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

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Clear

57°F

14°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 30.06 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 4 Nov 7:45 pm EST
Extended Forecast for

Plainfield NJ

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Light southwest wind.

    Low: 58 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 72 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 70. Light west wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Rain Likely

  • Friday Night

    Friday Night: A 20 percent chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 58. Light southwest wind.
Thursday
Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely. Mostly cloudy, with a high near 70. Light west wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 50. Calm wind.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plainfield NJ
 40.63°N 74.41°W (Elev. 135 ft)
Last Update:
1:23 pm EST Nov 4, 2026
Forecast Valid:
8pm EST Nov 4, 2026-6pm EST Nov 11, 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