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

71°F

22°C

Humidity 29%
Wind Speed SW 8 mph
Barometer 29.95 in (1014.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 9 Mar 4:53 pm EDT
Extended Forecast for

Hillburn NY

  • Tonight

    Tonight: Mostly clear, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Light south wind.

    Low: 47 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 72. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 8pm. Mostly cloudy, with a low around 51. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of rain before 2pm. Mostly cloudy, with a temperature falling to around 41 by 5pm.

    High: 57 °F⇓

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 28.

    Low: 28 °F

    Gradual
    Clearing

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 47. Light south wind.
Wednesday
A 40 percent chance of showers, mainly after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 72. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 51. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of rain before 2pm. Mostly cloudy, with a temperature falling to around 41 by 5pm.
Thursday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 28.
Friday
Partly sunny, with a high near 44.
Friday Night
A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Cloudy, with a high near 54. Chance of precipitation is 30%.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Monday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillburn NY
 41.13°N 74.19°W (Elev. 600 ft)
Last Update:
2:19 pm EDT Mar 9, 2026
Forecast Valid:
5pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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