Mammoth Mountain Ski Area Weather Forecast

    • 59
    • 79

    Sunny

    • 61
    • 79

    Patchy Smoke

    • 61
    • 78

    Mostly Sunny

    • 61
    • 78

    Slight Chance Thunderstorms

    • 59
    • 79

    Mostly Sunny

    • 57
    • 76

    Mostly Sunny

Today 5 Aug Mono

Sunny. Patchy smoke in the morning. Highs 86 to 96. Light Winds becoming southwest around 10 Mph in the afternoon.

Tonight 5 Aug Mono

Clear. Patchy smoke. Lows 49 to 59. West Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mammoth Mountain Ski Area Temperature Statistics

August Temperature

Mammoth Yosemite Airport (10.6 miles)

  • Lowest 1 August, 2026

    46.4 °F

  • Average August

    72.8 °F

  • Highest 1 August, 2026

    91.4 °F

Climate (2021–2026)

Mammoth Yosemite Airport (10.6 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    60.6 °F
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