Dauphin Island Weather Forecast

    • 58
    • 74

    Breezy

    • 54
    • 67

    Chance Rain Showers

    • 61
    • 66

    Mostly Sunny

    • 66
    • 70

    Partly Sunny

    • 56
    • 73

    Chance Rain Showers

    • 46
    • 64

    Mostly Cloudy

Today 11 Mar Mobile Coastal

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the upper 70s. South Winds 10 to 15 Mph.

Tonight 11 Mar Mobile Coastal

A chance of Thunderstorms. Showers, cooler with Lows in the mid 50s. South Winds 10 to 15 Mph, becoming southwest 15 to 20 Mph after midnight. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dauphin Island Temperature Statistics

March Temperature

Sonny Callahan Airport (18.6 miles)

  • Lowest 2 March, 2026

    44.6 °F

  • Average March

    66.2 °F

  • Highest 5 March, 2026

    78.8 °F

Climate (2021–Present)

Sonny Callahan Airport (18.6 miles)

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  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    66.5 °F

  • Average High 2021–2026

    75.7 °F
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