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.

Mostly Cloudy

50°F

10°C

Humidity 54%
Wind Speed N 12 G 25 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 27 Mar 9:53 am EDT
Extended Forecast for

Montclair NJ

  • Today

    Today: A 20 percent chance of showers before 11am. Mostly cloudy, with a steady temperature around 50. North wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 50 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Wind chill values between 20 and 25. North wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Wind chill values between 20 and 30. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    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 after 2am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Mostly cloudy, with a steady temperature around 50. North wind 9 to 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 29. Wind chill values between 20 and 25. North wind 6 to 8 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 42. Wind chill values between 20 and 30. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 30. Northwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 61.
Monday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 46.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 63.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 51.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 72.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 56.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.85°N 74.22°W (Elev. 436 ft)
Last Update:
7:52 am EDT Mar 27, 2026
Forecast Valid:
10am EDT Mar 27, 2026-6pm EDT Apr 2, 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