Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Light Rain
40°F
4°C
| Humidity | 86% |
| Wind Speed | N 8 mph |
| Barometer | 30.21 in (1023.1 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 7.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 5 Mar 8:53 pm EST |
Extended Forecast for
Sussex NJ
Tonight

Low: 33 °F
Rain and
Patchy FogFriday
High: 41 °F
Slight Chance
Rain and
Patchy Fog
then Mostly
CloudyFriday Night

Low: 33 °F
Chance Rain
and Patchy
FogSaturday

High: 55 °F
Mostly Cloudy
Saturday Night

Low: 45 °F
Showers
LikelySunday

High: 62 °F
Mostly Sunny
Sunday Night

Low: 38 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 44 °F
Mostly Clear
Detailed Forecast
Tonight
Rain, mainly before 3am. Patchy fog before midnight, then patchy fog after 1am. Low around 33. Northeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A slight chance of rain before 8am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 41. Northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of rain, mainly after 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 45. Southwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
A chance of rain. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sussex NJ
41.21°N 74.62°W (Elev. 407 ft)
41.21°N 74.62°W (Elev. 407 ft)
4:09 pm EST Mar 5, 2026
9pm EST Mar 5, 2026-6pm EDT Mar 12, 2026


