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

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

27°F

-3°C

Humidity 72%
Wind Speed NA
Barometer 29.78 in (1010.0 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 25 Dec 11:54 am EST
Extended Forecast for

Groton VT

  • Christmas Day

    Christmas Day: Isolated snow showers before 1pm. Mostly cloudy, with a temperature falling to around 17 by 5pm. Northwest wind around 7 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 30 °F⇓

    Isolated Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Northwest wind around 6 mph, with gusts as high as 25 mph.

    Low: -3 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 13. Wind chill values as low as -10. Calm wind.

    High: 13 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 23. Calm wind.

    High: 23 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1. Calm wind.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm. Mostly sunny, with a high near 28. Calm wind.

    High: 28 °F

    Mostly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow and freezing rain before 1am, then snow and sleet likely between 1am and 3am, then freezing rain and sleet likely, possibly mixed with snow after 3am. Mostly cloudy, with a low around 15. Light southeast wind. Chance of precipitation is 70%.

    Low: 15 °F

    Chance Wintry
    Mix then
    Wintry Mix
    Likely

  • Monday

    Monday: Snow, freezing rain and sleet, possibly mixed with rain before noon, then rain and snow between noon and 1pm, then snow likely after 1pm. High near 36. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 36 °F

    Wintry Mix

Detailed Forecast

Christmas Day
Isolated snow showers before 1pm. Mostly cloudy, with a temperature falling to around 17 by 5pm. Northwest wind around 7 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Northwest wind around 6 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 13. Wind chill values as low as -10. Calm wind.
Friday Night
Mostly cloudy, with a low around 3. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 23. Calm wind.
Saturday Night
Mostly clear, with a low around 1. Calm wind.
Sunday
A 30 percent chance of snow after 1pm. Mostly sunny, with a high near 28. Calm wind.
Sunday Night
A chance of snow and freezing rain before 1am, then snow and sleet likely between 1am and 3am, then freezing rain and sleet likely, possibly mixed with snow after 3am. Mostly cloudy, with a low around 15. Light southeast wind. Chance of precipitation is 70%.
Monday
Snow, freezing rain and sleet, possibly mixed with rain before noon, then rain and snow between noon and 1pm, then snow likely after 1pm. High near 36. Light and variable wind becoming southwest around 6 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 13. West wind 6 to 8 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, with a high near 21. West wind around 8 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 8. West wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 25. Calm wind becoming southwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Groton VT
 44.22°N 72.19°W (Elev. 876 ft)
Last Update:
7:56 am EST Dec 25, 2025
Forecast Valid:
12pm EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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