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

54°F

12°C

Humidity 75%
Wind Speed NE 9 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 17 Apr 11:53 am EDT
Extended Forecast for

South Hero VT

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 57. North wind around 11 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 43. North wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 61 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A chance of showers between 11pm and 2am, then rain after 2am. Low around 45. Breezy, with a south wind 18 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Breezy.
    Chance
    Showers then
    Rain

  • Sunday

    Sunday: Rain before 2pm, then showers likely after 2pm. High near 47. West wind 11 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy, with a low around 31. Northwest wind 11 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Northwest wind around 18 mph.

    High: 38 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northwest wind 6 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. South wind 7 to 11 mph.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 57. North wind around 11 mph.
Tonight
Increasing clouds, with a low around 43. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 61. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night
A chance of showers between 11pm and 2am, then rain after 2am. Low around 45. Breezy, with a south wind 18 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 2pm, then showers likely after 2pm. High near 47. West wind 11 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely before 8pm. Mostly cloudy, with a low around 31. Northwest wind 11 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 38. Northwest wind around 18 mph.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 46. South wind 7 to 11 mph.
Tuesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 37. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 51. West wind 8 to 10 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 52. North wind 8 to 11 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:
2:19 am EDT Apr 17, 2026
Forecast Valid:
11am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation