Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Fog/Mist
43°F
6°C
| Humidity | 100% |
| Wind Speed | E 6 mph |
| Barometer | 30.19 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 3.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 4 Apr 11:15 pm EDT |
Extended Forecast for
Plainfield NJ
Tonight

Low: 45 °F
Chance
Showers and
Areas Dense
FogSunday

High: 66 °F
Showers and
Areas Dense
FogSunday Night

Low: 40 °F
Decreasing
CloudsMonday

High: 57 °F
Mostly Sunny
Monday Night

Low: 39 °F
Partly Cloudy
Tuesday

High: 51 °F
Mostly Sunny
Tuesday Night

Low: 28 °F
Mostly Clear
Wednesday

High: 51 °F
Sunny
Wednesday Night

Low: 33 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers before 2am, then areas of drizzle with a chance of showers after 2am. The drizzle could be heavy at times. Areas of dense fog after 2am. Otherwise, cloudy, with a low around 45. East wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday
Areas of drizzle with a chance of showers before 11am, then showers after 11am. The drizzle could be heavy at times. Areas of dense fog before 11am. High near 66. South wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind around 8 mph.
Monday
Mostly sunny, with a high near 57. West wind 8 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 39. West wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Plainfield NJ
40.63°N 74.41°W (Elev. 135 ft)
40.63°N 74.41°W (Elev. 135 ft)
2:50 pm EDT Apr 4, 2026
11pm EDT Apr 4, 2026-6pm EDT Apr 11, 2026


