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

85°F

29°C

Humidity 45%
Wind Speed NA
Barometer 30.09 in (1017.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 16 Aug 12:53 pm EDT
Extended Forecast for

Montcalm NH

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. Calm wind becoming southwest around 5 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. Calm wind becoming southwest around 5 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers between 1pm and 2pm, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 52. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 72. North wind around 5 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers after 7pm. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 83. Calm wind becoming southwest around 5 mph.
Tonight
Mostly clear, with a low around 63. Calm wind becoming southwest around 5 mph.
Sunday
Isolated showers between 1pm and 2pm, then scattered showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 52. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 72. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
A 50 percent chance of showers after 7pm. Mostly cloudy, with a low around 55.
Wednesday
Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montcalm NH
 43.6°N 72.16°W (Elev. 1460 ft)
Last Update:
1:44 pm EDT Aug 16, 2025
Forecast Valid:
1pm EDT Aug 16, 2025-6pm EDT Aug 22, 2025
 
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