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.

Fair

51°F

11°C

Humidity 80%
Wind Speed N 3 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 18 Aug 6:54 am EDT
Extended Forecast for

Williston VT

  • Today

    Today: Sunny, with a high near 70. Light north wind increasing to 5 to 9 mph in the morning.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 46. Light and variable wind.

    Low: 46 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. South wind 3 to 6 mph.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 57. Southeast wind 3 to 6 mph.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Showers
    Likely

  • Thursday

    Thursday: Partly sunny, with a high near 73. North wind 5 to 7 mph.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. North wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the morning.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 70. Light north wind increasing to 5 to 9 mph in the morning.
Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 46. Light and variable wind.
Tuesday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. South wind 3 to 6 mph.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 57. Southeast wind 3 to 6 mph.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 73. North wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 51. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 79. Calm wind becoming northwest around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 57. Light and variable wind becoming south around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 84. South wind 6 to 9 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 61. South wind around 8 mph.
Sunday
Showers likely. Partly sunny, with a high near 78. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williston VT
 44.45°N 73.05°W (Elev. 591 ft)
Last Update:
1:37 am EDT Aug 18, 2025
Forecast Valid:
7am EDT Aug 18, 2025-6pm EDT Aug 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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