Turtle River - Crispen Island Weather Forecast

    • 78
    • 98

    Slight Chance Thunderstorms

    • 76
    • 98

    Chance Thunderstorms

    • 73
    • 91

    Thunderstorms

    • 73
    • 84

    Thunderstorms

    • 74
    • 86

    Thunderstorms

    • 74
    • 92

    Thunderstorms Likely

Today 31 Jul Coastal Glynn

Mostly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 90s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent. Heat index Values up to 112.

Tonight 31 Jul Coastal Glynn

Partly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming southwest 5 to 10 Mph after midnight. Chance of rain 20 percent. Heat index Values up to 108 early this evening.

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Turtle River - Crispen Island Temperature Statistics

July Temperature

Brunswick / Glynco (5 miles)

  • Lowest 6 July, 2025

    70.5 °F

  • Average July

    82.6 °F

  • Highest 28 July, 2025

    100.4 °F

Climate (2020–Present)

Brunswick / Glynco (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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