Dauphin Island Weather Forecast

    • 41
    • 48

    Increasing Clouds

    • 42
    • 51

    Mostly Sunny

    • 46
    • 56

    Rain Showers Likely

    • 28
    • 55

    Chance Rain Showers

    • 24
    • 36

    Breezy

    • 35
    • 43

    Mostly Sunny

Today 27 Jan Mobile Coastal

Sunny. Highs in the upper 40s. Northwest Winds around 5 Mph.

Tonight 27 Jan Mobile Coastal

Mostly cloudy. Cold with Lows in the lower 30s. Northwest Winds around 5 Mph.

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  • Temperature Real-Time

Dauphin Island Temperature Statistics

January Temperature

Sonny Callahan Airport (18.6 miles)

  • Lowest 13 January, 2026

    28.4 °F

  • Average January

    54.5 °F

  • Highest 9 January, 2026

    77 °F

Climate (2021–Present)

Sonny Callahan Airport (18.6 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    75.6 °F
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