National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles NNW Grantham NH

  • Today

    Today: Scattered snow showers, mainly between 2pm and 5pm. Partly sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

    High: 16 °F

    Mostly Sunny
    then
    Scattered
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -10. West wind around 5 mph.

    Low: -1 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 17. Wind chill values as low as -11. West wind around 5 mph.

    High: 17 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. Calm wind becoming west around 5 mph.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 16. Northwest wind 5 to 10 mph.

    High: 16 °F

    Partly Sunny

  • Thursday Night

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

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

  • Friday Night

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

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered snow showers, mainly between 2pm and 5pm. Partly sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -10. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 17. Wind chill values as low as -11. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 0. Calm wind becoming west around 5 mph.
Thursday
Partly sunny, with a high near 16. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around -3.
Friday
Mostly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around -4.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Grantham NH
 43.51°N 72.15°W (Elev. 1138 ft)
Last Update:
12:30 am EST Jan 27, 2026
Forecast Valid:
5am EST Jan 27, 2026-6pm EST Feb 2, 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