Llano Grande Lake Weather Forecast

    • 49
    • 67

    Slight Chance Rain Showers

    • 48
    • 79

    Partly Sunny

    • 45
    • 69

    Sunny

    • 53
    • 77

    Mostly Sunny

    • 52
    • 72

    Partly Sunny

    • 58
    • 74

    Partly Sunny

    • 59
    • 78

    Partly Sunny

Today 13 Jan Southern Hidalgo

Mostly cloudy. Highs in the upper 60s. North Winds around 5 Mph.

Tonight 13 Jan Southern Hidalgo

Mostly cloudy with a slight chance of Showers in the Evening, then partly cloudy after midnight. Lows in the upper 40s. Northeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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Llano Grande Lake Temperature Statistics

January Temperature

McAllen, Miller International Airport (18 miles)

  • Lowest 1 January, 2026

    52 °F

  • Average January

    71.2 °F

  • Highest 3 January, 2026

    93 °F

Climate (2021–Present)

McAllen, Miller International Airport (18 miles)

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  • Average Low 2021–2026

    67.9 °F

  • Average 2021–2026

    77.2 °F

  • Average High 2021–2026

    88 °F
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