Potosi Mountain South Weather Forecast

    • 46
    • 58

    Mostly Sunny

    • 44
    • 60

    Partly Sunny

    • 45
    • 59

    Mostly Sunny

    • 45
    • 59

    Mostly Sunny

    • 43
    • 55

    Mostly Sunny

    • 44
    • 57

    Mostly Sunny

Today 18 Oct Spring Mountains-Red Rock Canyon

Sunny. Highs around 60 in mount Charleston. Around 76 at red rock. North Winds up to 10 Mph shifting to the east in the afternoon.

Tonight 18 Oct Spring Mountains-Red Rock Canyon

Mostly clear. Lows around 45 in mount Charleston. Around 55 at red rock. Southeast Winds up to 5 Mph shifting to the southwest after midnight.

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Potosi Mountain South Temperature Statistics

October Temperature

Las Vegas - Henderson Executive Airport (20.5 miles)

  • Lowest 15 October, 2025

    52 °F

  • Average October

    70.6 °F

  • Highest 2 October, 2025

    91 °F

Climate (2020–Present)

Las Vegas - Henderson Executive Airport (20.5 miles)

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  • Average Low 2020–2025

    57.3 °F

  • Average 2020–2025

    68.6 °F

  • Average High 2020–2025

    79.6 °F
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