Lower Cathedral Lake Weather Forecast

    • 36
    • 71

    Mostly Sunny

    • 37
    • 71

    Slight Chance Thunderstorms

    • 37
    • 75

    Mostly Sunny

    • 38
    • 77

    Mostly Sunny

    • 38
    • 76

    Partly Sunny

    • 36
    • 75

    Chance Rain Showers

    • 33
    • 68

    Slight Chance Thunderstorms

Today 13 Jun Yosemite NP outside of the valley

Sunny. A 20 percent chance of Thunderstorms late in the afternoon. Highs 65 to 79. South Winds up to 5 Mph shifting to the southwest 5 to 15 Mph in the afternoon.

Tonight 13 Jun Yosemite NP outside of the valley

Mostly clear. Lows 43 to 57. West Winds up to 10 Mph shifting to the east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lower Cathedral Lake Temperature Statistics

June Temperature

Mammoth Yosemite Airport (34.8 miles)

  • Lowest 8 June, 2026

    33.8 °F

  • Average June

    63 °F

  • Highest 4 June, 2026

    82.4 °F

Climate (2021–Present)

Mammoth Yosemite Airport (34.8 miles)

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  • Average Low 2021–2026

    29.6 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    60.7 °F
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