Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Overcast
54°F
12°C
| Humidity | 77% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.92 in (1013.0 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 19 Apr 12:53 am EDT |
Extended Forecast for
5 Miles W Sussex Airport NJ
Freeze Watch April 21, 12:00am until April 21, 09:00am
Overnight

Low: 44 °F
Chance
Showers and
Patchy FogSunday
High: 48 °F
Showers and
Patchy Fog
then Showers
LikelySunday Night

Low: 32 °F
Increasing
CloudsMonday
High: 44 °F
Slight Chance
Rain/Snow
then Slight
Chance
ShowersMonday Night

Low: 25 °F
Patchy Frost
Tuesday

High: 50 °F
Areas Frost
then SunnyTuesday Night
Low: 37 °F
Partly Cloudy
then Chance
ShowersWednesday
High: 60 °F
Chance
Showers then
Partly SunnyWednesday Night

Low: 36 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers, mainly after 2am. Patchy fog before 3am, then patchy fog after 4am. Otherwise, cloudy, with a low around 44. South wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers, mainly before 3pm. Patchy fog before 8am. High near 48. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Increasing clouds, with a low around 32. West wind around 5 mph.
Monday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers between 11am and 2pm. Mostly sunny, with a high near 44. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Patchy frost after 9pm. Otherwise, mostly clear, with a low around 25. Northwest wind around 5 mph.
Tuesday
Areas of frost before 10am. Otherwise, sunny, with a high near 50.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Wednesday
A chance of showers before 8am. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles W Sussex Airport NJ
41.22°N 74.73°W (Elev. 1181 ft)
41.22°N 74.73°W (Elev. 1181 ft)
4:11 pm EDT Apr 18, 2026
1am EDT Apr 19, 2026-6pm EDT Apr 25, 2026



