Arlington Weather Forecast

    • 66
    • 80

    Decreasing Clouds

    • 61
    • 82

    Sunny

    • 62
    • 82

    Sunny

    • 65
    • 83

    Mostly Sunny

    • 67
    • 85

    Partly Sunny

    • 66
    • 83

    Partly Sunny

    • 67
    • 83

    Mostly Sunny

Today 4 Oct Tarrant

Mostly cloudy with a 20 percent chance of Showers. Highs in the upper 70s. North Winds 5 to 10 Mph.

Tonight 4 Oct Tarrant

Partly cloudy in the Evening, then clearing. Lows in the mid 60s. North Winds 5 to 10 Mph.

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Arlington Temperature Statistics

October Temperature

Grand Prairie, Grand Prairie Municipal Airport (4.3 miles)

  • Lowest 1 October, 2026

    70.2 °F

  • Average October

    75.1 °F

  • Highest 1 October, 2026

    81 °F

Climate (2021–2026)

Grand Prairie, Grand Prairie Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    59.9 °F

  • Average 2021–2026

    68.2 °F

  • Average High 2021–2026

    79 °F
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