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.

Overcast

39°F

4°C

Humidity 43%
Wind Speed W 12 G 28 mph
Barometer 29.91 in (1013.2 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 28 Nov 1:53 pm EST
Extended Forecast for

Hewitt NJ

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers before 4pm. Partly sunny, with a steady temperature around 38. West wind around 15 mph, with gusts as high as 36 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 28. Wind chill values between 20 and 25. West wind 6 to 11 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 3 to 7 mph.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 28. Calm wind.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain and snow before 10am, then rain. High near 43. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Monday Night

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

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely before 1pm, then rain and snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers before 4pm. Partly sunny, with a steady temperature around 38. West wind around 15 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 28. Wind chill values between 20 and 25. West wind 6 to 11 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 40. Wind chill values between 20 and 30. Northwest wind 3 to 7 mph.
Saturday Night
Increasing clouds, with a low around 28. Calm wind.
Sunday
A chance of rain and snow before 10am, then rain. High near 43. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Snow likely before 1pm, then rain and snow likely. Cloudy, with a high near 36. Chance of precipitation is 70%.
Tuesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hewitt NJ
 41.15°N 74.33°W (Elev. 669 ft)
Last Update:
1:32 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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