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

16°F

-9°C

Humidity 71%
Wind Speed Calm
Barometer 30.11 in (1021.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 15 Feb 8:53 pm EST
Extended Forecast for

Warren NH

  • Tonight

    Tonight: Isolated snow showers after 4am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 20%.

    Low: 15 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Washington's Birthday

    Washington's Birthday: Isolated snow showers before 9am. Mostly cloudy, with a high near 34. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    High: 34 °F

    Isolated Snow
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Scattered snow showers, mainly after 3am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.

    Low: 22 °F

    Scattered
    Snow Showers

  • Tuesday

    Tuesday: Scattered snow showers, mainly before 8am. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 30%.

    High: 40 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow between 1pm and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly between 8pm and 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: A 30 percent chance of snow before 10am. Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Isolated snow showers after 4am. Mostly cloudy, with a low around 15. Calm wind. Chance of precipitation is 20%.
Washington's Birthday
Isolated snow showers before 9am. Mostly cloudy, with a high near 34. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Monday Night
Scattered snow showers, mainly after 3am. Mostly cloudy, with a low around 22. Calm wind. Chance of precipitation is 30%.
Tuesday
Scattered snow showers, mainly before 8am. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 24. Calm wind.
Wednesday
A chance of rain and snow between 1pm and 2pm, then a chance of snow after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Wednesday Night
Snow likely, mainly between 8pm and 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Thursday
A 30 percent chance of snow before 10am. Partly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A 50 percent chance of snow after 10am. Partly sunny, with a high near 37.
Friday Night
Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Warren NH
 43.91°N 71.87°W (Elev. 1476 ft)
Last Update:
6:49 pm EST Feb 15, 2026
Forecast Valid:
9pm EST Feb 15, 2026-6pm EST Feb 22, 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