Rio Grande Valley Event Center Weather Forecast

    • 69
    • 88

    Partly Sunny

    • 69
    • 88

    Mostly Sunny

    • 57
    • 89

    Chance Rain Showers

    • 45
    • 72

    Slight Chance Rain Showers

    • 42
    • 58

    Partly Sunny

    • 51
    • 67

    Partly Sunny

Today 26 Dec Southern Hidalgo

Areas of fog in the morning. Mostly sunny. Highs in the upper 80s. Southeast Winds 10 to 15 Mph.

Tonight 26 Dec Southern Hidalgo

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Grande Valley Event Center Temperature Statistics

December Temperature

McAllen, Miller International Airport (3.7 miles)

  • Lowest 9 December, 2025

    48 °F

  • Average December

    67.2 °F

  • Highest 7 December, 2025

    91 °F

Climate (2020–Present)

McAllen, Miller International Airport (3.7 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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