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.

Light Rain Fog/Mist

42°F

6°C

Humidity 92%
Wind Speed E 13 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 40°F (4°C)
Visibility 3.00 mi
Wind Chill35°F (2°C)
Last update 5 Mar 2:53 pm EST
Extended Forecast for

Caldwell, Essex County Airport NJ

  • This Afternoon

    This Afternoon: Rain likely. Cloudy, with a high near 42. East wind around 6 mph. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly before 4am. Patchy fog before 1am, then patchy fog after 4am. Low around 35. Northeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain before 10am. Patchy fog before 7am. Otherwise, cloudy, with a high near 44. Northeast wind 3 to 6 mph.

    High: 44 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Cloudy, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.

    High: 55 °F

    Cloudy

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a steady temperature around 51. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain Likely

  • Sunday

    Sunday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Sunday Night

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

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 42. East wind around 6 mph. Chance of precipitation is 70%.
Tonight
Rain, mainly before 4am. Patchy fog before 1am, then patchy fog after 4am. Low around 35. Northeast wind around 6 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 10am. Patchy fog before 7am. Otherwise, cloudy, with a high near 44. Northeast wind 3 to 6 mph.
Friday Night
A 30 percent chance of rain, mainly after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 36. Calm wind.
Saturday
Cloudy, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Rain likely. Cloudy, with a steady temperature around 51. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 70.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 55.
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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:
1:01 pm EST Mar 5, 2026
Forecast Valid:
3pm EST Mar 5, 2026-6pm EDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation