Harper Weather Forecast

    • 70
    • 91

    Becoming Sunny

    • 70
    • 92

    Mostly Sunny

    • 69
    • 92

    Mostly Sunny

    • 68
    • 90

    Mostly Sunny

    • 68
    • 87

    Slight Chance Thunderstorms

    • 69
    • 86

    Slight Chance Thunderstorms

Today 16 Jun Gillespie

Partly cloudy this Morning, then clearing. Highs in the lower 90s. South Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 16 Jun Gillespie

Mostly clear. Lows in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Harper Temperature Statistics

June Temperature

Fredericksburg, Gillespie County Airport (19.9 miles)

  • Lowest 11 June, 2025

    64.4 °F

  • Average June

    78.9 °F

  • Highest 9 June, 2025

    94.6 °F

Climate (2020–Present)

Fredericksburg, Gillespie County Airport (19.9 miles)

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  • Average Low 2020–2025

    55.4 °F

  • Average 2020–2025

    66.8 °F

  • Average High 2020–2025

    78.7 °F
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