Dauphin Island Airport Weather Forecast

    • 76
    • 83

    Decreasing Clouds

    • 77
    • 83

    Partly Sunny

    • 78
    • 86

    Mostly Sunny

    • 79
    • 85

    Mostly Sunny

    • 79
    • 85

    Partly Sunny

    • 79
    • 85

    Chance Thunderstorms

Today 25 Sep Mobile Coastal

Mostly sunny. Highs in the mid 80s. Northeast Winds 10 to 15 Mph.

Tonight 25 Sep Mobile Coastal

Mostly clear. Lows around 70. Northeast Winds around 5 Mph.

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Dauphin Island Airport Temperature Statistics

September Temperature

Sonny Callahan Airport (19.9 miles)

  • Lowest 18 September, 2026

    68 °F

  • Average September

    79.8 °F

  • Highest 15 September, 2026

    93.2 °F

Climate (2021–2026)

Sonny Callahan Airport (19.9 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    66.9 °F

  • Average High 2021–2026

    76 °F
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