Bayou Vista Weather Forecast

    • 59
    • 69

    Mostly Sunny

    • 61
    • 73

    Mostly Sunny

    • 64
    • 76

    Mostly Sunny

    • 65
    • 78

    Mostly Sunny

    • 65
    • 77

    Sunny

    • 64
    • 78

    Mostly Sunny

    • 64
    • 77

    Mostly Sunny

Today 18 Mar Coastal Galveston

Sunny and not as cool. Near steady temperature in the upper 60s. South Winds around 10 Mph.

Tonight 18 Mar Coastal Galveston

Mostly clear. Lows in the upper 50s. South Winds 5 to 10 Mph.

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Bayou Vista Temperature Statistics

March Temperature

Galveston, Scholes Field (5.6 miles)

  • Lowest 16 March, 2026

    46.9 °F

  • Average March

    68.7 °F

  • Highest 10 March, 2026

    77 °F

Climate (2021–Present)

Galveston, Scholes Field (5.6 miles)

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  • Average Low 2021–2026

    68.5 °F

  • Average 2021–2026

    73.7 °F

  • Average High 2021–2026

    79.5 °F
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