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

52°F

11°C

Humidity 77%
Wind Speed N 7 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 21 Sep 7:53 pm EDT
Extended Forecast for

Lewiston VT

  • Tonight

    Tonight: Increasing clouds, with a low around 42. Light north wind.

    Low: 42 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 65. Calm wind.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light northeast wind.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 66. North wind 3 to 6 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47. North wind 5 to 7 mph.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 42. Light north wind.
Tuesday
Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 65. Calm wind.
Tuesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 39. Calm wind.
Thursday
Mostly sunny, with a high near 68. Light northeast wind.
Thursday Night
Partly cloudy, with a low around 43. Calm wind.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 66. North wind 3 to 6 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47. North wind 5 to 7 mph.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 65. North wind 6 to 8 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47. North wind around 6 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 67. North wind around 5 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. Light north wind.
Monday
Partly sunny, with a high near 69. Light north wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston VT
 43.71°N 72.31°W (Elev. 538 ft)
Last Update:
2:19 pm EDT Sep 21, 2026
Forecast Valid:
8pm EDT Sep 21, 2026-6pm EDT Sep 28, 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