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.

Overcast

29°F

-2°C

Humidity 54%
Wind Speed NA
Barometer 29.80 in (1009.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 24 Feb 1:53 am EST
Extended Forecast for

2 Miles S Hewitt NJ

  • Overnight

    Overnight: Patchy blowing snow. Partly cloudy, with a low around 17. Wind chill values between 10 and 15. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 17 °F

    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Wind chill values between 5 and 15. Northwest wind 6 to 9 mph, with gusts as high as 23 mph.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 4am. Increasing clouds, with a low around 15. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 15 °F

    Partly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Wind chill values between 20 and 30. Southwest wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow after 1pm. Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy blowing snow. Partly cloudy, with a low around 17. Wind chill values between 10 and 15. Northwest wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 28. Wind chill values between 5 and 15. Northwest wind 6 to 9 mph, with gusts as high as 23 mph.
Tuesday Night
Snow likely, mainly after 4am. Increasing clouds, with a low around 15. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 42. Wind chill values between 20 and 30. Southwest wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.
Thursday
A 50 percent chance of snow after 1pm. Partly sunny, with a high near 37.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 14.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Hewitt NJ
 41.13°N 74.34°W (Elev. 755 ft)
Last Update:
1:15 am EST Feb 24, 2026
Forecast Valid:
2am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation