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

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

19°F

-7°C

Humidity 45%
Wind Speed SW 6 mph
Barometer 30.55 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Mar 5:53 pm EST
Extended Forecast for

Thetford VT

  • Tonight

    Tonight: Mostly clear, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 3pm, mixing with snow after 5pm. Increasing clouds, with a high near 38. Calm wind becoming south around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Sunny then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with freezing rain before 3am, then a chance of freezing rain. Low around 23. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow then
    Wintry Mix
    Likely

  • Wednesday

    Wednesday: A chance of freezing rain before 7am. Mostly sunny, with a high near 49. Calm wind. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Freezing Rain
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then rain and snow likely. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 60%.

    Low: 29 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow and freezing rain likely, becoming all snow after 10am, then gradually ending. Cloudy, with a high near 37. Southeast wind 3 to 5 mph. Chance of precipitation is 60%.

    High: 37 °F

    Wintry Mix
    Likely then
    Snow Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain after 1am. Cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 0. Calm wind.
Tuesday
A chance of rain after 3pm, mixing with snow after 5pm. Increasing clouds, with a high near 38. Calm wind becoming south around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, possibly mixed with freezing rain before 3am, then a chance of freezing rain. Low around 23. Calm wind. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of freezing rain before 7am. Mostly sunny, with a high near 49. Calm wind. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 23. Calm wind.
Thursday
Mostly sunny, with a high near 47. Calm wind.
Thursday Night
A chance of rain before 10pm, then rain and snow likely. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 60%.
Friday
Snow and freezing rain likely, becoming all snow after 10am, then gradually ending. Cloudy, with a high near 37. Southeast wind 3 to 5 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 29. Calm wind.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 51. Calm wind becoming south around 5 mph.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38. Light southwest wind.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 53. Light southwest wind.
Sunday Night
Mostly cloudy, with a low around 34. Calm wind.
Monday
Mostly sunny, with a high near 55. Calm wind becoming west around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thetford VT
 43.83°N 72.26°W (Elev. 699 ft)
Last Update:
1:25 pm EST Mar 2, 2026
Forecast Valid:
6pm EST Mar 2, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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