Potosi Mountain South Weather Forecast

    • 33
    • 42

    Increasing Clouds

    • 36
    • 45

    Mostly Sunny

    • 39
    • 51

    Mostly Sunny

    • 38
    • 52

    Sunny

    • 37
    • 53

    Sunny

    • 34
    • 49

    Sunny

    • 34
    • 48

    Mostly Sunny

Today 11 Jan Spring Mountains-Red Rock Canyon

Sunny. Highs around 45 in mount Charleston. Around 54 at red rock. Northeast Winds up to 10 Mph.

Tonight 11 Jan Spring Mountains-Red Rock Canyon

Partly cloudy. Lows around 31 in mount Charleston. Around 36 at red rock. Northeast Winds 5 to 10 Mph.

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Potosi Mountain South Temperature Statistics

January Temperature

Las Vegas - Henderson Executive Airport (20.5 miles)

  • Lowest 9 January, 2026

    34 °F

  • Average January

    48.7 °F

  • Highest 4 January, 2026

    61 °F

Climate (2021–Present)

Las Vegas - Henderson Executive Airport (20.5 miles)

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  • Average Low 2021–2026

    57.5 °F

  • Average 2021–2026

    68.8 °F

  • Average High 2021–2026

    79.7 °F
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