Oak Bayou Weather Forecast

    • 72
    • 77

    Slight Chance Rain Showers

    • 70
    • 79

    Chance Rain Showers

    • 68
    • 78

    Chance Rain Showers

    • 71
    • 76

    Mostly Cloudy

    • 67
    • 79

    Rain Showers Likely

    • 63
    • 77

    Slight Chance Thunderstorms

    • 58
    • 72

    Slight Chance Thunderstorms

Today 20 Nov Galveston Island

Partly sunny. A slight chance of Showers Early, then a chance of Showers. Near steady temperature in the mid 70s. Southeast Winds 10 to 15 Mph. Chance of rain 30 percent.

Tonight 20 Nov Galveston Island

Mostly cloudy. Near steady temperature in the lower 70s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Bayou Temperature Statistics

November Temperature

Galveston, Scholes Field (6.8 miles)

  • Lowest 10 November, 2025

    46.9 °F

  • Average November

    69.8 °F

  • Highest 8 November, 2025

    81 °F

Climate (2020–Present)

Galveston, Scholes Field (6.8 miles)

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  • Average Low 2020–2025

    68.3 °F

  • Average 2020–2025

    73.5 °F

  • Average High 2020–2025

    79.2 °F
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