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.

Overcast

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 29.59 in (1002.3 mb)
Dewpoint 33°F (1°C)
Visibility 9.00 mi
Last update 12 Nov 9:53 pm EST
Extended Forecast for

Grand Isle VT

  • Tonight

    Tonight: A chance of rain showers before 3am, then a chance of rain and snow showers. Cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, possibly mixed with rain. Cloudy, with a high near 39. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind around 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 38. Northwest wind 7 to 10 mph. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Northwest wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37. Northwest wind around 8 mph becoming south in the afternoon.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of freezing rain and sleet before 1am, then rain or freezing rain between 1am and 2am, then rain after 2am. Low around 29. South wind 6 to 9 mph. Chance of precipitation is 80%.

    Low: 29 °F

    Chance Wintry
    Mix then
    Rain/Freezing
    Rain

  • Sunday

    Sunday: Showers. High near 42. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 42 °F

    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 29. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 29 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
A chance of rain showers before 3am, then a chance of rain and snow showers. Cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Snow showers likely, possibly mixed with rain. Cloudy, with a high near 39. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind around 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 38. Northwest wind 7 to 10 mph. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 25. Northwest wind around 6 mph.
Saturday
Partly sunny, with a high near 37. Northwest wind around 8 mph becoming south in the afternoon.
Saturday Night
A chance of freezing rain and sleet before 1am, then rain or freezing rain between 1am and 2am, then rain after 2am. Low around 29. South wind 6 to 9 mph. Chance of precipitation is 80%.
Sunday
Showers. High near 42. South wind around 10 mph becoming west in the afternoon. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 29. West wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday
A chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 37. West wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 38. West wind 7 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 28. West wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 39. Northwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.7°N 73.3°W (Elev. 200 ft)
Last Update:
5:30 pm EST Nov 12, 2025
Forecast Valid:
10pm EST Nov 12, 2025-6pm EST Nov 19, 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