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Hazardous Weather Conditions

Current conditions at

Barre / Montpelier, Knapp State Airport (KMPV)

Lat: 44.2°NLon: 72.57°WElev: 1165ft.

Fair

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.53 in (1034.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 Sep 11:51 pm EDT
Extended Forecast for

3 Miles SW East Calais VT

Frost Advisory September 23, 02:00am until September 23, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Patchy fog after 3am. Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Frost
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Patchy frost before 8am. Otherwise, sunny, with a high near 65. Calm wind.

    High: 65 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy frost after 3am. Otherwise, clear, with a low around 31. Calm wind.

    Low: 31 °F

    Clear then
    Patchy Frost

  • Thursday

    Thursday: Patchy fog before 7am. Patchy frost before 9am. Otherwise, sunny, with a high near 68. Calm wind.

    High: 68 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46. North wind 3 to 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 65. North wind around 7 mph.

    High: 65 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. North wind 5 to 7 mph.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog after 3am. Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. Calm wind.
Wednesday
Patchy fog before 7am. Patchy frost before 8am. Otherwise, sunny, with a high near 65. Calm wind.
Wednesday Night
Patchy frost after 3am. Otherwise, clear, with a low around 31. Calm wind.
Thursday
Patchy fog before 7am. Patchy frost before 9am. Otherwise, sunny, with a high near 68. Calm wind.
Thursday Night
Mostly clear, with a low around 41. Calm wind.
Friday
Mostly sunny, with a high near 68. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 46. North wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 65. North wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 45. North wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 67. Northeast wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around 45. Light northeast wind.
Monday
Partly sunny, with a high near 67. Calm wind.
Monday Night
Mostly cloudy, with a low around 46. Calm wind.
Tuesday
Mostly sunny, with a high near 69. Calm wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW East Calais VT
 44.34°N 72.47°W (Elev. 896 ft)
Last Update:
2:16 pm EDT Sep 22, 2026
Forecast Valid:
12am EDT Sep 23, 2026-6pm EDT Sep 29, 2026
 
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