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

Heat Advisories in Effect for Today and Friday

Significant heat is expected to build today and Friday. Hot temperatures and high humidity will allow heat index values to reach into the lower to mid 90s this afternoon and again Friday afternoon in the Champlain Valley and Connecticut River Valley. Heat index values elsewhere will be in the upper 80s to low 90s. Read More >

Hazardous Weather Conditions

Current conditions at

Morrisville-Stowe State Airport (KMVL)

Lat: 44.54°NLon: 72.62°WElev: 709ft.

Mostly Cloudy

69°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 29.74 in (1006.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 11 Jun 7:54 am EDT
Extended Forecast for

Jeffersonville VT

  • Today

    Today: Showers and thunderstorms likely, mainly between 4pm and 5pm. Mostly cloudy, with a high near 86. Heat index values as high as 90. Light west wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    Showers then
    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    T-storms
    Likely

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Low around 60. Light west wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers

  • Saturday

    Saturday: Sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers after 2pm. Partly sunny, with a high near 84. South wind 3 to 8 mph. Winds could gust as high as 21 mph.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly between 8pm and 2am. Low around 56. South wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 73. West wind 3 to 5 mph.

    High: 73 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Showers and thunderstorms likely, mainly between 4pm and 5pm. Mostly cloudy, with a high near 86. Heat index values as high as 90. Light west wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 1am, then a chance of showers between 1am and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Low around 60. Light west wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61. Calm wind.
Sunday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 84. South wind 3 to 8 mph. Winds could gust as high as 21 mph.
Sunday Night
Showers, mainly between 8pm and 2am. Low around 56. South wind 3 to 6 mph. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 73. West wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 53. Calm wind.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 53. Calm wind.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Jeffersonville VT
 44.64°N 72.83°W (Elev. 587 ft)
Last Update:
2:34 am EDT Jun 11, 2026
Forecast Valid:
8am EDT Jun 11, 2026-6pm EDT Jun 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation