St. Simons Sound Bar Weather Forecast

    • 75
    • 81

    Mostly Sunny

    • 74
    • 82

    Partly Sunny

    • 77
    • 83

    Mostly Cloudy

    • 78
    • 84

    Rain Showers Likely

    • 78
    • 83

    Chance Thunderstorms

    • 78
    • 82

    Chance Thunderstorms

Today 5 Jun Coastal Glynn

Sunny. Highs in the mid 80s. East Winds 5 to 10 Mph.

Tonight 5 Jun Coastal Glynn

Mostly clear. Lows around 70. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Simons Sound Bar Temperature Statistics

June Temperature

Brunswick, Malcolm McKinnon Airport (5.6 miles)

  • Lowest 3 June, 2026

    71.6 °F

  • Average June

    78 °F

  • Highest 1 June, 2026

    87.8 °F

Climate (2021–Present)

Brunswick, Malcolm McKinnon Airport (5.6 miles)

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  • Average Low 2021–2026

    63 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    78 °F
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