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

42°F

6°C

Humidity 82%
Wind Speed S 13 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Jan 4:56 pm EST
Extended Forecast for

Sea Isle City NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 1am, then rain likely, possibly mixed with snow. Cloudy, with a low around 26. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 26 °F

    Slight Chance
    Rain then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 33. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 33 °F

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 48. Southwest wind 5 to 10 mph.
Wednesday Night
A slight chance of rain before 1am, then rain likely, possibly mixed with snow. Cloudy, with a low around 26. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 33. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 20. Northwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 33.
Sunday Night
Partly cloudy, with a low around 22.
M.L.King Day
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 29. 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 pm EST Jan 13, 2026
Forecast Valid:
5pm EST Jan 13, 2026-6pm EST Jan 20, 2026
 
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Additional Resources

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Chance of Precipitation