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

66°F

19°C

Humidity 87%
Wind Speed Calm
Barometer 29.86 in (1010.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 20 May 1:53 am EDT
Extended Forecast for

Hanover NH

  • Overnight

    Overnight: Partly cloudy, with a low around 68. Southwest wind around 5 mph.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 11am and 1pm. Mostly sunny, with a high near 85. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. Northwest wind around 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 63. Northwest wind around 5 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 68. Southwest wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms between 11am and 1pm. Mostly sunny, with a high near 85. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 46. Northwest wind around 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 63. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Mostly cloudy, with a high near 66.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Memorial Day
A 30 percent chance of showers. Mostly cloudy, with a high near 68.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hanover NH
 43.7°N 72.29°W (Elev. 528 ft)
Last Update:
1:12 am EDT May 20, 2026
Forecast Valid:
2am EDT May 20, 2026-6pm EDT May 26, 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