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.

Overcast

43°F

6°C

Humidity 80%
Wind Speed Calm
Barometer 30.24 in (1024.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 5 Mar 1:53 am EST
Extended Forecast for

Cedar Grove NJ

  • Overnight

    Overnight: A 30 percent chance of rain after 5am. Patchy fog. Otherwise, cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain. Patchy fog. High near 40. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain, mainly before 4am. Patchy fog. Low around 36. Northeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain before 1pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 43. Northeast wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 43 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 1am. Cloudy, with a low around 37. East wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: Cloudy, with a high near 54.

    High: 54 °F

    Cloudy

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain after 5am. Patchy fog. Otherwise, cloudy, with a low around 36. Calm wind.
Thursday
Rain. Patchy fog. High near 40. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before 4am. Patchy fog. Low around 36. Northeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 20 percent chance of rain before 1pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 43. Northeast wind 6 to 8 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of rain, mainly after 1am. Cloudy, with a low around 37. East wind around 6 mph becoming calm in the evening.
Saturday
Cloudy, with a high near 54.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cedar Grove NJ
 40.85°N 74.22°W (Elev. 436 ft)
Last Update:
12:54 am EST Mar 5, 2026
Forecast Valid:
2am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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