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

8°F

-13°C

Humidity 69%
Wind Speed Calm
Barometer 30.48 in (1032.7 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 3 Mar 7:53 am EST
Extended Forecast for

Grand Isle VT

  • Today

    Today: Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 24 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, possibly mixing with freezing rain after midnight, then gradually ending. Mostly cloudy, with a low around 25. South wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely
    then Slight
    Chance Wintry
    Mix

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. South wind 3 to 5 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Light south wind.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37. Light and variable wind becoming north 5 to 7 mph in the morning.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 24. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then a chance of rain between 10am and 1pm. Cloudy, with a high near 40. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely after 1am. Cloudy, with a low around 34. South wind 14 to 18 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 51. South wind 14 to 17 mph. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 24 mph.
Tonight
Snow likely, possibly mixing with freezing rain after midnight, then gradually ending. Mostly cloudy, with a low around 25. South wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 42. South wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 22. Light south wind.
Thursday
Partly sunny, with a high near 37. Light and variable wind becoming north 5 to 7 mph in the morning.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain and snow before 10am, then a chance of rain between 10am and 1pm. Cloudy, with a high near 40. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Friday Night
Rain likely after 1am. Cloudy, with a low around 34. South wind 14 to 18 mph. Chance of precipitation is 70%.
Saturday
Rain likely. Mostly cloudy, with a high near 51. South wind 14 to 17 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 34. South wind 8 to 13 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 47. Southwest wind around 9 mph.
Sunday Night
Partly cloudy, with a low around 34. South wind around 9 mph.
Monday
Mostly sunny, with a high near 53. South wind around 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.7°N 73.3°W (Elev. 200 ft)
Last Update:
1:21 am EST Mar 3, 2026
Forecast Valid:
8am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation