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

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Mostly Cloudy

76°F

24°C

Humidity 40%
Wind Speed SW 6 mph
Barometer 30.27 in (1025.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 1 Sep 3:54 pm EDT
Extended Forecast for

Williston VT

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Sunny, with a high near 79. Southwest wind 3 to 5 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. South wind 3 to 6 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. South wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers. Low around 57. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

  • Friday

    Friday: Showers. High near 73. South wind around 9 mph. Chance of precipitation is 80%.

    High: 73 °F

    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56. South wind around 7 mph.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Light and variable wind.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Calm wind.
Wednesday
Sunny, with a high near 79. Southwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 54. South wind 3 to 6 mph.
Thursday
Sunny, with a high near 82. South wind 7 to 11 mph, with gusts as high as 23 mph.
Thursday Night
Showers. Low around 57. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Friday
Showers. High near 73. South wind around 9 mph. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56. South wind around 7 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 73. South wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 48. Southwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 67. West wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 67. Northwest wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williston VT
 44.43°N 73.06°W (Elev. 600 ft)
Last Update:
1:01 pm EDT Sep 1, 2025
Forecast Valid:
4pm EDT Sep 1, 2025-6pm EDT Sep 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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