Donnelly Peak Weather Forecast

    • 32
    • 55

    Breezy

    • 33
    • 46

    Isolated Thunderstorms

    • 40
    • 52

    Mostly Sunny

    • 47
    • 62

    Mostly Sunny

    • 50
    • 68

    Mostly Sunny

    • 52
    • 73

    Mostly Sunny

    • 53
    • 75

    Sunny

Today 20 Jun Humboldt County

Breezy. Not as warm. Mostly sunny. Patchy blowing dust in the afternoon. Highs 65 to 77. West Winds 5 to 10 Mph increasing to 15 to 25 Mph with Gusts to around 45 Mph in the afternoon.

Tonight 20 Jun Humboldt County

Windy, Colder. Mostly cloudy. Patchy blowing dust in the evening. Isolated rain Showers after midnight. Lows 36 to 42. Northwest Winds 15 to 30 Mph with Gusts to around 45 Mph decreasing to 10 to 15 Mph with Gusts to around 35 Mph after midnight. Chance of Showers 20 percent.

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Donnelly Peak Temperature Statistics

June Temperature

Alturas (72.1 miles)

  • Lowest 2 June, 2025

    38.6 °F

  • Average June

    66.2 °F

  • Highest 8 June, 2025

    94.6 °F

Climate (2020–Present)

Alturas (72.1 miles)

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  • Average Low 2020–2025

    32.9 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    64.5 °F
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