North Santee Bay - Cane Island Weather Forecast

    • 79
    • 91

    Chance Thunderstorms

    • 75
    • 92

    Chance Thunderstorms

    • 75
    • 90

    Mostly Sunny

    • 79
    • 90

    Partly Sunny

    • 78
    • 88

    Chance Thunderstorms

    • 78
    • 87

    Rain Showers Likely

    • 79
    • 88

    Chance Thunderstorms

Today 28 Jul Coastal Georgetown

Mostly sunny. Near steady temperature around 90. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 107.

Tonight 28 Jul Coastal Georgetown

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Humid with Lows in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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North Santee Bay - Cane Island Temperature Statistics

July Temperature

Georgetown County Airport (11.2 miles)

  • Lowest 2 July, 2026

    68 °F

  • Average July

    81.1 °F

  • Highest 8 July, 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

    74.3 °F
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