Cedar Park Weather Forecast

    • 58
    • 83

    Mostly Sunny

    • 63
    • 85

    Partly Sunny

    • 63
    • 88

    Mostly Sunny

    • 62
    • 89

    Mostly Sunny

    • 54
    • 86

    Partly Sunny

    • 53
    • 73

    Partly Sunny

Today 23 Mar Williamson

Mostly sunny. Highs in the mid 80s. Northwest Winds 5 to 10 Mph, becoming north in the afternoon.

Tonight 23 Mar Williamson

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. East Winds around 5 Mph, becoming south after midnight.

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  • Temperature Real-Time

Cedar Park Temperature Statistics

March Temperature

Lago Vista TX, Rusty Allen Airport (8.1 miles)

  • Lowest 16 March, 2026

    36.3 °F

  • Average March

    66.1 °F

  • Highest 15 March, 2026

    93.4 °F

Climate (2021–Present)

Lago Vista TX, Rusty Allen Airport (8.1 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    79.9 °F
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