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

Hazardous Weather Conditions

Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Fair

25°F

-4°C

Humidity 50%
Wind Speed Calm
Barometer 30.22 in (1024.0 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 4 Feb 6:53 pm EST
Extended Forecast for

2 Miles WNW Mahwah NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Light northwest wind.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 27. Wind chill values between 5 and 15. North wind around 5 mph becoming calm in the afternoon.

    High: 27 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26. Wind chill values between 5 and 15. Calm wind.

    High: 26 °F

    Partly Sunny

  • Friday Night

    Friday Night: Light snow likely, mainly after 1am. Cloudy, with a low around 10. Calm wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Light
    Snow then
    Light Snow
    Likely

  • Saturday

    Saturday: Mostly cloudy and cold, with a temperature falling to around 8 by 5pm. Blustery.

    High: 13 °F⇓

    Cold and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. Blustery.

    Low: 0 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny and cold, with a high near 14.

    High: 14 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 7. Light northwest wind.
Thursday
Sunny, with a high near 27. Wind chill values between 5 and 15. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 7. Calm wind.
Friday
Partly sunny, with a high near 26. Wind chill values between 5 and 15. Calm wind.
Friday Night
Light snow likely, mainly after 1am. Cloudy, with a low around 10. Calm wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy and cold, with a temperature falling to around 8 by 5pm. Blustery.
Saturday Night
Partly cloudy, with a low around 0. Blustery.
Sunday
Sunny and cold, with a high near 14.
Sunday Night
Partly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Mahwah NJ
 41.09°N 74.23°W (Elev. 1033 ft)
Last Update:
1:52 pm EST Feb 4, 2026
Forecast Valid:
7pm EST Feb 4, 2026-6pm EST Feb 11, 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