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

Barre / Montpelier, Knapp State Airport (KMPV)

Lat: 44.2°NLon: 72.57°WElev: 1165ft.

Fair

85°F

29°C

Humidity 39%
Wind Speed SW 9 G 17 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 18 May 5:51 pm EDT
Extended Forecast for

Waterbury VT

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind 3 to 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 89. Southwest wind 7 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers, with thunderstorms also possible after 11pm. Increasing clouds, with a low around 63. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely, mainly between 8am and 2pm. Partly sunny, with a high near 79. West wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Northwest wind 8 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59. Northwest wind around 9 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 62. South wind 3 to 7 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 89. Southwest wind 7 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers, with thunderstorms also possible after 11pm. Increasing clouds, with a low around 63. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday
Showers likely, mainly between 8am and 2pm. Partly sunny, with a high near 79. West wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind 8 to 10 mph.
Thursday
Mostly sunny, with a high near 59. Northwest wind around 9 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 38. Calm wind.
Friday
Mostly sunny, with a high near 67. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 42. Calm wind.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 66. Light and variable wind.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43. Calm wind.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Light southeast wind.
Memorial Day
A 30 percent chance of showers. Partly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waterbury VT
 44.33°N 72.75°W (Elev. 499 ft)
Last Update:
2:22 pm EDT May 18, 2026
Forecast Valid:
6pm EDT May 18, 2026-6pm EDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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