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

Showers and Thunderstorms Continue for the Plains; Keeping a Close Eye on the Tropics

Persistent pattern of showers, thunderstorms and heavy rainfall will continue across many locations of the Plains and Rockies through the weekend. For the Gulf of Mexico, most of Florida and the Keys, tropical moisture will bring additional heavy rainfall across the region this weekend. Warming temperatures with a few new records possible for the Midwest and Ohio Valley through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

66°F

19°C

Humidity 75%
Wind Speed Calm
Barometer 29.86 in (1010.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 3 Jun 2:53 am EDT
Extended Forecast for

Monmouth Junction NJ

Coastal Flood Advisory June 3, 07:00pm until June 4, 01:00am
Click here for hazard details and duration
Coastal Flood Advisory

  • Overnight

    Overnight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind around 5 mph. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 60 °F

  • Saturday

    Saturday: A slight chance of showers before noon. Mostly cloudy, with a high near 70. East wind around 15 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Mostly Cloudy

    High: 70 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 48. Northeast wind 10 to 15 mph.

    Partly Cloudy

    Low: 48 °F

  • Sunday

    Sunday: Sunny, with a high near 73. North wind around 10 mph.

    Sunny

    High: 73 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 48. East wind around 5 mph becoming west after midnight.

    Mostly Clear

    Low: 48 °F

  • Monday

    Monday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

  • Tuesday

    Tuesday: A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 40%.

    Mostly Sunny
    then Chance
    Showers

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Cloudy

    Low: 50 °F

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind around 5 mph. Chance of precipitation is 30%.
Saturday
A slight chance of showers before noon. Mostly cloudy, with a high near 70. East wind around 15 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 48. Northeast wind 10 to 15 mph.
Sunday
Sunny, with a high near 73. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around 48. East wind around 5 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
A chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 40%.
Tuesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Wednesday
A chance of showers after 2pm. Mostly sunny, with a high near 72. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly sunny, with a high near 74. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Friday
Sunny, with a high near 80.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Monmouth Junction NJ
 40.38°N 74.55°W (Elev. 98 ft)
Last Update:
1:10 am EDT Jun 3, 2023
Forecast Valid:
3am EDT Jun 3, 2023-6pm EDT Jun 9, 2023
 
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