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.

Fog/Mist

63°F

17°C

Humidity 90%
Wind Speed Calm
Barometer 29.94 in (1013.4 mb)
Dewpoint 60°F (16°C)
Visibility 0.75 mi
Last update 18 Aug 1:51 am EDT
Extended Forecast for

Waterbury VT

  • Overnight

    Overnight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Patchy dense fog before 8am. Otherwise, mostly sunny, with a high near 81. Light north wind.

    High: 81 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy dense fog after 2am. Otherwise, partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Partly Cloudy
    then Patchy
    Dense Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm. Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Patchy Dense
    Fog then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 57. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Light and variable wind.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Calm wind.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 62. Calm wind.
Tuesday
Patchy dense fog before 8am. Otherwise, mostly sunny, with a high near 81. Light north wind.
Tuesday Night
Patchy dense fog after 2am. Otherwise, partly cloudy, with a low around 57. Calm wind.
Wednesday
A 30 percent chance of showers after 4pm. Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 57. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 81. Light and variable wind.
Thursday Night
Mostly clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 82. Calm wind.
Friday Night
Mostly clear, with a low around 56. Calm wind.
Saturday
Mostly sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58. Calm wind.
Sunday
Showers likely. Mostly cloudy, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 60%.
Monday
Showers likely. Partly sunny, with a high near 77. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waterbury VT
 44.33°N 72.75°W (Elev. 499 ft)
Last Update:
2:12 am EDT Aug 18, 2026
Forecast Valid:
2am EDT Aug 18, 2026-6pm EDT Aug 24, 2026
 
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