National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

A Few Clouds

22°F

-6°C

Humidity 57%
Wind Speed NW 20 G 32 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 26 Jan 9:56 pm EST
Extended Forecast for

South Dennis NJ

Cold Weather Advisory until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • Tonight

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27. Wind chill values as low as -2. West wind 10 to 15 mph.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around 9. West wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 11. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 27. Wind chill values as low as -2. West wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 11. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 9. West wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Mostly sunny, with a high near 20.
Friday Night
Partly cloudy, with a low around 5.
Saturday
A chance of snow after 1pm. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Dennis NJ
 39.18°N 74.81°W (Elev. 10 ft)
Last Update:
4:11 pm EST Jan 26, 2026
Forecast Valid:
10pm EST Jan 26, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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