Rio Grande Weather Forecast

    • 44
    • 79

    Sunny

    • 43
    • 73

    Sunny

    • 51
    • 77

    Mostly Sunny

    • 58
    • 79

    Partly Sunny

    • 57
    • 75

    Partly Sunny

    • 56
    • 78

    Partly Sunny

    • 56
    • 80

    Mostly Sunny

Today 20 Dec Val Verde

Sunny. Not as cool with Highs around 80. Southwest Winds 5 to 10 Mph.

Tonight 20 Dec Val Verde

Clear. Lows in the mid 40s. Southeast Winds around 5 Mph, becoming north after midnight.

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Rio Grande Temperature Statistics

December Temperature

Del Rio, Del Rio International Airport (33.6 miles)

  • Lowest 8 December, 2025

    39 °F

  • Average December

    55.5 °F

  • Highest 18 December, 2025

    81 °F

Climate (2020–Present)

Del Rio, Del Rio International Airport (33.6 miles)

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  • Average Low 2020–2025

    63.6 °F

  • Average 2020–2025

    74.7 °F

  • Average High 2020–2025

    86.4 °F
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