

    Tonight: Isolated snow showers before 11pm, then isolated snow showers after 5am. Mostly cloudy, with a low around 18. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 31. South wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 24. West wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. West wind around 11 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. South wind 3 to 6 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers. Partly sunny, with a high near 30. South wind 3 to 7 mph.

    High: 30 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. Southwest wind around 6 mph.

    Low: 16 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Isolated snow showers before 11pm, then isolated snow showers after 5am. Mostly cloudy, with a low around 18. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Snow. The snow could be heavy at times. High near 31. South wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 19. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 24. West wind 11 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 14. West wind around 11 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 26. West wind 8 to 11 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 15. South wind 3 to 6 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 30. South wind 3 to 7 mph.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. Southwest wind around 6 mph.
Sunday
A 40 percent chance of snow showers. Partly sunny, with a high near 23. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 4. West wind around 8 mph.
Monday
Mostly sunny, with a high near 17. West wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 8. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 24. Southwest wind around 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plattsburgh NY
 44.69°N 73.46°W (Elev. 121 ft)
Last Update:
12:57 pm EST Dec 9, 2025
Forecast Valid:
6pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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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