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

39°F

4°C

Humidity 45%
Wind Speed W 7 mph
Barometer 30.00 in (1016.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Nov 11:53 pm EST
Extended Forecast for

3 Miles SE Highland Lakes NJ

  • Overnight

    Overnight: Mostly clear, with a low around 30. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 41. Wind chill values between 25 and 35. West wind 5 to 8 mph, with gusts as high as 22 mph.

    High: 41 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Light north wind.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 38.

    Low: 38 °F

    Cloudy then
    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 30. West wind around 8 mph, with gusts as high as 22 mph.
Tuesday
Increasing clouds, with a high near 41. Wind chill values between 25 and 35. West wind 5 to 8 mph, with gusts as high as 22 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 30. Calm wind.
Wednesday
Partly sunny, with a high near 44. Light north wind.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Mostly cloudy, with a high near 43.
Thursday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 38.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Highland Lakes NJ
 41.14°N 74.43°W (Elev. 1302 ft)
Last Update:
9:16 pm EST Nov 17, 2025
Forecast Valid:
12am EST Nov 18, 2025-6pm EST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation