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.

Light Rain

42°F

6°C

Humidity 62%
Wind Speed Vrbl 3 mph
Barometer 29.64 in (1003.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 14 Jan 10:53 am EST
Extended Forecast for

2 Miles ENE Highland Lakes NJ

  • Today

    Today: A chance of rain. Cloudy, with a high near 44. Southwest wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: Snow likely, possibly mixed with rain, mainly before 4am. Cloudy, with a low around 27. Light and variable wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow showers before 1pm. Mostly cloudy, with a temperature rising to near 31 by 10am, then falling to around 23 during the remainder of the day. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 31 °F⇓

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. Wind chill values as low as zero. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. West wind 10 to 15 mph becoming southwest in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Partly sunny, with a high near 36. Chance of precipitation is 30%.

    High: 36 °F

    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain. Cloudy, with a high near 44. Southwest wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Snow likely, possibly mixed with rain, mainly before 4am. Cloudy, with a low around 27. Light and variable wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a temperature rising to near 31 by 10am, then falling to around 23 during the remainder of the day. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 14. Wind chill values as low as zero. West wind around 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 27. West wind 10 to 15 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
A chance of snow after 1pm. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Mostly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Highland Lakes NJ
 41.18°N 74.42°W (Elev. 1198 ft)
Last Update:
4:12 am EST Jan 14, 2026
Forecast Valid:
11am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
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Additional Resources

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Chance of Precipitation