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

31°F

-1°C

Humidity 69%
Wind Speed Calm
Barometer 30.05 in (1017.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 16 Feb 11:53 pm EST
Extended Forecast for

South Hero VT

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 28. South wind 11 to 13 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then a slight chance of drizzle between 1pm and 2pm. Mostly cloudy, with a high near 38. South wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. Southwest wind around 6 mph becoming light and variable after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 32. Light north wind increasing to 5 to 9 mph in the morning. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 11. North wind 8 to 10 mph. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 29. North wind around 7 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10. North wind around 5 mph becoming west in the evening.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 29. North wind 6 to 10 mph.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 14. North wind around 9 mph. Chance of precipitation is 60%.

    Low: 14 °F

    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 28. South wind 11 to 13 mph.
Tuesday
A chance of rain and snow before 1pm, then a slight chance of drizzle between 1pm and 2pm. Mostly cloudy, with a high near 38. South wind 6 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 20. Southwest wind around 6 mph becoming light and variable after midnight.
Wednesday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 32. Light north wind increasing to 5 to 9 mph in the morning. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 11. North wind 8 to 10 mph. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 29. North wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 10. North wind around 5 mph becoming west in the evening.
Friday
A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 29. North wind 6 to 10 mph.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 14. North wind around 9 mph. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 28. North wind around 10 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. North wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 31. Northwest wind 6 to 10 mph becoming east in the morning.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. East wind around 9 mph becoming north in the evening.
Monday
Partly sunny, with a high near 28. North wind 9 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.35°W (Elev. 98 ft)
Last Update:
1:20 pm EST Feb 16, 2026
Forecast Valid:
12am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation