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

37°F

3°C

Humidity 52%
Wind Speed S 12 G 22 mph
Barometer 30.14 in (1021.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 19 Mar 11:53 am EDT
Extended Forecast for

South Hero VT

  • This Afternoon

    This Afternoon: A slight chance of flurries between 2pm and 4pm, then a chance of sprinkles. Mostly cloudy, with a high near 41. Windy, with a south wind 23 to 28 mph.

    High: 41 °F

    Chance
    Sprinkles/Flurries
    and Windy

  • Tonight

    Tonight: A chance of sprinkles and flurries before 1am, then a slight chance of flurries between 1am and 2am. Mostly cloudy, with a low around 28. South wind 6 to 11 mph becoming northwest after midnight.

    Low: 28 °F

    Chance
    Sprinkles/Flurries

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain and snow showers between noon and 1pm, then rain showers likely after 1pm. Mostly cloudy, with a high near 40. Light and variable wind becoming southeast 6 to 11 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain showers likely before 9pm, then a chance of rain and snow showers between 9pm and 11pm, then snow showers likely after 11pm. Mostly cloudy, with a low around 28. Northeast wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers between 1pm and 2pm. Mostly cloudy, with a high near 41. Northwest wind 10 to 16 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 29. West wind 10 to 14 mph.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly cloudy, with a high near 38. North wind around 14 mph. Chance of precipitation is 50%.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. North wind 13 to 15 mph.

    Low: 22 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 33. North wind around 17 mph.

    High: 33 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A slight chance of flurries between 2pm and 4pm, then a chance of sprinkles. Mostly cloudy, with a high near 41. Windy, with a south wind 23 to 28 mph.
Tonight
A chance of sprinkles and flurries before 1am, then a slight chance of flurries between 1am and 2am. Mostly cloudy, with a low around 28. South wind 6 to 11 mph becoming northwest after midnight.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 1pm, then rain showers likely after 1pm. Mostly cloudy, with a high near 40. Light and variable wind becoming southeast 6 to 11 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain showers likely before 9pm, then a chance of rain and snow showers between 9pm and 11pm, then snow showers likely after 11pm. Mostly cloudy, with a low around 28. Northeast wind 8 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow showers before 1pm, then a chance of rain showers between 1pm and 2pm. Mostly cloudy, with a high near 41. Northwest wind 10 to 16 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 29. West wind 10 to 14 mph.
Sunday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly cloudy, with a high near 38. North wind around 14 mph. Chance of precipitation is 50%.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. North wind 13 to 15 mph.
Monday
A 30 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 33. North wind around 17 mph.
Monday Night
Partly cloudy, with a low around 17. Northwest wind 10 to 14 mph.
Tuesday
Mostly sunny, with a high near 37. Northwest wind 9 to 14 mph.
Tuesday Night
Mostly cloudy, with a low around 20. Southwest wind around 11 mph.
Wednesday
Mostly sunny, with a high near 36. Northwest wind 14 to 16 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:
10:39 am EDT Mar 19, 2026
Forecast Valid:
12pm EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation