Pine Valley Reservoir Weather Forecast

    • 60
    • 91

    Slight Chance Thunderstorms

    • 59
    • 90

    Mostly Sunny

    • 59
    • 90

    Partly Sunny

    • 59
    • 89

    Mostly Sunny

    • 59
    • 91

    Mostly Sunny

    • 61
    • 94

    Mostly Sunny

    • 61
    • 95

    Mostly Sunny

Today 26 Jul Southern Mountains

Partly sunny. A chance of rain Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent.

Tonight 26 Jul Southern Mountains

Mostly cloudy. A 20 percent chance of Showers and Thunderstorms in the evening. Lows around 60.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pine Valley Reservoir Temperature Statistics

July Temperature

St George Municipal Airport (23 miles)

  • Lowest 1 July, 2026

    66.9 °F

  • Average July

    90.1 °F

  • Highest 9 July, 2026

    107.1 °F

Climate (2021–2026)

St George Municipal Airport (23 miles)

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  • Average Low 2021–2026

    52.9 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    76.8 °F
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