Myrtle Beach (Grande Dunes Blvd) Weather Forecast

    • 77
    • 87

    Slight Chance Thunderstorms

    • 76
    • 86

    Chance Thunderstorms

    • 74
    • 85

    Rain Showers

    • 75
    • 88

    Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

    • 74
    • 87

    Chance Thunderstorms

    • 76
    • 87

    Chance Thunderstorms

Today 30 Jun Coastal Horry

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Near steady temperature in the mid 80s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 30 Jun Coastal Horry

Mostly clear this Evening, then becoming partly cloudy. A slight chance of Showers and Thunderstorms early. Lows in the upper 70s. South Winds 15 to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Myrtle Beach (Grande Dunes Blvd) Temperature Statistics

June Temperature

North Myrtle Beach Grand Strand Airport (6.2 miles)

  • Lowest 1 June, 2025

    60.7 °F

  • Average June

    79.9 °F

  • Highest 24 June, 2025

    95.6 °F

Climate (2020–Present)

North Myrtle Beach Grand Strand Airport (6.2 miles)

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  • Average Low 2020–2025

    56.9 °F

  • Average 2020–2025

    65.2 °F

  • Average High 2020–2025

    73.5 °F
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