Myrtle Beach (Deephead Swash) Weather Forecast

    • 26
    • 45

    Sunny

    • 27
    • 44

    Partly Sunny

    • 31
    • 49

    Chance Rain

    • 18
    • 40

    Snow

    • 18
    • 32

    Mostly Sunny

    • 22
    • 40

    Mostly Sunny

    • 27
    • 45

    Partly Sunny

Today 28 Jan Coastal Horry

Sunny. Near steady temperature in the mid 40s. West Winds around 5 Mph.

Tonight 28 Jan Coastal Horry

Clear. Lows in the mid 20s. West Winds 5 to 10 Mph, becoming northwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Myrtle Beach (Deephead Swash) Temperature Statistics

January Temperature

Myrtle Beach International Airport (5.6 miles)

  • Lowest 16 January, 2026

    24.1 °F

  • Average January

    48.3 °F

  • Highest 10 January, 2026

    73.9 °F

Climate (2021–Present)

Myrtle Beach International Airport (5.6 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    72.8 °F
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