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

50°F

10°C

Humidity 46%
Wind Speed S 9 mph
Barometer 29.73 in (1006.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 14 Jan 9:56 am EST
Extended Forecast for

Sea Isle City NJ

  • Today

    Today: Increasing clouds, with a high near 48. South wind around 10 mph.

    High: 48 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of rain, mainly after 1am. Cloudy, with a low around 29. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Chance Rain

  • Thursday

    Thursday: A chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 37. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 37 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Sunny, with a high near 38. Breezy, with a west wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 38 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

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

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 48. South wind around 10 mph.
Tonight
A chance of rain, mainly after 1am. Cloudy, with a low around 29. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 37. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 21. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 38. Breezy, with a west wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 22.
M.L.King Day
Sunny, with a high near 34.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 32. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sea Isle City NJ
 39.15°N 74.7°W (Elev. 3 ft)
Last Update:
4:12 am EST Jan 14, 2026
Forecast Valid:
10am EST Jan 14, 2026-6pm EST Jan 20, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation