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

Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

Somerville, Somerset Airport (KSMQ)

Lat: 40.62°NLon: 74.67°WElev: 105ft.

Fair

62°F

17°C

Humidity 43%
Wind Speed NW 5 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 8 Oct 6:53 pm EDT
Extended Forecast for

New Brunswick NJ

  • Tonight

    Tonight: Clear, with a low around 45. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62. North wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41. Northeast wind 5 to 10 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 66. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 66 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. South wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.

    High: 63 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
Clear, with a low around 45. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 62. North wind 5 to 10 mph.
Thursday Night
Clear, with a low around 41. Northeast wind 5 to 10 mph.
Friday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 66. Northeast wind around 5 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 45. South wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 69.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 60%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 63. Breezy. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Brunswick NJ
 40.5°N 74.44°W (Elev. 13 ft)
Last Update:
5:16 pm EDT Oct 8, 2025
Forecast Valid:
7pm EDT Oct 8, 2025-6pm EDT Oct 15, 2025
 
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