Cape San Roman Weather Forecast

    • 77
    • 88

    Rain Showers

    • 77
    • 86

    Thunderstorms Likely

    • 78
    • 87

    Thunderstorms Likely

    • 78
    • 88

    Chance Thunderstorms

    • 79
    • 90

    Slight Chance Thunderstorms

    • 79
    • 91

    Chance Thunderstorms

Today 22 Jul Coastal Georgetown

Mostly sunny with a chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers and Thunderstorms likely in the afternoon. Humid with Highs in the upper 80s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 22 Jul Coastal Georgetown

Mostly clear. Near steady temperature in the upper 70s. Northwest Winds around 5 Mph.

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Cape San Roman Temperature Statistics

July Temperature

Georgetown County Airport (10.6 miles)

  • Lowest 5 July, 2025

    69.8 °F

  • Average July

    79.1 °F

  • Highest 19 July, 2025

    95 °F

Climate (2020–Present)

Georgetown County Airport (10.6 miles)

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  • Average Low 2020–2025

    54.8 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    74.3 °F
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