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.

Partly Cloudy and Breezy

34°F

1°C

Humidity 44%
Wind Speed W 21 G 35 mph
Barometer 29.61 in (1003.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 17 Mar 10:53 am EDT
Extended Forecast for

2 Miles SSE Cornish Flat NH

  • Today

    Today: Mostly sunny, with a high near 26. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.

    High: 26 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 12. Wind chill values as low as -3. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 12 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27. Wind chill values as low as -3. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38. South wind around 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after 3am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 26. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 12. Wind chill values as low as -3. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 27. Wind chill values as low as -3. West wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 21. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 38. South wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 43.
Friday Night
A 30 percent chance of snow after 3am. Mostly cloudy, with a low around 29.
Saturday
A chance of snow before 11am, then a chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Cornish Flat NH
 43.46°N 72.25°W (Elev. 1946 ft)
Last Update:
6:51 am EDT Mar 17, 2026
Forecast Valid:
11am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation