Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Snow Freezing Fog
31°F
-1°C
| Humidity | 85% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.99 in (1015.9 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 0.50 mi |
| Last update | 17 Jan 12:53 pm EST |
Extended Forecast for
3 Miles NW Sussex Airport NJ
Winter Weather Advisory January 17, 01:18pm until January 17, 04:00pm
NOW until 4:00pm Sat

Winter Weather Advisory
This Afternoon

High: 33 °F
Heavy Snow
Tonight

Low: 26 °F
Mostly Cloudy
Sunday

High: 33 °F
Slight Chance
SnowSunday Night

Low: 16 °F
Mostly Cloudy
M.L.King Day

High: 30 °F
Mostly Sunny
Monday Night

Low: 9 °F
Partly Cloudy
Tuesday

High: 19 °F
Sunny
Tuesday Night

Low: 7 °F
Mostly Clear
Detailed Forecast
This Afternoon
A chance of snow, mainly before 2pm. The snow could be heavy at times. Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Mostly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 33. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 16. West wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 30. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 7.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
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)
9:30 am EST Jan 17, 2026
1pm EST Jan 17, 2026-6pm EST Jan 23, 2026



