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 85-100 this afternoon, 95-110 on Monday 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.

Overcast

71°F

22°C

Humidity 87%
Wind Speed S 17 G 29 mph
Barometer 29.88 in (1011.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 22 Jun 7:54 am EDT
Extended Forecast for

5 Miles WSW Vergennes VT

Heat Advisory June 22, 11:00am until June 22, 08:00pm
Extreme Heat Warning June 23, 11:00am until June 24, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 10am.  Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 98. South wind 9 to 14 mph becoming northwest in the afternoon.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Chance
    T-storms then
    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 69. East wind around 6 mph becoming calm  in the evening.

    Low: 69 °F

    Patchy Fog

  • Monday

    Monday: Mostly sunny and hot, with a high near 98. Heat index values as high as 109. South wind around 7 mph.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. South wind 6 to 8 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 2pm.  Increasing clouds and hot, with a high near 99. South wind 7 to 10 mph becoming west in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 99 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 67. Northwest wind 3 to 6 mph.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. North wind around 9 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 2am.  Mostly cloudy, with a low around 62. North wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 76. North wind around 7 mph.

    High: 76 °F

    Chance
    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 98. South wind 9 to 14 mph becoming northwest in the afternoon. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 69. East wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny and hot, with a high near 98. Heat index values as high as 109. South wind around 7 mph.
Monday Night
Mostly clear, with a low around 73. South wind 6 to 8 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 99. South wind 7 to 10 mph becoming west in the afternoon. 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 before 7pm. Partly cloudy, with a low around 67. Northwest wind 3 to 6 mph. 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. North wind around 9 mph.
Wednesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 62. North wind around 5 mph.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 76. North wind around 7 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60. North wind 3 to 6 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. North wind 6 to 8 mph becoming east in the afternoon.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. South wind around 7 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 77. South wind around 10 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Vergennes VT
 44.13°N 73.34°W (Elev. 131 ft)
7:09 am EDT Jun 22, 2025
8am EDT Jun 22, 2025-6pm EDT Jun 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database