Lavaca Bay Weather Forecast

    • 80
    • 85

    Mostly Sunny

    • 80
    • 86

    Partly Sunny

    • 80
    • 86

    Mostly Sunny

    • 79
    • 86

    Mostly Sunny

    • 80
    • 87

    Slight Chance Thunderstorms

    • 80
    • 88

    Chance Thunderstorms

    • 79
    • 87

    Chance Thunderstorms

Today 9 Jun Coastal Calhoun

Sunny. Near steady temperature in the upper 80s. Southeast Winds 10 to 15 Mph.

Tonight 9 Jun Coastal Calhoun

Mostly clear this Evening, then becoming partly cloudy. Lows around 80. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lavaca Bay Temperature Statistics

June Temperature

Palacios Municipal Airport (20.5 miles)

  • Lowest 4 June, 2026

    73.7 °F

  • Average June

    82.5 °F

  • Highest 1 June, 2026

    89.7 °F

Climate (2021–Present)

Palacios Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    65.5 °F

  • Average 2021–2026

    73.1 °F

  • Average High 2021–2026

    81 °F
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