Weslaco Weather Forecast

    • 68
    • 90

    Increasing Clouds

    • 56
    • 99

    Breezy

    • 49
    • 68

    Partly Sunny

    • 55
    • 74

    Partly Sunny

    • 59
    • 82

    Mostly Sunny

    • 59
    • 87

    Sunny

Today 14 Mar Southern Hidalgo

Sunny. Near steady temperature around 90. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 14 Mar Southern Hidalgo

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 60s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weslaco Temperature Statistics

March Temperature

McAllen, Miller International Airport (15.5 miles)

  • Lowest 12 March, 2026

    57.9 °F

  • Average March

    80.3 °F

  • Highest 11 March, 2026

    98.1 °F

Climate (2021–Present)

McAllen, Miller International Airport (15.5 miles)

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  • Average Low 2021–2026

    68 °F

  • Average 2021–2026

    77.5 °F

  • Average High 2021–2026

    88.2 °F
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