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

12°F

-11°C

Humidity 44%
Wind Speed NW 9 mph
Barometer 30.20 in (1023.6 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 30 Jan 8:53 pm EST
Extended Forecast for

2 Miles WNW Mahwah NJ

Cold Weather Advisory January 30, 08:56pm until January 31, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 30, 08:56pm until January 31, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds and cold, with a high near 19. Wind chill values between -10 and zero. North wind around 6 mph.

    High: 19 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7. Wind chill values between -10 and zero. North wind 7 to 17 mph, with gusts as high as 30 mph.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 23. Wind chill values between -10 and zero. North wind around 17 mph, with gusts as high as 31 mph.

    High: 23 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Northwest wind 14 to 17 mph, with gusts as high as 31 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 1. Wind chill values between -5 and -10. Northwest wind 6 to 9 mph.
Saturday
Increasing clouds and cold, with a high near 19. Wind chill values between -10 and zero. North wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 7. Wind chill values between -10 and zero. North wind 7 to 17 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, with a high near 23. Wind chill values between -10 and zero. North wind around 17 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 11. Northwest wind 14 to 17 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Partly sunny, with a high near 24.
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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:
1:28 pm EST Jan 30, 2026
Forecast Valid:
8pm EST Jan 30, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation