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.

Fair

53°F

12°C

Humidity 64%
Wind Speed NW 7 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 10 Nov 2:56 am EST
Extended Forecast for

South Dennis NJ

  • Overnight

    Overnight: Partly cloudy, with a low around 40. West wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny through mid morning, then becoming sunny, with a high near 65. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. Southwest wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Clear

  • Veterans Day

    Veterans Day: Increasing clouds, with a high near 63. Calm wind becoming west around 5 mph.

    High: 63 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 46. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 65. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. West wind around 5 mph.
Tuesday
Partly sunny through mid morning, then becoming sunny, with a high near 65. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 40. Southwest wind around 5 mph becoming calm in the evening.
Veterans Day
Increasing clouds, with a high near 63. Calm wind becoming west around 5 mph.
Wednesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 46. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Thursday
Rain, mainly after 1pm. High near 65. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Sunny, with a high near 53.
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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:
1:42 am EST Nov 10, 2026
Forecast Valid:
3am EST Nov 10, 2026-6pm EST Nov 16, 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