Donnelly Peak Weather Forecast

    • 39
    • 47

    Increasing Clouds

    • 43
    • 60

    Mostly Sunny

    • 45
    • 66

    Mostly Sunny

    • 46
    • 68

    Breezy

    • 48
    • 68

    Mostly Sunny

    • 50
    • 68

    Mostly Sunny

Today 15 Mar Humboldt County

Mostly sunny. Highs 51 to 59. North Winds up to 10 Mph shifting to the south in the afternoon.

Tonight 15 Mar Humboldt County

Mostly cloudy. Lows in the upper 30s. Southwest Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Donnelly Peak Temperature Statistics

March Temperature

Alturas (72.1 miles)

  • Lowest 11 March, 2026

    21.9 °F

  • Average March

    44 °F

  • Highest 12 March, 2026

    68 °F

Climate (2021–Present)

Alturas (72.1 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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