Millcreek Weather Forecast

    • 53
    • 78

    Mostly Sunny

    • 58
    • 82

    Partly Sunny

    • 60
    • 84

    Mostly Cloudy

    • 59
    • 81

    Slight Chance Thunderstorms

    • 59
    • 83

    Slight Chance Thunderstorms

    • 60
    • 83

    Mostly Sunny

Today 17 Sep Salt Lake Valley

Sunny. Highs in the upper 70s.

Tonight 17 Sep Salt Lake Valley

Mostly clear. Lows in the mid 50s.

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Millcreek Temperature Statistics

September Temperature

Salt Lake City, Salt Lake City International Airport (7.5 miles)

  • Lowest 13 September, 2025

    54 °F

  • Average September

    75.2 °F

  • Highest 2 September, 2025

    93.9 °F

Climate (2020–Present)

Salt Lake City, Salt Lake City International Airport (7.5 miles)

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  • Average Low 2020–2025

    46.4 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    66.7 °F
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