Entrance Channel (Humboldt Bay) Weather Forecast

    • 55
    • 59

    Mostly Cloudy

    • 55
    • 61

    Mostly Cloudy

    • 55
    • 60

    Mostly Cloudy

    • 55
    • 61

    Mostly Cloudy

    • 56
    • 62

    Partly Sunny

    • 55
    • 63

    Mostly Cloudy

    • 54
    • 59

    Mostly Cloudy

Today 3 Oct Northern Coastal Humboldt

Mostly cloudy in the morning then becoming partly cloudy. Highs 57 to 67.

Tonight 3 Oct Northern Coastal Humboldt

Partly cloudy until late tonight then becoming mostly cloudy. Slight chance of rain. Lows 53 to 63. North wind around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Entrance Channel (Humboldt Bay) Temperature Statistics

October Temperature

Fortuna Rohnerville Airport (15.5 miles)

  • Lowest 1 October, 2026

    50 °F

  • Average October

    56.8 °F

  • Highest 1 October, 2026

    66.2 °F

Climate (2021–2026)

Fortuna Rohnerville Airport (15.5 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.8 °F
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