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.

Overcast

34°F

1°C

Humidity 56%
Wind Speed S 9 mph
Barometer 30.20 in (1023.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 19 Mar 12:53 pm EDT
Extended Forecast for

Plainfield NH

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 41. South wind around 5 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South wind around 5 mph becoming calm.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: A 30 percent chance of rain, mainly after 3pm. Increasing clouds, with a high near 48. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Mostly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly between 9pm and 1am. Cloudy, with a low around 34. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Saturday

    Saturday: Partly sunny, with a high near 49. Northwest wind 5 to 10 mph.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 41. South wind around 5 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South wind around 5 mph becoming calm.
Friday
A 30 percent chance of rain, mainly after 3pm. Increasing clouds, with a high near 48. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly between 9pm and 1am. Cloudy, with a low around 34. South wind around 5 mph. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 49. Northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 40.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 42.
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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:
9:48 am EDT Mar 19, 2026
Forecast Valid:
1pm EDT Mar 19, 2026-6pm EDT Mar 25, 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