Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

20°F

-7°C

Humidity 60%
Wind Speed Vrbl 3 mph
Barometer 30.14 in (1021.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 5 Feb 1:53 am EST
Extended Forecast for

3 Miles SE Highland Lakes NJ

  • Overnight

    Overnight: Mostly clear, with a low around 5. Light west wind.

    Low: 5 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 25. Wind chill values between -5 and 5. West wind around 5 mph becoming calm  in the afternoon.

    High: 25 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 25. Wind chill values between 10 and 20. Calm wind.

    High: 25 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Snow likely, mainly after 1am.  Cloudy, with a low around 9. Calm wind becoming west around 6 mph after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Slight Chance
    Snow then
    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before noon.  Mostly cloudy and cold, with a temperature falling to around 5 by 5pm. Blustery.

    High: 16 °F

    Blustery.
    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -1. Blustery.

    Low: -1 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 13.

    High: 13 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 5. Light west wind.
Thursday
Sunny, with a high near 25. Wind chill values between -5 and 5. West wind around 5 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around 8. Calm wind.
Friday
Mostly cloudy, with a high near 25. Wind chill values between 10 and 20. Calm wind.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a low around 9. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow before noon. Mostly cloudy and cold, with a temperature falling to around 5 by 5pm. Blustery.
Saturday Night
Mostly clear, with a low around -1. Blustery.
Sunday
Sunny and cold, with a high near 13.
Sunday Night
Mostly clear, with a low around 3.
Monday
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Highland Lakes NJ
 41.14°N 74.43°W (Elev. 1302 ft)
1:31 am EST Feb 5, 2026
2am EST Feb 5, 2026-6pm EST Feb 11, 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