Ector Weather Forecast

    • 54
    • 72

    Slight Chance Thunderstorms

    • 57
    • 74

    Mostly Cloudy

    • 46
    • 70

    Chance Rain Showers

    • 41
    • 60

    Mostly Sunny

    • 42
    • 63

    Mostly Sunny

    • 45
    • 66

    Partly Sunny

Today 26 Oct Fannin

Mostly cloudy in the Morning, then becoming mostly sunny. Patchy fog in the morning. A 20 percent chance of Showers and Thunderstorms. Highs in the lower 70s. Northwest Winds around 5 Mph.

Tonight 26 Oct Fannin

Partly cloudy. Lows in the mid 50s. North Winds around 5 Mph.

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Ector Temperature Statistics

October Temperature

Sherman/Denison, Grayson County Airport (24.2 miles)

  • Lowest 22 October, 2025

    46 °F

  • Average October

    71.8 °F

  • Highest 12 October, 2025

    90 °F

Climate (2020–Present)

Sherman/Denison, Grayson County Airport (24.2 miles)

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  • Average Low 2020–2025

    55.3 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    76.2 °F
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