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.

Fair

3°F

-16°C

Humidity 49%
Wind Speed NW 9 mph
Barometer 30.00 in (1017.8 mb)
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 30 Jan 8:53 am EST
Extended Forecast for

Grafton NH

Cold Weather Advisory until January 30, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until January 30, 10:00am

    NOW until 10:00am Fri

    Cold Weather Advisory

  • Today

    High: 6 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -5. Wind chill values as low as -20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: -5 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 14. Wind chill values as low as -21. Northwest wind around 10 mph.

    High: 14 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -5. Wind chill values as low as -15. Northwest wind around 5 mph.

    Low: -5 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 18. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

Detailed Forecast

Today
Partly sunny and cold, with a high near 6. Wind chill values as low as -22. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around -5. Wind chill values as low as -20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 14. Wind chill values as low as -21. Northwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around -5. Wind chill values as low as -15. Northwest wind around 5 mph.
Sunday
Partly sunny, with a high near 18. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Mostly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton NH
 43.55°N 71.93°W (Elev. 1198 ft)
Last Update:
6:12 am EST Jan 30, 2026
Forecast Valid:
9am EST Jan 30, 2026-6pm EST Feb 5, 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