Preston Green Weather Forecast

    • 79
    • 101

    Chance Rain Showers

    • 77
    • 99

    Slight Chance Thunderstorms

    • 79
    • 98

    Hot

    • 82
    • 100

    Hot

    • 82
    • 102

    Hot

    • 82
    • 102

    Hot

Today 5 Jul Collin

Mostly sunny. A chance of Showers with a slight chance of Thunderstorms in the afternoon. Hot with Highs in the upper 90s. South Winds around 5 Mph. Chance of rain 30 percent. Heat index Values up to 105.

Tonight 5 Jul Collin

Partly cloudy. A 20 percent chance of Showers and Thunderstorms in the evening. Lows in the upper 70s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Preston Green Temperature Statistics

July Temperature

Dallas / Addison Airport (6.2 miles)

  • Lowest 1 July, 2026

    80.6 °F

  • Average July

    86.6 °F

  • Highest 1 July, 2026

    96.8 °F

Climate (2021–2026)

Dallas / Addison Airport (6.2 miles)

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  • Average Low 2021–2026

    60.2 °F

  • Average 2021–2026

    67.9 °F

  • Average High 2021–2026

    78.6 °F
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