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

Wintry precipitation expected Friday afternoon into Saturday morning

A storm system will bring accumulating snow, sleet, and freezing rain that can lead to holiday travel disruptions. View this briefing for details. Read More >

Hazardous Weather Conditions

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fair

30°F

-1°C

Humidity 79%
Wind Speed Calm
Barometer 30.29 in (1025.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 24 Dec 7:53 pm EST
Extended Forecast for

Somerville, Somerset Airport NJ

Winter Storm Watch December 26, 01:00pm until December 27, 10:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm.

    Low: 23 °F

    Mostly Cloudy

  • Christmas Day

    Christmas Day: Cloudy, then gradually becoming mostly sunny, with a high near 46. Southwest wind 5 to 15 mph becoming northwest in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. North wind 5 to 15 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely after 1pm. Mostly cloudy, with a high near 28. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 23. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 23 °F

    Heavy Snow

  • Saturday

    Saturday: Snow likely, mainly before 1pm. Cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Northwest wind around 5 mph becoming calm.
Christmas Day
Cloudy, then gradually becoming mostly sunny, with a high near 46. Southwest wind 5 to 15 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 17. North wind 5 to 15 mph.
Friday
Snow likely after 1pm. Mostly cloudy, with a high near 28. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 23. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow likely, mainly before 1pm. Cloudy, with a high near 33. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
A chance of rain after 1pm. Cloudy, with a high near 39. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 29. Chance of precipitation is 90%.
Monday
A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Somerville, Somerset Airport NJ
 40.64°N 74.67°W (Elev. 98 ft)
Last Update:
4:11 pm EST Dec 24, 2025
Forecast Valid:
8pm EST Dec 24, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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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