Cedar Park Weather Forecast

    • 77
    • 96

    Increasing Clouds

    • 75
    • 96

    Increasing Clouds

    • 76
    • 95

    Partly Sunny

    • 75
    • 95

    Mostly Sunny

    • 75
    • 96

    Mostly Sunny

    • 76
    • 97

    Hot

    • 76
    • 98

    Hot

Today 28 Jun Williamson

Sunny. Highs in the upper 90s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Highest heat index Readings up to 107.

Tonight 28 Jun Williamson

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cedar Park Temperature Statistics

June Temperature

Lago Vista TX, Rusty Allen Airport (8.1 miles)

  • Lowest 3 June, 2026

    66.4 °F

  • Average June

    80 °F

  • Highest 18 June, 2026

    94.3 °F

Climate (2021–2026)

Lago Vista TX, Rusty Allen Airport (8.1 miles)

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  • Average Low 2021–2026

    60.2 °F

  • Average 2021–2026

    69.2 °F

  • Average High 2021–2026

    79.8 °F
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