Heatherwood Weather Forecast

    • 81
    • 101

    Hot

    • 81
    • 99

    Hot

    • 77
    • 97

    Rain Showers Likely

    • 75
    • 94

    Chance Thunderstorms

    • 75
    • 93

    Slight Chance Thunderstorms

    • 77
    • 93

    Slight Chance Thunderstorms

Today 10 Jul Collin

Sunny, hot with Highs in the upper 90s. South Winds 10 to 15 Mph.

Tonight 10 Jul Collin

Clear. Lows in the upper 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Heatherwood Temperature Statistics

July Temperature

Dallas / Addison Airport (8.1 miles)

  • Lowest 5 July, 2026

    77 °F

  • Average July

    86.9 °F

  • Highest 8 July, 2026

    102.2 °F

Climate (2021–2026)

Dallas / Addison Airport (8.1 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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