Intracoastal Waterway - Sunset Beach Bridge Weather Forecast

    • 75
    • 88

    Mostly Cloudy

    • 77
    • 88

    Slight Chance Thunderstorms

    • 78
    • 89

    Chance Thunderstorms

    • 78
    • 91

    Mostly Sunny

    • 80
    • 92

    Mostly Sunny

    • 81
    • 92

    Mostly Sunny

    • 79
    • 91

    Chance Thunderstorms

Today 8 Aug Coastal Brunswick

Partly sunny. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph.

Tonight 8 Aug Coastal Brunswick

Mostly cloudy. Lows in the mid 70s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Intracoastal Waterway - Sunset Beach Bridge Temperature Statistics

August Temperature

North Myrtle Beach Grand Strand Airport (12.4 miles)

  • Lowest 5 August, 2026

    72.6 °F

  • Average August

    81.8 °F

  • Highest 1 August, 2026

    89.7 °F

Climate (2021–2026)

North Myrtle Beach Grand Strand Airport (12.4 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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