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.

Fair

19°C

67°F

Humidity 91%
Wind Speed Vrbl 7 km/h
Barometer 1016.4 mb (30.02 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 20 May 9:53 pm EDT
Extended Forecast for

New Brunswick NJ

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 4am, then a chance of showers. Mostly cloudy, with a low around 13. North wind around 10 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 13 °C

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 1pm. Cloudy, with a high near 18. Northeast wind 10 to 15 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 18 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 11. Calm wind.

    Low: 11 °C

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 18. East wind around 15 km/h.

    High: 18 °C

    Increasing
    Clouds

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Cloudy, with a low around 9. East wind around 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 9 °C

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers. High near 15. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.

    High: 15 °C

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 9. Chance of precipitation is 90%.

    Low: 9 °C

    Showers

  • Sunday

    Sunday: A chance of showers. Cloudy, with a high near 19. Chance of precipitation is 50%.

    High: 19 °C

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Cloudy, with a low around 13. Chance of precipitation is 40%.

    Low: 13 °C

    Chance
    Showers

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 4am, then a chance of showers. Mostly cloudy, with a low around 13. North wind around 10 km/h. Chance of precipitation is 70%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday
Showers likely, mainly before 1pm. Cloudy, with a high near 18. Northeast wind 10 to 15 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 11. Calm wind.
Friday
Increasing clouds, with a high near 18. East wind around 15 km/h.
Friday Night
Showers likely, mainly after 2am. Cloudy, with a low around 9. East wind around 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Saturday
Showers. High near 15. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 cm possible.
Saturday Night
Showers. Low around 9. Chance of precipitation is 90%.
Sunday
A chance of showers. Cloudy, with a high near 19. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Cloudy, with a low around 13. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 24. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Brunswick NJ
 40.5°N 74.44°W (Elev. 13 m)
Last Update:
7:43 pm EDT May 20, 2026
Forecast Valid:
10pm EDT May 20, 2026-6pm EDT May 27, 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