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.

Fair

12°F

-11°C

Humidity 48%
Wind Speed W 10 G 17 mph
Barometer 30.15 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 30 Jan 1:15 am EST
Extended Forecast for

Millburn NJ

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

    NOW until 10:00am Fri

    Cold Weather Advisory

  • Overnight

    Low: 1 °F

    Clear

  • Friday

    Friday: Sunny and cold, with a high near 16. Wind chill values between -10 and zero. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 16 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. Wind chill values between -5 and zero. Northwest wind around 6 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

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

    High: 20 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 8. North wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

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

    High: 23 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 1. Wind chill values between -5 and -10. West wind around 7 mph.
Friday
Sunny and cold, with a high near 16. Wind chill values between -10 and zero. West wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 4. Wind chill values between -5 and zero. Northwest wind around 6 mph.
Saturday
Mostly sunny and cold, with a high near 20. Wind chill values between -5 and 5. North wind around 6 mph.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 8. North wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 14.
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
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ABOUT THIS FORECAST

 
Point Forecast:
Millburn NJ
 40.75°N 74.3°W (Elev. 400 ft)
Last Update:
1:13 pm EST Jan 29, 2026
Forecast Valid:
1am EST Jan 30, 2026-6pm EST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

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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