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

Dangerous Cold Expected This Weekend

Extreme Cold Warnings and Cold Weather Advisories are in effect across the region for this weekend. Wind chills of 20 to 40 below zero are possible, especially through Sunday morning. The risk of frostbite and hypothermia will be elevated, especially for vulnerable populations. Prepare now for the extreme cold, especially if you plan to be outdoors. Read More >

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Mostly Cloudy

7°F

-14°C

Humidity 52%
Wind Speed N 15 G 23 mph
Barometer 29.88 in (1013.5 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 7 Feb 5:53 pm EST
Extended Forecast for

Thetford Hill VT

Cold Weather Advisory until February 8, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 8, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • Tonight

    Low: -6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 11. Wind chill values as low as -19. North wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 11 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -7. Wind chill values as low as -18. Northwest wind 3 to 5 mph.

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21. Wind chill values as low as -17. Northwest wind around 6 mph.

    High: 21 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 29. Calm wind.

    High: 29 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow before 1am. Cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Calm wind becoming northwest around 5 mph.

    High: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -6. Wind chill values as low as -17. North wind 5 to 7 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 11. Wind chill values as low as -19. North wind 6 to 9 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around -7. Wind chill values as low as -18. Northwest wind 3 to 5 mph.
Monday
Sunny, with a high near 21. Wind chill values as low as -17. Northwest wind around 6 mph.
Monday Night
Partly cloudy, with a low around 2. Calm wind.
Tuesday
A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 29. Calm wind.
Tuesday Night
A 40 percent chance of snow before 1am. Cloudy, with a low around 17. Calm wind.
Wednesday
Mostly cloudy, with a high near 33. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 12. Calm wind.
Thursday
Mostly cloudy, with a high near 31. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 11. Calm wind.
Friday
Mostly cloudy, with a high near 31. Calm wind becoming north around 5 mph.
Friday Night
Mostly cloudy, with a low around 11. Calm wind.
Saturday
Partly sunny, with a high near 33. Calm wind becoming northwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thetford Hill VT
 43.81°N 72.23°W (Elev. 696 ft)
Last Update:
1:22 pm EST Feb 7, 2026
Forecast Valid:
6pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation