Harper Weather Forecast

    • 74
    • 94

    Mostly Sunny

    • 76
    • 96

    Mostly Sunny

    • 74
    • 95

    Mostly Sunny

    • 74
    • 93

    Mostly Sunny

    • 75
    • 93

    Mostly Sunny

    • 72
    • 92

    Mostly Sunny

Today 21 Jul Gillespie

Sunny. Highs in the mid 90s. Southwest Winds around 5 Mph, becoming southeast this afternoon.

Tonight 21 Jul Gillespie

Clear. Lows in the mid 70s. Southwest Winds around 5 Mph.

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Harper Temperature Statistics

July Temperature

Fredericksburg, Gillespie County Airport (19.9 miles)

  • Lowest 7 July, 2026

    66.2 °F

  • Average July

    80.3 °F

  • Highest 7 July, 2026

    95 °F

Climate (2021–2026)

Fredericksburg, Gillespie County Airport (19.9 miles)

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  • Average Low 2021–2026

    56 °F

  • Average 2021–2026

    67.4 °F

  • Average High 2021–2026

    79.4 °F
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