Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Fair

20°F

-7°C

Humidity 38%
Wind Speed Calm
Barometer 30.05 in (1018.9 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 13 Feb 1:53 am EST
Extended Forecast for

Grantham NH

  • Overnight

    Overnight: Mostly clear, with a low around 5. Wind chill values as low as -3. North wind around 5 mph.

    Low: 5 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 29. Wind chill values as low as -4. Northwest wind around 5 mph.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Northwest wind around 5 mph.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 5. Wind chill values as low as -3. North wind around 5 mph.
Friday
Sunny, with a high near 29. Wind chill values as low as -4. Northwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 12. Calm wind.
Saturday
Partly sunny, with a high near 32. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 9. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 16.
Washington's Birthday
Mostly cloudy, with a high near 37.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Grantham NH
 43.51°N 72.12°W (Elev. 1142 ft)
1:25 am EST Feb 13, 2026
2am EST Feb 13, 2026-6pm EST Feb 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database