West Bay Weather Forecast

    • 76
    • 79

    Slight Chance Thunderstorms

    • 73
    • 80

    Thunderstorms Likely

    • 72
    • 80

    Slight Chance Thunderstorms

    • 73
    • 77

    Partly Sunny

    • 73
    • 79

    Mostly Sunny

    • 76
    • 80

    Partly Sunny

    • 78
    • 81

    Partly Sunny

Today 9 May Galveston Island

Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 9 May Galveston Island

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Bay Temperature Statistics

May Temperature

Galveston, Scholes Field (5.6 miles)

  • Lowest 2 May, 2026

    56.6 °F

  • Average May

    72.2 °F

  • Highest 5 May, 2026

    83.6 °F

Climate (2021–Present)

Galveston, Scholes Field (5.6 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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