National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Smoke

93°F

34°C

Humidity 41%
Wind Speed Vrbl 5 mph
Barometer 29.94 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 16 Jul 3:53 pm EDT
Extended Forecast for

New London NH

Heat Advisory July 16, 04:30pm until July 16, 08:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory July 16, 04:30pm until July 16, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Tonight

    Low: 70 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Scattered showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then scattered showers and thunderstorms after 3pm. Partly sunny, with a high near 85. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 75. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Increasing clouds, with a low around 70. Southwest wind around 5 mph.
Thursday
Scattered showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then scattered showers and thunderstorms after 3pm. Partly sunny, with a high near 85. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and 1am. Mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 75. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 61.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Sunday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 56. Chance of precipitation is 30%.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New London NH
 43.4°N 71.99°W (Elev. 1250 ft)
Last Update:
1:57 pm EDT Jul 16, 2025
Forecast Valid:
4pm EDT Jul 16, 2025-6pm EDT Jul 23, 2025
 
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