Thistle Weather Forecast

    • 53
    • 91

    Sunny

    • 57
    • 96

    Mostly Sunny

    • 60
    • 96

    Slight Chance Thunderstorms

    • 59
    • 93

    Chance Thunderstorms

    • 58
    • 93

    Chance Thunderstorms

    • 56
    • 91

    Chance Thunderstorms

Today 18 Aug Wasatch Plateau/Book Cliffs

Sunny. Highs around 80.

Tonight 18 Aug Wasatch Plateau/Book Cliffs

Clear. Lows around 50.

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Thistle Temperature Statistics

August Temperature

Provo, Provo Municipal Airport (19.3 miles)

  • Lowest 10 August, 2025

    51.1 °F

  • Average August

    77.1 °F

  • Highest 13 August, 2025

    100 °F

Climate (2020–Present)

Provo, Provo Municipal Airport (19.3 miles)

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  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    63.7 °F
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