National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

18°F

-8°C

Humidity 77%
Wind Speed Calm
Barometer 30.03 in (1017.3 mb)
Dewpoint 12°F (-11°C)
Visibility 8.00 mi
Last update 15 Feb 3:53 am EST
Extended Forecast for

3 Miles NW Branchville NJ

  • Today

    Today: Partly sunny, with a high near 38. Calm wind becoming east around 5 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly before 3am. Cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Likely

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 39. Calm wind.

    High: 39 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Southwest wind around 5 mph becoming calm.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 1pm. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 38. Calm wind becoming east around 5 mph.
Tonight
Snow likely, mainly before 3am. Cloudy, with a low around 24. Calm wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Washington's Birthday
Mostly cloudy, with a high near 39. Calm wind.
Monday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 46. Southwest wind around 5 mph becoming calm.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Rain, mainly after 1pm. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain likely before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 40.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
Rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Branchville NJ
 41.16°N 74.8°W (Elev. 958 ft)
Last Update:
4:14 am EST Feb 15, 2026
Forecast Valid:
4am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation