Brazos Island State Park Weather Forecast

    • 74
    • 80

    Increasing Clouds

    • 75
    • 79

    Partly Sunny

    • 75
    • 79

    Partly Sunny

    • 77
    • 80

    Partly Sunny

    • 77
    • 81

    Partly Sunny

    • 77
    • 81

    Partly Sunny

Today 13 Nov Cameron Island

Sunny. Highs around 80. Southeast Winds 10 to 15 Mph with Gusts up to 20 Mph.

Tonight 13 Nov Cameron Island

Mostly clear in the Evening, then becoming partly cloudy. Near steady temperature in the mid 70s. Southeast Winds 10 to 15 Mph with Gusts up to 20 Mph.

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Brazos Island State Park Temperature Statistics

November Temperature

Port Isabel, Port Isabel-Cameron County Airport (14.9 miles)

  • Lowest 10 November, 2025

    50 °F
  • Average November

    69.9 °F
  • Highest 8 November, 2025

    91 °F

Climate (2020–Present)

Port Isabel, Port Isabel-Cameron County Airport (14.9 miles)

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  • Average Low 2020–2025

    68.4 °F
  • Average 2020–2025

    75.7 °F
  • Average High 2020–2025

    83.4 °F
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