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

60°F

16°C

Humidity 90%
Wind Speed N 6 mph
Barometer 29.78 in (1008.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 14 Oct 1:53 pm EDT
Extended Forecast for

Lyme NH

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 62. Northwest wind 5 to 10 mph.

    High: 62 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 10 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A chance of rain and snow showers between 1am and 2am, then rain showers likely. Increasing clouds, with a low around 36. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Showers. High near 54. Southeast wind around 5 mph. Chance of precipitation is 100%.

    High: 54 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 62. Northwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 10 mph.
Thursday Night
A chance of rain and snow showers between 1am and 2am, then rain showers likely. Increasing clouds, with a low around 36. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Showers. High near 54. Southeast wind around 5 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 29.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lyme NH
 43.82°N 72.17°W (Elev. 636 ft)
Last Update:
6:34 am EDT Oct 14, 2026
Forecast Valid:
2pm EDT Oct 14, 2026-6pm EDT Oct 20, 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