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

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 29.79 in (1008.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Oct 11:53 pm EDT
Extended Forecast for

Warren NH

  • Overnight

    Overnight: A chance of rain and thunderstorms. Mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 7am. Partly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance Rain
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Northwest wind around 5 mph.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 60%.

    Low: 36 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers. High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Showers

  • Friday Night

    Friday Night: Rain showers before 2am, then rain and snow showers likely. Low around 29. Blustery. Chance of precipitation is 90%.

    Low: 29 °F

    Blustery.
    Showers then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 1pm. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 30%.

    High: 39 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of rain and thunderstorms. Mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of rain, mainly before 7am. Partly sunny, with a high near 65. Calm wind becoming northwest around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 55. Northwest wind around 5 mph.
Thursday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 60%.
Friday
Showers. High near 53. Chance of precipitation is 100%.
Friday Night
Rain showers before 2am, then rain and snow showers likely. Low around 29. Blustery. Chance of precipitation is 90%.
Saturday
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 1pm. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Warren NH
 43.94°N 71.9°W (Elev. 981 ft)
Last Update:
2:31 pm EDT Oct 13, 2026
Forecast Valid:
12am EDT Oct 14, 2026-6pm EDT Oct 20, 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