Winter Weather Advisory in Effect for the southern Green Mountains and northern Adirondacks on Friday Afternoon into Saturday

A Winter Weather Advisory in effect from 2 PM Friday to 2 PM Saturday for 2 to 6 inches of snow for parts of the Adirondacks Mountains in New York and Eastern Rutland and Western Windsor Counties in Vermont. Plan on slippery road conditions. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

27°F

-3°C

Humidity 58%
Wind Speed NW 13 G 20 mph
Barometer 29.94 in (1014.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 12 Mar 8:53 pm EDT
Extended Forecast for

3 Miles SW Grand Isle VT

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 1pm, mixing with rain after 3pm.  Increasing clouds, with a high near 37. Light and variable wind becoming south 10 to 15 mph in the morning.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Snow.  Low around 30. Breezy, with a south wind 16 to 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow likely, mainly between 10am and noon.  Mostly cloudy, with a high near 37. Breezy, with a south wind 16 to 21 mph becoming west in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. West wind 6 to 14 mph, with gusts as high as 33 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow after 1pm, mixing with rain after 3pm.  Mostly cloudy, with a high near 38. Calm wind becoming southeast 5 to 8 mph in the afternoon.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain before 3am, then a chance of rain and snow.  Mostly cloudy, with a low around 33. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain
    and Breezy
    then Chance
    Rain/Snow and
    Windy

  • Monday

    Monday: A chance of rain and snow before 7am, then rain.  High near 57. Windy, with a south wind 24 to 30 mph, with gusts as high as 41 mph.  Chance of precipitation is 80%.

    High: 57 °F

    Windy.
    Rain/Snow
    Likely then
    Rain

  • Monday Night

    Monday Night: Rain before 5am, then a chance of rain and snow showers.  Low around 29. Breezy, with a south wind 17 to 25 mph becoming southwest after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 80%.

    Low: 29 °F

    Breezy. Rain
    then
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.
Friday
A chance of snow after 1pm, mixing with rain after 3pm. Increasing clouds, with a high near 37. Light and variable wind becoming south 10 to 15 mph in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Snow. Low around 30. Breezy, with a south wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly between 10am and noon. Mostly cloudy, with a high near 37. Breezy, with a south wind 16 to 21 mph becoming west in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 20. West wind 6 to 14 mph, with gusts as high as 33 mph.
Sunday
A chance of snow after 1pm, mixing with rain after 3pm. Mostly cloudy, with a high near 38. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 40%.
Monday
A chance of rain and snow before 7am, then rain. High near 57. Windy, with a south wind 24 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Monday Night
Rain before 5am, then a chance of rain and snow showers. Low around 29. Breezy, with a south wind 17 to 25 mph becoming southwest after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 34. Breezy, with a west wind 17 to 20 mph.
Tuesday Night
Mostly cloudy, with a low around 14. West wind 11 to 18 mph.
Wednesday
Mostly sunny, with a high near 30. West wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 18. North wind around 6 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 38. South wind 8 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Grand Isle VT
 44.68°N 73.34°W (Elev. 167 ft)
7:01 pm EDT Mar 12, 2026
9pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
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