San Patricio Weather Forecast

    • 73
    • 94

    Mostly Sunny

    • 73
    • 93

    Mostly Sunny

    • 72
    • 94

    Mostly Sunny

    • 72
    • 94

    Chance Rain Showers

    • 72
    • 93

    Chance Rain Showers

    • 72
    • 94

    Chance Rain Showers

    • 72
    • 93

    Chance Thunderstorms

Today 12 Sep Inland San Patricio

Sunny with a slight chance of Thunderstorms. A chance of Showers, mainly this morning. Highs in the lower 90s. Northeast Winds 5 to 10 Mph, increasing to east 10 to 15 Mph with Gusts up to 25 Mph this afternoon. Chance of rain 40 percent.

Tonight 12 Sep Inland San Patricio

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

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San Patricio Temperature Statistics

September Temperature

Robstown, Nueces County Airport (13 miles)

  • Lowest 9 September, 2025

    72 °F

  • Average September

    84.8 °F

  • Highest 4 September, 2025

    101.5 °F

Climate (2020–Present)

Robstown, Nueces County Airport (13 miles)

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  • Average Low 2020–2025

    64.8 °F

  • Average 2020–2025

    73.8 °F

  • Average High 2020–2025

    84.2 °F
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