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.

Fair

23°F

-5°C

Humidity 48%
Wind Speed Calm
Barometer 30.20 in (1023.4 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 9 Feb 10:53 pm EST
Extended Forecast for

Montclair NJ

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Light northwest wind.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 33. Wind chill values between 15 and 25. Calm wind becoming south around 6 mph in the afternoon.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow and freezing rain before 10pm, then a chance of freezing rain between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 28. Light and variable wind becoming west 5 to 7 mph in the evening. Chance of precipitation is 30%.

    Low: 28 °F

    Chance Wintry
    Mix then
    Chance
    Freezing Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Wind chill values between 25 and 30. West wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. Light northwest wind.
Tuesday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 33. Wind chill values between 15 and 25. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A chance of snow and freezing rain before 10pm, then a chance of freezing rain between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 28. Light and variable wind becoming west 5 to 7 mph in the evening. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 37. Wind chill values between 25 and 30. West wind 8 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 24. West wind 11 to 13 mph.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 33.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Washington's Birthday
A 50 percent chance of rain. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.83°N 74.22°W (Elev. 427 ft)
Last Update:
11:17 pm EST Feb 9, 2026
Forecast Valid:
11pm EST Feb 9, 2026-6pm EST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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