Port O'Connor Weather Forecast

    • 74
    • 78

    Partly Sunny

    • 72
    • 80

    Chance Rain Showers

    • 71
    • 78

    Chance Rain Showers

    • 73
    • 77

    Chance Rain Showers

    • 67
    • 78

    Chance Thunderstorms

    • 63
    • 77

    Chance Rain Showers

    • 58
    • 71

    Slight Chance Thunderstorms

Today 20 Nov Coastal Calhoun

Mostly cloudy. Near steady temperature around 80. Southeast Winds 15 to 20 Mph.

Tonight 20 Nov Coastal Calhoun

Partly cloudy. Lows in the lower 70s. Southeast Winds 10 to 15 Mph, becoming south 5 to 10 Mph after midnight.

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Port O'Connor Temperature Statistics

November Temperature

Palacios Municipal Airport (21.1 miles)

  • Lowest 11 November, 2025

    39.9 °F

  • Average November

    69.7 °F

  • Highest 17 November, 2025

    82.9 °F

Climate (2020–Present)

Palacios Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    64.9 °F

  • Average 2020–2025

    72.6 °F

  • Average High 2020–2025

    80.5 °F
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