Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Partly Cloudy

25°F

-4°C

Humidity 54%
Wind Speed NW 5 mph
Barometer 30.00 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 3 Jan 9:50 am EST
Extended Forecast for

Morristown NJ

  • Today

    Today: Increasing clouds, with a high near 30. West wind 5 to 10 mph.

    High: 30 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of snow, mainly after 3am.  Cloudy, with a low around 22. West wind around 5 mph becoming calm.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 34. Light west wind becoming northwest 10 to 15 mph in the morning.

    High: 34 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph becoming light  after midnight.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after 1pm.  Mostly cloudy, with a high near 29. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 20%.

    High: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: Cloudy, with a low around 24.

    Low: 24 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 30. West wind 5 to 10 mph.
Tonight
A chance of snow, mainly after 3am. Cloudy, with a low around 22. West wind around 5 mph becoming calm. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 34. Light west wind becoming northwest 10 to 15 mph in the morning.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph becoming light after midnight.
Monday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 29. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Monday Night
Cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Morristown NJ
 40.79°N 74.47°W (Elev. 351 ft)
4:11 am EST Jan 3, 2026
9am EST Jan 3, 2026-6pm EST Jan 9, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database