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.

A Few Clouds

67°F

19°C

Humidity 68%
Wind Speed N 6 mph
Barometer 29.76 in (1007.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 4:53 pm EDT
Extended Forecast for

Wentworth NH

  • Tonight

    Tonight: Rain, mainly after 2am. Patchy fog between 10pm and 3am. Low around 42. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain and
    Areas Fog

  • Tuesday

    Tuesday: Rain, with thunderstorms also possible after 5pm. High near 45. Southeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm before 4am, then a slight chance of rain between 4am and 5am. Temperature rising to around 51 by 5am. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F⇑

    Rain

  • Wednesday

    Wednesday: Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 65 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers, mainly after 8am. High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Friday Night

    Friday Night: Rain showers before 5am, then rain and snow showers likely. Low around 32. Breezy. Chance of precipitation is 90%.

    Low: 32 °F

    Showers then
    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
Rain, mainly after 2am. Patchy fog between 10pm and 3am. Low around 42. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, with thunderstorms also possible after 5pm. High near 45. Southeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Rain and possibly a thunderstorm before 4am, then a slight chance of rain between 4am and 5am. Temperature rising to around 51 by 5am. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 34.
Friday
Showers, mainly after 8am. High near 55. Chance of precipitation is 90%.
Friday Night
Rain showers before 5am, then rain and snow showers likely. Low around 32. Breezy. Chance of precipitation is 90%.
Saturday
Rain and snow showers likely before 8am, then a chance of snow showers between 8am and 2pm. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 25. Blustery.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wentworth NH
 43.88°N 71.91°W (Elev. 699 ft)
Last Update:
2:23 pm EDT Oct 12, 2026
Forecast Valid:
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation