National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Light Snow Fog/Mist

-4°C

24°F

Humidity 84%
Wind Speed Calm
Barometer 1014.2 mb (29.91 in)
Dewpoint -7°C (20°F)
Visibility 10 km
Last update 22 Jan 2:53 am EST
Extended Forecast for

Lyme NH

Extreme Cold Watch January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Extreme Cold Watch

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around -7. South wind around 10 km/h.

    Low: -7 °C

    Chance Snow

  • Thursday

    Thursday: A chance of snow showers between 11am and 3pm. Partly sunny, with a high near 2. West wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 30 km/h. Chance of precipitation is 30%.

    High: 2 °C

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -11. Southwest wind around 10 km/h.

    Low: -11 °C

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near -5. Southwest wind 10 to 15 km/h, with gusts as high as 30 km/h.

    High: -5 °C

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -22. Northwest wind around 15 km/h.

    Low: -22 °C

    Mostly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near -15.

    High: -15 °C

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -22.

    Low: -22 °C

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near -12.

    High: -12 °C

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around -16. Chance of precipitation is 70%.

    Low: -16 °C

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around -7. South wind around 10 km/h.
Thursday
A chance of snow showers between 11am and 3pm. Partly sunny, with a high near 2. West wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 30 km/h. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around -11. Southwest wind around 10 km/h.
Friday
Partly sunny, with a high near -5. Southwest wind 10 to 15 km/h, with gusts as high as 30 km/h.
Friday Night
Mostly cloudy, with a low around -22. Northwest wind around 15 km/h.
Saturday
Sunny and cold, with a high near -15.
Saturday Night
Mostly cloudy, with a low around -22.
Sunday
A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near -12.
Sunday Night
Snow likely. Cloudy, with a low around -16. Chance of precipitation is 70%.
Monday
A 50 percent chance of snow before 5pm. Mostly cloudy, with a high near -8.
Monday Night
Mostly cloudy, with a low around -18.
Tuesday
Partly sunny, with a high near -8.
Tuesday Night
Mostly cloudy, with a low around -17.
Wednesday
Partly sunny, with a high near -7.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lyme NH
 43.8°N 72.17°W (Elev. 600 m)
Last Update:
12:42 am EST Jan 22, 2026
Forecast Valid:
3am EST Jan 22, 2026-6pm EST Jan 28, 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