South Lake Weather Forecast

    • 39
    • 53

    Rain/Snow

    • 43
    • 56

    Mostly Sunny

    • 43
    • 60

    Mostly Sunny

    • 42
    • 59

    Mostly Sunny

    • 40
    • 58

    Mostly Sunny

    • 39
    • 58

    Mostly Sunny

    • 38
    • 57

    Mostly Sunny

Today 21 Sep Eastern Sierra Slopes of Inyo County

Mostly sunny. Isolated Thunderstorms and snow Showers late in the Morning, then numerous snow Showers with possible Showers and Thunderstorms in the afternoon. Snow may be heavy at Times in the afternoon. A trace to no accumulation. Snow level above 8000 feet. Highs 55 to 65. Southeast Winds 5 to 15 Mph. Chance of precipitation 70 percent.

Tonight 21 Sep Eastern Sierra Slopes of Inyo County

Mostly clear. Scattered rain Showers and isolated Thunderstorms in the evening. Colder. Lows 40 to 50. West Winds up to 10 Mph. Chance of precipitation 50 percent.

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South Lake Temperature Statistics

September Temperature

Bishop, Bishop Airport (18 miles)

  • Lowest 2 September, 2026

    39.7 °F

  • Average September

    69.1 °F

  • Highest 11 September, 2026

    98.7 °F

Climate (2021–2026)

Bishop, Bishop Airport (18 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    76.6 °F
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