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.

Overcast

18°F

-8°C

Humidity 62%
Wind Speed NW 8 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 18 Mar 1:53 am EDT
Extended Forecast for

South Hero VT

  • Overnight

    Overnight: Isolated snow showers. Mostly cloudy, with a low around 11. Wind chill values as low as -1. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Isolated Snow
    Showers

  • Wednesday

    Wednesday: Increasing clouds, with a high near 29. Wind chill values as low as zero. Northwest wind 5 to 7 mph becoming southeast in the morning.

    High: 29 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. South wind 5 to 11 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 41. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.

    High: 41 °F

    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 29. South wind 10 to 13 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: Partly sunny, with a high near 42. West wind 9 to 11 mph.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 27. Northwest wind around 10 mph.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 40. South wind 14 to 16 mph. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 5am, then a chance of snow showers. Mostly cloudy, with a low around 29. South wind around 16 mph. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Isolated snow showers. Mostly cloudy, with a low around 11. Wind chill values as low as -1. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Increasing clouds, with a high near 29. Wind chill values as low as zero. Northwest wind 5 to 7 mph becoming southeast in the morning.
Wednesday Night
Mostly cloudy, with a low around 23. South wind 5 to 11 mph.
Thursday
Mostly cloudy, with a high near 41. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 29. South wind 10 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 42. West wind 9 to 11 mph.
Friday Night
A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 27. Northwest wind around 10 mph.
Saturday
A chance of snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 40. South wind 14 to 16 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain showers before 5am, then a chance of snow showers. Mostly cloudy, with a low around 29. South wind around 16 mph. Chance of precipitation is 50%.
Sunday
A chance of snow showers before 8am, then a chance of rain showers. Partly sunny, with a high near 42. South wind around 18 mph. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 18 to 20 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 35. Breezy, with a northwest wind around 21 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind 13 to 16 mph.
Tuesday
Mostly sunny, with a high near 38. Southwest wind 10 to 13 mph.
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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:
12:18 am EDT Mar 18, 2026
Forecast Valid:
2am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation