South Salt Lake Weather Forecast

    • 66
    • 89

    Mostly Sunny

    • 61
    • 84

    Chance Rain Showers

    • 55
    • 76

    Chance Thunderstorms

    • 58
    • 80

    Partly Sunny

    • 61
    • 85

    Slight Chance Thunderstorms

    • 62
    • 85

    Slight Chance Thunderstorms

Today 5 Sep Salt Lake Valley

Sunny. Highs around 90. South Winds 10 to 20 Mph late morning through afternoon.

Tonight 5 Sep Salt Lake Valley

Mostly clear. Lows in the mid 60s.

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South Salt Lake Temperature Statistics

September Temperature

Salt Lake City, Salt Lake City International Airport (5 miles)

  • Lowest 3 September, 2026

    59 °F

  • Average September

    74.8 °F

  • Highest 2 September, 2026

    87.7 °F

Climate (2021–2026)

Salt Lake City, Salt Lake City International Airport (5 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67.5 °F
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