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.

Fair

0°F

-18°C

Humidity 41%
Wind Speed NW 6 mph
Barometer 30.44 in (1032.9 mb)
Dewpoint -18°F (-28°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 24 Jan 4:53 am EST
Extended Forecast for

Lebanon NH

Winter Storm Watch January 25, 01:00pm until January 26, 07:00pm
Extreme Cold Warning until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Extreme Cold Warning
  •  
    Extreme Cold Warning until January 24, 10:00am

    NOW until 10:00am Sat

    Extreme Cold Warning

  • Overnight

    Low: -6 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 6. Wind chill values as low as -21. Northwest wind 5 to 10 mph.

    High: 6 °F

    Cold

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around -8. Northwest wind around 5 mph becoming calm.

    Low: -8 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow likely, mainly after 3pm. Cloudy, with a high near 13. Wind chill values as low as -3. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 13 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 8. East wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 8 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 20. Chance of precipitation is 90%.

    High: 20 °F

    Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around -1.

    Low: -1 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around -6. Wind chill values as low as -21. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny and cold, with a high near 6. Wind chill values as low as -21. Northwest wind 5 to 10 mph.
Saturday Night
Increasing clouds, with a low around -8. Northwest wind around 5 mph becoming calm.
Sunday
Snow likely, mainly after 3pm. Cloudy, with a high near 13. Wind chill values as low as -3. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 8. East wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday
Snow. High near 20. Chance of precipitation is 90%.
Monday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around -3.
Wednesday
Mostly sunny, with a high near 17.
Wednesday Night
Partly cloudy, with a low around -5.
Thursday
Partly sunny, with a high near 15.
Thursday Night
Mostly cloudy, with a low around -2.
Friday
Mostly cloudy, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NH
 43.63°N 72.24°W (Elev. 699 ft)
Last Update:
12:25 am EST Jan 24, 2026
Forecast Valid:
5am EST Jan 24, 2026-6pm EST Jan 30, 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