South Lake Weather Forecast

    • 41
    • 58

    Sunny

    • 43
    • 61

    Mostly Sunny

    • 45
    • 60

    Mostly Cloudy

    • 43
    • 57

    Partly Sunny

    • 43
    • 58

    Mostly Sunny

    • 43
    • 61

    Mostly Sunny

Today 18 Sep Eastern Sierra Slopes of Inyo County

Sunny. Highs 58 to 68. West Winds 5 to 10 Mph shifting to the east in the afternoon.

Tonight 18 Sep Eastern Sierra Slopes of Inyo County

Mostly clear. Lows 41 to 51. Northwest Winds up to 10 Mph.

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South Lake Temperature Statistics

September Temperature

Bishop, Bishop Airport (18 miles)

  • Lowest 2 September, 2026

    39.7 °F

  • Average September

    70 °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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