Port Mansfield Channel Entrance Weather Forecast

    • 69
    • 78

    Partly Sunny

    • 72
    • 81

    Partly Sunny

    • 74
    • 83

    Mostly Cloudy

    • 77
    • 86

    Mostly Cloudy

    • 75
    • 90

    Mostly Cloudy

    • 72
    • 84

    Chance Rain Showers

Today 2 May Willacy Island

Mostly cloudy. Highs in the mid 70s. North Winds around 20 Mph with Gusts up to 30 Mph.

Tonight 2 May Willacy Island

Partly cloudy. Near steady temperature in the lower 70s. Northeast Winds 15 to 20 Mph with Gusts up to 25 Mph, Diminishing to 5 to 10 Mph after midnight.

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Port Mansfield Channel Entrance Temperature Statistics

May Temperature

Port Isabel, Port Isabel-Cameron County Airport (28 miles)

  • Lowest

  • Average May

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Climate (2021–Present)

Port Isabel, Port Isabel-Cameron County Airport (28 miles)

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  • Average Low 2021–2026

    68.7 °F
  • Average 2021–2026

    76.1 °F
  • Average High 2021–2026

    83.9 °F
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