Port O'Connor Private Airport Weather Forecast

    • 80
    • 86

    Slight Chance Thunderstorms

    • 80
    • 87

    Mostly Cloudy

    • 79
    • 86

    Mostly Cloudy

    • 78
    • 86

    Rain Showers Likely

    • 77
    • 85

    Rain Showers Likely

    • 77
    • 85

    Rain Showers Likely

Today 17 May Coastal Calhoun

Mostly cloudy with a slight chance of Showers. A slight chance of Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 17 May Coastal Calhoun

Mostly cloudy with a slight chance of Showers and Thunderstorms. Lows around 80. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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Port O'Connor Private Airport Temperature Statistics

May Temperature

Palacios Municipal Airport (23 miles)

  • Lowest 3 May, 2026

    55.7 °F

  • Average May

    74.5 °F

  • Highest 9 May, 2026

    88.6 °F

Climate (2021–Present)

Palacios Municipal Airport (23 miles)

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  • Average Low 2021–2026

    65.4 °F

  • Average 2021–2026

    73.1 °F

  • Average High 2021–2026

    81 °F
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