Sapelo Sound Weather Forecast

    • 57
    • 65

    Decreasing Clouds

    • 59
    • 71

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 54
    • 66

    Partly Sunny

    • 57
    • 66

    Partly Sunny

    • 58
    • 69

    Mostly Sunny

Today 25 Mar Coastal McIntosh

Mostly cloudy this Morning, then becoming partly sunny. Highs in the upper 60s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 25 Mar Coastal McIntosh

Partly cloudy. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sapelo Sound Temperature Statistics

March Temperature

Brunswick / Glynco (25.5 miles)

  • Lowest 18 March, 2026

    29.7 °F

  • Average March

    63.7 °F

  • Highest 11 March, 2026

    89.6 °F

Climate (2021–Present)

Brunswick / Glynco (25.5 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78.4 °F
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