Garden City Beach (Marlin Quay Marina) Weather Forecast

    • 63
    • 69

    Slight Chance Thunderstorms

    • 66
    • 70

    Partly Sunny

    • 46
    • 69

    Rain Showers

    • 54
    • 60

    Mostly Sunny

    • 60
    • 65

    Mostly Sunny

    • 61
    • 67

    Chance Rain Showers

Today 10 Mar Coastal Georgetown

Partly sunny. Patchy fog in the morning. A slight chance of Showers in the Morning, then a chance of Showers with a slight chance of Thunderstorms in the afternoon. Highs in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 10 Mar Coastal Georgetown

Partly cloudy. Near steady temperature in the lower 60s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Garden City Beach (Marlin Quay Marina) Temperature Statistics

March Temperature

Myrtle Beach International Airport (9.9 miles)

  • Lowest 1 March, 2026

    45 °F

  • Average March

    58.9 °F

  • Highest 7 March, 2026

    73 °F

Climate (2021–Present)

Myrtle Beach International Airport (9.9 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    72.7 °F
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