Mammoth Lakes Weather Forecast

    • 20
    • 46

    Mostly Sunny

    • 23
    • 49

    Mostly Sunny

    • 32
    • 45

    Chance Rain/Snow

    • 33
    • 44

    Chance Rain

    • 31
    • 49

    Partly Sunny

    • 28
    • 47

    Partly Sunny

Today 29 Jan Mono

Sunny. Highs 41 to 51. Northwest Winds around 10 Mph in the morning becoming light.

Tonight 29 Jan Mono

Clear. Lows 9 to 19. Northwest Winds 10 to 15 Mph.

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  • Temperature Real-Time

Mammoth Lakes Temperature Statistics

January Temperature

Mammoth Yosemite Airport (6.8 miles)

  • Lowest 21 January, 2025

    3.2 °F

  • Average January

    30.8 °F

  • Highest 10 January, 2025

    60.8 °F

Climate (2020–Present)

Mammoth Yosemite Airport (6.8 miles)

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  • Average Low 2020–2025

    29.8 °F

  • Average 2020–2025

    46.4 °F

  • Average High 2020–2025

    61.3 °F
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