Clear Lake Shores Weather Forecast

    • 67
    • 78

    Slight Chance Thunderstorms

    • 69
    • 79

    Mostly Cloudy

    • 69
    • 80

    Chance Rain Showers

    • 67
    • 80

    Rain Showers Likely

    • 68
    • 78

    Rain Showers Likely

    • 69
    • 80

    Chance Rain Showers

    • 64
    • 79

    Chance Rain Showers

Today 4 Mar Coastal Galveston

Mostly cloudy with a slight chance of Showers. A slight chance of Thunderstorms. Highs in the upper 70s. Southeast Winds around 10 Mph. Chance of rain 20 percent.

Tonight 4 Mar Coastal Galveston

Mostly cloudy. Patchy fog after midnight. Lows in the upper 60s. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Shores Temperature Statistics

March Temperature

Houston / Ellington (8.7 miles)

  • Lowest 2 March, 2026

    60.8 °F

  • Average March

    69.4 °F

  • Highest 2 March, 2026

    78.8 °F

Climate (2021–Present)

Houston / Ellington (8.7 miles)

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  • Average Low 2021–2026

    64.1 °F

  • Average 2021–2026

    71.7 °F

  • Average High 2021–2026

    80.2 °F
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