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

21°F

-6°C

Humidity 57%
Wind Speed Calm
Barometer 30.18 in (1022.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 10 Feb 1:53 am EST
Extended Forecast for

Montclair NJ

  • Overnight

    Overnight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 33. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of freezing rain and sleet before 10pm, then a chance of rain and sleet between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 32. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 50%.

    Low: 32 °F

    Chance Wintry
    Mix

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. West wind 8 to 14 mph, with gusts as high as 28 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. Calm wind.
Tuesday
Mostly cloudy, with a high near 33. Wind chill values between 20 and 30. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A chance of freezing rain and sleet before 10pm, then a chance of rain and sleet between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 32. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 38. West wind 8 to 14 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind 11 to 13 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
Washington's Birthday
A 50 percent chance of rain. Mostly cloudy, with a high near 39.
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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:
2:28 am EST Feb 10, 2026
Forecast Valid:
2am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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