Significant Heat Today Through Tuesday

Hot temperatures and high humidity will be present today through Tuesday, and warm overnight lows will provide little relief. Heat indices will reach 95-105 today and 90-105 on Tuesday. Please follow proper heat safety protocols. Stay hydrated, take breaks in air-conditioned rooms if possible, seek shade often, and check up on relatives and neighbors. Read More >

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Partly Cloudy

89°F

32°C

Humidity 45%
Wind Speed W 6 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 23 Jun 8:54 pm EDT
Extended Forecast for

Fairfax VT

Extreme Heat Warning June 23, 09:45pm until June 24, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning June 23, 09:45pm until June 24, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Tonight

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 2pm.  Increasing clouds and hot, with a high near 94. Heat index values as high as 105. Light and variable wind becoming southwest around 6 mph in the morning.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 10pm.  Partly cloudy, with a low around 68. Calm wind.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Northwest wind around 7 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Light and variable wind.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 76. Light and variable wind becoming southwest 5 to 9 mph in the morning.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 74. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 94. Heat index values as high as 105. Light and variable wind becoming southwest around 6 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 68. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 82. Northwest wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 59. Light and variable wind.
Thursday
Partly sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 58. Light and variable wind.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 76. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 60. South wind 7 to 10 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Mostly cloudy, with a high near 77. South wind around 11 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. South wind 8 to 10 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 83. South wind 8 to 10 mph becoming northwest in the afternoon.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 64. Calm wind becoming south around 5 mph after midnight.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Fairfax VT
 44.66°N 73°W (Elev. 377 ft)
7:52 pm EDT Jun 23, 2025
9pm EDT Jun 23, 2025-6pm EDT Jun 30, 2025
 
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Additional Resources

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Hourly Weather Forecast

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