Mammoth Mountain Ski Area Weather Forecast

    • 38
    • 54

    Breezy

    • 37
    • 59

    Sunny

    • 38
    • 59

    Sunny

    • 36
    • 58

    Sunny

    • 32
    • 51

    Mostly Sunny

    • 29
    • 42

    Chance Snow Showers

Today 15 Oct Mono

Sunny. Highs 60 to 70. Light Winds becoming northeast 10 to 15 Mph in the afternoon.

Tonight 15 Oct Mono

Clear. Lows 26 to 36. Northeast Winds around 10 Mph in the evening becoming light. Ridge Gusts up to 60 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mammoth Mountain Ski Area Temperature Statistics

October Temperature

Mammoth Yosemite Airport (10.6 miles)

  • Lowest 12 October, 2026

    30.2 °F

  • Average October

    57.1 °F

  • Highest 1 October, 2026

    78.8 °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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