Sienna Village Weather Forecast

    • 74
    • 96

    Decreasing Clouds

    • 74
    • 96

    Mostly Sunny

    • 77
    • 97

    Chance Thunderstorms

    • 77
    • 91

    Thunderstorms Likely

    • 76
    • 90

    Thunderstorms Likely

    • 76
    • 94

    Chance Thunderstorms

Today 22 Jul Fort Bend

Mostly sunny. Hot with Highs in the mid 90s. South Winds 5 to 10 Mph. Heat index Values up to 105.

Tonight 22 Jul Fort Bend

Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph.

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Sienna Village Temperature Statistics

July Temperature

Houston Southwest Airport (2.5 miles)

  • Lowest 16 July, 2025

    70.3 °F

  • Average July

    83.5 °F

  • Highest 2 July, 2025

    93.9 °F

Climate (2020–Present)

Houston Southwest Airport (2.5 miles)

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  • Average Low 2020–2025

    61 °F

  • Average 2020–2025

    70.3 °F

  • Average High 2020–2025

    80.8 °F
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