Port Lavaca Weather Forecast

    • 63
    • 71

    Chance Rain Showers

    • 57
    • 72

    Partly Sunny

    • 66
    • 72

    Sunny

    • 68
    • 73

    Mostly Sunny

Today 11 Nov Coastal Calhoun

Mostly cloudy in the Morning, then becoming partly cloudy. Highs in the lower 70s.

Tonight 11 Nov Coastal Calhoun

Mostly cloudy. Lows in the lower 60s. North Winds 5 to 10 Mph.

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Port Lavaca Temperature Statistics

November Temperature

Palacios Municipal Airport (23 miles)

  • Lowest 4 November, 2026

    57.7 °F

  • Average November

    70.7 °F

  • Highest 1 November, 2026

    84.7 °F

Climate (2021–2026)

Palacios Municipal Airport (23 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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