Shumway Weather Forecast

    • 22
    • 50

    Mostly Sunny

    • 23
    • 52

    Partly Sunny

    • 23
    • 51

    Sunny

    • 25
    • 51

    Mostly Sunny

    • 27
    • 52

    Partly Sunny

    • 27
    • 52

    Partly Sunny

    • 27
    • 50

    Mostly Sunny

Today 17 Jan Lassen-Eastern Plumas-Eastern Sierra Counties

Sunny. Highs 46 to 56. East Winds 10 to 15 Mph.

Tonight 17 Jan Lassen-Eastern Plumas-Eastern Sierra Counties

Clear in the evening then becoming partly cloudy. Lows 19 to 29. Light Winds.

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Shumway Temperature Statistics

January Temperature

Alturas (54.1 miles)

  • Lowest 9 January, 2026

    9 °F

  • Average January

    37 °F

  • Highest 14 January, 2026

    59 °F

Climate (2021–Present)

Alturas (54.1 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    64.5 °F
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