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

16°F

-9°C

Humidity 45%
Wind Speed W 13 G 23 mph
Barometer 30.31 in (1027.2 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 20 Jan 9:53 am EST
Extended Forecast for

Cedar Grove NJ

  • Today

    Today: Sunny and cold, with a high near 20. Wind chill values between zero and 5. West wind around 14 mph, with gusts as high as 26 mph.

    High: 20 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 10. Wind chill values between 5 and 10. West wind 3 to 8 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 30. Wind chill values between 5 and 15. South wind 3 to 8 mph.

    High: 30 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Wind chill values between 20 and 25. South wind around 8 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 16.

    High: 16 °F

    Cold

Detailed Forecast

Today
Sunny and cold, with a high near 20. Wind chill values between zero and 5. West wind around 14 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 10. Wind chill values between 5 and 10. West wind 3 to 8 mph.
Wednesday
Increasing clouds, with a high near 30. Wind chill values between 5 and 15. South wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Wind chill values between 20 and 25. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Partly sunny and cold, with a high near 16.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Sunday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 17.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Monday
Mostly sunny and cold, with a high near 20.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cedar Grove NJ
 40.85°N 74.25°W (Elev. 509 ft)
Last Update:
1:07 am EST Jan 20, 2026
Forecast Valid:
10am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation