Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Barre / Montpelier, Knapp State Airport (KMPV)

Lat: 44.2°NLon: 72.57°WElev: 1165ft.

Fair

-13°F

-25°C

Humidity 74%
Wind Speed Calm
Barometer 30.19 in (1026.2 mb)
Dewpoint -19°F (-28°C)
Visibility 10.00 mi
Last update 9 Dec 5:51 am EST
Extended Forecast for

3 Miles SW East Calais VT

  • Today

    Today: Increasing clouds, with a high near 20. Wind chill values as low as -14. Calm wind becoming south around 5 mph in the afternoon.

    High: 20 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 13. South wind 3 to 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow.  High near 32. Southeast wind 5 to 7 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Cloudy, with a low around 19. Light and variable wind becoming west around 6 mph after midnight.  New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers before 1pm.  Partly sunny, with a high near 25. West wind 5 to 8 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. West wind 3 to 5 mph.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21. West wind 5 to 7 mph.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow.  Mostly cloudy, with a high near 27. Calm wind becoming southwest around 5 mph.

    High: 27 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 20. Wind chill values as low as -14. Calm wind becoming south around 5 mph in the afternoon.
Tonight
A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 13. South wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 32. Southeast wind 5 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 50 percent chance of snow showers. Cloudy, with a low around 19. Light and variable wind becoming west around 6 mph after midnight. New snow accumulation of less than one inch possible.
Thursday
A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 25. West wind 5 to 8 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 9. West wind 3 to 5 mph.
Friday
Partly sunny, with a high near 21. West wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 7. Calm wind.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. Calm wind becoming southwest around 5 mph.
Saturday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 12. Calm wind.
Sunday
Mostly cloudy, with a high near 20. Calm wind becoming northwest around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 2. Light northwest wind.
Monday
Partly sunny, with a high near 15. Northwest wind 3 to 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW East Calais VT
 44.34°N 72.47°W (Elev. 896 ft)
12:24 am EST Dec 9, 2025
5am EST Dec 9, 2025-6pm EST Dec 15, 2025
 
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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