Marion Weather Forecast

    • 37
    • 64

    Rain/Snow

    • 28
    • 46

    Rain/Snow

    • 32
    • 48

    Slight Chance Thunderstorms

    • 37
    • 60

    Mostly Sunny

    • 43
    • 69

    Mostly Sunny

    • 45
    • 72

    Mostly Sunny

Today 17 May Wasatch Back

Mostly cloudy. A chance of rain Showers in the Morning, then rain Showers likely and a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce strong gusty Winds in the afternoon. Highs in the upper 60s. Chance of precipitation 70 percent.

Tonight 17 May Wasatch Back

Rain Showers likely and a chance of Thunderstorms in the Evening, then rain Showers and a slight chance of Thunderstorms after midnight. Some Thunderstorms may produce strong gusty Winds in the evening. Lows around 40. Chance of precipitation 90 percent.

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Marion Temperature Statistics

May Temperature

Salt Lake City, Salt Lake City International Airport (36 miles)

  • Lowest 14 May, 2025

    43 °F

  • Average May

    64.1 °F

  • Highest 10 May, 2025

    89.7 °F

Climate (2020–Present)

Salt Lake City, Salt Lake City International Airport (36 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    66.6 °F
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