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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

30°F

-1°C

Humidity 58%
Wind Speed Calm
Barometer 30.03 in (1017.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 27 Feb 6:53 pm EST
Extended Forecast for

South Hero VT

  • Tonight

    Tonight: Increasing clouds, with a low around 27. Windy, with a south wind 15 to 20 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.

    Low: 27 °F

    Increasing
    Clouds and
    Windy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 10am. Partly sunny, with a high near 39. Windy, with a south wind 24 to 29 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 43 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance
    Showers and
    Windy then
    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Increasing clouds, with a low around 13. North wind 8 to 10 mph. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values as low as zero. North wind 11 to 15 mph. New snow accumulation of less than one inch possible.

    High: 19 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. Northwest wind 6 to 11 mph.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 17. Northwest wind 6 to 8 mph.

    High: 17 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 2. South wind 6 to 13 mph.

    Low: 2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34. South wind around 16 mph.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 24. South wind 9 to 14 mph becoming west after midnight.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 27. Windy, with a south wind 15 to 20 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.
Saturday
A 40 percent chance of showers, mainly before 10am. Partly sunny, with a high near 39. Windy, with a south wind 24 to 29 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 43 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 30 percent chance of snow after 1am. Increasing clouds, with a low around 13. North wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 19. Wind chill values as low as zero. North wind 11 to 15 mph. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around -4. Northwest wind 6 to 11 mph.
Monday
Sunny, with a high near 17. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 2. South wind 6 to 13 mph.
Tuesday
Mostly cloudy, with a high near 34. South wind around 16 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. South wind 9 to 14 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 38. Northwest wind around 9 mph becoming southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 21. South wind around 9 mph.
Thursday
A chance of rain and snow. Partly sunny, with a high near 38. North wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Cloudy, with a low around 22. North wind around 11 mph becoming south after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Cloudy, with a high near 38. Southeast wind 11 to 14 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.35°W (Elev. 98 ft)
Last Update:
1:24 pm EST Feb 27, 2026
Forecast Valid:
7pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
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Additional Resources

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Chance of Precipitation