Weston Weather Forecast

    • 69
    • 89

    Mostly Sunny

    • 70
    • 88

    Mostly Cloudy

    • 71
    • 87

    Partly Sunny

    • 74
    • 86

    Slight Chance Thunderstorms

    • 73
    • 86

    Chance Thunderstorms

    • 69
    • 83

    Rain Showers Likely

    • 67
    • 81

    Rain Showers Likely

Today 14 May Collin

Sunny. Highs around 90. South Winds around 10 Mph.

Tonight 14 May Collin

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weston Temperature Statistics

May Temperature

McKinney - McKinney National Airport (12.4 miles)

  • Lowest 2 May, 2026

    47.6 °F

  • Average May

    67.1 °F

  • Highest 5 May, 2026

    90.6 °F

Climate (2021–Present)

McKinney - McKinney National Airport (12.4 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    67.2 °F

  • Average High 2021–2026

    78.2 °F
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