Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

32°F

0°C

Humidity 56%
Wind Speed SW 3 mph
Barometer 30.09 in (1019.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 12 Jan 7:53 pm EST
Extended Forecast for

3 Miles SSE Hewitt NJ

  • Tonight

    Tonight: Mostly clear, with a low around 27. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 38. Southwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Cloudy, with a high near 45. Calm wind becoming southwest around 5 mph.

    High: 45 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 28. Light and variable wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of rain and snow before 1pm.  Mostly cloudy, with a temperature falling to around 27 by 5pm. Chance of precipitation is 40%.

    High: 36 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 42. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a steady temperature around 38. Southwest wind 3 to 5 mph.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 45. Calm wind becoming southwest around 5 mph.
Wednesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 28. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain and snow before 1pm. Mostly cloudy, with a temperature falling to around 27 by 5pm. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Hewitt NJ
 41.13°N 74.34°W (Elev. 755 ft)
5:50 pm EST Jan 12, 2026
8pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database