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.

Fair

16°F

-9°C

Humidity 43%
Wind Speed NW 6 mph
Barometer 29.96 in (1015.3 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 2 Feb 2:53 am EST
Extended Forecast for

Montclair NJ

  • Overnight

    Overnight: Mostly clear, with a low around 11. Wind chill values between -5 and zero. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 30. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. West wind 5 to 7 mph.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Wind chill values between 5 and 15. Southwest wind 3 to 6 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 30.

    High: 30 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 11. Wind chill values between -5 and zero. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 30. Wind chill values between -5 and 5. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 11. West wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 32. Wind chill values between 5 and 15. Southwest wind 3 to 6 mph.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 9.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 28.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
Mostly sunny and cold, with a high near 15.
Saturday Night
Mostly clear, with a low around 3.
Sunday
Mostly sunny and cold, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.81°N 74.23°W (Elev. 331 ft)
Last Update:
12:53 am EST Feb 2, 2026
Forecast Valid:
3am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
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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