Clear Lake Shores Weather Forecast

    • 65
    • 85

    Becoming Sunny

    • 70
    • 82

    Sunny

    • 67
    • 87

    Slight Chance Thunderstorms

    • 67
    • 78

    Mostly Sunny

    • 72
    • 82

    Mostly Sunny

    • 68
    • 84

    Chance Thunderstorms

Today 19 Oct Coastal Galveston

Sunny. Highs in the mid 80s. North Winds 15 to 20 Mph.

Tonight 19 Oct Coastal Galveston

Clear. Less humid with Lows in the mid 60s. Northeast Winds 10 to 15 Mph.

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  • Temperature Real-Time

Clear Lake Shores Temperature Statistics

October Temperature

Houston / Ellington (8.7 miles)

  • Lowest 10 October, 2025

    66.2 °F

  • Average October

    78.8 °F

  • Highest 1 October, 2025

    91.4 °F

Climate (2020–Present)

Houston / Ellington (8.7 miles)

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  • Average Low 2020–2025

    63.7 °F

  • Average 2020–2025

    71.4 °F

  • Average High 2020–2025

    79.8 °F
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