Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

1°F

-17°C

Humidity 72%
Wind Speed Calm
Barometer 30.05 in (1019.4 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 3 Feb 12:53 am EST
Extended Forecast for

3 Miles NNE Grantham NH

  • Overnight

    Overnight: Mostly clear, with a low around -3. Calm wind.

    Low: -3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26. Wind chill values as low as -2. Calm wind.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. Calm wind becoming northwest around 5 mph in the morning.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Northwest wind around 5 mph.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow after 8pm.  Mostly cloudy, with a low around -2.

    Low: -2 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around -3. Calm wind.
Tuesday
Sunny, with a high near 26. Wind chill values as low as -2. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 7. Calm wind.
Wednesday
Mostly sunny, with a high near 24. Calm wind becoming northwest around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 7. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Partly sunny, with a high near 23.
Friday Night
A 40 percent chance of snow after 8pm. Mostly cloudy, with a low around -2.
Saturday
Mostly sunny and cold, with a high near 6.
Saturday Night
Partly cloudy, with a low around -9.
Sunday
Mostly sunny and cold, with a high near 6.
Sunday Night
Partly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 12.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Grantham NH
 43.53°N 72.11°W (Elev. 1201 ft)
11:56 pm EST Feb 2, 2026
1am EST Feb 3, 2026-6pm EST Feb 9, 2026
 
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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