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 56%
Wind Speed SW 5 mph
Barometer 29.88 in (1012.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 19 Jan 2:53 pm EST
Extended Forecast for

2 Miles NW Franklin NJ

Cold Weather Advisory January 20, 02:00am until January 20, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 10. Wind chill values as low as -1. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 19. Wind chill values as low as -2. West wind 10 to 15 mph.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Calm wind becoming south around 5 mph in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. South wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow before 1pm, then a slight chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 10. Wind chill values as low as -1. West wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 19. Wind chill values as low as -2. West wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 5. Calm wind.
Wednesday
Mostly sunny, with a high near 28. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 22. South wind around 5 mph.
Thursday
A slight chance of rain and snow before 1pm, then a slight chance of rain. Partly sunny, with a high near 38. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 5.
Saturday
Mostly sunny, with a high near 14.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
A chance of snow. Mostly sunny, with a high near 16. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Franklin NJ
 41.12°N 74.64°W (Elev. 689 ft)
Last Update:
4:12 am EST Jan 19, 2026
Forecast Valid:
3pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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