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

27°F

-3°C

Humidity 54%
Wind Speed Calm
Barometer 30.34 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 18 Mar 9:53 pm EDT
Extended Forecast for

2 Miles SW Etna NH

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind becoming southeast around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41. South wind 5 to 10 mph.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 27. South wind around 5 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 47. West wind around 5 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after 3am. Cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 33 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers before 10am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow between 8pm and 10pm. Partly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 19. Calm wind becoming southeast around 5 mph.
Thursday
Partly sunny, with a high near 41. South wind 5 to 10 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 27. South wind around 5 mph.
Friday
Partly sunny, with a high near 47. West wind around 5 mph.
Friday Night
Showers likely, mainly after 3am. Cloudy, with a low around 33. South wind around 5 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers before 10am. Mostly cloudy, with a high near 50.
Saturday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 33.
Sunday
A chance of rain before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Sunday Night
A chance of snow between 8pm and 10pm. Partly cloudy, with a low around 24. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Etna NH
 43.7°N 72.23°W (Elev. 771 ft)
Last Update:
6:58 pm EDT Mar 18, 2026
Forecast Valid:
11pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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