Casey Field Weather Forecast

    • 23
    • 42

    Becoming Sunny

    • 39
    • 45

    Partly Sunny

    • 50
    • 60

    Mostly Cloudy

    • 58
    • 67

    Mostly Cloudy

    • 41
    • 69

    Mostly Sunny

    • 51
    • 63

    Partly Sunny

Today 14 Dec Fannin

Sunny. Much cooler with Highs in the lower 40s. North Winds 10 to 15 Mph, becoming northeast 5 to 10 Mph this afternoon. Wind chill Values as low as 14 this morning.

Tonight 14 Dec Fannin

Mostly clear. Cold with Lows in the lower 20s. Northeast Winds around 5 Mph, becoming southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Casey Field Temperature Statistics

December Temperature

McKinney - McKinney National Airport (20.5 miles)

  • Lowest 2 December, 2025

    28.9 °F

  • Average December

    44.6 °F

  • Highest 12 December, 2025

    70 °F

Climate (2020–Present)

McKinney - McKinney National Airport (20.5 miles)

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

  • Average Low 2020–2025

    55.9 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    77.5 °F
Get WillyWeather+ to remove ads