Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Overcast

7°F

-14°C

Humidity 41%
Wind Speed N 12 G 25 mph
Barometer 30.01 in (1017.0 mb)
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 7 Feb 6:53 pm EST
Extended Forecast for

Mahwah NJ

Wind Advisory February 7, 07:23pm until February 8, 12:00am
Extreme Cold Warning February 7, 07:23pm until February 8, 01:00pm
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  •  
    Wind Advisory February 7, 07:23pm until February 8, 12:00am
    Extreme Cold Warning February 7, 07:23pm until February 8, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 0 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near 16. Wind chill values between -10 and -20. Northwest wind 14 to 16 mph, with gusts as high as 32 mph.

    High: 16 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 6. Wind chill values between -5 and zero. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 6 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 30. Wind chill values between -5 and 5. Northwest wind 5 to 8 mph.

    High: 30 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. Wind chill values between -15 and -20. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 47 mph.
Sunday
Sunny and cold, with a high near 16. Wind chill values between -10 and -20. Northwest wind 14 to 16 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 6. Wind chill values between -5 and zero. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Increasing clouds, with a high near 30. Wind chill values between -5 and 5. Northwest wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 33.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mahwah NJ
 41.09°N 74.17°W (Elev. 299 ft)
6:10 pm EST Feb 7, 2026
7pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database