National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

32°F

0°C

Humidity 36%
Wind Speed NW 7 G 18 mph
Barometer 30.00 in (1016.3 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Feb 1:53 pm EST
Extended Forecast for

Newfoundland NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. Wind chill values between 20 and 25. Northwest wind 11 to 13 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming west around 5 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of light snow between 1am and 4am. Mostly cloudy, with a low around 11. Calm wind. Chance of precipitation is 20%.

    Low: 11 °F

    Mostly Cloudy
    then Slight
    Chance Light
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 29. Northwest wind 3 to 6 mph.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 26.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 30. Wind chill values between 20 and 25. Northwest wind 11 to 13 mph.
Tonight
Mostly clear, with a low around 9. Northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Calm wind becoming west around 5 mph.
Tuesday Night
A slight chance of light snow between 1am and 4am. Mostly cloudy, with a low around 11. Calm wind. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 29. Northwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Mostly sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 5.
Friday
A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
Sunny and cold, with a high near 11.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
Mostly sunny and cold, with a high near 15.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newfoundland NJ
 41.09°N 74.41°W (Elev. 899 ft)
Last Update:
1:22 pm EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 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