Heat Advisory in Effect for Portions of Northern New York and Vermont Tuesday

A Heat Advisory is in effect for portions of the St. Lawrence and northern Champlain Valley from 8AM EDT Tuesday to 8AM EDT Wednesday. Hot temperatures will result in heat index values in the mid to upper 90s. Take extra precautions when outside and take frequent breaks in shaded or air conditioned environments. Remember to drink fluids and stay hydrated. Read More >

Hazardous Weather Conditions

Current conditions at

Barre / Montpelier, Knapp State Airport (KMPV)

Lat: 44.2°NLon: 72.57°WElev: 1165ft.

Fair

88°F

31°C

Humidity 38%
Wind Speed SW 6 mph
Barometer 30.16 in (1020.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 11 Aug 5:51 pm EDT
Extended Forecast for

Chelsea VT

  • Tonight

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

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 90. Light southwest wind.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 63. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Light northwest wind.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Calm wind.
Tuesday
Sunny and hot, with a high near 90. Light southwest wind.
Tuesday Night
Mostly clear, with a low around 63. Calm wind.
Wednesday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming southwest around 6 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Light northwest wind.
Friday
Sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. Calm wind.
Saturday
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 60. Calm wind.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 84. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 57. Light northwest wind.
Monday
Mostly sunny, with a high near 75. North wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Chelsea VT
 43.99°N 72.46°W (Elev. 1312 ft)
1:01 pm EDT Aug 11, 2025
6pm EDT Aug 11, 2025-6pm EDT Aug 18, 2025
 
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Additional Resources

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