National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

49°F

9°C

Humidity 83%
Wind Speed Calm
Barometer 30.14 in (1020.6 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 18 May 4:53 am EDT
Extended Forecast for

South Hero VT

  • Today

    Today: A chance of showers between 7am and noon. Cloudy through mid morning, then gradual clearing, with a high near 82. Light and variable wind becoming south 11 to 16 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Southwest wind around 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Southwest wind 9 to 15 mph becoming west in the afternoon.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Northwest wind around 14 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60. Northwest wind 10 to 13 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 3 to 6 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers between 7am and noon. Cloudy through mid morning, then gradual clearing, with a high near 82. Light and variable wind becoming south 11 to 16 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 62. South wind around 10 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Southwest wind around 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Partly cloudy, with a low around 64. South wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 77. Southwest wind 9 to 15 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 44. Northwest wind around 14 mph.
Thursday
Sunny, with a high near 60. Northwest wind 10 to 13 mph.
Thursday Night
Mostly clear, with a low around 43. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 46. Calm wind.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 65. South wind 3 to 8 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. South wind 5 to 7 mph.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 67. South wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.65°N 73.31°W (Elev. 98 ft)
Last Update:
2:21 am EDT May 18, 2026
Forecast Valid:
5am EDT May 18, 2026-6pm EDT May 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