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.

Fog

68°F

20°C

Humidity 96%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 67°F (19°C)
Visibility 0.50 mi
Last update 14 Jul 3:53 am EDT
Extended Forecast for

South Hero VT

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 71. South wind around 9 mph.

    Low: 71 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly between 9am and 3pm. Partly sunny, with a high near 86. Heat index values as high as 90. South wind 8 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 67. Light and variable wind.

    Low: 67 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny and hot, with a high near 90. Heat index values as high as 93. South wind around 5 mph.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. Light and variable wind.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 93. South wind around 6 mph.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 71. South wind around 6 mph.

    Low: 71 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 89. South wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 89 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Southwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 5am. Mostly cloudy, with a low around 71. South wind around 9 mph.
Monday
A 50 percent chance of showers and thunderstorms, mainly between 9am and 3pm. Partly sunny, with a high near 86. Heat index values as high as 90. South wind 8 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 67. Light and variable wind.
Tuesday
Sunny and hot, with a high near 90. Heat index values as high as 93. South wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 70. Light and variable wind.
Wednesday
Sunny and hot, with a high near 93. South wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 71. South wind around 6 mph.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 89. South wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Southwest wind around 6 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 81. North wind around 8 mph.
Friday Night
Partly cloudy, with a low around 62. North wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 82. North wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 63. Light and variable wind.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 84. South wind 6 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.65°N 73.31°W (Elev. 98 ft)
Last Update:
1:49 am EDT Jul 14, 2025
Forecast Valid:
4am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
 
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