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

67°F

19°C

Humidity 41%
Wind Speed S 6 mph
Barometer 29.78 in (1008.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 13 May 7:53 pm EDT
Extended Forecast for

2 Miles NE Hewitt NJ

  • Tonight

    Tonight: Showers. Low around 52. South wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 5pm. Mostly cloudy, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers before 2pm. Partly sunny, with a high near 66. North wind around 7 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers. Low around 52. South wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 5pm. Mostly cloudy, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 48. Northwest wind around 5 mph.
Friday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 66. North wind around 7 mph.
Friday Night
Partly cloudy, with a low around 49. Calm wind.
Saturday
Sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 88.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 68.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Hewitt NJ
 41.17°N 74.33°W (Elev. 663 ft)
Last Update:
8:54 pm EDT May 13, 2026
Forecast Valid:
9pm EDT May 13, 2026-6pm EDT May 20, 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