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.

Fog/Mist

39°F

4°C

Humidity 89%
Wind Speed Vrbl 6 mph
Barometer 29.85 in (1011.4 mb)
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Wind Chill35°F (2°C)
Last update 23 Mar 10:53 am EDT
Extended Forecast for

2 Miles WSW Allendale NJ

  • Today

    Today: A chance of rain before 2pm, then a slight chance of showers after 2pm. Cloudy, with a high near 44. North wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Wind chill values between 25 and 35 early. North wind around 6 mph becoming light and variable.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 34. Southwest wind 3 to 5 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before 8am. Partly sunny, with a high near 53. Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

Detailed Forecast

Today
A chance of rain before 2pm, then a slight chance of showers after 2pm. Cloudy, with a high near 44. North wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tonight
Mostly clear, with a low around 29. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 49. Wind chill values between 25 and 35 early. North wind around 6 mph becoming light and variable.
Tuesday Night
Increasing clouds, with a low around 34. Southwest wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 56. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly cloudy, with a high near 64.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Rain likely, mainly before 8am. Partly sunny, with a high near 53. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Allendale NJ
 41.02°N 74.18°W (Elev. 400 ft)
Last Update:
2:12 am EDT Mar 23, 2026
Forecast Valid:
10am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation