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

19°F

-7°C

Humidity 45%
Wind Speed W 10 mph
Barometer 30.12 in (1021.2 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 20 Jan 2:53 pm EST
Extended Forecast for

Lebanon Municipal Airport NH

  • Tonight

    Tonight: Mostly clear, with a low around 5. Southwest wind around 5 mph becoming calm in the evening.

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after 4pm. Partly sunny, with a high near 25. Calm wind becoming south around 5 mph in the afternoon.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 18. South wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. West wind around 5 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 6.

    High: 6 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 5. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of snow after 4pm. Partly sunny, with a high near 25. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 18. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 15. West wind around 5 mph.
Friday
Partly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around -4.
Saturday
Sunny and cold, with a high near 6.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Mostly cloudy and cold, with a high near 10.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 21.
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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:
12:42 pm EST Jan 20, 2026
Forecast Valid:
3pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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