Deer Creek State Park Weather Forecast

    • 47
    • 79

    Mostly Cloudy

    • 49
    • 77

    Rain Showers

    • 46
    • 76

    Rain Showers Likely

    • 41
    • 75

    Chance Thunderstorms

    • 41
    • 75

    Mostly Sunny

    • 42
    • 77

    Mostly Sunny

Today 15 Sep Wasatch Back

Partly cloudy in the morning then becoming partly sunny. Highs in the upper 70s. Southwest Winds 10 to 20 Mph in the afternoon.

Tonight 15 Sep Wasatch Back

Mostly cloudy with a chance of rain Showers and a slight chance of Thunderstorms. Lows in the upper 40s. Chance of precipitation 50 percent.

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Deer Creek State Park Temperature Statistics

September Temperature

Provo, Provo Municipal Airport (17.4 miles)

  • Lowest 9 September, 2026

    52 °F

  • Average September

    71.2 °F

  • Highest 12 September, 2026

    91.9 °F

Climate (2021–2026)

Provo, Provo Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    64.4 °F
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