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

Hazardous Weather Conditions

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

64°F

18°C

Humidity 63%
Wind Speed E 3 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 May 4:54 pm EDT
Extended Forecast for

Williston VT

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Calm wind becoming southwest around 6 mph after midnight.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. South wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 53. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 22 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers after 8am. Partly sunny, with a high near 85. South wind around 10 mph, with gusts as high as 21 mph.

    High: 85 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 62. Calm wind.
Tonight
Partly cloudy, with a low around 47. Calm wind becoming southwest around 6 mph after midnight.
Saturday
Mostly sunny, with a high near 72. South wind 8 to 13 mph, with gusts as high as 23 mph.
Saturday Night
A chance of showers between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 53. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 70. West wind 11 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 46. North wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 77. Light southeast wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 59. South wind around 10 mph, with gusts as high as 22 mph.
Tuesday
A 50 percent chance of showers after 8am. Partly sunny, with a high near 85. South wind around 10 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 59. South wind around 6 mph.
Wednesday
Showers likely. Mostly cloudy, with a high near 78. Southwest wind around 8 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 47. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 62. Northwest wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williston VT
 44.41°N 73.06°W (Elev. 876 ft)
Last Update:
4:54 pm EDT May 15, 2026
Forecast Valid:
5pm EDT May 15, 2026-6pm EDT May 22, 2026
 
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