Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Overcast

44°F

7°C

Humidity 45%
Wind Speed Calm
Barometer 30.15 in (1021.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 18 Nov 6:53 pm EST
Extended Forecast for

Montclair NJ

  • Tonight

    Tonight: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 35. Light west wind.  Chance of precipitation is 60%.

    Low: 35 °F

    Slight Chance
    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 48. Light north wind.  Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Calm wind becoming north around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. North wind around 5 mph becoming calm  in the morning.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 42. Light and variable wind.

    Low: 42 °F

    Slight Chance
    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after 1am.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly after 4am. Mostly cloudy, with a low around 35. Light west wind. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Light north wind. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 34. Calm wind becoming north around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 47. North wind around 5 mph becoming calm in the morning.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42. Light and variable wind.
Friday
Mostly cloudy, with a high near 54.
Friday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.83°N 74.22°W (Elev. 427 ft)
12:46 pm EST Nov 18, 2025
7pm EST Nov 18, 2025-6pm EST Nov 25, 2025
 
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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