Sand Hollow Reservoir Weather Forecast

    • 51
    • 78

    Increasing Clouds

    • 48
    • 77

    Sunny

    • 51
    • 77

    Partly Sunny

    • 49
    • 73

    Mostly Sunny

    • 50
    • 74

    Mostly Sunny

    • 50
    • 74

    Mostly Sunny

Today 3 Nov Lower Washington County

Partly cloudy. Highs around 80.

Tonight 3 Nov Lower Washington County

Partly cloudy in the evening then becoming mostly cloudy. Lows around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sand Hollow Reservoir Temperature Statistics

November Temperature

St George Municipal Airport (8.1 miles)

  • Lowest 1 November, 2025

    48.9 °F

  • Average November

    60.9 °F

  • Highest 1 November, 2025

    75.9 °F

Climate (2020–Present)

St George Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    52.3 °F

  • Average 2020–2025

    64.2 °F

  • Average High 2020–2025

    76.3 °F
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