Arcata Bay - Eureka Slough Bridge Weather Forecast

    • 52
    • 63

    Rain Showers Likely

    • 50
    • 65

    Mostly Cloudy

    • 50
    • 66

    Mostly Cloudy

    • 51
    • 65

    Rain Showers Likely

    • 49
    • 58

    Rain Showers

    • 47
    • 59

    Rain

    • 42
    • 55

    Rain

Today 9 Nov Northern Coastal Humboldt

Mostly cloudy. Chance of rain. Lows 36 to 46. Highs 50 to 60.

Tonight 9 Nov Northern Coastal Humboldt

Mostly cloudy. Slight chance of rain in the evening. Lows 46 to 56. Southeast wind around 10 Mph.

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  • Temperature Real-Time

Arcata Bay - Eureka Slough Bridge Temperature Statistics

November Temperature

Arcata / Eureka, Arcata Airport (11.8 miles)

  • Lowest 1 November, 2026

    37.7 °F

  • Average November

    51.1 °F

  • Highest 7 November, 2026

    64.9 °F

Climate (2021–2026)

Arcata / Eureka, Arcata Airport (11.8 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    59.8 °F
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