Katy Weather Forecast

    • 62
    • 83

    Mostly Sunny

    • 66
    • 88

    Mostly Sunny

    • 69
    • 87

    Rain Showers

    • 65
    • 76

    Rain Showers

    • 63
    • 81

    Partly Sunny

    • 66
    • 84

    Slight Chance Thunderstorms

Today 22 Oct Fort Bend

Partly sunny. Cooler with Highs in the lower 80s. East Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 22 Oct Fort Bend

Partly cloudy. Lows in the mid 60s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Katy Temperature Statistics

October Temperature

Houston Executive Airport (4.3 miles)

  • Lowest 20 October, 2025

    57.2 °F

  • Average October

    77.7 °F

  • Highest 1 October, 2025

    95 °F

Climate (2020–Present)

Houston Executive Airport (4.3 miles)

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  • Average Low 2020–2025

    60.9 °F

  • Average 2020–2025

    70.6 °F

  • Average High 2020–2025

    81.3 °F
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