Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Fair
10°F
-12°C
| Humidity | 58% |
| Wind Speed | SW 5 mph |
| Barometer | 30.17 in (1022.4 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | 1°F (-17°C) |
| Last update | 20 Jan 5:53 am EST |
Extended Forecast for
3 Miles NW Sussex Airport NJ
Cold Weather Advisory until January 20, 10:00am
NOW until 10:00am Tue

Cold Weather Advisory
Today

High: 19 °F
Sunny
Tonight

Low: 4 °F
Mostly Clear
Wednesday

High: 28 °F
Increasing
CloudsWednesday Night

Low: 23 °F
Mostly Cloudy
Thursday

High: 38 °F
Mostly Sunny
Thursday Night

Low: 17 °F
Partly Cloudy
Friday

High: 27 °F
Partly Sunny
Friday Night

Low: 4 °F
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 19. Wind chill values as low as -3. West wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 4. Wind chill values as low as -7. West wind 5 to 10 mph.
Wednesday
Increasing clouds, with a high near 28. Wind chill values as low as -5. South wind 5 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 38. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Partly sunny, with a high near 13.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 15. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 19.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NW Sussex Airport NJ
41.23°N 74.67°W (Elev. 801 ft)
41.23°N 74.67°W (Elev. 801 ft)
4:11 am EST Jan 20, 2026
6am EST Jan 20, 2026-6pm EST Jan 26, 2026



