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.

Overcast

39°F

4°C

Humidity 65%
Wind Speed W 15 G 25 mph
Barometer 29.70 in (1006.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 10 Nov 6:53 pm EST
Extended Forecast for

Mahwah NJ

  • Tonight

    Tonight: A 20 percent chance of showers before 7pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Veterans Day

    Veterans Day: A slight chance of snow showers between 10am and 4pm. Partly sunny, with a high near 41. Wind chill values between 20 and 30. West wind 8 to 11 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Southwest wind around 7 mph, with gusts as high as 26 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. West wind 7 to 9 mph, with gusts as high as 24 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. West wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

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

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before 7pm. Partly cloudy, with a low around 28. Wind chill values between 20 and 25. West wind 6 to 8 mph, with gusts as high as 20 mph.
Veterans Day
A slight chance of snow showers between 10am and 4pm. Partly sunny, with a high near 41. Wind chill values between 20 and 30. West wind 8 to 11 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 32. Southwest wind around 7 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 48. West wind 7 to 9 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 37. West wind around 7 mph.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 51.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mahwah NJ
 41.09°N 74.17°W (Elev. 299 ft)
Last Update:
1:28 pm EST Nov 10, 2025
Forecast Valid:
6pm EST Nov 10, 2025-6pm EST Nov 17, 2025
 
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Additional Resources

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Chance of Precipitation