National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold Tonight into Friday

A Cold Weather Advisory has been issued for Vermont and northern New York outside the Champlain Valley from 7 PM today through 10 AM Friday. Cold temperatures and breezy winds will cause wind chills to fall into the -20F to -30F range. The risk of frostbite and hypothermia will be elevated, especially for vulnerable populations. Wear appropriate clothing, a hat, and gloves. Read More >

Hazardous Weather Conditions

Current conditions at

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

9°F

-13°C

Humidity 70%
Wind Speed NA
Barometer 29.93 in (1015.9 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Last update 29 Jan 10:54 am EST
Extended Forecast for

2 Miles WNW Mosquitoville VT

Cold Weather Advisory January 29, 07:00pm until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Scattered flurries, mainly between 3pm and 5pm. Partly sunny, with a high near 13. Wind chill values as low as -2. Northwest wind 3 to 6 mph.

    High: 13 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around -11. Wind chill values as low as -22. Northwest wind around 7 mph.

    Low: -11 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 3. Wind chill values as low as -23. Northwest wind around 6 mph.

    High: 3 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -9. Wind chill values as low as -16. Northwest wind around 5 mph becoming calm after midnight.

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 11. Light northwest wind.

    High: 11 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -10. Light north wind.

    Low: -10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 15. North wind around 6 mph.

    High: 15 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1. Northwest wind 6 to 8 mph.

    Low: -1 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 20. Northwest wind around 6 mph.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered flurries, mainly between 3pm and 5pm. Partly sunny, with a high near 13. Wind chill values as low as -2. Northwest wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around -11. Wind chill values as low as -22. Northwest wind around 7 mph.
Friday
Partly sunny and cold, with a high near 3. Wind chill values as low as -23. Northwest wind around 6 mph.
Friday Night
Mostly cloudy, with a low around -9. Wind chill values as low as -16. Northwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 11. Light northwest wind.
Saturday Night
Partly cloudy, with a low around -10. Light north wind.
Sunday
Mostly cloudy, with a high near 15. North wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around -1. Northwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 20. Northwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 1. Northwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 1. Light northwest wind.
Wednesday
Partly sunny, with a high near 19. Light northwest wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Mosquitoville VT
 44.28°N 72.18°W (Elev. 1614 ft)
Last Update:
8:49 am EST Jan 29, 2026
Forecast Valid:
11am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation