Costin Airport Weather Forecast

    • 76
    • 89

    Slight Chance Thunderstorms

    • 75
    • 89

    Chance Thunderstorms

    • 74
    • 89

    Slight Chance Thunderstorms

    • 75
    • 90

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

    • 77
    • 89

    Chance Thunderstorms

    • 77
    • 90

    Slight Chance Thunderstorms

Today 4 Aug Coastal Gulf

Sunny with a slight chance of Showers and Thunderstorms. Highs around 90. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 4 Aug Coastal Gulf

Mostly clear. Lows in the mid 70s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Costin Airport Temperature Statistics

August Temperature

Apalachicola, Apalachicola (15.5 miles)

  • Lowest 1 August, 2026

    75.9 °F

  • Average August

    82.3 °F

  • Highest 2 August, 2026

    87.1 °F

Climate (2021–2026)

Apalachicola, Apalachicola (15.5 miles)

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  • Average Low 2021–2026

    62 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    78 °F
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