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

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Mostly Cloudy

37°F

3°C

Humidity 67%
Wind Speed SE 10 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Wind Chill30°F (-1°C)
Last update 15 Feb 4:53 pm EST
Extended Forecast for

Lebanon NJ

  • This Afternoon

    This Afternoon: A slight chance of snow. Mostly cloudy, with a steady temperature around 37. East wind around 5 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, mainly before 1am. Patchy fog after 1am. Low around 28. Northeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow then
    Snow Likely
    and Patchy
    Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 40. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 40 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow. Mostly cloudy, with a steady temperature around 37. East wind around 5 mph. Chance of precipitation is 20%.
Tonight
Snow, mainly before 1am. Patchy fog after 1am. Low around 28. Northeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Washington's Birthday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 40. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 42. Chance of precipitation is 60%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Friday
Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Partly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon NJ
 40.63°N 74.85°W (Elev. 312 ft)
Last Update:
4:17 pm EST Feb 15, 2026
Forecast Valid:
5pm EST Feb 15, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation