Mount Olympus Weather Forecast

    • 44
    • 55

    Increasing Clouds

    • 40
    • 58

    Partly Sunny

    • 39
    • 59

    Mostly Sunny

    • 37
    • 57

    Mostly Sunny

    • 39
    • 58

    Partly Sunny

    • 38
    • 57

    Partly Sunny

Today 9 Dec Salt Lake Valley

Partly cloudy in the morning then becoming partly sunny. Highs in the mid 50s.

Tonight 9 Dec Salt Lake Valley

Mostly cloudy. Lows in the lower 40s.

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Mount Olympus Temperature Statistics

December Temperature

Salt Lake City, Salt Lake City International Airport (10.6 miles)

  • Lowest 1 December, 2025

    25 °F

  • Average December

    37.5 °F

  • Highest 6 December, 2025

    50 °F

Climate (2020–Present)

Salt Lake City, Salt Lake City International Airport (10.6 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    56.4 °F

  • Average High 2020–2025

    66.8 °F
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