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

28°C

82°F

Humidity 55%
Wind Speed SW 11 G 28 km/h
Barometer 1005.2 mb (29.71 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 14 Jun 3:53 pm EDT
Extended Forecast for

3 Miles S Lyme Center NH

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely. Some of the storms could be severe. Low around 13. South wind 10 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.

    Low: 13 °C

    Severe
    Thunderstorms
    then Showers

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 22. Northwest wind around 15 km/h.

    High: 22 °C

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Northwest wind 5 to 10 km/h.

    Low: 9 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23. Calm wind.

    High: 23 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. Calm wind.

    Low: 10 °C

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 11.

    Low: 11 °C

    Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. High near 23. Chance of precipitation is 80%.

    High: 23 °C

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 13. Chance of precipitation is 70%.

    Low: 13 °C

    Showers
    Likely

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then showers likely. Some of the storms could be severe. Low around 13. South wind 10 to 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 22. Northwest wind around 15 km/h.
Monday Night
Partly cloudy, with a low around 9. Northwest wind 5 to 10 km/h.
Tuesday
Mostly sunny, with a high near 23. Calm wind.
Tuesday Night
Mostly clear, with a low around 10. Calm wind.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 11.
Thursday
Showers, with thunderstorms also possible after 2pm. High near 23. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 13. Chance of precipitation is 70%.
Juneteenth
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 23.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 11.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 11.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Lyme Center NH
 43.79°N 72.11°W (Elev. 1201 m)
Last Update:
2:24 pm EDT Jun 14, 2026
Forecast Valid:
4pm EDT Jun 14, 2026-6pm EDT Jun 21, 2026
 
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