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.

A Few Clouds and Breezy

50°F

10°C

Humidity 29%
Wind Speed NW 22 G 41 mph
Barometer 30.00 in (1016.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Mar 1:53 pm EDT
Extended Forecast for

Montclair NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Breezy, with a west wind 18 to 20 mph, with gusts as high as 40 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Northwest wind 5 to 10 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then becoming mostly sunny, with a high near 49. Southeast wind 6 to 14 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Temperature falling to near 43 by 9pm, then rising to around 51 during the remainder of the night. Southeast wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F⇑

    Chance
    Showers then
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Breezy, with a south wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 63 °F

    Heavy Rain
    and Breezy

  • Monday Night

    Monday Night: Rain showers before 5am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy. Heavy
    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 8am. Partly sunny, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Breezy, with a west wind 18 to 20 mph, with gusts as high as 40 mph.
Tonight
Increasing clouds, with a low around 34. Northwest wind 5 to 10 mph.
Sunday
Cloudy through mid morning, then becoming mostly sunny, with a high near 49. Southeast wind 6 to 14 mph.
Sunday Night
Showers, mainly after 2am. Temperature falling to near 43 by 9pm, then rising to around 51 during the remainder of the night. Southeast wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Breezy, with a south wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers before 5am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 51.
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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:
2:22 pm EDT Mar 14, 2026
Forecast Valid:
2pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation