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.

Partly Cloudy

43°F

6°C

Humidity 82%
Wind Speed S 6 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Apr 4:53 am EDT
Extended Forecast for

Lebanon Municipal Airport NH

  • Overnight

    Overnight: Isolated showers. Cloudy, with a low around 43. South wind around 10 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Isolated
    Showers

  • Monday

    Monday: Showers likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 69. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Mostly Cloudy
    then Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 4am. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 40 percent chance of showers after 10am. Mostly cloudy, with a high near 74.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
Isolated showers. Cloudy, with a low around 43. South wind around 10 mph. Chance of precipitation is 20%.
Monday
Showers likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 69. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers between midnight and 4am. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers after 10am. Mostly cloudy, with a high near 74.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Thursday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 74.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Municipal Airport NH
 43.64°N 72.3°W (Elev. 492 ft)
Last Update:
5:37 am EDT Apr 13, 2026
Forecast Valid:
5am EDT Apr 13, 2026-6pm EDT Apr 19, 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