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.

Fair

23°F

-5°C

Humidity 46%
Wind Speed W 5 mph
Barometer 29.90 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 3 Jan 1:35 am EST
Extended Forecast for

Fanwood NJ

  • Overnight

    Overnight: Mostly clear, with a low around 18. West wind around 5 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 30. Wind chill values between 10 and 20. West wind around 6 mph.

    High: 30 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Light snow likely, mainly between 1am and 4am. Cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Slight Chance
    Light Snow
    then Light
    Snow Likely

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values between 25 and 30. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 35 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Northwest wind 3 to 6 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 30.

    High: 30 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 18. West wind around 5 mph.
Saturday
Increasing clouds, with a high near 30. Wind chill values between 10 and 20. West wind around 6 mph.
Saturday Night
Light snow likely, mainly between 1am and 4am. Cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values between 25 and 30. Calm wind becoming northwest 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 18. Northwest wind 3 to 6 mph.
Monday
Increasing clouds, with a high near 30.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 47.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fanwood NJ
 40.65°N 74.38°W (Elev. 190 ft)
Last Update:
12:47 am EST Jan 3, 2026
Forecast Valid:
1am EST Jan 3, 2026-6pm EST Jan 9, 2026
 
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Additional Resources

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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