Ruby Lake Weather Forecast

    • 34
    • 54

    Partly Sunny

    • 36
    • 59

    Mostly Sunny

    • 37
    • 65

    Mostly Sunny

    • 38
    • 66

    Mostly Sunny

    • 40
    • 66

    Sunny

    • 39
    • 66

    Sunny

Today 15 Mar Upper San Joaquin River

Sunny. Highs 48 to 66. North Winds up to 10 Mph.

Tonight 15 Mar Upper San Joaquin River

Mostly clear. Lows 33 to 45. North Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ruby Lake Temperature Statistics

March Temperature

Mammoth Yosemite Airport (18.6 miles)

  • Lowest 4 March, 2026

    19.4 °F

  • Average March

    38.3 °F

  • Highest 13 March, 2026

    62.6 °F

Climate (2021–Present)

Mammoth Yosemite Airport (18.6 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    60.6 °F
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