Laguna Madre Weather Forecast

    • 82
    • 89

    Partly Sunny

    • 82
    • 89

    Mostly Sunny

    • 83
    • 88

    Slight Chance Thunderstorms

    • 83
    • 89

    Mostly Sunny

    • 82
    • 89

    Mostly Sunny

    • 83
    • 89

    Mostly Sunny

    • 83
    • 88

    Mostly Sunny

Today 3 Aug Cameron Island

Sunny. Highs in the upper 80s. Southeast Winds 10 to 15 Mph.

Tonight 3 Aug Cameron Island

Mostly clear this Evening, then becoming partly cloudy. Near steady temperature in the lower 80s. South Winds 10 to 15 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 1 August, 2025

    79 °F

  • Average August

    85.8 °F

  • Highest 1 August, 2025

    96.1 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    68.1 °F

  • Average 2020–2025

    75.4 °F

  • Average High 2020–2025

    83.1 °F
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