Preston Glen Weather Forecast

    • 53
    • 78

    Mostly Sunny

    • 59
    • 80

    Partly Sunny

    • 67
    • 81

    Partly Sunny

    • 62
    • 82

    Slight Chance Rain Showers

Today 21 Oct Collin

Sunny, cooler with Highs in the upper 70s. North Winds 10 to 15 Mph.

Tonight 21 Oct Collin

Mostly clear. Lows in the lower 50s. North Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Preston Glen Temperature Statistics

October Temperature

McKinney - McKinney National Airport (10.6 miles)

  • Lowest 16 October, 2025

    55 °F

  • Average October

    74.8 °F

  • Highest 6 October, 2025

    91 °F

Climate (2020–Present)

McKinney - McKinney National Airport (10.6 miles)

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

  • Average Low 2020–2025

    55.8 °F

  • Average 2020–2025

    66.5 °F

  • Average High 2020–2025

    77.4 °F
Get WillyWeather+ to remove ads