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

34°F

1°C

Humidity 48%
Wind Speed W 6 mph
Barometer 30.16 in (1021.9 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Mar 8:53 am EDT
Extended Forecast for

Kinnelon NJ

  • Today

    Today: A slight chance of snow between 2pm and 3pm. Increasing clouds, with a high near 43. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: A chance of snow, possibly mixing with rain after 10pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 47. West wind around 15 mph, with gusts as high as 30 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 30. Northwest wind around 5 mph becoming calm after midnight.

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 46. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 46 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 63. Chance of precipitation is 100%.

    High: 63 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers before 8am. Partly sunny, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
A slight chance of snow between 2pm and 3pm. Increasing clouds, with a high near 43. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tonight
A chance of snow, possibly mixing with rain after 10pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Sunny, with a high near 47. West wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Increasing clouds, with a low around 30. Northwest wind around 5 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 46. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Showers, mainly after 2am. Low around 39. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. High near 63. Chance of precipitation is 100%.
Monday Night
Showers and possibly a thunderstorm. Low around 34. Chance of precipitation is 80%.
Tuesday
A chance of showers before 8am. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kinnelon NJ
 41°N 74.39°W (Elev. 846 ft)
Last Update:
4:11 am EDT Mar 13, 2026
Forecast Valid:
8am EDT Mar 13, 2026-6pm EDT Mar 19, 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