Padre Island - South End Weather Forecast

    • 81
    • 88

    Mostly Sunny

    • 81
    • 88

    Mostly Sunny

    • 81
    • 89

    Mostly Sunny

    • 81
    • 89

    Mostly Sunny

    • 81
    • 87

    Mostly Sunny

    • 81
    • 87

    Mostly Sunny

Today 25 Jul Cameron Island

Sunny. Near steady temperature in the mid 80s. Southeast Winds 10 to 15 Mph.

Tonight 25 Jul Cameron Island

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the lower 80s. Southeast Winds 10 to 15 Mph.

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Padre Island - South End Temperature Statistics

July Temperature

Port Isabel, Port Isabel-Cameron County Airport (12.4 miles)

  • Lowest 9 July, 2026

    75.7 °F

  • Average July

    86.5 °F

  • Highest 22 July, 2026

    100.9 °F

Climate (2021–2026)

Port Isabel, Port Isabel-Cameron County Airport (12.4 miles)

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  • Average Low 2021–2026

    68.7 °F

  • Average 2021–2026

    76.3 °F

  • Average High 2021–2026

    84 °F
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