National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Partly Cloudy

30°F

-1°C

Humidity 38%
Wind Speed Vrbl 7 G 17 mph
Barometer 29.87 in (1011.8 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 24 Feb 1:53 pm EST
Extended Forecast for

2 Miles NW Hewitt NJ

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 27. Wind chill values between 10 and 15. West wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 27 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 4am. Temperature rising to around 25 by 5am. Wind chill values between 15 and 20. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 21 °F⇑

    Mostly Clear
    then Snow

  • Wednesday

    Wednesday: Snow, mainly before 10am. High near 39. Wind chill values between 15 and 25. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West wind around 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 1pm. Partly sunny, with a high near 35. West wind around 6 mph.

    High: 35 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 27. Wind chill values between 10 and 15. West wind 11 to 14 mph, with gusts as high as 24 mph.
Tonight
Snow, mainly after 4am. Temperature rising to around 25 by 5am. Wind chill values between 15 and 20. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow, mainly before 10am. High near 39. Wind chill values between 15 and 25. Southwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 24. West wind around 7 mph.
Thursday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 35. West wind around 6 mph.
Thursday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 15.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 24.
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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:
1:21 pm EST Feb 24, 2026
Forecast Valid:
2pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation