Port O'Connor Weather Forecast

    • 79
    • 84

    Sunny

    • 81
    • 85

    Mostly Sunny

    • 81
    • 85

    Chance Rain Showers

    • 82
    • 86

    Mostly Sunny

    • 81
    • 85

    Mostly Sunny

    • 79
    • 85

    Mostly Sunny

Today 10 Oct Coastal Calhoun

Sunny. Highs in the upper 80s. North Winds around 5 Mph, increasing to east this afternoon.

Tonight 10 Oct Coastal Calhoun

Clear. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Port O'Connor Temperature Statistics

October Temperature

Palacios Municipal Airport (21.1 miles)

  • Lowest 7 October, 2026

    69.1 °F

  • Average October

    80.8 °F

  • Highest 1 October, 2026

    92.6 °F

Climate (2021–2026)

Palacios Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    65.7 °F

  • Average 2021–2026

    73.4 °F

  • Average High 2021–2026

    81.2 °F
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