National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Fair and Breezy

40°F

4°C

Humidity 40%
Wind Speed W 22 G 33 mph
Barometer 29.93 in (1014.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 28 Nov 10:53 am EST
Extended Forecast for

Montclair NJ

  • Today

    Today: Mostly sunny, with a high near 41. Breezy, with a west wind 20 to 22 mph, with gusts as high as 41 mph.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 10 to 16 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Wind chill values between 20 and 30. Northwest wind 5 to 9 mph.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 31. Light and variable wind.

    Low: 31 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain and snow showers before 10am, then rain showers. High near 46. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then rain likely. Cloudy, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 41. Breezy, with a west wind 20 to 22 mph, with gusts as high as 41 mph.
Tonight
Mostly clear, with a low around 29. Wind chill values between 20 and 25. West wind 10 to 16 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 42. Wind chill values between 20 and 30. Northwest wind 5 to 9 mph.
Saturday Night
Increasing clouds, with a low around 31. Light and variable wind.
Sunday
A chance of rain and snow showers before 10am, then rain showers. High near 46. South wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow before 1pm, then rain likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 38.
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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:
1:12 am EST Nov 28, 2025
Forecast Valid:
11am EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation