Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

29°F

-2°C

Humidity 54%
Wind Speed Vrbl 7 mph
Barometer 29.92 in (1013.8 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 19 Jan 4:53 pm EST
Extended Forecast for

Newfoundland NJ

  • M.L.King Day

    M.L.King Day: A chance of flurries.  Partly sunny, with a high near 26. Wind chill values between 15 and 20. Southwest wind around 8 mph, with gusts as high as 23 mph.

    High: 26 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 10pm.  Mostly cloudy, then gradually becoming clear, with a low around 9. Wind chill values between zero and 5. West wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: Sunny and cold, with a high near 18. Wind chill values between -5 and 5. West wind 7 to 10 mph, with gusts as high as 25 mph.

    High: 18 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 5. West wind around 5 mph becoming calm  in the evening.

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 20 mph.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a steady temperature around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
A chance of flurries. Partly sunny, with a high near 26. Wind chill values between 15 and 20. Southwest wind around 8 mph, with gusts as high as 23 mph.
Tonight
A chance of flurries before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 9. Wind chill values between zero and 5. West wind 7 to 10 mph, with gusts as high as 24 mph.
Tuesday
Sunny and cold, with a high near 18. Wind chill values between -5 and 5. West wind 7 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 5. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 28. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a steady temperature around 26.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
Partly sunny and cold, with a high near 13.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 14.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 4.
Monday
Partly sunny and cold, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Newfoundland NJ
 41.09°N 74.41°W (Elev. 899 ft)
3:36 pm EST Jan 19, 2026
5pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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