Magna Weather Forecast

    • 52
    • 73

    Mostly Sunny

    • 60
    • 82

    Mostly Sunny

    • 61
    • 86

    Partly Sunny

    • 61
    • 87

    Partly Sunny

    • 51
    • 80

    Slight Chance Thunderstorms

    • 50
    • 67

    Slight Chance Thunderstorms

Today 22 May Salt Lake Valley

Mostly cloudy in the morning then clearing. Highs in the lower 70s.

Tonight 22 May Salt Lake Valley

Mostly clear. Lows around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Magna Temperature Statistics

May Temperature

Salt Lake City, Salt Lake City International Airport (8.1 miles)

  • Lowest 18 May, 2026

    41 °F

  • Average May

    62.4 °F

  • Highest 12 May, 2026

    93.7 °F

Climate (2021–Present)

Salt Lake City, Salt Lake City International Airport (8.1 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67.4 °F
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