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

23°F

-5°C

Humidity 65%
Wind Speed Calm
Barometer 30.00 in (1016.7 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 3 Jan 10:53 pm EST
Extended Forecast for

Cedar Grove NJ

  • Tonight

    Tonight: A 40 percent chance of light snow, mainly between midnight and 4am. Cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Chance Light
    Snow

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 33. Wind chill values between 20 and 25. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 33 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Northwest wind 3 to 6 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of light snow after 10am. Mostly cloudy, with a high near 30. Wind chill values between 20 and 25. Calm wind becoming south around 5 mph in the afternoon.

    High: 30 °F

    Chance Light
    Snow

  • Monday Night

    Monday Night: A 30 percent chance of light snow, mainly before 10pm. Cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Chance Light
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of light snow, mainly between midnight and 4am. Cloudy, with a low around 23. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 33. Wind chill values between 20 and 25. Calm wind becoming northwest 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind 3 to 6 mph.
Monday
A 30 percent chance of light snow after 10am. Mostly cloudy, with a high near 30. Wind chill values between 20 and 25. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A 30 percent chance of light snow, mainly before 10pm. Cloudy, with a low around 27. Calm wind.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 32.
Wednesday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 35.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 46.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
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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:
3:26 pm EST Jan 3, 2026
Forecast Valid:
11pm EST Jan 3, 2026-6pm EST Jan 10, 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