Atlantic Beach Weather Forecast

    • 75
    • 87

    Chance Rain Showers

    • 77
    • 87

    Chance Rain Showers

    • 78
    • 90

    Chance Thunderstorms

    • 79
    • 89

    Slight Chance Thunderstorms

    • 80
    • 90

    Partly Sunny

    • 80
    • 90

    Chance Thunderstorms

Today 8 Aug Coastal Horry

Mostly sunny with a 20 percent chance of Showers. Humid with Highs in the mid 80s. Southeast Winds 5 to 10 Mph.

Tonight 8 Aug Coastal Horry

Mostly clear. Near steady temperature in the upper 70s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Atlantic Beach Temperature Statistics

August Temperature

North Myrtle Beach Grand Strand Airport (0.6 miles)

  • Lowest 5 August, 2026

    72 °F

  • Average August

    81.7 °F

  • Highest 1 August, 2026

    89.7 °F

Climate (2021–2026)

North Myrtle Beach Grand Strand Airport (0.6 miles)

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  • Average Low 2021–2026

    56.7 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    73.6 °F
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