Knox Lake Weather Forecast

    • 67
    • 84

    Rain Showers Likely

    • 65
    • 82

    Rain Showers Likely

    • 65
    • 79

    Rain Showers Likely

    • 65
    • 81

    Chance Thunderstorms

    • 68
    • 83

    Chance Thunderstorms

Today 22 May Limestone

Partly sunny. A 20 percent chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. South Winds around 5 Mph.

Tonight 22 May Limestone

Partly cloudy. Lows in the upper 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knox Lake Temperature Statistics

May Temperature

Mexia Limestone County Airport (19.3 miles)

  • Lowest 2 May, 2026

    47.8 °F

  • Average May

    69.6 °F

  • Highest 9 May, 2026

    88 °F

Climate (2021–Present)

Mexia Limestone County Airport (19.3 miles)

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  • Average Low 2021–2026

    58.3 °F

  • Average 2021–2026

    68.3 °F

  • Average High 2021–2026

    79.1 °F
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