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

23°F

-5°C

Humidity 53%
Wind Speed Vrbl 3 mph
Barometer 30.23 in (1024.5 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 26 Dec 2:53 am EST
Extended Forecast for

2 Miles WSW Allendale NJ

Winter Storm Warning December 26, 04:00pm until December 27, 01:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Mostly clear, with a low around 18. Wind chill values between 10 and 15. North wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 28. Wind chill values between 10 and 20. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Partly Sunny
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 21. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 21 °F

    Heavy Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 31. Wind chill values between 15 and 25. Northeast wind 3 to 6 mph.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 4pm. Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain, mainly after 7pm. Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain

  • Monday

    Monday: Rain. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 18. Wind chill values between 10 and 15. North wind around 6 mph.
Friday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 28. Wind chill values between 10 and 20. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 21. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 31. Wind chill values between 15 and 25. Northeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 16. Calm wind.
Sunday
A 40 percent chance of rain after 4pm. Mostly cloudy, with a high near 35.
Sunday Night
Rain, mainly after 7pm. Low around 31. Chance of precipitation is 90%.
Monday
Rain. High near 47. Chance of precipitation is 90%.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Allendale NJ
 41.02°N 74.18°W (Elev. 400 ft)
Last Update:
1:48 am EST Dec 26, 2025
Forecast Valid:
3am EST Dec 26, 2025-6pm EST Jan 1, 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