Lucas Weather Forecast

    • 72
    • 93

    Mostly Sunny

    • 72
    • 93

    Mostly Sunny

    • 72
    • 93

    Partly Sunny

    • 70
    • 90

    Chance Rain Showers

    • 69
    • 87

    Slight Chance Thunderstorms

    • 69
    • 88

    Partly Sunny

Today 15 Sep Collin

Sunny. Highs in the lower 90s. South Winds around 5 Mph.

Tonight 15 Sep Collin

Partly cloudy. Lows in the lower 70s. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lucas Temperature Statistics

September Temperature

McKinney - McKinney National Airport (6.2 miles)

  • Lowest 9 September, 2025

    57.9 °F

  • Average September

    76.5 °F

  • Highest 4 September, 2025

    100 °F

Climate (2020–Present)

McKinney - McKinney National Airport (6.2 miles)

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

  • Average Low 2020–2025

    55.7 °F

  • Average 2020–2025

    66.4 °F

  • Average High 2020–2025

    77.3 °F
Get WillyWeather+ to remove ads