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.

0°F

-18°C

Humidity 76%
Wind Speed NA
Barometer 29.93 in (1016.4 mb)
Dewpoint -6°F (-21°C)
Visibility NA
Last update 29 Jan 8:54 am EST
Extended Forecast for

Saint Johnsbury Center 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: Isolated flurries. Partly sunny, with a high near 17. Calm wind becoming northwest around 5 mph.

    High: 17 °F

    Isolated
    Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around -7. Light northwest wind.

    Low: -7 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers before 1pm. Partly sunny and cold, with a high near 6. Wind chill values as low as -10. Light northwest wind.

    High: 6 °F

    Slight Chance
    Snow Showers

  • Friday Night

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

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 15. Calm wind.

    High: 15 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -9. Calm wind.

    Low: -9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 19. Calm wind becoming north around 5 mph in the afternoon.

    High: 19 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 1. Light north wind.

    Low: 1 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Light northwest wind.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated flurries. Partly sunny, with a high near 17. Calm wind becoming northwest around 5 mph.
Tonight
Mostly cloudy, with a low around -7. Light northwest wind.
Friday
A 20 percent chance of snow showers before 1pm. Partly sunny and cold, with a high near 6. Wind chill values as low as -10. Light northwest wind.
Friday Night
Mostly cloudy, with a low around -7. Calm wind.
Saturday
Mostly sunny, with a high near 15. Calm wind.
Saturday Night
Partly cloudy, with a low around -9. Calm wind.
Sunday
Mostly cloudy, with a high near 19. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 1. Light north wind.
Monday
Mostly sunny, with a high near 24. Light northwest wind.
Monday Night
Partly cloudy, with a low around 2. Calm wind.
Tuesday
Mostly sunny, with a high near 26. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 4. Calm wind.
Wednesday
Mostly sunny, with a high near 22. Calm wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Johnsbury Center VT
 44.46°N 72.02°W (Elev. 600 ft)
Last Update:
8:49 am EST Jan 29, 2026
Forecast Valid:
9am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation