Dauphin Island Weather Forecast

    • 40
    • 52

    Mostly Sunny

    • 47
    • 59

    Partly Sunny

    • 31
    • 59

    Slight Chance Rain Showers

    • 23
    • 37

    Breezy

    • 33
    • 44

    Mostly Sunny

    • 40
    • 54

    Mostly Sunny

    • 47
    • 58

    Mostly Sunny

Today 28 Jan Mobile Coastal

Sunny. Highs in the mid 50s. Northwest Winds around 5 Mph.

Tonight 28 Jan Mobile Coastal

Mostly clear. Cold with Lows in the lower 30s. North Winds around 5 Mph.

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Dauphin Island Temperature Statistics

January Temperature

Sonny Callahan Airport (18.6 miles)

  • Lowest 13 January, 2026

    28.4 °F

  • Average January

    53.7 °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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