Campo Alto Weather Forecast

    • 59
    • 85

    Becoming Sunny

    • 60
    • 77

    Partly Sunny

    • 65
    • 86

    Mostly Sunny

    • 67
    • 88

    Partly Sunny

    • 67
    • 86

    Partly Sunny

    • 65
    • 86

    Partly Sunny

Today 18 Dec Southern Hidalgo

Areas of fog in the morning. Sunny. Highs in the mid 80s. Southwest Winds around 5 Mph.

Tonight 18 Dec Southern Hidalgo

Mostly clear. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

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Campo Alto Temperature Statistics

December Temperature

McAllen, Miller International Airport (7.5 miles)

  • Lowest 9 December, 2025

    48 °F

  • Average December

    64.4 °F

  • Highest 7 December, 2025

    91 °F

Climate (2020–Present)

McAllen, Miller International Airport (7.5 miles)

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  • Average Low 2020–2025

    67.7 °F

  • Average 2020–2025

    77.1 °F

  • Average High 2020–2025

    87.8 °F
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