Myrtle Beach (31st Ave) Weather Forecast

    • 54
    • 64

    Mostly Cloudy

    • 49
    • 65

    Mostly Cloudy

    • 51
    • 60

    Mostly Cloudy

    • 57
    • 64

    Chance Rain Showers

    • 58
    • 67

    Partly Sunny

    • 60
    • 69

    Mostly Sunny

Today 6 Apr Coastal Horry

Partly sunny. Highs in the upper 60s. North Winds 10 to 15 Mph.

Tonight 6 Apr Coastal Horry

Mostly cloudy with a 40 percent chance of Showers. Lows in the lower 50s. North Winds 10 to 15 Mph.

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Myrtle Beach (31st Ave) Temperature Statistics

April Temperature

Myrtle Beach International Airport (4.3 miles)

  • Lowest 1 April, 2026

    61 °F

  • Average April

    68.3 °F

  • Highest 3 April, 2026

    75 °F

Climate (2021–Present)

Myrtle Beach International Airport (4.3 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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