Mammoth Mountain Weather Forecast

    • 37
    • 52

    Partly Sunny

    • 38
    • 56

    Mostly Sunny

    • 38
    • 56

    Breezy

    • 31
    • 48

    Breezy

    • 21
    • 38

    Slight Chance Snow Showers

    • 21
    • 33

    Chance Snow Showers

Today 8 May Mono

Partly cloudy. Highs 67 to 77. Light Winds becoming southwest around 10 Mph in the afternoon.

Tonight 8 May Mono

Partly cloudy in the evening then clearing. Lows 37 to 47. Southwest Winds around 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mammoth Mountain Temperature Statistics

May Temperature

Mammoth Yosemite Airport (9.9 miles)

  • Lowest 2 May, 2025

    30.2 °F

  • Average May

    46.3 °F

  • Highest 2 May, 2025

    66.2 °F

Climate (2020–Present)

Mammoth Yosemite Airport (9.9 miles)

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  • Average Low 2020–2025

    29.9 °F

  • Average 2020–2025

    46.4 °F

  • Average High 2020–2025

    61.2 °F
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