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.

Overcast

20°F

-7°C

Humidity 78%
Wind Speed Calm
Barometer 29.77 in (1008.8 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 25 Feb 3:53 am EST
Extended Forecast for

Montclair NJ

  • Overnight

    Overnight: Snow, mainly after 5am. Steady temperature around 22. Wind chill values between 15 and 20. South wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow

  • Wednesday

    Wednesday: Snow, possibly mixing with rain after 10am, then gradually ending. High near 42. Wind chill values between 20 and 30. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind 6 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 1pm. Mostly sunny, with a high near 39. Wind chill values between 25 and 35. West wind around 6 mph.

    High: 39 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 1am. Partly cloudy, with a low around 25. Light northwest wind.

    Low: 25 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

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

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow, mainly after 5am. Steady temperature around 22. Wind chill values between 15 and 20. South wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow, possibly mixing with rain after 10am, then gradually ending. High near 42. Wind chill values between 20 and 30. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 29. West wind 6 to 9 mph.
Thursday
A 30 percent chance of snow after 1pm. Mostly sunny, with a high near 39. Wind chill values between 25 and 35. West wind around 6 mph.
Thursday Night
A 20 percent chance of snow before 1am. Partly cloudy, with a low around 25. Light northwest wind.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 20.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 29.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.82°N 74.2°W (Elev. 203 ft)
Last Update:
1:23 am EST Feb 25, 2026
Forecast Valid:
4am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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