Aransas Pass Weather Forecast

    • 80
    • 92

    Slight Chance Thunderstorms

    • 80
    • 93

    Chance Rain Showers

    • 80
    • 92

    Mostly Sunny

    • 79
    • 92

    Chance Rain Showers

    • 79
    • 91

    Chance Rain Showers

    • 78
    • 91

    Chance Thunderstorms

Today 11 Sep Coastal San Patricio

Sunny with a slight chance of Showers. A slight chance of Thunderstorms this afternoon. Near steady temperature around 90. East Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 11 Sep Coastal San Patricio

Mostly clear. Lows in the upper 70s. East Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph after midnight.

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Aransas Pass Temperature Statistics

September Temperature

Port Aransas, Mustang Beach Airport (7.5 miles)

  • Lowest

  • Average September

  • Highest

Climate (2020–Present)

Port Aransas, Mustang Beach Airport (7.5 miles)

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  • Average Low 2020–2025

    68.9 °F
  • Average 2020–2025

    73.4 °F
  • Average High 2020–2025

    78.3 °F
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