Oak Bayou Weather Forecast

    • 67
    • 73

    Mostly Cloudy

    • 67
    • 74

    Partly Sunny

    • 68
    • 75

    Mostly Sunny

    • 64
    • 76

    Mostly Sunny

    • 64
    • 72

    Mostly Sunny

    • 67
    • 73

    Partly Sunny

Today 24 Mar Galveston Island

Mostly sunny. Near steady temperature in the lower 70s. Southeast Winds around 10 Mph.

Tonight 24 Mar Galveston Island

Partly cloudy. Patchy fog after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Bayou Temperature Statistics

March Temperature

Galveston, Scholes Field (6.8 miles)

  • Lowest 17 March, 2026

    41.6 °F

  • Average March

    67.9 °F

  • Highest 10 March, 2026

    78.7 °F

Climate (2021–Present)

Galveston, Scholes Field (6.8 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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