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.

A Few Clouds

44°F

7°C

Humidity 83%
Wind Speed Calm
Barometer 29.93 in (1013.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Mar 6:53 am EDT
Extended Forecast for

Layton NJ

  • Today

    Today: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before midnight, then showers and possibly a thunderstorm, mainly after midnight. Low around 43. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Thursday

    Thursday: Rain showers before 11am, then a chance of snow showers between 11am and 2pm. Temperature falling to around 41 by 4pm. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F⇓

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind around 5 mph becoming calm after midnight.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 46. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers before 2am. Partly cloudy, with a low around 31. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 49.

    High: 49 °F

    Cloudy

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before midnight, then showers and possibly a thunderstorm, mainly after midnight. Low around 43. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Rain showers before 11am, then a chance of snow showers between 11am and 2pm. Temperature falling to around 41 by 4pm. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind around 5 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 46. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers before 2am. Partly cloudy, with a low around 31. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Cloudy, with a high near 49.
Sunday Night
Rain, mainly after 2am. Low around 38. Chance of precipitation is 90%.
Monday
Rain. High near 59. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Partly cloudy, with a low around 23. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Layton NJ
 41.23°N 74.82°W (Elev. 633 ft)
Last Update:
4:09 am EDT Mar 11, 2026
Forecast Valid:
7am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation