Bay Beach Weather Forecast

    • 75
    • 81

    Mostly Sunny

    • 75
    • 79

    Mostly Sunny

    • 77
    • 80

    Mostly Sunny

    • 78
    • 81

    Mostly Sunny

    • 79
    • 82

    Slight Chance Thunderstorms

    • 79
    • 82

    Chance Rain Showers

Today 15 Sep Coastal Brunswick

Sunny. Highs in the mid 80s. Northeast Winds 15 to 20 Mph.

Tonight 15 Sep Coastal Brunswick

Partly cloudy. Near steady temperature in the upper 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Bay Beach Temperature Statistics

September Temperature

Brunswick County Airport (6.8 miles)

  • Lowest 9 September, 2026

    68 °F

  • Average September

    80.6 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Brunswick County Airport (6.8 miles)

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  • Average Low 2021–2026

    56.8 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    74.1 °F
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