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.

Overcast

67°F

19°C

Humidity 49%
Wind Speed NW 8 mph
Barometer 30.00 in (1015.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 30 Aug 4:53 pm EDT
Extended Forecast for

Lebanon Municipal Airport NH

  • This Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 68. Northwest wind around 10 mph. Chance of precipitation is 20%.

    High: 68 °F

    Isolated
    Showers

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • Labor Day

    Labor Day: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 68. Northwest wind around 10 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 77. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 49. Calm wind.
Labor Day
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80. Calm wind.
Monday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 78.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
Showers likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Municipal Airport NH
 43.62°N 72.31°W (Elev. 597 ft)
Last Update:
1:46 pm EDT Aug 30, 2025
Forecast Valid:
5pm EDT Aug 30, 2025-6pm EDT Sep 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation