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

45°F

7°C

Humidity 42%
Wind Speed W 3 mph
Barometer 30.17 in (1022.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 19 Mar 5:53 pm EDT
Extended Forecast for

Hillburn NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South wind around 6 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 2pm. Partly sunny, with a high near 56. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 56 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 2am. Mostly cloudy, with a low around 39. South wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 57. Northwest wind around 7 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming light and variable in the evening.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. South wind around 6 mph becoming calm in the evening.
Friday
A 20 percent chance of rain after 2pm. Partly sunny, with a high near 56. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Rain likely before 2am. Mostly cloudy, with a low around 39. South wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly sunny, with a high near 57. Northwest wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 38. Northwest wind around 5 mph becoming light and variable in the evening.
Sunday
A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 61.
Sunday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillburn NY
 41.13°N 74.19°W (Elev. 600 ft)
Last Update:
6:12 pm EDT Mar 19, 2026
Forecast Valid:
6pm EDT Mar 19, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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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