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

5°C

41°F

Humidity 39%
Wind Speed Calm
Barometer 1026.9 mb (30.31 in)
Dewpoint -8°C (18°F)
Visibility 16 km
Last update 14 Mar 9:53 pm EDT
Extended Forecast for

3 Miles S Newfoundland NJ

  • Tonight

    Tonight: Increasing clouds, with a low around -2. Northwest wind 3 to 8 km/h. Winds could gust as high as 34 km/h.

    Low: -2 °C

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 8. Southeast wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 37 km/h.

    High: 8 °C

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 3. Southeast wind 11 to 14 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Low: 3 °C

    Chance
    Showers then
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. High near 17. South wind 16 to 24 km/h, with gusts as high as 55 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.

    High: 17 °C

    Heavy Rain

  • Monday Night

    Monday Night: Rain showers before 2am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around -2. South wind around 27 km/h becoming west after midnight. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New snow accumulation of less than a half centimeter possible.

    Low: -2 °C

    Heavy Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 8am. Increasing clouds, with a high near 2.

    High: 2 °C

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -7.

    Low: -7 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 3.

    High: 3 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -3.

    Low: -3 °C

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around -2. Northwest wind 3 to 8 km/h. Winds could gust as high as 34 km/h.
Sunday
Partly sunny, with a high near 8. Southeast wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 37 km/h.
Sunday Night
Showers, mainly after 2am. Low around 3. Southeast wind 11 to 14 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Monday
Showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. High near 17. South wind 16 to 24 km/h, with gusts as high as 55 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.
Monday Night
Rain showers before 2am, then a chance of rain and snow showers. The rain could be heavy at times. Some thunder is also possible. Low around -2. South wind around 27 km/h becoming west after midnight. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New snow accumulation of less than a half centimeter possible.
Tuesday
A 30 percent chance of snow showers before 8am. Increasing clouds, with a high near 2.
Tuesday Night
Partly cloudy, with a low around -7.
Wednesday
Mostly sunny, with a high near 3.
Wednesday Night
Mostly cloudy, with a low around -3.
Thursday
Partly sunny, with a high near 7.
Thursday Night
Mostly cloudy, with a low around -1.
Friday
Mostly sunny, with a high near 9.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 1.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 9.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Newfoundland NJ
 41.03°N 74.42°W (Elev. 682 m)
Last Update:
7:50 pm EDT Mar 14, 2026
Forecast Valid:
10pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation