Potosi Mountain South Weather Forecast

    • 43
    • 53

    Becoming Sunny

    • 50
    • 63

    Sunny

    • 54
    • 68

    Sunny

    • 57
    • 73

    Mostly Sunny

    • 58
    • 75

    Mostly Sunny

    • 59
    • 77

    Mostly Sunny

Today 29 May Spring Mountains-Red Rock Canyon

Mostly sunny. A 20 percent chance of rain Showers in the morning. Highs around 53 in mount Charleston. Around 73 at red rock. Southwest Winds up to 10 Mph.

Tonight 29 May Spring Mountains-Red Rock Canyon

Clear. Lows around 40 in mount Charleston. Around 54 at red rock. West Winds up to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potosi Mountain South Temperature Statistics

May Temperature

Las Vegas - Henderson Executive Airport (20.5 miles)

  • Lowest 19 May, 2026

    53.1 °F

  • Average May

    78.8 °F

  • Highest 12 May, 2026

    102.9 °F

Climate (2021–Present)

Las Vegas - Henderson Executive Airport (20.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    80.1 °F
Get WillyWeather+ to remove ads