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

44°F

7°C

Humidity 37%
Wind Speed SW 6 mph
Barometer 30.02 in (1017.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 22 Jan 5:53 pm EST
Extended Forecast for

Montclair NJ

Winter Storm Watch January 25, 03:00am until January 26, 06:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. West wind 3 to 8 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. Wind chill values between 15 and 20. West wind 7 to 17 mph, with gusts as high as 31 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7. Wind chill values between -5 and 5. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds and cold, with a high near 17. Wind chill values between -5 and 5. Northwest wind 7 to 10 mph.

    High: 17 °F

    Cold

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after 1am. Cloudy, with a low around 11. North wind around 6 mph.

    Low: 11 °F

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 20 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. Low around 16. Chance of precipitation is 90%.

    Low: 16 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before noon. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.

    High: 25 °F

    Snow Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. West wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 33. Wind chill values between 15 and 20. West wind 7 to 17 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 7. Wind chill values between -5 and 5. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Saturday
Increasing clouds and cold, with a high near 17. Wind chill values between -5 and 5. Northwest wind 7 to 10 mph.
Saturday Night
A 50 percent chance of snow after 1am. Cloudy, with a low around 11. North wind around 6 mph.
Sunday
Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. Low around 16. Chance of precipitation is 90%.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny and cold, with a high near 20.
Tuesday Night
Mostly clear, with a low around 7.
Wednesday
Mostly sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.83°N 74.22°W (Elev. 427 ft)
Last Update:
6:13 pm EST Jan 22, 2026
Forecast Valid:
6pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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