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

67°F

19°C

Humidity 79%
Wind Speed Calm
Barometer 29.93 in (1013.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 11 Sep 3:53 am EDT
Extended Forecast for

Suffern NY

  • Overnight

    Overnight: A slight chance of showers before 5am, then a chance of sprinkles after 5am. Mostly cloudy, with a steady temperature around 66. Calm wind. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of sprinkles before 8am. Mostly sunny, with a high near 78. Northwest wind 5 to 8 mph.

    High: 78 °F

    Chance
    Sprinkles

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, then showers and possibly a thunderstorm after 11pm. Low around 63. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 63 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, mainly before 8am. High near 81. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 81 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of showers before 5am, then a chance of sprinkles after 5am. Mostly cloudy, with a steady temperature around 66. Calm wind. Chance of precipitation is 20%.
Friday
A chance of sprinkles before 8am. Mostly sunny, with a high near 78. Northwest wind 5 to 8 mph.
Friday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Calm wind.
Saturday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A chance of showers, then showers and possibly a thunderstorm after 11pm. Low around 63. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers, mainly before 8am. High near 81. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Suffern NY
 41.11°N 74.14°W (Elev. 417 ft)
Last Update:
3:39 am EDT Sep 11, 2026
Forecast Valid:
4am EDT Sep 11, 2026-6pm EDT Sep 17, 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