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

69°F

21°C

Humidity 55%
Wind Speed NW 13 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Sep 9:53 am EDT
Extended Forecast for

South Hero VT

  • Today

    Today: Sunny, with a high near 68. North wind 13 to 15 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. North wind 7 to 13 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 63. North wind 3 to 7 mph.

    High: 63 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 48. Calm wind becoming south around 5 mph after midnight.

    Low: 48 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Showers likely, mainly between 9am and 5pm. Partly sunny, with a high near 66. South wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 48. Calm wind becoming north 5 to 7 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. North wind around 11 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. North wind 5 to 9 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. North wind around 6 mph.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 68. North wind 13 to 15 mph.
Tonight
Increasing clouds, with a low around 45. North wind 7 to 13 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 63. North wind 3 to 7 mph.
Saturday Night
Increasing clouds, with a low around 48. Calm wind becoming south around 5 mph after midnight.
Sunday
Showers likely, mainly between 9am and 5pm. Partly sunny, with a high near 66. South wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of showers before 7pm. Mostly cloudy, with a low around 48. Calm wind becoming north 5 to 7 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 62. North wind around 11 mph.
Monday Night
Mostly cloudy, with a low around 45. North wind 5 to 9 mph.
Tuesday
Partly sunny, with a high near 64. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 46. Northeast wind 5 to 7 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 66. East wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 48. South wind around 5 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 66. Southeast wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.32°W (Elev. 121 ft)
Last Update:
2:10 am EDT Sep 18, 2026
Forecast Valid:
10am EDT Sep 18, 2026-6pm EDT Sep 24, 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