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

46°F

8°C

Humidity 83%
Wind Speed SW 6 mph
Barometer 30.04 in (1017.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 9 Jan 6:53 pm EST
Extended Forecast for

2 Miles NW Hewitt NJ

  • Tonight

    Tonight: Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 35. Southwest wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 30%.

    Low: 35 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Rain, mainly after 1pm. High near 39. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Partly Sunny
    then Rain

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 34. East wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 39. Wind chill values between 25 and 30. West wind 8 to 16 mph, with gusts as high as 29 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind 16 to 18 mph, with gusts as high as 34 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly before 8pm. Mostly cloudy, with a low around 35. Southwest wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
Rain, mainly after 1pm. High near 39. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain, mainly before 1am. Low around 34. East wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Partly sunny, with a high near 39. Wind chill values between 25 and 30. West wind 8 to 16 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind 16 to 18 mph, with gusts as high as 34 mph.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Hewitt NJ
 41.18°N 74.39°W (Elev. 1178 ft)
Last Update:
6:02 pm EST Jan 9, 2026
Forecast Valid:
7pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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