Alta Frisco Weather Forecast

    • 35
    • 57

    Partly Sunny

    • 40
    • 62

    Partly Sunny

    • 43
    • 65

    Partly Sunny

    • 31
    • 63

    Mostly Sunny

    • 39
    • 54

    Sunny

    • 34
    • 57

    Partly Sunny

    • 29
    • 54

    Mostly Sunny

Today 11 Jan Collin

Mostly sunny. Highs in the upper 50s. North Winds 5 to 10 Mph.

Tonight 11 Jan Collin

Partly cloudy this Evening, then clearing. Lows in the mid 30s. Northeast Winds around 5 Mph, becoming southeast after midnight.

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Alta Frisco Temperature Statistics

January Temperature

McKinney - McKinney National Airport (13.7 miles)

  • Lowest 4 January, 2026

    34 °F

  • Average January

    57.9 °F

  • Highest 8 January, 2026

    78.1 °F

Climate (2021–Present)

McKinney - McKinney National Airport (13.7 miles)

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  • Average Low 2021–2026

    56.1 °F

  • Average 2021–2026

    66.8 °F

  • Average High 2021–2026

    77.6 °F
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