Mount Wilson Weather Forecast

    • 51
    • 68

    Partly Sunny

    • 50
    • 66

    Mostly Sunny

    • 50
    • 67

    Mostly Sunny

    • 47
    • 62

    Mostly Sunny

    • 50
    • 64

    Mostly Sunny

    • 50
    • 65

    Mostly Sunny

Today 19 Oct Spring Mountains-Red Rock Canyon

Mostly sunny. Highs around 60 in mount Charleston. Around 78 at red rock. Southwest Winds up to 10 Mph.

Tonight 19 Oct Spring Mountains-Red Rock Canyon

Mostly clear. Lows around 45 in mount Charleston. Around 54 at red rock. Southwest Winds up to 5 Mph.

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Mount Wilson Temperature Statistics

October Temperature

Harry Reid International Airport (17.4 miles)

  • Lowest 15 October, 2025

    54 °F

  • Average October

    72.1 °F

  • Highest 2 October, 2025

    91.9 °F

Climate (2020–Present)

Harry Reid International Airport (17.4 miles)

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  • Average Low 2020–2025

    61.2 °F

  • Average 2020–2025

    71.4 °F

  • Average High 2020–2025

    81.3 °F
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