Mill Hollow Reservoir Weather Forecast

    • 21
    • 32

    Snow Showers

    • 4
    • 26

    Snow

    • 3
    • 16

    Mostly Sunny

    • 14
    • 26

    Mostly Sunny

    • 20
    • 35

    Mostly Sunny

    • 23
    • 38

    Mostly Sunny

Today 26 Dec Western Uinta Mountains

Cloudy. A chance of snow in the Morning, then snow likely in the afternoon. Accumulation 2 to 4 Inches. Highs in the mid 30s. Chance of snow 70 percent.

Tonight 26 Dec Western Uinta Mountains

Snow Showers and a slight chance of Thunderstorms. Snow may be heavy at Times. Accumulation 5 to 10 Inches. Lows near 20. Chance of precipitation 90 percent.

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Mill Hollow Reservoir Temperature Statistics

December Temperature

Provo, Provo Municipal Airport (37.3 miles)

  • Lowest 14 December, 2025

    26.1 °F

  • Average December

    39.4 °F

  • Highest 22 December, 2025

    63 °F

Climate (2020–Present)

Provo, Provo Municipal Airport (37.3 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    63.9 °F
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