Ireland Lake Weather Forecast

    • 16
    • 35

    Windy

    • 21
    • 35

    Breezy

    • 27
    • 39

    Mostly Sunny

    • 31
    • 43

    Mostly Sunny

    • 32
    • 46

    Mostly Sunny

    • 33
    • 46

    Mostly Sunny

Today 17 May Yosemite NP outside of the valley

Sunny. Highs 43 to 57. Southwest Winds 5 to 10 Mph shifting to the west 10 to 20 Mph in the afternoon. Gusts up to 60 Mph.

Tonight 17 May Yosemite NP outside of the valley

Breezy, Colder. Mostly clear. Lows 21 to 37. Northeast Winds 15 to 25 Mph with Gusts to around 60 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ireland Lake Temperature Statistics

May Temperature

Mammoth Yosemite Airport (27.3 miles)

  • Lowest 1 May, 2026

    30.2 °F

  • Average May

    54.8 °F

  • Highest 10 May, 2026

    78.8 °F

Climate (2021–Present)

Mammoth Yosemite Airport (27.3 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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