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.

Mostly Cloudy

32°F

0°C

Humidity 38%
Wind Speed W 18 G 30 mph
Barometer 29.67 in (1005.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 30 Dec 12:53 pm EST
Extended Forecast for

Montclair NJ

Wind Advisory December 30, 01:51pm until December 30, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 01:51pm until December 30, 06:00pm

    NOW until 6:00pm Tue

    Wind Advisory

  • This Afternoon

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. Wind chill values between 15 and 20. Southwest wind around 11 mph, with gusts as high as 23 mph.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely

  • New Year's Day

    New Year's Day: Mostly cloudy, then gradually becoming sunny, with a steady temperature around 25. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 32. Wind chill values between 20 and 25. West wind around 17 mph, with gusts as high as 33 mph.
Tonight
Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind 10 to 14 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 31. Wind chill values between 15 and 20. Southwest wind around 11 mph, with gusts as high as 23 mph.
Wednesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 23. Wind chill values between 15 and 20. Southwest wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
New Year's Day
Mostly cloudy, then gradually becoming sunny, with a steady temperature around 25. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 16.
Friday
Mostly cloudy, with a high near 30.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.83°N 74.22°W (Elev. 427 ft)
Last Update:
1:40 pm EST Dec 30, 2025
Forecast Valid:
1pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation