Whitney Portal Weather Forecast

    • 30
    • 38

    Breezy

    • 35
    • 47

    Sunny

    • 37
    • 50

    Mostly Sunny

    • 38
    • 51

    Mostly Sunny

    • 39
    • 54

    Sunny

    • 40
    • 56

    Mostly Sunny

Today 7 Mar Eastern Sierra Slopes of Inyo County

Sunny. Highs 35 to 45. North Winds 20 to 30 Mph with Gusts to around 60 Mph.

Tonight 7 Mar Eastern Sierra Slopes of Inyo County

Clear, windy. Lows 18 to 28. North Winds 20 to 30 Mph with Gusts to around 50 Mph.

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Whitney Portal Temperature Statistics

March Temperature

Bishop, Bishop Airport (54.1 miles)

  • Lowest 3 March, 2026

    30.9 °F

  • Average March

    53.4 °F

  • Highest 1 March, 2026

    71.1 °F

Climate (2021–Present)

Bishop, Bishop Airport (54.1 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    76.5 °F
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