Grand Bay Weather Forecast

    • 53
    • 80

    Sunny

    • 52
    • 76

    Sunny

    • 54
    • 78

    Mostly Sunny

    • 52
    • 77

    Partly Sunny

    • 52
    • 77

    Partly Sunny

    • 52
    • 77

    Mostly Sunny

Today 23 Oct Mobile Coastal

Sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph, becoming east in the afternoon.

Tonight 23 Oct Mobile Coastal

Clear. Lows in the mid 50s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Bay Temperature Statistics

October Temperature

Moss Point - Trent Lott International Airport (11.2 miles)

  • Lowest 19 October, 2026

    45 °F

  • Average October

    72.6 °F

  • Highest 2 October, 2026

    90.6 °F

Climate (2021–2026)

Moss Point - Trent Lott International Airport (11.2 miles)

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  • Average Low 2021–2026

    58.8 °F

  • Average 2021–2026

    69.7 °F

  • Average High 2021–2026

    80.9 °F
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