Saint Simons Island Weather Forecast

    • 48
    • 60

    Mostly Sunny

    • 53
    • 65

    Mostly Cloudy

    • 57
    • 70

    Rain Showers

    • 52
    • 67

    Chance Rain Showers

    • 52
    • 64

    Partly Sunny

    • 55
    • 71

    Partly Sunny

Today 13 Feb Coastal Glynn

Sunny. Highs in the lower 60s. Northeast Winds 10 to 15 Mph.

Tonight 13 Feb Coastal Glynn

Clear. Lows in the mid 40s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Simons Island Temperature Statistics

February Temperature

Brunswick, Malcolm McKinnon Airport (0.6 miles)

  • Lowest 1 February, 2026

    23 °F

  • Average February

    47.4 °F

  • Highest 10 February, 2026

    73.4 °F

Climate (2021–Present)

Brunswick, Malcolm McKinnon Airport (0.6 miles)

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  • Average Low 2021–2026

    62.9 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    77.9 °F
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