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

46°F

8°C

Humidity 96%
Wind Speed Calm
Barometer 30.10 in (1019.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 4 Oct 9:53 pm EDT
Extended Forecast for

Wentworth NH

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Isolated showers before 10am. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Southeast wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 60 °F

    Isolated
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 53. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Wednesday

    Wednesday: Widespread frost before 8am. Otherwise, mostly sunny, with a high near 64.

    High: 64 °F

    Frost then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 40. Calm wind.
Monday
Isolated showers before 10am. Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 60. Southeast wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 32. Northwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 53. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 31. Calm wind.
Wednesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 62.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Wentworth NH
 43.88°N 71.91°W (Elev. 699 ft)
Last Update:
7:14 pm EDT Oct 4, 2026
Forecast Valid:
10pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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