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.

Fair

43°F

6°C

Humidity 25%
Wind Speed W 17 G 25 mph
Barometer 30.12 in (1020.5 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 28 Mar 9:53 am EDT
Extended Forecast for

3 Miles NNE Grantham NH

Winter Storm Watch March 28, 11:00pm until March 29, 08:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Mostly sunny, with a high near 48. West wind 5 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Rain and snow likely before 4am, then snow and sleet likely between 4am and 5am, then snow after 5am. Low around 31. Calm wind. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    Low: 31 °F

    Chance Rain
    then Wintry
    Mix

  • Saturday

    Saturday: Snow and sleet, possibly mixed with freezing rain before 11am, then freezing rain and sleet between 11am and 1pm, then freezing rain after 1pm. High near 32. East wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.

    High: 32 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Freezing rain likely. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 70%.

    Low: 28 °F

    Freezing Rain
    Likely

  • Sunday

    Sunday: Freezing rain before 1pm, then rain or freezing rain between 1pm and 2pm, then rain likely after 2pm. High near 34. East wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 34 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then rain or freezing rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain/Freezing
    Rain Likely

  • Monday

    Monday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Chance Rain
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain likely before 2am, then isolated showers after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 48. West wind 5 to 10 mph.
Tonight
Rain and snow likely before 4am, then snow and sleet likely between 4am and 5am, then snow after 5am. Low around 31. Calm wind. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Saturday
Snow and sleet, possibly mixed with freezing rain before 11am, then freezing rain and sleet between 11am and 1pm, then freezing rain after 1pm. High near 32. East wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.
Saturday Night
Freezing rain likely. Cloudy, with a low around 28. Calm wind. Chance of precipitation is 70%.
Sunday
Freezing rain before 1pm, then rain or freezing rain between 1pm and 2pm, then rain likely after 2pm. High near 34. East wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday Night
Rain likely before 8pm, then rain or freezing rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Monday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Monday Night
Rain likely before 2am, then isolated showers after 2am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Grantham NH
 43.53°N 72.11°W (Elev. 1201 ft)
Last Update:
10:19 am EDT Mar 28, 2025
Forecast Valid:
10am EDT Mar 28, 2025-6pm EDT Apr 3, 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