Mammoth Mountain Ski Area Weather Forecast

    • 29
    • 48

    Mostly Sunny

    • 32
    • 49

    Partly Sunny

    • 31
    • 45

    Slight Chance Snow

    • 27
    • 40

    Partly Sunny

    • 25
    • 36

    Chance Snow

    • 25
    • 36

    Chance Snow

Today 27 Oct Mono

Sunny in the morning then becoming partly cloudy. Highs 56 to 66. Southwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the afternoon. Ridge Gusts up to 50 Mph.

Tonight 27 Oct Mono

Clear. Lows 17 to 27. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph in the evening becoming light. Ridge Gusts up to 50 Mph in the evening.

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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 25 October, 2026

    19.4 °F

  • Average October

    49.7 °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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