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

39°F

4°C

Humidity 57%
Wind Speed SW 3 mph
Barometer 29.83 in (1010.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 6 Dec 1:53 pm EST
Extended Forecast for

3 Miles E Hewitt NJ

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 38. West wind 3 to 5 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 38. Wind chill values between 25 and 35. Light and variable wind.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. Calm wind becoming northwest 5 to 7 mph after midnight.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 29.

    High: 29 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 38. West wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 23. Calm wind.
Sunday
Partly sunny, with a high near 38. Wind chill values between 25 and 35. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 20. Calm wind becoming northwest 5 to 7 mph after midnight.
Monday
Mostly sunny, with a high near 26. North wind 6 to 9 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Increasing clouds, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 29.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 38.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Hewitt NJ
 41.17°N 74.3°W (Elev. 656 ft)
Last Update:
12:55 pm EST Dec 6, 2025
Forecast Valid:
2pm EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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