Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Overcast
26°F
-3°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 29.81 in (1009.9 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jan 11:53 pm EST |
Extended Forecast for
Sussex NJ
Overnight
Low: 16 °F
Mostly Cloudy
M.L.King Day
High: 31 °F
Partly Sunny
Monday Night
Low: 10 °F
Mostly Clear
Tuesday
High: 20 °F
Mostly Sunny
Tuesday Night
Low: 4 °F
Mostly Clear
Wednesday
High: 28 °F
Mostly Sunny
Wednesday Night
Low: 20 °F
Mostly Cloudy
Thursday
High: 37 °F
Partly Sunny
Thursday Night
Low: 12 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 16. Northwest wind around 5 mph becoming west.
M.L.King Day
Partly sunny, with a high near 31. Southwest wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 10. Wind chill values as low as zero. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 20. Wind chill values as low as -1. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 4. West wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
A chance of snow. Partly sunny, with a high near 19. Chance of precipitation is 30%.
Additional Forecasts and Information
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Point Forecast:
Sussex NJ
41.2°N 74.59°W (Elev. 400 ft)
41.2°N 74.59°W (Elev. 400 ft)
8:03 pm EST Jan 18, 2026
12am EST Jan 19, 2026-6pm EST Jan 25, 2026
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