Laguna Madre Weather Forecast

    • 82
    • 88

    Mostly Sunny

    • 82
    • 88

    Mostly Sunny

    • 82
    • 88

    Mostly Sunny

    • 81
    • 87

    Mostly Sunny

    • 81
    • 87

    Mostly Sunny

    • 82
    • 87

    Mostly Sunny

Today 4 Aug Cameron Island

Sunny. Near steady temperature in the mid 80s. Southeast Winds 15 to 20 Mph with Gusts up to 25 Mph.

Tonight 4 Aug Cameron Island

Clear in the Evening, then becoming partly cloudy. Humid with Lows in the lower 80s. Southeast Winds 10 to 15 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Laguna Madre Temperature Statistics

August Temperature

Port Isabel, Port Isabel-Cameron County Airport (17.4 miles)

  • Lowest 2 August, 2026

    79 °F

  • Average August

    87.7 °F

  • Highest 1 August, 2026

    98.7 °F

Climate (2021–2026)

Port Isabel, Port Isabel-Cameron County Airport (17.4 miles)

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  • Average Low 2021–2026

    68.8 °F

  • Average 2021–2026

    76.3 °F

  • Average High 2021–2026

    84 °F
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