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

Lake Effect Snow Warning and Winter Weather Advisories in effect in southern St. Lawrence and Franklin Counties from 1 AM Thursday through 7 PM Friday

Lake effect snow is expected to develop across St. Lawrence County first, and extend east Thursday afternoon, with total snow accumulations between 4 and 10 inches possible within lake effect snow showers. Travel could be very hazardous, especially for anyone traveling for the Thanksgiving holiday. Continue to monitor the latest forecasts for updates. Read More >

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 29.86 in (1011.5 mb)
Dewpoint 39°F (4°C)
Visibility 4.00 mi
Last update 26 Nov 1:53 am EST
Extended Forecast for

East Thetford VT

  • Overnight

    Overnight: Rain before 4am, then a chance of drizzle, mainly between 4am and 5am. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: A chance of showers or drizzle before noon, then a slight chance of showers after 3pm. Cloudy, with a high near 52. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 31. Light and variable wind becoming west 5 to 8 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Showers

  • Thanksgiving Day

    Thanksgiving Day: Increasing clouds, with a high near 40. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 40 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Southwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 35. West wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain before 4am, then a chance of drizzle, mainly between 4am and 5am. Low around 37. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers or drizzle before noon, then a slight chance of showers after 3pm. Cloudy, with a high near 52. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of showers, mainly before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 31. Light and variable wind becoming west 5 to 8 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Increasing clouds, with a high near 40. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 28. Southwest wind around 8 mph, with gusts as high as 20 mph.
Friday
A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 35. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 24. West wind around 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 33. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 19. Calm wind.
Sunday
A chance of snow after 1pm, mixing with rain after 4pm. Cloudy, with a high near 40. Southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Sunday Night
A chance of rain and snow. Cloudy, with a low around 29. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. West wind 3 to 6 mph. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. Light northwest wind.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 33. Northwest wind 3 to 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Thetford VT
 43.8°N 72.2°W (Elev. 696 ft)
Last Update:
1:00 am EST Nov 26, 2025
Forecast Valid:
2am EST Nov 26, 2025-6pm EST Dec 2, 2025
 
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