Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Fair

46°F

8°C

Humidity 25%
Wind Speed NW 5 mph
Barometer 30.60 in (1036.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 8 Apr 1:53 pm EDT
Extended Forecast for

Montclair NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. Southeast wind around 6 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 5am.  Otherwise, clear, with a low around 34. South wind 5 to 7 mph becoming calm  in the evening.

    Low: 34 °F

    Clear then
    Frost

  • Thursday

    Thursday: Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 55. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 55 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Southeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 52. Southeast wind around 6 mph.
Tonight
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 34. South wind 5 to 7 mph becoming calm in the evening.
Thursday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 55. Light southeast wind becoming south 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 39. Southeast wind 5 to 7 mph becoming calm after midnight.
Friday
Sunny, with a high near 68. Light southwest wind becoming south 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly cloudy, with a high near 77.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair NJ
 40.82°N 74.2°W (Elev. 203 ft)
2:30 pm EDT Apr 8, 2026
2pm EDT Apr 8, 2026-6pm EDT Apr 14, 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