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

16°F

-9°C

Humidity 71%
Wind Speed Calm
Barometer 30.14 in (1022.3 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 27 Dec 8:53 am EST
Extended Forecast for

3 Miles S Lyme Center NH

  • Today

    Today: Mostly sunny, with a high near 23. Calm wind becoming north around 5 mph in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 7. Wind chill values as low as -1. North wind around 5 mph.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 28. Wind chill values as low as -1. North wind around 5 mph becoming calm in the morning.

    High: 28 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Freezing rain, mainly after 11pm. Low around 18. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%.

    Low: 18 °F

    Chance
    Freezing Rain
    then Freezing
    Rain

  • Monday

    Monday: Freezing rain before 3pm, then a chance of snow. High near 32. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Freezing Rain
    then Wintry
    Mix

  • Monday Night

    Monday Night: A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 23. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 7. Wind chill values as low as -1. North wind around 5 mph.
Sunday
Increasing clouds, with a high near 28. Wind chill values as low as -1. North wind around 5 mph becoming calm in the morning.
Sunday Night
Freezing rain, mainly after 11pm. Low around 18. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%.
Monday
Freezing rain before 3pm, then a chance of snow. High near 32. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 10.
New Year's Day
Partly sunny, with a high near 20.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lyme Center NH
 43.79°N 72.11°W (Elev. 1201 ft)
Last Update:
6:09 am EST Dec 27, 2025
Forecast Valid:
9am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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