Cedar Park Weather Forecast

    • 76
    • 100

    Hot

    • 77
    • 98

    Hot

    • 76
    • 99

    Hot

    • 77
    • 99

    Hot

    • 77
    • 100

    Hot

    • 77
    • 100

    Hot

Today 17 Aug Williamson

Sunny, hot with Highs around 100. Southwest Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 17 Aug Williamson

Clear. Lows in the mid 70s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cedar Park Temperature Statistics

August Temperature

Lago Vista TX, Rusty Allen Airport (8.1 miles)

  • Lowest 2 August, 2026

    73.2 °F

  • Average August

    83.9 °F

  • Highest 3 August, 2026

    98.4 °F

Climate (2021–2026)

Lago Vista TX, Rusty Allen Airport (8.1 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

    79.7 °F
Get WillyWeather+ to remove ads