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

33°F

1°C

Humidity 56%
Wind Speed Calm
Barometer 30.15 in (1021.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 27 Feb 9:53 am EST
Extended Forecast for

Cedar Grove NJ

  • Today

    Today: Sunny, with a high near 47. Calm wind becoming south around 6 mph in the afternoon.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Light southwest wind.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. South wind 3 to 6 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 32. Light and variable wind becoming north around 5 mph after midnight.

    Low: 32 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Scattered snow showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 38. North wind 7 to 10 mph. Chance of precipitation is 50%.

    High: 38 °F

    Scattered
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 47. Calm wind becoming south around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 29. Light southwest wind.
Saturday
Sunny, with a high near 52. South wind 3 to 6 mph.
Saturday Night
Increasing clouds, with a low around 32. Light and variable wind becoming north around 5 mph after midnight.
Sunday
Scattered snow showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 38. North wind 7 to 10 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Tuesday Night
Rain and snow likely, becoming all rain after 1am. Cloudy, with a low around 32. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A 30 percent chance of rain. Cloudy, with a high near 46.
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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:
12:50 am EST Feb 27, 2026
Forecast Valid:
10am EST Feb 27, 2026-6pm EST Mar 5, 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