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

Hazardous Weather Conditions

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Light Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed Vrbl 6 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 31°F (-1°C)
Visibility 1.50 mi
Wind Chill27°F (-3°C)
Last update 18 Jan 1:53 pm EST
Extended Forecast for

2 Miles SSW Lebanon NJ

Winter Weather Advisory January 18, 01:58pm until January 18, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 01:58pm until January 18, 08:00pm

    NOW until 8:00pm Sun

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 16. West wind around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 31. Southwest wind 5 to 15 mph.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21. West wind around 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of snow. Cloudy, with a high near 33. Calm wind becoming north around 5 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A chance of snow, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 16. West wind around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
M.L.King Day
Mostly sunny, with a high near 31. Southwest wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 21. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 14.
Friday
Mostly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Lebanon NJ
 40.63°N 74.85°W (Elev. 312 ft)
Last Update:
4:11 am EST Jan 18, 2026
Forecast Valid:
1pm EST Jan 18, 2026-6pm EST Jan 24, 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