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.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 29.75 in (1008.1 mb)
Dewpoint 27°F (-3°C)
Visibility 8.00 mi
Last update 21 Feb 4:53 am EST
Extended Forecast for

Lebanon Municipal Airport NH

Winter Storm Warning February 21, 05:42am until February 21, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 21, 05:42am until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Storm Warning

  • Overnight

    Low: 26 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 37. Calm wind.

    High: 37 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 20. Calm wind becoming northeast around 5 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A 50 percent chance of snow. Cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Cloudy, with a low around 26. Calm wind.
Saturday
A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 37. Calm wind.
Saturday Night
Mostly cloudy, with a low around 15. Calm wind.
Sunday
Mostly cloudy, with a high near 36. Calm wind becoming east around 5 mph.
Sunday Night
A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 20. Calm wind becoming northeast around 5 mph.
Monday
A 50 percent chance of snow. Cloudy, with a high near 31.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 34.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Municipal Airport NH
 43.64°N 72.3°W (Elev. 492 ft)
Last Update:
3:18 am EST Feb 21, 2026
Forecast Valid:
5am EST Feb 21, 2026-6pm EST Feb 27, 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