Sapelo Sound Weather Forecast

    • 76
    • 87

    Chance Thunderstorms

    • 75
    • 84

    Rain Showers

    • 77
    • 88

    Thunderstorms Likely

    • 78
    • 90

    Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

Today 4 Jul Coastal McIntosh

Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Northeast Winds 10 to 15 Mph. Chance of rain 40 percent.

Tonight 4 Jul Coastal McIntosh

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the mid 70s. Northeast Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sapelo Sound Temperature Statistics

July Temperature

Brunswick / Glynco (25.5 miles)

  • Lowest 1 July, 2025

    74.3 °F

  • Average July

    80.2 °F

  • Highest 1 July, 2025

    88.5 °F

Climate (2020–Present)

Brunswick / Glynco (25.5 miles)

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  • Average Low 2020–2025

    58.1 °F

  • Average 2020–2025

    67.7 °F

  • Average High 2020–2025

    78.3 °F
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