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.

Fog/Mist and Breezy

44°F

7°C

Humidity 96%
Wind Speed NE 21 G 26 mph
Barometer 30.37 in
Dewpoint 43°F (6°C)
Visibility 5.00 mi
Wind Chill36°F (2°C)
Last update 2 Apr 6:56 pm EDT
Extended Forecast for

South Dennis NJ

  • Tonight

    Tonight: Patchy drizzle and fog. Cloudy, with a low around 43. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Friday

    Friday: Widespread dense fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Dense Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South wind around 5 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 2pm. Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers. Partly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 68. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy drizzle and fog. Cloudy, with a low around 43. East wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Widespread dense fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 55. South wind around 5 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers after 2pm. Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 68. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers, mainly before 8pm. Low around 41. Chance of precipitation is 80%.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 57.
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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:
5:51 pm EDT Apr 2, 2026
Forecast Valid:
7pm EDT Apr 2, 2026-6pm EDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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