North Santee Bay - Cane Island Weather Forecast

    • 79
    • 95

    Mostly Sunny

    • 80
    • 93

    Mostly Sunny

    • 79
    • 92

    Mostly Sunny

    • 77
    • 92

    Chance Thunderstorms

    • 75
    • 89

    Chance Thunderstorms

    • 76
    • 89

    Slight Chance Thunderstorms

    • 77
    • 89

    Slight Chance Thunderstorms

Today 18 Aug Coastal Georgetown

Sunny. Near steady temperature in the mid 90s. Southwest Winds 5 to 10 Mph. Heat index Values up to 109.

Tonight 18 Aug Coastal Georgetown

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

North Santee Bay - Cane Island Temperature Statistics

August Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 2 August, 2026

    71.6 °F

  • Average August

    79.1 °F

  • Highest 15 August, 2026

    96.8 °F

Climate (2021–2026)

Georgetown County Airport (11.2 miles)

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  • Average Low 2021–2026

    54.6 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    74.4 °F
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