Port O'Connor Weather Forecast

    • 72
    • 79

    Increasing Clouds

    • 72
    • 77

    Decreasing Clouds

    • 73
    • 78

    Chance Rain Showers

    • 72
    • 78

    Chance Rain Showers

    • 69
    • 78

    Rain Showers Likely

    • 64
    • 75

    Chance Rain Showers

    • 63
    • 73

    Chance Rain Showers

Today 16 Nov Coastal Calhoun

Sunny. Near steady temperature around 80. South Winds 10 to 15 Mph.

Tonight 16 Nov Coastal Calhoun

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Near steady temperature in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port O'Connor Temperature Statistics

November Temperature

Palacios Municipal Airport (21.1 miles)

  • Lowest 11 November, 2025

    39.9 °F

  • Average November

    67.9 °F

  • Highest 8 November, 2025

    82 °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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