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

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

24°F

-4°C

Humidity 68%
Wind Speed N 3 mph
Barometer 30.46 in (1032.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 29 Nov 6:53 pm EST
Extended Forecast for

4 Miles NNW Grand Isle VT

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Calm wind becoming south 5 to 9 mph after midnight.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of snow before 1pm, then rain and snow likely between 1pm and 3pm, then a chance of rain after 3pm. Cloudy, with a high near 40. Breezy, with a south wind 15 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy.
    Chance Snow
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A chance of rain showers before 2am, then a chance of rain and snow showers between 2am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 28. Breezy, with a south wind 14 to 21 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 30 °F

    Partly Sunny
    and Blustery
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 23. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 23 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 32. South wind 6 to 10 mph. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. North wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34. Northwest wind around 7 mph becoming south in the afternoon.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers after 1am. Mostly cloudy, with a low around 24. South wind 9 to 14 mph.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Calm wind becoming south 5 to 9 mph after midnight.
Sunday
A chance of snow before 1pm, then rain and snow likely between 1pm and 3pm, then a chance of rain after 3pm. Cloudy, with a high near 40. Breezy, with a south wind 15 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of rain showers before 2am, then a chance of rain and snow showers between 2am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 28. Breezy, with a south wind 14 to 21 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 34 mph.
Monday Night
Increasing clouds, with a low around 23. Calm wind becoming south 5 to 7 mph after midnight.
Tuesday
Snow likely. Mostly cloudy, with a high near 32. South wind 6 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 25. North wind around 7 mph.
Wednesday
Partly sunny, with a high near 34. Northwest wind around 7 mph becoming south in the afternoon.
Wednesday Night
A 50 percent chance of snow showers after 1am. Mostly cloudy, with a low around 24. South wind 9 to 14 mph.
Thursday
A 50 percent chance of snow showers. Partly sunny, with a high near 30. Southwest wind around 15 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 12. Northwest wind 10 to 14 mph.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 26. South wind around 10 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. South wind around 10 mph.
Saturday
A 50 percent chance of snow showers. Partly sunny, with a high near 29. South wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Grand Isle VT
 44.76°N 73.32°W (Elev. 95 ft)
Last Update:
5:23 pm EST Nov 29, 2025
Forecast Valid:
7pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation