Lavaca Bay Weather Forecast

    • 61
    • 67

    Rain Showers

    • 66
    • 71

    Chance Rain Showers

    • 64
    • 73

    Chance Rain Showers

    • 57
    • 72

    Mostly Sunny

    • 57
    • 68

    Sunny

    • 62
    • 69

    Mostly Sunny

Today 9 Nov Coastal Calhoun

Showers with a slight chance of Thunderstorms this Morning, then Showers this afternoon. Highs in the lower 70s. Northeast Winds 10 to 15 Mph. Chance of rain 90 percent.

Tonight 9 Nov Coastal Calhoun

Mostly cloudy with a chance of Showers in the Evening, then partly cloudy after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lavaca Bay Temperature Statistics

November Temperature

Palacios Municipal Airport (20.5 miles)

  • Lowest 4 November, 2026

    57.7 °F

  • Average November

    73.4 °F

  • Highest 1 November, 2026

    84.7 °F

Climate (2021–2026)

Palacios Municipal Airport (20.5 miles)

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  • Average Low 2021–2026

    65.8 °F

  • Average 2021–2026

    73.5 °F

  • Average High 2021–2026

    81.3 °F
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