Alta Weather Forecast

    • 46
    • 59

    Mostly Sunny

    • 48
    • 60

    Partly Sunny

    • 43
    • 59

    Rain Showers Likely

    • 37
    • 49

    Rain Showers Likely

    • 37
    • 49

    Mostly Sunny

    • 38
    • 52

    Mostly Sunny

Today 25 Sep Wasatch Mountains South of I-80

Partly cloudy in the morning then becoming sunny. Highs in the upper 60s.

Tonight 25 Sep Wasatch Mountains South of I-80

Mostly clear. Lows in the mid 40s.

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Alta Temperature Statistics

September Temperature

Salt Lake City, Salt Lake City Municipal 2 Airport (18 miles)

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Climate (2021–2025)

Salt Lake City, Salt Lake City Municipal 2 Airport (18 miles)

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  • Average Low 2021–2025

    41.2 °F

  • Average 2021–2025

    51 °F

  • Average High 2021–2025

    60.8 °F
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