Mammoth Lakes Weather Forecast

    • 23
    • 49

    Increasing Clouds

    • 32
    • 44

    Rain/Snow

    • 34
    • 43

    Rain/Snow

    • 32
    • 45

    Chance Rain/Snow

    • 28
    • 44

    Snow Likely

    • 21
    • 39

    Snow

Today 30 Jan Mono

Sunny. Highs 43 to 53. Northwest Winds around 10 Mph in the morning becoming light.

Tonight 30 Jan Mono

Clear in the evening then becoming partly cloudy. Lows 15 to 25. Light Winds becoming southwest around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mammoth Lakes Temperature Statistics

January Temperature

Mammoth Yosemite Airport (6.8 miles)

  • Lowest 21 January, 2025

    3.2 °F

  • Average January

    30.7 °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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