Mammoth Mountain Ski Area Weather Forecast

    • 32
    • 49

    Mostly Sunny

    • 34
    • 52

    Mostly Sunny

    • 37
    • 55

    Partly Sunny

    • 38
    • 55

    Mostly Cloudy

    • 35
    • 53

    Chance Rain Showers

    • 32
    • 47

    Chance Snow Showers

Today 29 Apr Mono

Sunny. Highs 55 to 65. Light Winds.

Tonight 29 Apr Mono

Partly cloudy in the evening then becoming clear. Lows 26 to 36. Northwest Winds around 10 Mph in the evening becoming light.

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Mammoth Mountain Ski Area Temperature Statistics

April Temperature

Mammoth Yosemite Airport (10.6 miles)

  • Lowest 4 April, 2026

    14 °F

  • Average April

    43.6 °F

  • Highest 7 April, 2026

    68 °F

Climate (2021–Present)

Mammoth Yosemite Airport (10.6 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    60.8 °F
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