Shiner Weather Forecast

    • 76
    • 102

    Hot

    • 76
    • 103

    Hot

    • 75
    • 101

    Chance Rain Showers

    • 75
    • 98

    Slight Chance Thunderstorms

    • 75
    • 97

    Hot

    • 74
    • 97

    Hot

Today 25 Aug Lavaca

Sunny, hot with Highs around 102. Southwest Winds around 5 Mph, becoming south this afternoon. Highest heat index Readings up to 109.

Tonight 25 Aug Lavaca

Mostly clear. Lows in the mid 70s. South Winds 10 to 15 Mph. Highest heat index Readings up to 106 early in the evening.

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  • Temperature Real-Time

Shiner Temperature Statistics

August Temperature

Gonzales Roger M. Dreyer Memorial (18.6 miles)

  • Lowest 16 August, 2026

    72.5 °F

  • Average August

    87.6 °F

  • Highest 22 August, 2026

    104.7 °F

Climate (2021–2026)

Gonzales Roger M. Dreyer Memorial (18.6 miles)

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  • Average Low 2021–2026

    61.8 °F

  • Average 2021–2026

    72 °F

  • Average High 2021–2026

    83.7 °F
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