Humboldt Bay - North Spit Weather Forecast

    • 51
    • 61

    Mostly Cloudy

    • 52
    • 65

    Chance Rain

    • 50
    • 60

    Partly Sunny

    • 53
    • 61

    Chance Rain

    • 55
    • 64

    Rain

    • 52
    • 62

    Rain

    • 53
    • 61

    Slight Chance Rain

Today 31 Oct Northern Humboldt Coast

Mostly cloudy. Patchy fog in the morning. Highs 58 to 68. Northwest wind around 10 Mph.

Tonight 31 Oct Northern Humboldt Coast

Mostly cloudy until late tonight then becoming partly cloudy. Patchy fog. Lows 44 to 54. North wind around 5 Mph shifting to the southeast overnight.

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  • Temperature Real-Time

Humboldt Bay - North Spit Temperature Statistics

October Temperature

Fortuna Rohnerville Airport (14.9 miles)

  • Lowest 27 October, 2025

    39.2 °F

  • Average October

    54.2 °F

  • Highest 6 October, 2025

    82.4 °F

Climate (2020–Present)

Fortuna Rohnerville Airport (14.9 miles)

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  • Average Low 2020–2025

    45.1 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    59.5 °F
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