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

37°F

3°C

Humidity 86%
Wind Speed NW 3 mph
Barometer 29.80 in (1009.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 22 Mar 8:53 pm EDT
Extended Forecast for

Plainfield NH

  • Tonight

    Tonight: Cloudy, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Cloudy

  • Monday

    Monday: A 40 percent chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 38. North wind around 5 mph.

    High: 38 °F

    Cloudy then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 2am. Mostly cloudy, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. West wind around 5 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 3pm. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 11pm, then rain and snow likely between 11pm and 5am, then rain likely after 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Cloudy, with a low around 29. North wind around 5 mph.
Monday
A 40 percent chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 38. North wind around 5 mph.
Monday Night
A 20 percent chance of snow showers before 2am. Mostly cloudy, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 43. West wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 27. West wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A 30 percent chance of rain after 3pm. Partly sunny, with a high near 51.
Thursday Night
Rain likely before 11pm, then rain and snow likely between 11pm and 5am, then rain likely after 5am. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Friday
A chance of rain before 8am, then a chance of snow between 8am and 10am. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 44.
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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:
7:11 pm EDT Mar 22, 2026
Forecast Valid:
9pm EDT Mar 22, 2026-6pm EDT Mar 29, 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