Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

8°F

-13°C

Humidity 39%
Wind Speed N 14 G 28 mph
Barometer 29.77 in (1008.7 mb)
Dewpoint -12°F (-24°C)
Visibility 9.00 mi
Wind Chill-9°F (-23°C)
Last update 7 Feb 9:53 am EST
Extended Forecast for

2 Miles WNW Hewitt NJ

Wind Advisory until February 8, 12:00am
Extreme Cold Warning until February 8, 01:00pm
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  •  
    Wind Advisory until February 8, 12:00am
    Extreme Cold Warning until February 8, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 5 °F

    Cold and
    Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Wind chill values between -15 and -20. Blustery, with a northwest wind 15 to 24 mph, with gusts as high as 50 mph.

    Low: -2 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 14. Wind chill values between -10 and -20. Northwest wind 15 to 17 mph, with gusts as high as 36 mph.

    High: 14 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Wind chill values between -5 and zero. Northwest wind 7 to 14 mph, with gusts as high as 29 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 25. Northwest wind 6 to 8 mph.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy and cold, with a steady temperature around 5. Wind chill values between -15 and -20. Blustery, with a northwest wind around 24 mph, with gusts as high as 49 mph.
Tonight
Partly cloudy, with a low around -2. Wind chill values between -15 and -20. Blustery, with a northwest wind 15 to 24 mph, with gusts as high as 50 mph.
Sunday
Sunny and cold, with a high near 14. Wind chill values between -10 and -20. Northwest wind 15 to 17 mph, with gusts as high as 36 mph.
Sunday Night
Mostly clear, with a low around 2. Wind chill values between -5 and zero. Northwest wind 7 to 14 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 25. Northwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hewitt NJ
 41.18°N 74.39°W (Elev. 1178 ft)
6:26 am EST Feb 7, 2026
10am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
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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