Port Alto Weather Forecast

    • 63
    • 74

    Partly Sunny

    • 64
    • 73

    Decreasing Clouds

    • 66
    • 74

    Patchy Fog

    • 67
    • 76

    Mostly Cloudy

    • 67
    • 77

    Chance Rain Showers

    • 68
    • 76

    Mostly Cloudy

    • 67
    • 77

    Mostly Cloudy

Today 28 Feb Coastal Calhoun

Partly cloudy late this Morning, then clearing. Near steady temperature in the lower 70s. Southeast Winds 5 to 10 Mph, increasing to 10 to 15 Mph this afternoon.

Tonight 28 Feb Coastal Calhoun

Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Alto Temperature Statistics

February Temperature

Palacios Municipal Airport (10.6 miles)

  • Lowest 1 February, 2026

    27.6 °F

  • Average February

    63.3 °F

  • Highest 21 February, 2026

    84.7 °F

Climate (2021–Present)

Palacios Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    65.2 °F

  • Average 2021–2026

    72.9 °F

  • Average High 2021–2026

    80.8 °F
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