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.

Rain Fog/Mist

47°F

8°C

Humidity 90%
Wind Speed W 3 mph
Barometer 29.85 in (1011.1 mb)
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Last update 31 Mar 8:53 pm EDT
Extended Forecast for

Thetford VT

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 43. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. Calm wind becoming northwest around 6 mph in the morning.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Light north wind.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of rain after 8am. Mostly cloudy, with a high near 41. Calm wind becoming southeast around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly between 2am and 5am. Cloudy, with a low around 32. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 68. Southeast wind around 7 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Southwest wind 3 to 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 66. Light and variable wind becoming east around 5 mph in the afternoon.

    High: 66 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 41. Southeast wind around 6 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly before 5am. Low around 43. Light south wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Mostly cloudy, with a high near 54. Calm wind becoming northwest around 6 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 33. Light north wind.
Thursday
A 50 percent chance of rain after 8am. Mostly cloudy, with a high near 41. Calm wind becoming southeast around 6 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly between 2am and 5am. Cloudy, with a low around 32. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 68. Southeast wind around 7 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 45. Southwest wind 3 to 5 mph.
Saturday
A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 66. Light and variable wind becoming east around 5 mph in the afternoon.
Saturday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 41. Southeast wind around 6 mph. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 60. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33. West wind around 5 mph.
Monday
Partly sunny, with a high near 46. Northwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 27. Light northwest wind.
Tuesday
Mostly sunny, with a high near 49. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thetford VT
 43.83°N 72.26°W (Elev. 699 ft)
Last Update:
8:42 pm EDT Mar 31, 2026
Forecast Valid:
9pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation