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

75°F

24°C

Humidity 88%
Wind Speed Vrbl 5 mph
Barometer 29.74 in (1007.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 25 Sep 8:53 pm EDT
Extended Forecast for

Montclair NJSimilar City Names

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. West wind around 7 mph. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 80. Northwest wind around 6 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. North wind 3 to 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76. North wind around 5 mph becoming light and variable in the afternoon.

    High: 76 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 74.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 64. West wind around 7 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 80. Northwest wind around 6 mph.
Friday Night
Partly cloudy, with a low around 61. North wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 76. North wind around 5 mph becoming light and variable in the afternoon.
Saturday Night
A 40 percent chance of showers. Cloudy, with a low around 62. Calm wind.
Sunday
A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 61.
Monday
Partly sunny, with a high near 77.
Monday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62.
Tuesday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJSimilar City Names
 40.83°N 74.22°W (Elev. 427 ft)
Last Update:
6:45 pm EDT Sep 25, 2025
Forecast Valid:
9pm EDT Sep 25, 2025-6pm EDT Oct 2, 2025
 
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Additional Resources

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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