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.

Partly Cloudy

45°F

7°C

Humidity 37%
Wind Speed NW 5 mph
Barometer 30.12 in (1020.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 27 Mar 7:53 pm EDT
Extended Forecast for

Montclair NJ

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. North wind 6 to 13 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Wind chill values between 20 and 30. North wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Wind chill values between 25 and 35 early. South wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain before 2pm. Mostly cloudy, with a high near 73.

    High: 73 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

    Low: 59 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. North wind 6 to 13 mph.
Saturday
Mostly sunny, with a high near 41. Wind chill values between 20 and 30. North wind 14 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 29. Northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 53. Wind chill values between 25 and 35 early. South wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 61.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 49.
Tuesday
A 40 percent chance of rain before 2pm. Mostly cloudy, with a high near 73.
Tuesday Night
A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of rain after 2pm. Partly sunny, with a high near 78.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 56.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Friday
A 50 percent chance of rain. Cloudy, with a high near 49.
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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:
7:14 pm EDT Mar 27, 2026
Forecast Valid:
8pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026
 
Forecast Discussion
 
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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