Alta Weather Forecast

    • 15
    • 30

    Mostly Sunny

    • 14
    • 28

    Mostly Sunny

    • 25
    • 33

    Snow Likely

    • 29
    • 33

    Snow Likely

    • 31
    • 34

    Chance Snow

    • 33
    • 39

    Chance Snow

Today 29 Jan Wasatch Mountains South of I-80

Sunny. Highs in the lower 30s.

Tonight 29 Jan Wasatch Mountains South of I-80

Mostly clear. Lows near 15.

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Alta Temperature Statistics

January Temperature

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

  • Lowest 20 January, 2025

    12.6 °F

  • Average January

    30.7 °F

  • Highest 3 January, 2025

    55.6 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    53.1 °F

  • Average High 2020–2025

    63.3 °F
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