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.

Fog/Mist

69°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 30.04 in (1015.7 mb)
Dewpoint 67°F (19°C)
Visibility 4.00 mi
Last update 24 Jun 4:53 am EDT
Extended Forecast for

2 Miles N Grantham NH

Extreme Heat Warning June 24, 05:20am until June 24, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning June 24, 05:20am until June 24, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Today

    High: 94 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 72. Northwest wind around 5 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Northwest wind around 5 mph.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. North wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72. Southeast wind around 5 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, sunny and hot, with a high near 94. Heat index values as high as 100. West wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 72. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 86. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 59. North wind around 5 mph.
Thursday
Partly sunny, with a high near 72. Southeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 68.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Saturday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 64.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Grantham NH
 43.51°N 72.15°W (Elev. 1138 ft)
Last Update:
3:33 am EDT Jun 24, 2025
Forecast Valid:
5am EDT Jun 24, 2025-6pm EDT Jun 30, 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