Garden City Beach Weather Forecast

    • 75
    • 85

    Mostly Sunny

    • 76
    • 87

    Chance Thunderstorms

    • 75
    • 88

    Slight Chance Thunderstorms

    • 75
    • 82

    Chance Thunderstorms

    • 74
    • 82

    Chance Thunderstorms

    • 74
    • 82

    Rain Showers Likely

Today 19 Aug Coastal Horry

Clear early this Morning, then becoming mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 19 Aug Coastal Horry

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Garden City Beach Temperature Statistics

August Temperature

Myrtle Beach International Airport (8.1 miles)

  • Lowest 3 August, 2025

    68 °F

  • Average August

    78.9 °F

  • Highest 1 August, 2025

    89.1 °F

Climate (2020–Present)

Myrtle Beach International Airport (8.1 miles)

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  • Average Low 2020–2025

    58.4 °F

  • Average 2020–2025

    65.7 °F

  • Average High 2020–2025

    72.9 °F
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