Half Dome Weather Forecast

    • 41
    • 55

    Sunny

    • 48
    • 65

    Sunny

    • 47
    • 68

    Sunny

    • 45
    • 69

    Sunny

    • 45
    • 65

    Sunny

    • 44
    • 63

    Sunny

Today 13 Oct Yosemite NP outside of the valley

Not as cool. Sunny. Highs 40 to 58. Northeast Winds up to 15 Mph. Gusts up to 35 Mph decreasing to 25 Mph in the afternoon.

Tonight 13 Oct Yosemite NP outside of the valley

Clear. Lows 25 to 39. Northeast Winds 5 to 15 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Half Dome Temperature Statistics

October Temperature

Mammoth Yosemite Airport (38.5 miles)

  • Lowest 1 October, 2026

    32 °F

  • Average October

    58.6 °F

  • Highest 1 October, 2026

    78.8 °F

Climate (2021–2026)

Mammoth Yosemite Airport (38.5 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    60.6 °F
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