Alta Weather Forecast

    • 14
    • 33

    Chance Flurries

    • 4
    • 24

    Snow

    • 0
    • 10

    Cold

    • 18
    • 26

    Mostly Cloudy

    • 20
    • 38

    Mostly Cloudy

    • 12
    • 29

    Mostly Cloudy

    • 5
    • 23

    Slight Chance Snow

Today 5 Dec Buena Vista

Mostly cloudy with a chance of Flurries with a slight chance of freezing rain. Not as cool. Near steady temperature in the lower 30s. West Winds 10 to 15 Mph. Chance of precipitation 20 percent.

Tonight 5 Dec Buena Vista

Mostly cloudy. A chance of Flurries this evening. Cold with Lows around 13. Northwest Winds 10 to 15 Mph.

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Alta Temperature Statistics

December Temperature

Storm Lake (6.2 miles)

  • Lowest 3 December, 2025

    -2.2 °F
  • Average December

    15.4 °F
  • Highest 3 December, 2025

    33.8 °F

Climate (2020–Present)

Storm Lake (6.2 miles)

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  • Average Low 2020–2025

    38.9 °F
  • Average 2020–2025

    48.7 °F
  • Average High 2020–2025

    58.6 °F
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