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

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

-7°F

-22°C

Humidity 75%
Wind Speed NA
Barometer 30.24 in (1027.0 mb)
Dewpoint -13°F (-25°C)
Visibility NA
Last update 8 Dec 11:54 pm EST
Extended Forecast for

Mosquitoville VT

  • Overnight

    Overnight: Mostly clear, with a low around -16. Calm wind.

    Low: -16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 20. Wind chill values as low as -16. Calm wind.

    High: 20 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly before 1am.  Mostly cloudy, with a low around 11. Light south wind.  New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow.  High near 32. South wind 3 to 6 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 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 5 mph after midnight.  New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 26. West wind around 6 mph.

    High: 26 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8. Light west wind.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21. West wind 3 to 6 mph.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around -16. Calm wind.
Tuesday
Increasing clouds, with a high near 20. Wind chill values as low as -16. Calm wind.
Tuesday Night
A 40 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 11. Light south wind. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 32. South wind 3 to 6 mph. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 50 percent chance of snow showers. Cloudy, with a low around 19. Light and variable wind becoming west around 5 mph after midnight. New snow accumulation of less than one inch possible.
Thursday
Partly sunny, with a high near 26. West wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 8. Light west wind.
Friday
Partly sunny, with a high near 21. West wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 6. Calm wind.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 11. Calm wind.
Sunday
Mostly cloudy, with a high near 21. Calm wind becoming northwest around 6 mph.
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:
Mosquitoville VT
 44.3°N 72.15°W (Elev. 919 ft)
12:24 am EST Dec 9, 2025
12am 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