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

20°F

-7°C

Humidity 62%
Wind Speed Calm
Barometer 29.89 in (1013.8 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 6 Dec 9:53 am EST
Extended Forecast for

Lyme NH

  • Today

    Today: Partly sunny, with a high near 31. Calm wind becoming south around 5 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 28. Calm wind.

    High: 28 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 10. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 10 °F

    Snow Likely

  • Monday

    Monday: Mostly sunny, with a high near 18. Northwest wind around 5 mph.

    High: 18 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 9pm and 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A chance of snow between 9am and 2pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 31. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 16. Calm wind.
Sunday
Mostly cloudy, with a high near 28. Calm wind.
Sunday Night
Snow likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 10. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Mostly sunny, with a high near 18. Northwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
A chance of snow between 9pm and 11pm. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
A chance of snow between 9am and 2pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 33.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 26.
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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:
9:29 am EST Dec 6, 2025
Forecast Valid:
10am EST Dec 6, 2025-6pm EST Dec 12, 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