Apache Park Weather Forecast

    • 78
    • 101

    Hot

    • 79
    • 102

    Slight Chance Thunderstorms

    • 78
    • 102

    Hot

    • 76
    • 101

    Hot

    • 76
    • 100

    Hot

    • 77
    • 101

    Hot

Today 21 Aug Williamson

Sunny, hot with Highs around 102. Southwest Winds around 5 Mph, becoming southeast this afternoon. Highest heat index Readings up to 109.

Tonight 21 Aug Williamson

Mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph, becoming southwest after midnight. Highest heat index Readings up to 105 early in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Apache Park Temperature Statistics

August Temperature

Lago Vista TX, Rusty Allen Airport (8.7 miles)

  • Lowest 2 August, 2026

    73.2 °F

  • Average August

    84.5 °F

  • Highest 17 August, 2026

    100 °F

Climate (2021–2026)

Lago Vista TX, Rusty Allen Airport (8.7 miles)

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

  • Average Low 2021–2026

    60.2 °F

  • Average 2021–2026

    69.3 °F

  • Average High 2021–2026

    79.8 °F
Get WillyWeather+ to remove ads