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

65°F

18°C

Humidity 84%
Wind Speed S 3 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 10 Aug 2:53 am EDT
Extended Forecast for

3 Miles S South Hero VT

  • Overnight

    Overnight: Mostly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 81. South wind 9 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Showers
    Likely then
    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Northwest wind 7 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Light southwest wind.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm, mainly after 2am. Mostly cloudy, with a low around 64. Light southwest wind. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 70%.

    High: 78 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 60. West wind around 7 mph.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 65. South wind around 5 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 81. South wind 9 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 80. Northwest wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 80. Light southwest wind.
Wednesday Night
Showers likely and possibly a thunderstorm, mainly after 2am. Mostly cloudy, with a low around 64. Light southwest wind. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 60. West wind around 7 mph.
Friday
Mostly sunny, with a high near 74. Northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 58. Northwest wind 8 to 10 mph.
Saturday
Sunny, with a high near 75. Northwest wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 59. Northwest wind around 5 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 76. South wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S South Hero VT
 44.61°N 73.29°W (Elev. 98 ft)
Last Update:
2:24 am EDT Aug 10, 2026
Forecast Valid:
3am EDT Aug 10, 2026-6pm EDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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