Big Beach Weather Forecast

    • 78
    • 88

    Mostly Sunny

    • 79
    • 89

    Chance Thunderstorms

    • 79
    • 91

    Mostly Sunny

    • 81
    • 92

    Mostly Sunny

    • 82
    • 91

    Partly Sunny

    • 79
    • 90

    Chance Thunderstorms

Today 9 Aug Coastal Brunswick

Mostly sunny. Highs in the upper 80s. West Winds around 5 Mph, becoming southwest this afternoon.

Tonight 9 Aug Coastal Brunswick

Mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.

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Big Beach Temperature Statistics

August Temperature

Brunswick County Airport (16.2 miles)

  • Lowest 2 August, 2026

    75.2 °F

  • Average August

    82 °F

  • Highest 1 August, 2026

    89.6 °F

Climate (2021–2026)

Brunswick County Airport (16.2 miles)

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  • Average Low 2021–2026

    56.8 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    74 °F
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