Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

A Few Clouds

16°F

-9°C

Humidity 59%
Wind Speed Calm
Barometer 29.89 in (1013.1 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 1 Jan 8:53 pm EST
Extended Forecast for

2 Miles SSW Mahwah NJ

  • Tonight

    Tonight: A chance of flurries after 1am.  Mostly cloudy, with a steady temperature around 18. Wind chill values between 10 and 15. West wind 3 to 5 mph.

    Low: 18 °F

    Chance
    Flurries

  • Friday

    Friday: Partly sunny, with a high near 29. Wind chill values between 10 and 20. West wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. West wind 3 to 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 30. Wind chill values between 15 and 25. West wind 3 to 6 mph.

    High: 30 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries after 1am. Mostly cloudy, with a steady temperature around 18. Wind chill values between 10 and 15. West wind 3 to 5 mph.
Friday
Partly sunny, with a high near 29. Wind chill values between 10 and 20. West wind 5 to 8 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 16. West wind 3 to 5 mph.
Saturday
Increasing clouds, with a high near 30. Wind chill values between 15 and 25. West wind 3 to 6 mph.
Saturday Night
Cloudy, with a low around 20. Calm wind.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Partly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mahwah NJ
 41.05°N 74.21°W (Elev. 397 ft)
8:57 pm EST Jan 1, 2026
9pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
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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