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

46°F

8°C

Humidity 37%
Wind Speed NA
Barometer 30.09 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 27 Feb 2:47 pm EST
Extended Forecast for

Berkeley Heights NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 42. Light south wind.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then snow showers likely. Mostly cloudy, with a high near 40. Light northeast wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Light south wind.
Tonight
Partly cloudy, with a low around 27. Calm wind.
Saturday
Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 29. Calm wind.
Sunday
A chance of rain and snow showers before 10am, then snow showers likely. Mostly cloudy, with a high near 40. Light northeast wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 31.
Monday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 17.
Tuesday
A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Cloudy, with a low around 34. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A 50 percent chance of rain. Cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Berkeley Heights NJ
 40.67°N 74.43°W (Elev. 400 ft)
Last Update:
12:50 pm EST Feb 27, 2026
Forecast Valid:
2pm EST Feb 27, 2026-6pm EST Mar 5, 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