Preston Green Weather Forecast

    • 68
    • 81

    Slight Chance Thunderstorms

    • 62
    • 78

    Rain Showers

    • 52
    • 72

    Chance Rain Showers

    • 51
    • 66

    Sunny

    • 58
    • 80

    Sunny

    • 62
    • 83

    Mostly Sunny

Today 9 Mar Collin

Mostly cloudy. A 30 percent chance of Showers and Thunderstorms in the morning. Highs around 80. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon.

Tonight 9 Mar Collin

Mostly cloudy. Lows in the upper 60s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Preston Green Temperature Statistics

March Temperature

Dallas / Addison Airport (6.2 miles)

  • Lowest 1 March, 2026

    60.8 °F

  • Average March

    71.8 °F

  • Highest 3 March, 2026

    84.2 °F

Climate (2021–Present)

Dallas / Addison Airport (6.2 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    67.6 °F

  • Average High 2021–2026

    78.3 °F
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