Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

32°F

0°C

Humidity 35%
Wind Speed S 3 mph
Barometer 29.95 in (1014.8 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 5 Feb 3:53 pm EST
Extended Forecast for

3 Miles SE Highland Lakes NJ

Extreme Cold Watch February 7, 06:00pm until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 26. Wind chill values between 10 and 20. Calm wind.

    High: 26 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Snow likely, mainly after 1am.  Cloudy, with a steady temperature around 21. Wind chill values between 10 and 15. Calm wind becoming west around 6 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 21 °F

    Chance Snow
    then Snow
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 1pm.  Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around 5 by 5pm. Wind chill values between -5 and -15. Blustery, with a northwest wind 14 to 24 mph, with gusts as high as 43 mph.

    High: 19 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 41 mph.

    Low: -2 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 12.

    High: 12 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 9. Calm wind.
Friday
Mostly cloudy, with a high near 26. Wind chill values between 10 and 20. Calm wind.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a steady temperature around 21. Wind chill values between 10 and 15. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
A 30 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around 5 by 5pm. Wind chill values between -5 and -15. Blustery, with a northwest wind 14 to 24 mph, with gusts as high as 43 mph.
Saturday Night
Mostly clear, with a low around -2. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 41 mph.
Sunday
Sunny and cold, with a high near 12.
Sunday Night
Mostly clear, with a low around 2.
Monday
Mostly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly cloudy, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Highland Lakes NJ
 41.14°N 74.43°W (Elev. 1302 ft)
1:09 pm EST Feb 5, 2026
4pm EST Feb 5, 2026-6pm EST Feb 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database