Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Fair

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 29.81 in (1009.8 mb)
Dewpoint 64°F (18°C)
Visibility 9.00 mi
Last update 26 Sep 6:53 am EDT
Extended Forecast for

Mahwah NJ

  • Today

    Today: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 77. Northwest wind 3 to 5 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 76. Calm wind.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 76. Light north wind.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 77. Northwest wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 57. Calm wind.
Saturday
Partly sunny, with a high near 76. Calm wind.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 60. Calm wind.
Sunday
Partly sunny, with a high near 76. Light north wind.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Partly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
Mostly cloudy, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mahwah NJ
 41.09°N 74.2°W (Elev. 751 ft)
2:08 am EDT Sep 26, 2025
7am EDT Sep 26, 2025-6pm EDT Oct 2, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database