Crab Lake Weather Forecast

    • 83
    • 90

    Mostly Sunny

    • 82
    • 91

    Mostly Sunny

    • 81
    • 90

    Chance Thunderstorms

    • 80
    • 93

    Chance Thunderstorms

    • 82
    • 90

    Slight Chance Thunderstorms

    • 82
    • 90

    Chance Thunderstorms

    • 81
    • 89

    Chance Thunderstorms

Today 25 Aug Bolivar Peninsula

Sunny. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Heat index Values up to 105.

Tonight 25 Aug Bolivar Peninsula

Mostly clear. Humid with Lows in the lower 80s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crab Lake Temperature Statistics

August Temperature

Galveston, Scholes Field (24.2 miles)

  • Lowest 10 August, 2026

    78.7 °F

  • Average August

    87.6 °F

  • Highest 22 August, 2026

    95.6 °F

Climate (2021–2026)

Galveston, Scholes Field (24.2 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.9 °F

  • Average High 2021–2026

    79.6 °F
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