Katy Lake Weather Forecast

    • 60
    • 90

    Chance Rain Showers

    • 48
    • 67

    Breezy

    • 45
    • 66

    Mostly Sunny

    • 51
    • 71

    Mostly Sunny

    • 56
    • 79

    Partly Sunny

    • 64
    • 83

    Partly Sunny

Today 15 Oct Ellis

Sunny. Highs around 90. South Winds 5 to 10 Mph.

Tonight 15 Oct Ellis

Partly cloudy with a chance of Showers in the Evening, then mostly cloudy with a slight chance of Showers after midnight. Lows around 60. North Winds 5 to 10 Mph, increasing to 10 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Katy Lake Temperature Statistics

October Temperature

Midlothian/Waxahachie, Mid-Way Regional Airport (4.3 miles)

  • Lowest 6 October, 2026

    58.8 °F

  • Average October

    74.2 °F

  • Highest 11 October, 2026

    89.6 °F

Climate (2021–2026)

Midlothian/Waxahachie, Mid-Way Regional Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    57.2 °F

  • Average 2021–2026

    67.5 °F

  • Average High 2021–2026

    78.6 °F
Get WillyWeather+ to remove ads