Rockwall City Park Weather Forecast

    • 25
    • 43

    Becoming Sunny

    • 40
    • 47

    Partly Sunny

    • 52
    • 61

    Mostly Cloudy

    • 58
    • 67

    Mostly Cloudy

    • 40
    • 68

    Mostly Sunny

    • 50
    • 62

    Mostly Sunny

Today 14 Dec Rockwall

Sunny, cooler with Highs in the lower 40s. Northeast Winds 5 to 10 Mph.

Tonight 14 Dec Rockwall

Clear, cold with Lows in the mid 20s. Northeast Winds around 5 Mph, becoming east after midnight.

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Rockwall City Park Temperature Statistics

December Temperature

Rockwall Municipal Airport (0.6 miles)

  • Lowest 2 December, 2025

    29.8 °F

  • Average December

    45.2 °F

  • Highest 12 December, 2025

    69.4 °F

Climate (2020–Present)

Rockwall Municipal Airport (0.6 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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