Alta Sierra Airport Weather Forecast

    • 45
    • 75

    Mostly Sunny

    • 46
    • 74

    Partly Sunny

    • 48
    • 79

    Mostly Sunny

    • 53
    • 82

    Partly Sunny

    • 54
    • 85

    Sunny

    • 56
    • 84

    Sunny

Today 12 Mar Motherlode

Sunny. Highs 71 to 77. Light Winds.

Tonight 12 Mar Motherlode

Mostly clear. Lows 45 to 55. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alta Sierra Airport Temperature Statistics

March Temperature

Nevada County Air Park (8.1 miles)

  • Lowest 5 March, 2026

    37.4 °F

  • Average March

    53.7 °F

  • Highest 7 March, 2026

    68 °F

Climate (2021–Present)

Nevada County Air Park (8.1 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    68.9 °F
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