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.

Overcast

28°F

-2°C

Humidity 64%
Wind Speed NW 13 G 18 mph
Barometer 29.76 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Jan 4:45 pm EST
Extended Forecast for

Denville NJ

  • This Afternoon

    This Afternoon: A slight chance of snow showers. Partly sunny, with a high near 29. West wind around 5 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 16. West wind around 5 mph becoming calm.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 30. Calm wind becoming northwest around 5 mph.

    High: 30 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 1am. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Light west wind becoming northwest 5 to 10 mph in the morning.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow showers. Partly sunny, with a high near 29. West wind around 5 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 16. West wind around 5 mph becoming calm.
Saturday
Increasing clouds, with a high near 30. Calm wind becoming northwest around 5 mph.
Saturday Night
A chance of snow, mainly after 1am. Cloudy, with a low around 21. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 33. Light west wind becoming northwest 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Denville NJ
 40.88°N 74.48°W (Elev. 574 ft)
Last Update:
4:12 pm EST Jan 2, 2026
Forecast Valid:
5pm EST Jan 2, 2026-6pm EST Jan 9, 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