McKinney Weather Forecast

    • 37
    • 55

    Increasing Clouds

    • 29
    • 51

    Mostly Sunny

    • 39
    • 54

    Partly Sunny

    • 54
    • 60

    Slight Chance Rain Showers

    • 43
    • 70

    Rain Showers Likely

    • 36
    • 60

    Mostly Sunny

    • 42
    • 61

    Partly Sunny

Today 26 Jan Collin

Sunny, cooler with Highs in the mid 50s. Northeast Winds 5 to 10 Mph.

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McKinney Temperature Statistics

January Temperature

McKinney - McKinney National Airport (3.1 miles)

  • Lowest 12 January, 2021

    24.1 °F

  • Average January

    45 °F

  • Highest 4 January, 2021

    66 °F

Climate (2010–Present)

McKinney - McKinney National Airport (3.1 miles)

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  • Average Low 2010–Present

    54.9 °F

  • Average 2010–Present

    64.7 °F

  • Average High 2010–Present

    75 °F
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