Oak Bayou Weather Forecast

    • 76
    • 81

    Mostly Cloudy

    • 75
    • 84

    Increasing Clouds

    • 74
    • 84

    Mostly Cloudy

    • 73
    • 83

    Chance Rain Showers

    • 62
    • 79

    Rain Showers Likely

    • 62
    • 72

    Chance Rain Showers

    • 66
    • 73

    Mostly Sunny

Today 27 Apr Galveston Island

Mostly sunny. Near steady temperature around 80. South Winds around 15 Mph.

Tonight 27 Apr Galveston Island

Mostly cloudy. Humid. Near steady temperature in the mid 70s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Bayou Temperature Statistics

April Temperature

Galveston, Scholes Field (6.8 miles)

  • Lowest 19 April, 2026

    54 °F

  • Average April

    74.5 °F

  • Highest 16 April, 2026

    83.6 °F

Climate (2021–Present)

Galveston, Scholes Field (6.8 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    79.5 °F
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