Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Overcast

48°F

9°C

Humidity 58%
Wind Speed S 7 mph
Barometer 29.57 in (1001.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 15 Nov 5:53 pm EST
Extended Forecast for

Mahwah NJ

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then a chance of showers.  Low around 43. Light and variable wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Mostly sunny, with a temperature rising to near 52 by 10am, then falling to around 45 during the remainder of the day. West wind 9 to 14 mph, with gusts as high as 38 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. Wind chill values between 20 and 25. West wind around 10 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. Wind chill values between 20 and 30. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. West wind around 7 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 43. Light and variable wind becoming west 5 to 8 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a temperature rising to near 52 by 10am, then falling to around 45 during the remainder of the day. West wind 9 to 14 mph, with gusts as high as 38 mph.
Sunday Night
Partly cloudy, with a low around 31. Wind chill values between 20 and 25. West wind around 10 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 44. Wind chill values between 20 and 30. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 30. West wind around 7 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Friday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Mahwah NJ
 41.09°N 74.17°W (Elev. 299 ft)
6:02 pm EST Nov 15, 2025
6pm EST Nov 15, 2025-6pm EST Nov 22, 2025
 
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Additional Resources

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