Port Isabel Weather Forecast

    • 75
    • 84

    Breezy

    • 75
    • 85

    Mostly Cloudy

    • 75
    • 84

    Slight Chance Thunderstorms

    • 75
    • 83

    Mostly Cloudy

    • 75
    • 83

    Mostly Cloudy

    • 74
    • 84

    Mostly Cloudy

Today 27 Apr Coastal Cameron

Partly sunny and breezy with Highs in the upper 80s. Southeast Winds 15 to 25 Mph with Gusts up to 35 Mph.

Tonight 27 Apr Coastal Cameron

Mostly cloudy and breezy. Lows in the mid 70s. Southeast Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening.

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  • Temperature Forecast NOAA

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Port Isabel Temperature Statistics

April Temperature

Port Isabel, Port Isabel-Cameron County Airport (9.9 miles)

  • Lowest 4 April, 2024

    51.7 °F

  • Average April

    76.3 °F

  • Highest 10 April, 2024

    89.7 °F

Climate (2019–Present)

Port Isabel, Port Isabel-Cameron County Airport (9.9 miles)

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  • Average Low 2019–2024

    67.9 °F

  • Average 2019–2024

    75 °F

  • Average High 2019–2024

    82.8 °F
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