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.

Fog/Mist

36°F

2°C

Humidity 82%
Wind Speed Calm
Barometer 29.95 in (1014.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 9 Mar 9:53 am EDT
Extended Forecast for

Lyme NH

  • Today

    Today: Partly sunny, with a high near 62. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. South wind around 5 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 11am. Cloudy, with a high near 51. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: Rain likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 5pm. Partly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Partly sunny, with a high near 62. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Mostly clear, with a low around 31. South wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 69. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 38. Calm wind.
Wednesday
Rain likely, mainly after 11am. Cloudy, with a high near 51. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 70%.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 90%.
Thursday
Rain likely before 1pm, then a chance of snow. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A 30 percent chance of snow after 5pm. Partly sunny, with a high near 40.
Friday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lyme NH
 43.82°N 72.17°W (Elev. 636 ft)
Last Update:
6:51 am EDT Mar 9, 2026
Forecast Valid:
10am EDT Mar 9, 2026-6pm EDT Mar 15, 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