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

60°F

16°C

Humidity 75%
Wind Speed N 7 mph
Barometer 29.87 in (1011.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 14 Oct 6:53 pm EDT
Extended Forecast for

Warren NH

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. Northwest wind around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain likely after 5am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 57. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 57 °F

    Rain

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 31. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 31 °F

    Showers
    Likely

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 56. Northwest wind around 5 mph.
Thursday Night
Rain likely after 5am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 57. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 31. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Warren NH
 43.92°N 71.9°W (Elev. 1086 ft)
Last Update:
2:40 pm EDT Oct 14, 2026
Forecast Valid:
7pm EDT Oct 14, 2026-6pm EDT Oct 21, 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