Port Bay Weather Forecast

    • 59
    • 85

    Rain Showers Likely

    • 63
    • 77

    Partly Sunny

    • 69
    • 80

    Partly Sunny

    • 73
    • 83

    Mostly Cloudy

    • 75
    • 86

    Mostly Cloudy

    • 72
    • 88

    Slight Chance Thunderstorms

Today 1 May Coastal Aransas

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the lower 80s. East Winds 10 to 15 Mph, increasing to southeast 15 to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 1 May Coastal Aransas

Mostly cloudy. Showers likely with a chance of Thunderstorms in the evening. Breezy and much cooler. Less humid with Lows in the mid 50s. North Winds 20 to 25 Mph, becoming 15 to 25 Mph after midnight. Chance of rain 70 percent.

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Port Bay Temperature Statistics

May Temperature

Rockport Aransas County Airport (8.1 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Rockport Aransas County Airport (8.1 miles)

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  • Average Low 2021–2026

    67.6 °F
  • Average 2021–2026

    74.6 °F
  • Average High 2021–2026

    82 °F
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