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

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 >

Hazardous Weather Conditions

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

72°F

22°C

Humidity 84%
Wind Speed S 15 G 24 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 22 Jun 9:54 am EDT
Extended Forecast for

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: Partly sunny and hot, with a high near 90. Heat index values as high as 96. West wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 90 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 70. North wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 98. Heat index values as high as 109. South wind 5 to 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 98. 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: 98 °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 68. Northwest wind 3 to 6 mph. 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. 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 3 to 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
Partly sunny and hot, with a high near 90. Heat index values as high as 96. West wind around 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tonight
Partly cloudy, with a low around 70. North wind around 5 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 5 to 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 98. 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 68. 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 3 to 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 likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. South wind around 8 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 77. South wind 9 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vergennes VT
 44.17°N 73.27°W (Elev. 187 ft)
Last Update:
9:15 am EDT Jun 22, 2025
Forecast Valid:
10am EDT Jun 22, 2025-6pm EDT Jun 28, 2025
 
Forecast Discussion
 
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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