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

41°F

5°C

Humidity 86%
Wind Speed NE 7 mph
Barometer 29.49 in (998.6 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Mar 1:53 am EDT
Extended Forecast for

3 Miles S Gilmans Corner NH

  • Overnight

    Overnight: Showers likely, mainly before 4am. Patchy dense fog. Otherwise, cloudy, with a steady temperature around 51. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers
    Likely and
    Patchy Dense
    Fog

  • Thursday

    Thursday: Scattered rain showers before 2pm, then a slight chance of snow showers between 2pm and 3pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F⇓

    Breezy.
    Scattered
    Showers then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 19 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 32. Northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 32 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 28. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Mostly cloudy, with a high near 31. Breezy.

    High: 31 °F

    Mostly Cloudy
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow before 2am, then rain and freezing rain likely, possibly mixed with snow. Cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Chance Snow
    then Wintry
    Mix Likely

Detailed Forecast

Overnight
Showers likely, mainly before 4am. Patchy dense fog. Otherwise, cloudy, with a steady temperature around 51. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered rain showers before 2pm, then a slight chance of snow showers between 2pm and 3pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 19. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 32. Northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 31. Breezy.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 32.
Sunday Night
A chance of snow before 2am, then rain and freezing rain likely, possibly mixed with snow. Cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
Rain or freezing rain likely before 8am, then rain. High near 48. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Tuesday
Mostly cloudy, with a high near 25.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Gilmans Corner NH
 43.87°N 72°W (Elev. 2300 ft)
Last Update:
8:25 pm EDT Mar 11, 2026
Forecast Valid:
2am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation