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

29°F

-2°C

Humidity 31%
Wind Speed S 5 mph
Barometer 30.02 in (1017.2 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Dec 4:53 pm EST
Extended Forecast for

2 Miles NNE Hewitt NJ

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 26 by 1am. Wind chill values between 15 and 20. South wind around 7 mph.

    Low: 23 °F⇑

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 1pm, then snow, possibly mixed with rain. High near 37. Wind chill values between 20 and 30. South wind 8 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before 10pm, then a slight chance of snow between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 25 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a temperature falling to around 25 by 8am. Wind chill values between 15 and 20. West wind around 14 mph, with gusts as high as 32 mph.

    High: 30 °F⇓

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 32 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of light snow after 1am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a temperature rising to around 26 by 1am. Wind chill values between 15 and 20. South wind around 7 mph.
Wednesday
A chance of snow before 1pm, then snow, possibly mixed with rain. High near 37. Wind chill values between 20 and 30. South wind 8 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain and snow likely before 10pm, then a slight chance of snow between 10pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a temperature falling to around 25 by 8am. Wind chill values between 15 and 20. West wind around 14 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 20. West wind 9 to 14 mph, with gusts as high as 32 mph.
Friday
Mostly sunny, with a high near 31.
Friday Night
A 30 percent chance of light snow after 1am. Mostly cloudy, with a low around 20.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 24.
Sunday
A 30 percent chance of snow before noon. Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Hewitt NJ
 41.19°N 74.33°W (Elev. 974 ft)
Last Update:
3:34 pm EST Dec 9, 2025
Forecast Valid:
5pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation