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

19°F

-7°C

Humidity 62%
Wind Speed Calm
Barometer 30.16 in (1022.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 5 Feb 1:53 am EST
Extended Forecast for

2 Miles WNW Mahwah NJ

  • Overnight

    Overnight: Mostly clear, with a low around 10. Northwest wind around 6 mph.

    Low: 10 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 26. Wind chill values between zero and 10. Northwest wind around 6 mph becoming calm in the afternoon.

    High: 26 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10. Calm wind becoming north around 5 mph.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 26. Wind chill values between 10 and 20. Light and variable wind.

    High: 26 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Snow likely, mainly after 1am. Cloudy, with a low around 10. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Slight Chance
    Snow then
    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around 7 by 5pm. Windy.

    High: 19 °F⇓

    Chance Snow
    and Blustery
    then Partly
    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0. Blustery.

    Low: 0 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 15.

    High: 15 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 10. Northwest wind around 6 mph.
Thursday
Sunny, with a high near 26. Wind chill values between zero and 10. Northwest wind around 6 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 10. Calm wind becoming north around 5 mph.
Friday
Mostly cloudy, with a high near 26. Wind chill values between 10 and 20. Light and variable wind.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a low around 10. Light and variable wind becoming west 5 to 7 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around 7 by 5pm. Windy.
Saturday Night
Mostly clear, with a low around 0. Blustery.
Sunday
Sunny and cold, with a high near 15.
Sunday Night
Mostly clear, with a low around 3.
Monday
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Mahwah NJ
 41.09°N 74.23°W (Elev. 1033 ft)
Last Update:
1:31 am EST Feb 5, 2026
Forecast Valid:
2am EST Feb 5, 2026-6pm EST Feb 11, 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