Potosi Mountain South Weather Forecast

    • 40
    • 47

    Rain

    • 35
    • 42

    Rain Likely

    • 37
    • 45

    Mostly Sunny

    • 36
    • 46

    Partly Sunny

    • 37
    • 46

    Mostly Sunny

    • 37
    • 46

    Partly Sunny

Today 31 Oct Spring Mountains-Red Rock Canyon

Mostly cloudy. A 50 percent chance of rain in the afternoon. Highs around 49 in mount Charleston. Around 66 at red rock. South Winds 5 to 15 Mph.

Tonight 31 Oct Spring Mountains-Red Rock Canyon

Cloudy. Chance of rain Showers and slight chance of Thunderstorms in the Evening, then rain Showers likely and slight chance of Thunderstorms after midnight. A trace to no accumulation. Lows around 38 in mount Charleston. Around 52 at red rock. South Winds 5 to 15 Mph with Gusts to around 35 Mph. Chance of precipitation 70 percent.

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Potosi Mountain South Temperature Statistics

October Temperature

Las Vegas - Henderson Executive Airport (20.5 miles)

  • Lowest 14 October, 2026

    46.9 °F

  • Average October

    70.9 °F

  • Highest 8 October, 2026

    97 °F

Climate (2021–2026)

Las Vegas - Henderson Executive Airport (20.5 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    69.3 °F

  • Average High 2021–2026

    80.2 °F
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