Port Bolivar Weather Forecast

    • 70
    • 81

    Increasing Clouds

    • 72
    • 79

    Mostly Cloudy

    • 72
    • 80

    Partly Sunny

    • 71
    • 81

    Mostly Cloudy

    • 71
    • 78

    Mostly Cloudy

    • 72
    • 79

    Partly Sunny

    • 73
    • 79

    Mostly Sunny

Today 26 Oct Bolivar Peninsula

Mostly sunny. Highs around 80.

Tonight 26 Oct Bolivar Peninsula

Partly cloudy. Lows in the upper 60s. East Winds 10 to 15 Mph.

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Port Bolivar Temperature Statistics

October Temperature

Galveston, Scholes Field (9.3 miles)

  • Lowest 17 October, 2026

    58.6 °F

  • Average October

    76.4 °F

  • Highest 1 October, 2026

    92.6 °F

Climate (2021–2026)

Galveston, Scholes Field (9.3 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    79.6 °F
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