Alta Sierra Weather Forecast

    • 59
    • 78

    Mostly Cloudy

    • 57
    • 66

    Rain Showers Likely

    • 55
    • 65

    Rain Showers Likely

    • 56
    • 70

    Mostly Sunny

    • 58
    • 70

    Mostly Sunny

    • 62
    • 74

    Partly Sunny

    • 56
    • 72

    Chance Rain

Today 17 Sep South End of the Upper Sierra

Sunny until late afternoon then becoming partly sunny. Highs 69 to 83. Northeast Winds up to 10 Mph shifting to the south in the afternoon. Gusts up to 25 Mph.

Tonight 17 Sep South End of the Upper Sierra

Cloudy. A 50 percent chance of rain late in the night. Lows 47 to 61. Northwest Winds up to 10 Mph shifting to the northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alta Sierra Temperature Statistics

September Temperature

Bakersfield, Meadows Field Airport (34.8 miles)

  • Lowest 10 September, 2025

    64 °F

  • Average September

    80.4 °F

  • Highest 2 September, 2025

    105.1 °F

Climate (2020–Present)

Bakersfield, Meadows Field Airport (34.8 miles)

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  • Average Low 2020–2025

    56.1 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    79.6 °F
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