National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Fair

57°F

14°C

Humidity 67%
Wind Speed Calm
Barometer 30.18 in (1022.5 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Oct 7:53 pm EDT
Extended Forecast for

Caldwell NJ

  • Tonight

    Tonight: Showers, mainly after 2am. Low around 53. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 53 °F

    Partly Cloudy
    then Showers

  • Friday

    Friday: Showers before 2pm, then showers and possibly a thunderstorm after 5pm. High near 75. Southwest wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 45. West wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a steady temperature around 48. North wind 14 to 16 mph, with gusts as high as 30 mph.

    High: 48 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. North wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Monday Night

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

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers, mainly after 2am. Low around 53. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Friday
Showers before 2pm, then showers and possibly a thunderstorm after 5pm. High near 75. Southwest wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 45. West wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy through mid morning, then gradual clearing, with a steady temperature around 48. North wind 14 to 16 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 35. North wind 5 to 9 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Caldwell NJ
 40.83°N 74.28°W (Elev. 420 ft)
Last Update:
2:36 pm EDT Oct 15, 2026
Forecast Valid:
8pm EDT Oct 15, 2026-6pm EDT Oct 22, 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