Mexia Weather Forecast

    • 68
    • 92

    Slight Chance Thunderstorms

    • 69
    • 91

    Slight Chance Thunderstorms

    • 68
    • 89

    Partly Sunny

    • 68
    • 89

    Slight Chance Thunderstorms

    • 69
    • 90

    Mostly Sunny

    • 69
    • 90

    Partly Sunny

    • 67
    • 88

    Chance Rain Showers

Today 16 Sep Limestone

Sunny with a 20 percent chance of Showers and Thunderstorms. Highs in the lower 90s. Light and variable Winds.

Tonight 16 Sep Limestone

Mostly clear. Lows in the upper 60s. South Winds around 5 Mph.

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Mexia Temperature Statistics

September Temperature

Mexia Limestone County Airport (3.1 miles)

  • Lowest 9 September, 2025

    59.4 °F

  • Average September

    76 °F

  • Highest 4 September, 2025

    94.3 °F

Climate (2020–Present)

Mexia Limestone County Airport (3.1 miles)

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  • Average Low 2020–2025

    58 °F

  • Average 2020–2025

    67.9 °F

  • Average High 2020–2025

    78.5 °F
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