Captain Alexs Marina Weather Forecast

    • 28
    • 48

    Chance Wintry Mix

    • 17
    • 34

    Snow

    • 17
    • 30

    Blustery

    • 25
    • 39

    Mostly Sunny

    • 37
    • 48

    Mostly Cloudy

    • 38
    • 54

    Chance Rain

    • 29
    • 47

    Slight Chance Rain

Today 30 Jan Coastal Georgetown

Mostly sunny. Highs around 50. East Winds 5 to 10 Mph.

Tonight 30 Jan Coastal Georgetown

Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 30s. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Captain Alexs Marina Temperature Statistics

January Temperature

Myrtle Beach International Airport (10.6 miles)

  • Lowest 27 January, 2026

    19 °F

  • Average January

    47.3 °F

  • Highest 10 January, 2026

    73.9 °F

Climate (2021–Present)

Myrtle Beach International Airport (10.6 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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