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

35°F

2°C

Humidity 59%
Wind Speed W 7 mph
Barometer 29.53 in (1000.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 17 Nov 10:53 am EST
Extended Forecast for

Lebanon NH

  • Today

    Today: A 20 percent chance of snow showers before 3pm. Mostly cloudy, with a high near 36. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. West wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 8am, then rain likely. Cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

Today
A 20 percent chance of snow showers before 3pm. Mostly cloudy, with a high near 36. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 26. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 21. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 40. Calm wind.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 42.
Thursday Night
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 28.
Friday
A chance of snow before 8am, then rain likely. Cloudy, with a high near 42. Chance of precipitation is 70%.
Friday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.63°N 72.24°W (Elev. 699 ft)
Last Update:
9:36 am EST Nov 17, 2025
Forecast Valid:
11am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
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