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

Cape May County Airport (KWWD)

Lat: 39.02°NLon: 74.92°WElev: 23ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

South Dennis NJ

  • Tonight

    Tonight: Mostly clear, with a low around 24. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind around 5 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 37. Northwest wind around 5 mph.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Calm wind becoming west around 5 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 24. Northwest wind around 10 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind around 5 mph.
Friday
Sunny, with a high near 37. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 24. Calm wind becoming west around 5 mph.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Sunday Night
Rain likely. Cloudy, with a low around 30. Chance of precipitation is 60%.
Washington's Birthday
A chance of rain before 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain. Cloudy, with a high near 48. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Dennis NJ
 39.18°N 74.81°W (Elev. 10 ft)
Last Update:
4:19 pm EST Feb 11, 2026
Forecast Valid:
11pm EST Feb 11, 2026-6pm EST Feb 18, 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