Blanco Tank Weather Forecast

    • 38
    • 70

    Sunny

    • 42
    • 81

    Sunny

    • 50
    • 82

    Mostly Sunny

    • 52
    • 81

    Partly Sunny

    • 56
    • 82

    Mostly Cloudy

    • 56
    • 83

    Partly Sunny

Today 5 Feb McMullen

Sunny. Highs in the lower 70s. Northwest Winds around 5 Mph.

Tonight 5 Feb McMullen

Clear. Lows in the upper 30s. Southwest Winds around 5 Mph.

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Blanco Tank Temperature Statistics

February Temperature

Cotulla, Cotulla-La Salle County Airport (27.3 miles)

  • Lowest 1 February, 2026

    30 °F

  • Average February

    50.6 °F

  • Highest 2 February, 2026

    75.9 °F

Climate (2021–Present)

Cotulla, Cotulla-La Salle County Airport (27.3 miles)

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  • Average Low 2021–2026

    64.5 °F

  • Average 2021–2026

    75.9 °F

  • Average High 2021–2026

    88.2 °F
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