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 NE 9 G 18 mph
Barometer 30.11 in (1020.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 1 Apr 5:53 pm EDT
Extended Forecast for

2 Miles SSW Mahwah NJ

  • Tonight

    Tonight: Showers.  Low around 45. North wind around 7 mph becoming east after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 8am.  Cloudy, with a high near 49. East wind around 8 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly before 2am.  Cloudy, with a low around 41. East wind 3 to 6 mph.

    Low: 41 °F

    Chance
    Showers

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 70 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of showers before 2am.  Mostly cloudy, with a low around 56. Southwest wind around 6 mph.

    Low: 56 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers after 2pm.  Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers.  High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 2am.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers. Low around 45. North wind around 7 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 8am. Cloudy, with a high near 49. East wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers, mainly before 2am. Cloudy, with a low around 41. East wind 3 to 6 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Friday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 56. Southwest wind around 6 mph.
Saturday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 78.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 53.
Sunday
Showers. High near 69. Chance of precipitation is 90%.
Sunday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mahwah NJ
 41.05°N 74.21°W (Elev. 397 ft)
2:31 pm EDT Apr 1, 2026
6pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026
 
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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