Buena Vista Lake Weather Forecast

    • 38
    • 55

    Mostly Sunny

    • 36
    • 49

    Mostly Sunny

    • 31
    • 46

    Mostly Sunny

    • 35
    • 48

    Sunny

    • 40
    • 53

    Sunny

    • 44
    • 57

    Mostly Sunny

    • 46
    • 59

    Mostly Sunny

Today 15 May Yosemite NP outside of the valley

Sunny. Highs 54 to 68. Southwest Winds up to 5 Mph increasing to west 10 to 15 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 15 May Yosemite NP outside of the valley

Colder. Mostly clear. Lows 29 to 43. Northwest Winds up to 10 Mph shifting to the south after midnight. Gusts up to 25 Mph.

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  • Temperature Real-Time

Buena Vista Lake Temperature Statistics

May Temperature

Mammoth Yosemite Airport (36.7 miles)

  • Lowest 1 May, 2026

    30.2 °F

  • Average May

    54.3 °F

  • Highest 10 May, 2026

    78.8 °F

Climate (2021–Present)

Mammoth Yosemite Airport (36.7 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    60.7 °F
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