Ruby Lake Weather Forecast

    • 44
    • 65

    Mostly Sunny

    • 46
    • 69

    Mostly Sunny

    • 45
    • 69

    Mostly Sunny

    • 44
    • 68

    Mostly Sunny

    • 45
    • 67

    Mostly Sunny

    • 45
    • 68

    Mostly Sunny

Today 30 Jul Eastern Sierra Slopes of Inyo County

Sunny. Highs 75 to 85. Southeast Winds 5 to 15 Mph.

Tonight 30 Jul Eastern Sierra Slopes of Inyo County

Mostly clear. Lows 53 to 63. Southwest Winds up to 10 Mph.

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Ruby Lake Temperature Statistics

July Temperature

Mammoth Yosemite Airport (14.9 miles)

  • Lowest 4 July, 2026

    39.2 °F

  • Average July

    67.8 °F

  • Highest 23 July, 2026

    89.6 °F

Climate (2021–2026)

Mammoth Yosemite Airport (14.9 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    45.7 °F

  • Average High 2021–2026

    60.6 °F
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