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.

Fair

36°F

2°C

Humidity 62%
Wind Speed SE 3 mph
Barometer 30.37 in (1028.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 11 Apr 10:53 pm EDT
Extended Forecast for

Plainfield NH

  • Tonight

    Tonight: Mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.

    High: 54 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers, mainly after 10pm. Low around 40. South wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Showers

  • Monday

    Monday: Showers likely before 8am, then a chance of showers after noon. Mostly cloudy, with a high near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. West wind around 5 mph.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers before 3am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 76.

    High: 76 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm.
Sunday
Increasing clouds, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Showers, mainly after 10pm. Low around 40. South wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely before 8am, then a chance of showers after noon. Mostly cloudy, with a high near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 55. West wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 73.
Tuesday Night
A 40 percent chance of showers before 3am. Mostly cloudy, with a low around 57.
Wednesday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 76.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 57.
Thursday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 74.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 48.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plainfield NH
 43.52°N 72.36°W (Elev. 715 ft)
Last Update:
7:43 pm EDT Apr 11, 2026
Forecast Valid:
11pm EDT Apr 11, 2026-6pm EDT Apr 18, 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