Uinta-Wasatch-Cache National Forest Weather Forecast

    • 47
    • 75

    Increasing Clouds

    • 47
    • 73

    Slight Chance Thunderstorms

    • 47
    • 71

    Chance Thunderstorms

    • 44
    • 70

    Slight Chance Thunderstorms

    • 42
    • 70

    Mostly Sunny

    • 46
    • 75

    Mostly Sunny

Today 18 Sep Wasatch Plateau/Book Cliffs

Sunny. Highs around 70.

Tonight 18 Sep Wasatch Plateau/Book Cliffs

Mostly cloudy. Lows in the lower 40s.

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Uinta-Wasatch-Cache National Forest Temperature Statistics

September Temperature

Provo, Provo Municipal Airport (18.6 miles)

  • Lowest 14 September, 2025

    50 °F

  • Average September

    71.8 °F

  • Highest 2 September, 2025

    91 °F

Climate (2020–Present)

Provo, Provo Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    63.7 °F
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