Myrtle Beach (2nd Avenue Pier) Weather Forecast

    • 78
    • 83

    Chance Thunderstorms

    • 79
    • 84

    Chance Thunderstorms

    • 78
    • 85

    Chance Thunderstorms

    • 77
    • 85

    Slight Chance Thunderstorms

    • 78
    • 85

    Chance Thunderstorms

    • 79
    • 86

    Chance Thunderstorms

    • 80
    • 88

    Mostly Sunny

Today 5 Aug Coastal Horry

Partly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds around 10 Mph. Chance of rain 30 percent.

Tonight 5 Aug Coastal Horry

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Myrtle Beach (2nd Avenue Pier) Temperature Statistics

August Temperature

Myrtle Beach International Airport (2.5 miles)

  • Lowest 2 August, 2026

    75 °F

  • Average August

    81.6 °F

  • Highest 1 August, 2026

    87.1 °F

Climate (2021–2026)

Myrtle Beach International Airport (2.5 miles)

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  • Average Low 2021–2026

    58.2 °F

  • Average 2021–2026

    65.6 °F

  • Average High 2021–2026

    72.8 °F
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