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

29°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 30.24 in (1024.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 30 Mar 12:53 am EDT
Extended Forecast for

Lebanon Municipal Airport NH

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. West wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 57. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 46. South wind around 5 mph. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: Rain likely before 11am, then a chance of showers after 11am. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then rain, snow, and freezing rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Wintry Mix
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. Calm wind.
Monday
Partly sunny, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 43. West wind around 5 mph becoming calm.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 57. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 46. South wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Rain likely before 11am, then a chance of showers after 11am. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow before 11pm, then rain, snow, and freezing rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
Rain likely. Cloudy, with a high near 45. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of rain. Cloudy, with a low around 33.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 48.
Saturday Night
A chance of rain and snow. Cloudy, with a low around 34. Chance of precipitation is 40%.
Sunday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Municipal Airport NH
 43.64°N 72.3°W (Elev. 492 ft)
Last Update:
7:51 pm EDT Mar 29, 2026
Forecast Valid:
1am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation