Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

26°F

-3°C

Humidity 44%
Wind Speed W 5 mph
Barometer 30.08 in (1019.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 2 Feb 7:53 pm EST
Extended Forecast for

5 Miles W Sussex Airport NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -3. West wind around 5 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. Wind chill values as low as -1. West wind around 5 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 10. Calm wind becoming northwest around 5 mph.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 27. Northwest wind around 5 mph.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Northwest wind around 5 mph.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm.  Mostly cloudy, with a high near 25. Chance of precipitation is 50%.

    High: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -3. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 30. Wind chill values as low as -1. West wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 10. Calm wind becoming northwest around 5 mph.
Wednesday
Sunny, with a high near 27. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 7. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 3.
Friday
A chance of snow after 1pm. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Mostly sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
Mostly sunny, with a high near 14.
Sunday Night
Partly cloudy, with a low around 1.
Monday
Mostly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Sussex Airport NJ
 41.22°N 74.73°W (Elev. 1181 ft)
4:39 pm EST Feb 2, 2026
8pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
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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