Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

28°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 30.56 in (1035.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 9 Apr 2:53 am EDT
Extended Forecast for

3 Miles SSE Hewitt NJ

  • Overnight

    Overnight: Widespread frost.  Otherwise, clear, with a low around 28. Calm wind.

    Low: 28 °F

    Frost

  • Thursday

    Thursday: Widespread frost before 9am.  Otherwise, sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.

    High: 55 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. Light south wind.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 2am.  Mostly cloudy, with a low around 44. Light and variable wind becoming west around 5 mph after midnight.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Widespread frost. Otherwise, clear, with a low around 28. Calm wind.
Thursday
Widespread frost before 9am. Otherwise, sunny, with a high near 55. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 34. Light south wind.
Friday
Sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 44. Light and variable wind becoming west around 5 mph after midnight.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly cloudy, with a high near 74.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Hewitt NJ
 41.13°N 74.34°W (Elev. 755 ft)
5:30 pm EDT Apr 8, 2026
3am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
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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