Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

35°F

2°C

Humidity 70%
Wind Speed NA
Barometer 29.91 in (1013.0 mb)
Dewpoint 26°F (-3°C)
Visibility 9.00 mi
Last update 6 Apr 8:53 am EDT
Extended Forecast for

Grand Isle VT

  • Today

    Today: Mostly cloudy, with a high near 40. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Northwest wind 3 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before noon.  Partly sunny, with a high near 32. North wind 10 to 13 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44. South wind 3 to 6 mph.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. South wind 5 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55. South wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy, with a south wind around 24 mph, with gusts as high as 38 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A 30 percent chance of showers after 8am.  Mostly cloudy, with a high near 59. Breezy, with a south wind 13 to 21 mph.

    High: 59 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Mostly cloudy, with a high near 40. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 23. Northwest wind 3 to 8 mph.
Tuesday
A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 32. North wind 10 to 13 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 19. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 44. South wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 29. South wind 5 to 9 mph.
Thursday
Mostly sunny, with a high near 55. South wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a south wind around 24 mph, with gusts as high as 38 mph.
Friday
A 30 percent chance of showers after 8am. Mostly cloudy, with a high near 59. Breezy, with a south wind 13 to 21 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42. South wind around 7 mph becoming west after midnight.
Saturday
Partly sunny, with a high near 55. Northwest wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 34. Northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 60. South wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.7°N 73.3°W (Elev. 200 ft)
6:04 am EDT Apr 6, 2026
9am EDT Apr 6, 2026-6pm EDT Apr 12, 2026
 
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Additional Resources

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