Potosi Mountain South Weather Forecast

    • 66
    • 84

    Sunny

    • 69
    • 86

    Mostly Sunny

    • 69
    • 83

    Partly Sunny

    • 67
    • 78

    Chance Thunderstorms

    • 67
    • 79

    Chance Thunderstorms

    • 68
    • 82

    Slight Chance Thunderstorms

    • 67
    • 81

    Chance Rain Showers

Today 10 Jul Spring Mountains-Red Rock Canyon

Sunny. Highs around 82 in mount Charleston. Around 103 at red rock. South Winds 5 to 15 Mph.

Tonight 10 Jul Spring Mountains-Red Rock Canyon

Clear. Lows around 65 in mount Charleston. Around 78 at red rock. Southwest Winds up to 10 Mph.

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Potosi Mountain South Temperature Statistics

July Temperature

Las Vegas - Henderson Executive Airport (20.5 miles)

  • Lowest 1 July, 2026

    73.9 °F

  • Average July

    91.5 °F

  • Highest 7 July, 2026

    107.1 °F

Climate (2021–2026)

Las Vegas - Henderson Executive Airport (20.5 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    80 °F
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