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

Lake Effect Snow continues through friday, followed by extreme cold for the weekend.

An Extreme Cold Warning is in effect for northern New York and Vermont from Friday evening through Saturday morning. Dangerously cold wind chills of -20F to -40F are expected. In addition, a Winter Weather Advisory remains in effect for southern St Lawrence County through Friday. A lake effect band will produce 3 to 9 inches of snow in the Advisory area, mainly along and south of Route 3. Read More >

Hazardous Weather Conditions

Current conditions at

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

35°F

2°C

Humidity 57%
Wind Speed NA
Barometer 29.76 in (1008.9 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Last update 22 Jan 12:54 pm EST
Extended Forecast for

East Saint Johnsbury VT

Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Scattered snow showers, mainly after 2pm. The snow could be heavy at times. Partly sunny, with a high near 32. West wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Heavy Snow

  • Tonight

    Tonight: A 20 percent chance of snow showers between 1am and 4am. The snow could be heavy at times. Partly cloudy, with a low around 10. West wind 6 to 9 mph, with gusts as high as 22 mph.

    Low: 10 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 9am. The snow could be heavy at times. Partly sunny, with a high near 18. Wind chill values as low as -3. West wind 5 to 11 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.

    High: 18 °F

    Heavy Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around -13. Wind chill values as low as -26. Northwest wind 9 to 11 mph, with gusts as high as 26 mph.

    Low: -13 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 0. Northwest wind around 8 mph.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -16. Calm wind.

    Low: -16 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 7. Calm wind.

    High: 7 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 4. Calm wind. Chance of precipitation is 90%.

    Low: 4 °F

    Snow

  • Monday

    Monday: Snow. High near 15. Calm wind. Chance of precipitation is 80%.

    High: 15 °F

    Snow

Detailed Forecast

This Afternoon
Scattered snow showers, mainly after 2pm. The snow could be heavy at times. Partly sunny, with a high near 32. West wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow showers between 1am and 4am. The snow could be heavy at times. Partly cloudy, with a low around 10. West wind 6 to 9 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of snow showers, mainly after 9am. The snow could be heavy at times. Partly sunny, with a high near 18. Wind chill values as low as -3. West wind 5 to 11 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
Friday Night
Partly cloudy, with a low around -13. Wind chill values as low as -26. Northwest wind 9 to 11 mph, with gusts as high as 26 mph.
Saturday
Sunny and cold, with a high near 0. Northwest wind around 8 mph.
Saturday Night
Partly cloudy, with a low around -16. Calm wind.
Sunday
A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 7. Calm wind.
Sunday Night
Snow. Low around 4. Calm wind. Chance of precipitation is 90%.
Monday
Snow. High near 15. Calm wind. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around -4. Calm wind.
Tuesday
Partly sunny, with a high near 13. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly cloudy, with a low around -4. Calm wind.
Wednesday
Partly sunny, with a high near 14. Calm wind becoming west around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Saint Johnsbury VT
 44.42°N 71.93°W (Elev. 1138 ft)
Last Update:
12:28 pm EST Jan 22, 2026
Forecast Valid:
1pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation