Summit Lake Weather Forecast

    • 28
    • 48

    Increasing Clouds

    • 26
    • 45

    Decreasing Clouds

    • 25
    • 43

    Sunny

    • 25
    • 43

    Mostly Sunny

    • 26
    • 43

    Partly Sunny

    • 23
    • 40

    Partly Sunny

    • 22
    • 37

    Mostly Sunny

Today 17 Jan Kaiser to Rodgers Ridge

Sunny. Highs 47 to 59. North Winds up to 10 Mph.

Tonight 17 Jan Kaiser to Rodgers Ridge

Partly cloudy in the evening then becoming mostly cloudy. Lows 28 to 40. Northeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

January Temperature

Mammoth Yosemite Airport (29.8 miles)

  • Lowest 10 January, 2026

    -2.2 °F

  • Average January

    21.1 °F

  • Highest 3 January, 2026

    39.2 °F

Climate (2021–Present)

Mammoth Yosemite Airport (29.8 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    60.7 °F
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