Port O'Connor Weather Forecast

    • 84
    • 87

    Partly Sunny

    • 83
    • 87

    Partly Sunny

    • 82
    • 87

    Mostly Sunny

    • 82
    • 87

    Mostly Sunny

    • 82
    • 86

    Mostly Sunny

    • 82
    • 86

    Mostly Sunny

Today 28 Jun Coastal Calhoun

Sunny. Near steady temperature in the upper 80s. South Winds 15 to 20 Mph.

Tonight 28 Jun Coastal Calhoun

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 80s. Southeast Winds 15 to 20 Mph.

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Port O'Connor Temperature Statistics

June Temperature

Palacios Municipal Airport (21.1 miles)

  • Lowest 4 June, 2026

    73.7 °F

  • Average June

    84.2 °F

  • Highest 18 June, 2026

    91.7 °F

Climate (2021–2026)

Palacios Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    65.5 °F

  • Average 2021–2026

    73.2 °F

  • Average High 2021–2026

    81 °F
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