Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Fog/Mist
34°F
1°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 29.61 in (1003.1 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 1.25 mi |
| Last update | 29 Dec 2:53 am EST |
Extended Forecast for
3 Miles NW Branchville NJ
Wind Advisory December 29, 10:00am until December 30, 01:00pm
Dense Fog Advisory December 29, 03:11am until December 29, 10:00am
NOW until 10:00am Mon

Dense Fog Advisory
Overnight

Low: 29 °F
Chance Rain
and Areas FogMonday
High: 45 °F
Showers and
Areas Fog
then Mostly
Sunny and
BreezyMonday Night

Low: 21 °F
Mostly Cloudy
Tuesday

High: 28 °F
Mostly Cloudy
Tuesday Night

Low: 20 °F
Mostly Cloudy
Wednesday
High: 30 °F
Partly Sunny
then Slight
Chance SnowWednesday Night

Low: 14 °F
Chance Snow
New Year's Day

High: 23 °F
Mostly Sunny
Detailed Forecast
Overnight
A chance of rain, mainly after 4am. Areas of fog. Otherwise, cloudy, with a low around 29. Southwest wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, mainly before noon. Areas of fog before 10am. High near 45. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, with a low around 21. West wind around 15 mph, with gusts as high as 40 mph.
Tuesday
Mostly cloudy, with a high near 28. West wind around 15 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly cloudy, with a low around 20. West wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 20%.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
New Year's Day
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 23.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NW Branchville NJ
41.16°N 74.8°W (Elev. 958 ft)
41.16°N 74.8°W (Elev. 958 ft)
2:33 am EST Dec 29, 2025
3am EST Dec 29, 2025-6pm EST Jan 4, 2026



