Clear Lake Park Weather Forecast

    • 49
    • 60

    Mostly Sunny

    • 52
    • 72

    Mostly Sunny

    • 52
    • 58

    Mostly Cloudy

    • 62
    • 72

    Partly Sunny

    • 61
    • 75

    Partly Sunny

    • 60
    • 76

    Partly Sunny

Today 19 Dec Collin

Sunny. Highs in the lower 60s. South Winds 10 to 15 Mph.

Tonight 19 Dec Collin

Clear. Not as cool with Lows in the upper 40s. South Winds 10 to 15 Mph.

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Clear Lake Park Temperature Statistics

December Temperature

Rockwall Municipal Airport (8.7 miles)

  • Lowest 15 December, 2025

    25.3 °F

  • Average December

    45.4 °F

  • Highest 12 December, 2025

    69.4 °F

Climate (2020–Present)

Rockwall Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    57.4 °F

  • Average 2020–2025

    66.7 °F

  • Average High 2020–2025

    76.7 °F
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