Mammoth Lakes Weather Forecast

    • 45
    • 68

    Sunny

    • 47
    • 74

    Sunny

    • 48
    • 75

    Mostly Sunny

    • 45
    • 70

    Mostly Sunny

    • 41
    • 62

    Mostly Sunny

    • 43
    • 63

    Mostly Sunny

Today 25 Sep Mono

Sunny. Highs 70 to 80. Light Winds becoming northeast around 10 Mph in the afternoon.

Tonight 25 Sep Mono

Clear. Lows 27 to 37. Northeast Winds around 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mammoth Lakes Temperature Statistics

September Temperature

Mammoth Yosemite Airport (6.8 miles)

  • Lowest 18 September, 2018

    30.9 °F
  • Average September

    60.9 °F
  • Highest 9 September, 2018

    85.5 °F

Climate (2010–Present)

Mammoth Yosemite Airport (6.8 miles)

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  • Average Low 2010–Present

    31.3 °F
  • Average 2010–Present

    48.5 °F
  • Average High 2010–Present

    63.1 °F
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