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

46°F

8°C

Humidity 42%
Wind Speed W 8 mph
Barometer 29.83 in (1010.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 25 Dec 12:53 pm EST
Extended Forecast for

Montclair NJ

Winter Storm Watch December 26, 04:00pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 45. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values between 10 and 15. North wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 27. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming east in the afternoon.

    High: 27 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 23. Wind chill values between 15 and 20. East wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 23 °F

    Heavy Snow

  • Saturday

    Saturday: A 50 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 30. Northeast wind 6 to 9 mph.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain

  • Monday

    Monday: Rain, mainly before 1pm. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Rain

Detailed Forecast

Christmas Day
Mostly sunny, with a high near 45. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values between 10 and 15. North wind 8 to 13 mph, with gusts as high as 23 mph.
Friday
A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 27. Wind chill values between 10 and 20. North wind 5 to 8 mph becoming east in the afternoon.
Friday Night
Snow. The snow could be heavy at times. Low around 23. Wind chill values between 15 and 20. East wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday
A 50 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 30. Northeast wind 6 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 35.
Sunday Night
Rain. Low around 31. Chance of precipitation is 90%.
Monday
Rain, mainly before 1pm. High near 44. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 33.
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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:
1:36 am EST Dec 25, 2025
Forecast Valid:
1pm EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation