Mckinneys Weather Forecast

    • 58
    • 79

    Rain Showers

    • 50
    • 66

    Mostly Cloudy

    • 54
    • 72

    Mostly Sunny

    • 64
    • 78

    Partly Sunny

    • 67
    • 82

    Partly Sunny

    • 71
    • 83

    Mostly Cloudy

Today 20 Apr Coastal Harris

Mostly cloudy. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs around 80. East Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 20 Apr Coastal Harris

A chance of Thunderstorms. Showers, cooler with Lows in the upper 50s. East Winds 5 to 10 Mph, becoming northeast after midnight. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mckinneys Temperature Statistics

April Temperature

Houston Intercontinental Airport (18 miles)

  • Lowest 4 April, 2024

    48.7 °F

  • Average April

    73 °F

  • Highest 5 April, 2024

    87.7 °F

Climate (2019–Present)

Houston Intercontinental Airport (18 miles)

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  • Average Low 2019–2024

    62.2 °F

  • Average 2019–2024

    71.1 °F

  • Average High 2019–2024

    81.2 °F
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