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.

Fair

25°F

-4°C

Humidity 55%
Wind Speed NW 7 mph
Barometer 29.95 in (1014.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 18 Feb 6:53 pm EST
Extended Forecast for

South Hero VT

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. North wind around 6 mph becoming calm in the evening.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. Calm wind becoming east around 5 mph in the afternoon.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm. Mostly cloudy, with a high near 33. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. Low around 23. Northeast wind 6 to 8 mph becoming southeast after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 31. North wind around 9 mph.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. North wind 5 to 7 mph becoming east after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33. East wind 5 to 8 mph.

    High: 33 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North wind around 6 mph.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. North wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 31. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 17. Calm wind.
Friday
Snow likely after 1pm. Mostly cloudy, with a high near 33. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 23. Northeast wind 6 to 8 mph becoming southeast after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. North wind around 9 mph.
Saturday Night
Mostly cloudy, with a low around 17. North wind 5 to 7 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 33. East wind 5 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 14. North wind around 6 mph.
Monday
Partly sunny, with a high near 29. North wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 9. North wind around 11 mph.
Tuesday
Mostly sunny, with a high near 22. Northwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 5. Northwest wind around 8 mph becoming south after midnight.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 31. South wind 9 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.29°W (Elev. 197 ft)
Last Update:
1:22 pm EST Feb 18, 2026
Forecast Valid:
7pm EST Feb 18, 2026-6pm EST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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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