Port Mansfield Channel Entrance Weather Forecast

    • 69
    • 78

    Increasing Clouds

    • 71
    • 79

    Slight Chance Rain Showers

    • 67
    • 83

    Rain Showers Likely

    • 58
    • 77

    Rain Showers Likely

    • 56
    • 69

    Chance Rain Showers

    • 57
    • 68

    Mostly Cloudy

    • 68
    • 77

    Chance Rain Showers

Today 27 Nov Willacy Island

Mostly sunny. Near steady temperature in the mid 70s. Northeast Winds 15 to 20 Mph with Gusts up to 25 Mph.

Tonight 27 Nov Willacy Island

Partly cloudy in the Evening, then becoming mostly cloudy. Near steady temperature in the lower 70s. East Winds 10 to 15 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Mansfield Channel Entrance Temperature Statistics

November Temperature

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

  • Lowest 10 November, 2025

    50 °F

  • Average November

    74.1 °F

  • Highest 8 November, 2025

    91 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    68.4 °F

  • Average 2020–2025

    75.8 °F

  • Average High 2020–2025

    83.5 °F
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