National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Clear

19°F

-7°C

Humidity 53%
Wind Speed W 6 mph
Barometer 30.14 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 29 Jan 6:45 pm EST
Extended Forecast for

Berkeley Heights NJ

Cold Weather Advisory January 30, 12:00am until January 30, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values between -5 and -10. West wind around 6 mph.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 16. Wind chill values between -10 and zero. West wind 6 to 9 mph.

    High: 16 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. Wind chill values between -5 and zero. Northwest wind 3 to 5 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 20. Wind chill values between -5 and 5. North wind 3 to 6 mph.

    High: 20 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 7. North wind 6 to 15 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 23.

    High: 23 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 0. Wind chill values between -5 and -10. West wind around 6 mph.
Friday
Sunny and cold, with a high near 16. Wind chill values between -10 and zero. West wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 3. Wind chill values between -5 and zero. Northwest wind 3 to 5 mph.
Saturday
Mostly sunny and cold, with a high near 20. Wind chill values between -5 and 5. North wind 3 to 6 mph.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 7. North wind 6 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 28.
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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:
1:13 pm EST Jan 29, 2026
Forecast Valid:
6pm EST Jan 29, 2026-6pm EST Feb 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