Sea Isle City Weather Forecast

    • 63
    • 82

    Slight Chance Rain Showers

    • 57
    • 71

    Mostly Sunny

    • 62
    • 74

    Mostly Sunny

    • 67
    • 79

    Chance Rain Showers

    • 70
    • 85

    Chance Thunderstorms

    • 69
    • 84

    Slight Chance Thunderstorms

Today 7 Jun Atlantic Coastal Cape May

Mostly sunny with a 20 percent chance of Showers. Highs in the lower 80s. West Winds 10 to 15 Mph.

Tonight 7 Jun Atlantic Coastal Cape May

Mostly clear. Lows in the lower 60s. North Winds 5 to 10 Mph, becoming northeast 10 to 15 Mph after midnight.

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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

    67.9 °F

  • Highest 5 June, 2026

    89.1 °F

Climate (2021–Present)

Wildwood, Cape May County Airport (14.9 miles)

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  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    64.6 °F
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