National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Mostly Cloudy

19°F

-7°C

Humidity 92%
Wind Speed Calm
Barometer 30.23 in (1024.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 28 Dec 8:53 am EST
Extended Forecast for

Cedar Grove NJ

  • Today

    Today: A chance of freezing rain after 4pm. Mostly cloudy, with a high near 36. Wind chill values between 20 and 25. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Freezing Rain

  • Tonight

    Tonight: Rain or freezing rain, becoming all rain after 9pm. Temperature rising to around 39 by 5am. South wind 3 to 7 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.

    Low: 31 °F⇑

    Rain/Freezing
    Rain then
    Chance Rain

  • Monday

    Monday: Rain, mainly before 1pm. High near 49. Southwest wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 16 to 18 mph, with gusts as high as 33 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32. West wind 16 to 18 mph, with gusts as high as 38 mph.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
A chance of freezing rain after 4pm. Mostly cloudy, with a high near 36. Wind chill values between 20 and 25. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Tonight
Rain or freezing rain, becoming all rain after 9pm. Temperature rising to around 39 by 5am. South wind 3 to 7 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.
Monday
Rain, mainly before 1pm. High near 49. Southwest wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind 16 to 18 mph, with gusts as high as 33 mph.
Tuesday
Mostly cloudy, with a high near 32. West wind 16 to 18 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 24.
New Year's Day
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cedar Grove NJ
 40.85°N 74.22°W (Elev. 436 ft)
Last Update:
9:53 am EST Dec 28, 2025
Forecast Valid:
9am EST Dec 28, 2025-6pm EST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation