Rio Hondo Weather Forecast

    • 74
    • 93

    Mostly Sunny

    • 71
    • 94

    Mostly Sunny

    • 70
    • 93

    Mostly Sunny

    • 66
    • 93

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 56
    • 78

    Sunny

Today 25 Oct Inland Cameron

Sunny. Highs in the lower 90s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 25 Oct Inland Cameron

Mostly clear. Lows in the mid 70s. South Winds 15 to 20 Mph, Diminishing to 5 to 10 Mph after midnight.

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Rio Hondo Temperature Statistics

October Temperature

Harlingen, Rio Grande Valley International Airport (4.3 miles)

  • Lowest 12 October, 2025

    63 °F

  • Average October

    78.8 °F

  • Highest 6 October, 2025

    95 °F

Climate (2020–Present)

Harlingen, Rio Grande Valley International Airport (4.3 miles)

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  • Average Low 2020–2025

    65.4 °F

  • Average 2020–2025

    75.3 °F

  • Average High 2020–2025

    86.1 °F
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