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

Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

30°F

-1°C

Humidity 43%
Wind Speed W 12 G 28 mph
Barometer 29.51 in (999.8 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 29 Dec 11:53 pm EST
Extended Forecast for

5 Miles W Sussex Airport NJ

Wind Advisory December 30, 12:08am until December 30, 01:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 12:08am until December 30, 01:00pm

    NOW until 1:00pm Tue

    Wind Advisory

  • Overnight

    Low: 20 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. West wind around 15 mph, with gusts as high as 40 mph.

    High: 26 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 15 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. Breezy, with a west wind around 20 mph, with gusts as high as 40 mph.
Tuesday
Mostly cloudy, with a high near 26. West wind around 15 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 19. West wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 29. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
New Year's Day
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Sussex Airport NJ
 41.22°N 74.73°W (Elev. 1181 ft)
Last Update:
4:12 pm EST Dec 29, 2025
Forecast Valid:
12am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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