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.

Fog/Mist

10°C

50°F

Humidity 100%
Wind Speed S 6 km/h
Barometer 29.78 in
Dewpoint 10°C (50°F)
Visibility 6 km
Last update 8 Mar 6:55 am EDT
Extended Forecast for

Watchung NJ

  • Today

    Today: A 30 percent chance of showers, mainly between 8am and 11am. Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 19. West wind 13 to 18 km/h, with gusts as high as 37 km/h.

    High: 19 °C

    Chance
    Showers and
    Areas Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 6. West wind 8 to 13 km/h.

    Low: 6 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 19. Light southwest wind increasing to 9 to 14 km/h in the morning.

    High: 19 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Southwest wind 5 to 10 km/h.

    Low: 6 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 21. Light west wind becoming southwest 6 to 11 km/h in the morning.

    High: 21 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 10.

    Low: 10 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 22.

    High: 22 °C

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 13.

    Low: 13 °C

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.

    High: 17 °C

    Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 8am and 11am. Areas of dense fog before 11am. Otherwise, mostly cloudy, with a high near 19. West wind 13 to 18 km/h, with gusts as high as 37 km/h.
Tonight
Mostly clear, with a low around 6. West wind 8 to 13 km/h.
Monday
Sunny, with a high near 19. Light southwest wind increasing to 9 to 14 km/h in the morning.
Monday Night
Mostly clear, with a low around 6. Southwest wind 5 to 10 km/h.
Tuesday
Sunny, with a high near 21. Light west wind becoming southwest 6 to 11 km/h in the morning.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Mostly cloudy, with a high near 22.
Wednesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 13.
Thursday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 17. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around -1.
Friday
Mostly sunny, with a high near 9.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 10.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Watchung NJ
 40.65°N 74.44°W (Elev. 463 m)
Last Update:
4:09 am EDT Mar 8, 2026
Forecast Valid:
7am EDT Mar 8, 2026-6pm EDT Mar 14, 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