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

31°F

-1°C

Humidity 92%
Wind Speed Calm
Barometer 30.06 in (1018.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 7 Oct 1:53 am EDT
Extended Forecast for

Lewiston VT

  • Overnight

    Overnight: Patchy fog after 3am. Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Frost and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Frost and
    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers between 1pm and 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 3am. Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 31. Calm wind.
Wednesday
Patchy fog before 9am. Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. South wind around 5 mph.
Thursday
A chance of showers between 1pm and 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 43. Calm wind.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Partly sunny, with a high near 71.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Columbus Day
A 30 percent chance of showers. Mostly cloudy, with a high near 68.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston VT
 43.7°N 72.29°W (Elev. 528 ft)
Last Update:
1:18 am EDT Oct 7, 2026
Forecast Valid:
2am EDT Oct 7, 2026-6pm EDT Oct 13, 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