Glen Heather Weather Forecast

    • 60
    • 88

    Breezy

    • 54
    • 79

    Sunny

    • 61
    • 80

    Slight Chance Thunderstorms

    • 66
    • 82

    Chance Thunderstorms

    • 60
    • 80

    Rain Showers Likely

    • 61
    • 76

    Slight Chance Rain Showers

Today 20 Oct Collin

Sunny, warmer with Highs in the upper 80s. South Winds 10 to 20 Mph with wind Gusts up to 35 Mph are possible.

Tonight 20 Oct Collin

Clear. Lows in the upper 50s. South Winds around 10 Mph, becoming northeast after midnight.

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  • Temperature Real-Time

Glen Heather Temperature Statistics

October Temperature

Dallas / Addison Airport (3.7 miles)

  • Lowest 11 October, 2025

    66.2 °F

  • Average October

    77.4 °F

  • Highest 2 October, 2025

    91.4 °F

Climate (2020–Present)

Dallas / Addison Airport (3.7 miles)

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  • Average Low 2020–2025

    59.4 °F

  • Average 2020–2025

    67.1 °F

  • Average High 2020–2025

    77.7 °F
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