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

44°F

7°C

Humidity 68%
Wind Speed Calm
Barometer 30.06 in (1018.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 7 Apr 3:53 am EDT
Extended Forecast for

Caldwell, Essex County Airport NJ

  • Overnight

    Overnight: A 30 percent chance of showers before 5am. Mostly cloudy, with a steady temperature around 42. Calm wind.

    Low: 42 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Breezy, with a light west wind becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 31 mph.

    High: 53 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Northwest wind 8 to 13 mph becoming light north after midnight.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. Northeast wind around 6 mph becoming south in the afternoon.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. South wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers before 5am. Mostly cloudy, with a steady temperature around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 53. Breezy, with a light west wind becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 27. Northwest wind 8 to 13 mph becoming light north after midnight.
Wednesday
Sunny, with a high near 50. Northeast wind around 6 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 33. South wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 79.
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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:
4:36 am EDT Apr 7, 2026
Forecast Valid:
4am EDT Apr 7, 2026-6pm EDT Apr 13, 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