Shumway Weather Forecast

    • 37
    • 73

    Mostly Sunny

    • 41
    • 67

    Partly Sunny

    • 41
    • 71

    Partly Sunny

    • 41
    • 72

    Breezy

    • 35
    • 71

    Partly Sunny

    • 35
    • 67

    Partly Sunny

    • 40
    • 68

    Partly Sunny

Today 21 Mar Lassen-Eastern Plumas-Eastern Sierra Counties

Partly cloudy in the morning then clearing. Highs 70 to 80. Light Winds becoming west 10 to 15 Mph with Gusts up to 35 Mph in the afternoon.

Tonight 21 Mar Lassen-Eastern Plumas-Eastern Sierra Counties

Clear in the evening then becoming partly cloudy. Lows 33 to 43. Northwest Winds 10 to 15 Mph. Gusts up to 35 Mph in the evening.

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  • Temperature Forecast NOAA

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Shumway Temperature Statistics

March Temperature

Alturas (54.1 miles)

  • Lowest 11 March, 2026

    20.6 °F

  • Average March

    46.3 °F

  • Highest 17 March, 2026

    80.7 °F

Climate (2021–Present)

Alturas (54.1 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    64.8 °F
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