Twin Creeks Weather Forecast

    • 37
    • 52

    Sunny

    • 42
    • 63

    Mostly Sunny

    • 53
    • 67

    Partly Sunny

    • 41
    • 67

    Sunny

    • 44
    • 64

    Mostly Sunny

    • 50
    • 71

    Partly Sunny

    • 47
    • 72

    Partly Sunny

Today 30 Dec Collin

Sunny. Highs in the lower 50s. West Winds around 5 Mph.

Tonight 30 Dec Collin

Clear. Lows in the mid 30s. Southwest Winds around 5 Mph.

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Twin Creeks Temperature Statistics

December Temperature

McKinney - McKinney National Airport (8.1 miles)

  • Lowest 15 December, 2025

    23 °F

  • Average December

    52.2 °F

  • Highest 26 December, 2025

    84 °F

Climate (2020–Present)

McKinney - McKinney National Airport (8.1 miles)

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  • Average Low 2020–2025

    56.1 °F

  • Average 2020–2025

    66.7 °F

  • Average High 2020–2025

    77.5 °F
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