Katy Townsite Weather Forecast

    • 63
    • 87

    Increasing Clouds

    • 63
    • 88

    Partly Sunny

    • 63
    • 88

    Mostly Sunny

    • 61
    • 89

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

    • 61
    • 83

    Partly Sunny

Today 24 Mar Fort Bend

Mostly cloudy in the Morning, then becoming mostly sunny. Areas of dense fog in the morning. Highs in the mid 80s. South Winds 5 to 10 Mph.

Tonight 24 Mar Fort Bend

Mostly cloudy. Patchy fog. Near steady temperature in the lower 60s. South Winds around 5 Mph.

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Katy Townsite Temperature Statistics

March Temperature

Houston Executive Airport (4.3 miles)

  • Lowest 16 March, 2026

    37.4 °F

  • Average March

    68.9 °F

  • Highest 6 March, 2026

    87.8 °F

Climate (2021–Present)

Houston Executive Airport (4.3 miles)

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  • Average Low 2021–2026

    61.3 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    81.9 °F
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