Whitney Portal Weather Forecast

    • 27
    • 44

    Decreasing Clouds

    • 31
    • 40

    Mostly Sunny

    • 25
    • 44

    Partly Sunny

    • 23
    • 32

    Chance Snow

    • 28
    • 35

    Mostly Sunny

    • 33
    • 43

    Mostly Sunny

Today 30 Nov Eastern Sierra Slopes of Inyo County

Partly sunny in the morning then clearing. Highs 38 to 48. West Winds 5 to 15 Mph. Gusts up to 35 Mph in the morning.

Tonight 30 Nov Eastern Sierra Slopes of Inyo County

Mostly clear. Colder. Lows 20 to 30. Northwest Winds 5 to 15 Mph.

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Whitney Portal Temperature Statistics

November Temperature

Bishop, Bishop Airport (54.1 miles)

  • Lowest 25 November, 2025

    28 °F
  • Average November

    51.3 °F
  • Highest 5 November, 2025

    81 °F

Climate (2020–Present)

Bishop, Bishop Airport (54.1 miles)

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  • Average Low 2020–2025

    41.5 °F
  • Average 2020–2025

    60.3 °F
  • Average High 2020–2025

    76.4 °F
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