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

59°F

15°C

Humidity 33%
Wind Speed W 8 G 14 mph
Barometer 29.89 in (1012.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 1 May 12:53 pm EDT
Extended Forecast for

Caldwell, Essex County Airport NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. West wind around 6 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 47. Light southwest wind.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 8am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 61. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly between 8pm and 2am. Mostly cloudy, with a low around 42. North wind 3 to 6 mph.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 61. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 66. West wind around 6 mph.
Tonight
A 40 percent chance of showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 47. Light southwest wind.
Saturday
A slight chance of showers before 8am, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 61. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain, mainly between 8pm and 2am. Mostly cloudy, with a low around 42. North wind 3 to 6 mph.
Sunday
Sunny, with a high near 61. Northwest wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A 30 percent chance of showers after 8pm. Mostly cloudy, with a low around 59.
Wednesday
Showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caldwell, Essex County Airport NJ
 40.88°N 74.27°W (Elev. 194 ft)
Last Update:
3:35 am EDT May 1, 2026
Forecast Valid:
1pm EDT May 1, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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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