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

32°F

0°C

Humidity 92%
Wind Speed Calm
Barometer 30.44 in (1032.0 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 11 Oct 5:51 am EDT
Extended Forecast for

Williamstown VT

  • Today

    Today: Increasing clouds, with a high near 62. South wind 3 to 6 mph.

    High: 62 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers, mainly after 9pm. Low around 45. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Showers

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 66. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers likely after 2am. Cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Cloudy then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers. High near 59. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 47. South wind around 8 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 58. Northwest wind around 8 mph.

    High: 58 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. Northwest wind around 7 mph.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Northwest wind 9 to 11 mph.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 62. South wind 3 to 6 mph.
Tonight
Showers, mainly after 9pm. Low around 45. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Mostly cloudy, with a high near 66. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Showers likely after 2am. Cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers. High near 59. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers, mainly before 2am. Low around 47. South wind around 8 mph becoming southwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 58. Northwest wind around 8 mph.
Wednesday Night
Mostly cloudy, with a low around 37. Northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 54. Northwest wind 9 to 11 mph.
Thursday Night
Partly cloudy, with a low around 34. Light and variable wind.
Friday
Showers likely. Mostly cloudy, with a high near 56. South wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 37. South wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 49. West wind 14 to 16 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamstown VT
 44.13°N 72.55°W (Elev. 1001 ft)
Last Update:
2:19 am EDT Oct 11, 2026
Forecast Valid:
5am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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