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

56°F

13°C

Humidity 49%
Wind Speed Calm
Barometer 30.26 in (1025.2 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 2 Nov 5:53 pm EST
Extended Forecast for

Montclair NJ

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 58. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 58 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 44. Northwest wind 8 to 13 mph.

    Low: 44 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 60. West wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 43. Calm wind.
Monday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 58. Calm wind becoming southwest 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 44. Northwest wind 8 to 13 mph.
Tuesday
Sunny, with a high near 60. West wind 10 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 41. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44.
Thursday
Sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 57.
Friday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 54.
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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:
12:53 pm EST Nov 2, 2025
Forecast Valid:
6pm EST Nov 2, 2025-6pm EST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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