Arnold Weather Forecast

    • 64
    • 89

    Chance Thunderstorms

    • 56
    • 74

    Chance Rain Showers

    • 53
    • 76

    Mostly Sunny

    • 58
    • 75

    Partly Sunny

    • 56
    • 77

    Partly Sunny

    • 58
    • 81

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

Today 6 Sep Davidson

Showers likely with a chance of Thunderstorms. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 6 Sep Davidson

Cloudy. A chance of Showers and Thunderstorms, mainly this evening. Lows in the mid 60s. North Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

Arnold Temperature Statistics

September Temperature

Lexington, Davidson County Airport (7.5 miles)

  • Lowest 3 September, 2025

    52.5 °F

  • Average September

    66.2 °F

  • Highest 4 September, 2025

    85.6 °F

Climate (2020–Present)

Lexington, Davidson County Airport (7.5 miles)

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  • Average Low 2020–2025

    49.6 °F

  • Average 2020–2025

    59.8 °F

  • Average High 2020–2025

    71.1 °F
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