Alturas Weather Forecast

    • 40
    • 65

    Chance Rain

    • 39
    • 56

    Rain

    • 26
    • 44

    Rain

    • 19
    • 44

    Snow Likely

    • 24
    • 58

    Mostly Sunny

    • 31
    • 67

    Mostly Sunny

    • 35
    • 72

    Partly Sunny

Today 30 Mar Modoc County

Mostly cloudy with a 20 percent chance of rain. Snow level 7000 feet. Highs in the lower to mid 60s. West Winds 10 to 15 Mph.

Tonight 30 Mar Modoc County

Mostly cloudy with a 30 percent chance of rain. Snow level 7000 feet after midnight. Lows around 40. West Winds 10 to 15 Mph shifting to the southwest 5 to 10 Mph after midnight.

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Alturas Temperature Statistics

March Temperature

Alturas (0.6 miles)

  • Lowest 11 March, 2026

    20.6 °F

  • Average March

    47.9 °F

  • Highest 20 March, 2026

    82.7 °F

Climate (2021–Present)

Alturas (0.6 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    49.7 °F

  • Average High 2021–2026

    64.9 °F
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