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Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

30°F

-1°C

Humidity 51%
Wind Speed SW 5 mph
Barometer 29.90 in (1013.1 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 19 Jan 3:53 pm EST
Extended Forecast for

3 Miles NW Sussex Airport NJ

Cold Weather Advisory January 20, 02:00am until January 20, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 8. Wind chill values as low as -2. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Sunny, with a high near 18. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 4. Wind chill values as low as -3. Southwest wind around 5 mph.

    Low: 4 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. Wind chill values as low as -3. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 8. Wind chill values as low as -2. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 18. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 4. Wind chill values as low as -3. Southwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 26. Wind chill values as low as -3. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
Partly sunny, with a high near 13.
Saturday Night
Mostly cloudy, with a low around 3.
Sunday
A chance of snow. Partly sunny, with a high near 13. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Sussex Airport NJ
 41.23°N 74.67°W (Elev. 801 ft)
Last Update:
4:10 pm EST Jan 19, 2026
Forecast Valid:
4pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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