Lake Texana State Park Weather Forecast

    • 80
    • 94

    Slight Chance Thunderstorms

    • 80
    • 93

    Slight Chance Thunderstorms

    • 80
    • 94

    Slight Chance Thunderstorms

    • 79
    • 93

    Chance Thunderstorms

    • 79
    • 93

    Slight Chance Thunderstorms

    • 79
    • 94

    Slight Chance Thunderstorms

Today 29 Aug Inland Jackson

Sunny with a slight chance of Showers and Thunderstorms. Hot with Highs in the mid 90s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 108.

Tonight 29 Aug Inland Jackson

Mostly clear. Humid with Lows in the upper 70s. South Winds 5 to 10 Mph. Heat index Values up to 105 early in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Texana State Park Temperature Statistics

August Temperature

Palacios Municipal Airport (23.6 miles)

  • Lowest 17 August, 2026

    71.7 °F

  • Average August

    87.1 °F

  • Highest 2 August, 2026

    98.7 °F

Climate (2021–2026)

Palacios Municipal Airport (23.6 miles)

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  • Average Low 2021–2026

    65.6 °F

  • Average 2021–2026

    73.3 °F

  • Average High 2021–2026

    81.1 °F
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