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

77°F

25°C

Humidity 45%
Wind Speed N 7 G 17 mph
Barometer 30.06 in (1018.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 1 Apr 3:53 pm EDT
Extended Forecast for

Caldwell, Essex County Airport NJ

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 76. Northwest wind around 7 mph. Chance of precipitation is 90%.

    High: 76 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms. Low around 45. Northeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 11am. Cloudy, with a steady temperature around 48. East wind around 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 2am. Cloudy, with a low around 42. East wind 5 to 7 mph becoming calm after midnight.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 71. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 71 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 71. Chance of precipitation is 90%.

    High: 71 °F

    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 76. Northwest wind around 7 mph. Chance of precipitation is 90%.
Tonight
Showers and thunderstorms. Low around 45. Northeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 40 percent chance of showers, mainly before 11am. Cloudy, with a steady temperature around 48. East wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers, mainly before 2am. Cloudy, with a low around 42. East wind 5 to 7 mph becoming calm after midnight.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 71. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 79.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 57.
Sunday
Showers. High near 71. Chance of precipitation is 90%.
Sunday Night
Showers, mainly before 8pm. Low around 41. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Caldwell, Essex County Airport NJ
 40.88°N 74.27°W (Elev. 194 ft)
Last Update:
2:31 pm EDT Apr 1, 2026
Forecast Valid:
4pm EDT Apr 1, 2026-6pm EDT Apr 8, 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