Port Mansfield Channel Entrance Weather Forecast

    • 62
    • 70

    Mostly Cloudy

    • 60
    • 71

    Increasing Clouds

    • 61
    • 68

    Mostly Cloudy

    • 64
    • 72

    Mostly Cloudy

    • 64
    • 72

    Chance Rain Showers

    • 63
    • 71

    Chance Rain Showers

    • 55
    • 70

    Slight Chance Thunderstorms

Today 25 Jan Willacy Island

Partly sunny this Morning, then becoming mostly cloudy. Not as cool with Highs around 70. Southeast Winds 15 to 20 Mph.

Tonight 25 Jan Willacy Island

Mostly cloudy and not as cool. Near steady temperature in the mid 60s. Southeast Winds 10 to 15 Mph.

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Port Mansfield Channel Entrance Temperature Statistics

January Temperature

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

  • Lowest 22 January, 2025

    29.8 °F

  • Average January

    56.6 °F

  • Highest 5 January, 2025

    83.6 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    68.2 °F

  • Average 2020–2025

    75.4 °F

  • Average High 2020–2025

    83.1 °F
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