Mertzon Weather Forecast

    • 73
    • 96

    Becoming Sunny

    • 73
    • 97

    Hot

    • 75
    • 99

    Hot

    • 76
    • 101

    Hot

    • 76
    • 101

    Hot

    • 77
    • 101

    Hot

Today 25 Jul Irion

Sunny. Highs in the mid 90s. South Winds 10 to 15 Mph.

Tonight 25 Jul Irion

Mostly clear. Lows in the lower 70s. South Winds 10 to 15 Mph.

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Mertzon Temperature Statistics

July Temperature

San Angelo, Mathis Field (19.9 miles)

  • Lowest 7 July, 2026

    65.6 °F

  • Average July

    82.9 °F

  • Highest 2 July, 2026

    100.7 °F

Climate (2021–2026)

San Angelo, Mathis Field (19.9 miles)

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  • Average Low 2021–2026

    55.3 °F

  • Average 2021–2026

    68.6 °F

  • Average High 2021–2026

    82.5 °F
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