Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

32°F

0°C

Humidity 79%
Wind Speed NW 5 mph
Barometer 30.30 in (1026.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 15 Mar 1:53 am EDT
Extended Forecast for

2 Miles NNW Grantham NH

Winter Weather Advisory March 16, 03:00am until March 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 23. Northwest wind around 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 38. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 38 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of freezing rain after 3am, mixing with rain after 5am.  Mostly cloudy, with a low around 28. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain.  High near 56. Southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 56 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 30. South wind around 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    Low: 30 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain and snow showers before 8am.  Partly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 23. Northwest wind around 10 mph.
Sunday
Mostly cloudy, with a high near 38. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
A chance of freezing rain after 3am, mixing with rain after 5am. Mostly cloudy, with a low around 28. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 56. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Monday Night
Rain. Low around 30. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 45.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 50%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Grantham NH
 43.51°N 72.15°W (Elev. 1138 ft)
1:50 am EDT Mar 15, 2026
2am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database