High Rock Lake Weather Forecast

    • 42
    • 65

    Increasing Clouds

    • 40
    • 59

    Rain Showers

    • 35
    • 53

    Rain Showers

    • 39
    • 53

    Mostly Cloudy

    • 33
    • 56

    Rain Showers

    • 36
    • 59

    Partly Sunny

    • 37
    • 62

    Rain Showers

Today 3 Nov Humboldt County

Sunny. Highs 58 to 68. South Winds up to 10 Mph shifting to the southwest in the afternoon.

Tonight 3 Nov Humboldt County

Partly cloudy in the Evening, then mostly cloudy with scattered rain Showers after midnight. Lows 39 to 45. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of Showers 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

High Rock Lake Temperature Statistics

November Temperature

Alturas (67.1 miles)

  • Lowest 1 November, 2025

    32 °F

  • Average November

    55.6 °F

  • Highest 1 November, 2025

    69.1 °F

Climate (2020–Present)

Alturas (67.1 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    49.1 °F

  • Average High 2020–2025

    64.2 °F
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