Port O'Connor Weather Forecast

    • 48
    • 56

    Mostly Sunny

    • 40
    • 64

    Breezy

    • 35
    • 52

    Breezy

    • 35
    • 45

    Mostly Sunny

    • 47
    • 52

    Partly Sunny

    • 56
    • 61

    Partly Sunny

Today 28 Jan Coastal Calhoun

Sunny. Highs in the upper 50s. North Winds 5 to 10 Mph.

Tonight 28 Jan Coastal Calhoun

Mostly clear. Lows in the lower 40s. East Winds around 5 Mph.

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Port O'Connor Temperature Statistics

January Temperature

Palacios Municipal Airport (21.1 miles)

  • Lowest 25 January, 2026

    26.1 °F

  • Average January

    59.8 °F

  • Highest 3 January, 2026

    84.7 °F

Climate (2021–Present)

Palacios Municipal Airport (21.1 miles)

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  • Average Low 2021–2026

    65.1 °F

  • Average 2021–2026

    72.8 °F

  • Average High 2021–2026

    80.6 °F
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