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

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 29.96 in (1014.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 15 Apr 8:53 am EDT
Extended Forecast for

South Hero VT

  • Today

    Today: A 50 percent chance of showers, mainly between 11am and 5pm. Cloudy, with a high near 51. Calm wind becoming south around 6 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers or drizzle likely, mainly after 2am. Patchy fog. Otherwise, cloudy, with a low around 46. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 5pm. High near 58. South wind 5 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 50. East wind around 5 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Showers

  • Friday

    Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 56. North wind 6 to 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. North wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 48. Breezy, with a south wind 18 to 21 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 54. Southwest wind around 17 mph. Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely

Detailed Forecast

Today
A 50 percent chance of showers, mainly between 11am and 5pm. Cloudy, with a high near 51. Calm wind becoming south around 6 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers or drizzle likely, mainly after 2am. Patchy fog. Otherwise, cloudy, with a low around 46. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, with thunderstorms also possible after 5pm. High near 58. South wind 5 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers. Low around 50. East wind around 5 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 56. North wind 6 to 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Mostly cloudy, with a low around 47. North wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 65. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 48. Breezy, with a south wind 18 to 21 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 54. Southwest wind around 17 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers likely before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. West wind around 15 mph. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 40. Breezy, with a northwest wind around 23 mph.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 49. South wind around 15 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:
2:37 am EDT Apr 15, 2026
Forecast Valid:
9am EDT Apr 15, 2026-6pm EDT Apr 21, 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