Fenns Weather Forecast

    • 75
    • 95

    Slight Chance Rain Showers

    • 75
    • 95

    Slight Chance Rain Showers

    • 77
    • 95

    Mostly Sunny

    • 76
    • 95

    Partly Sunny

    • 74
    • 97

    Hot

    • 75
    • 97

    Hot

Today 11 Aug Fort Bend

Mostly sunny with a slight chance of Showers with isolated Thunderstorms. Hot. Near steady temperature in the lower 90s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent. Heat index Values up to 112.

Tonight 11 Aug Fort Bend

Mostly clear. A slight chance of Showers with isolated Thunderstorms in the evening. Patchy fog after midnight. Humid with Lows in the upper 70s. South Winds 10 to 15 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 20 percent. Heat index Values up to 106 early in the evening.

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Fenns Temperature Statistics

August Temperature

Houston Southwest Airport (1.2 miles)

  • Lowest 8 August, 2026

    73.2 °F

  • Average August

    84.4 °F

  • Highest 2 August, 2026

    98.2 °F

Climate (2021–2026)

Houston Southwest Airport (1.2 miles)

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  • Average Low 2021–2026

    61.8 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    81.8 °F
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