Sea Isle City Weather Forecast

    • 70
    • 84

    Rain Showers

    • 68
    • 78

    Rain Showers

    • 68
    • 79

    Partly Sunny

    • 69
    • 83

    Mostly Sunny

    • 72
    • 82

    Partly Sunny

    • 74
    • 87

    Partly Sunny

Today 26 Jun Atlantic Coastal Cape May

Partly sunny. Highs in the mid 80s. Southwest Winds 5 to 10 Mph.

Tonight 26 Jun Atlantic Coastal Cape May

A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows around 70. Southwest Winds 5 to 10 Mph, becoming east after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sea Isle City Temperature Statistics

June Temperature

Wildwood, Cape May County Airport (14.9 miles)

  • Lowest 2 June, 2026

    46.9 °F

  • Average June

    73.4 °F

  • Highest 12 June, 2026

    93.9 °F

Climate (2021–2026)

Wildwood, Cape May County Airport (14.9 miles)

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  • Average Low 2021–2026

    49.7 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    64.6 °F
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