Weslaco Weather Forecast

    • 75
    • 95

    Mostly Sunny

    • 73
    • 96

    Mostly Sunny

    • 72
    • 96

    Mostly Sunny

    • 68
    • 95

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 62
    • 83

    Mostly Sunny

Today 25 Oct Southern Hidalgo

Sunny. Highs in the mid 90s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 25 Oct Southern Hidalgo

Mostly clear. Lows in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Weslaco Temperature Statistics

October Temperature

McAllen, Miller International Airport (15.5 miles)

  • Lowest 12 October, 2025

    69.1 °F

  • Average October

    82.4 °F

  • Highest 19 October, 2025

    100 °F

Climate (2020–Present)

McAllen, Miller International Airport (15.5 miles)

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  • Average Low 2020–2025

    67.5 °F

  • Average 2020–2025

    76.9 °F

  • Average High 2020–2025

    87.7 °F
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