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.

Fair

66°F

19°C

Humidity 59%
Wind Speed SW 13 G 26 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 13 Apr 11:53 am EDT
Extended Forecast for

2 Miles WNW Hewitt NJ

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 75. Southwest wind 15 to 17 mph, with gusts as high as 36 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 56. West wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 79. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 61. West wind around 6 mph.

    Low: 61 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 82. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 75. Southwest wind 15 to 17 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 56. West wind 5 to 10 mph, with gusts as high as 22 mph.
Tuesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 79. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 61. West wind around 6 mph.
Wednesday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 82. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 62.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 60.
Friday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 76.
Friday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Hewitt NJ
 41.18°N 74.39°W (Elev. 1178 ft)
Last Update:
9:09 am EDT Apr 13, 2026
Forecast Valid:
12pm EDT Apr 13, 2026-6pm EDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation