Quartz Mountain Weather Forecast

    • 40
    • 50

    Smoke

    • 47
    • 61

    Smoke

    • 50
    • 65

    Sunny

    • 51
    • 67

    Mostly Sunny

    • 50
    • 65

    Mostly Sunny

    • 50
    • 65

    Mostly Sunny

Today 28 Sep Upper San Joaquin River

Sunny early in the Morning, then chance of rain Showers and slight chance of Thunderstorms late in the morning. Partly sunny with snow Showers with possible Showers and Thunderstorms in the afternoon. Patchy smoke late in the afternoon. Snow accumulation up to 2 Inches. Snow level above 8000 feet. Highs 41 to 59. North Winds up to 10 Mph with Gusts to around 25 Mph. Chance of precipitation 80 percent.

Tonight 28 Sep Upper San Joaquin River

Mostly clear. Patchy smoke in the evening. Lows 32 to 44. Northeast Winds 10 to 15 Mph with Gusts to around 50 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Quartz Mountain Temperature Statistics

September Temperature

Mammoth Yosemite Airport (33.6 miles)

  • Lowest 18 September, 2026

    28.4 °F

  • Average September

    58.2 °F

  • Highest 9 September, 2026

    84.2 °F

Climate (2021–2026)

Mammoth Yosemite Airport (33.6 miles)

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  • Average Low 2021–2026

    29.4 °F

  • Average 2021–2026

    45.7 °F

  • Average High 2021–2026

    60.5 °F
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