Galveston Bay - Port Bolivar Weather Forecast

    • 77
    • 86

    Sunny

    • 76
    • 86

    Chance Rain Showers

    • 78
    • 84

    Mostly Sunny

    • 80
    • 83

    Mostly Sunny

    • 81
    • 85

    Mostly Sunny

    • 81
    • 85

    Mostly Sunny

Today 8 Oct Bolivar Peninsula

Sunny. Highs in the upper 80s. Northeast Winds 10 to 15 Mph.

Tonight 8 Oct Bolivar Peninsula

Clear. Lows in the lower 70s. Northeast Winds 10 to 15 Mph.

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Galveston Bay - Port Bolivar Temperature Statistics

October Temperature

Galveston, Scholes Field (8.1 miles)

  • Lowest 2 October, 2026

    78.7 °F

  • Average October

    86.6 °F

  • Highest 1 October, 2026

    92.6 °F

Climate (2021–2026)

Galveston, Scholes Field (8.1 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.9 °F

  • Average High 2021–2026

    79.6 °F
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