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.

A Few Clouds

35°F

2°C

Humidity 29%
Wind Speed Vrbl 3 mph
Barometer 30.38 in (1029.2 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 18 Mar 1:53 pm EDT
Extended Forecast for

Warren NJ

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 39. South wind around 5 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. Calm wind becoming south around 5 mph in the morning.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. South wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain after 2pm. Mostly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 55 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 8am. Partly sunny, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 8am. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.

    High: 63 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 39. South wind around 5 mph.
Tonight
Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 47. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 34. South wind around 5 mph becoming calm in the evening.
Friday
A slight chance of rain after 2pm. Mostly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly before 8am. Partly sunny, with a high near 59. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of rain after 8am. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Warren NJ
 40.62°N 74.53°W (Elev. 449 ft)
Last Update:
1:08 pm EDT Mar 18, 2026
Forecast Valid:
1pm EDT Mar 18, 2026-6pm EDT Mar 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