Arcata Weather Forecast

    • 54
    • 64

    Cloudy

    • 53
    • 63

    Mostly Cloudy

    • 53
    • 64

    Mostly Cloudy

    • 55
    • 66

    Mostly Cloudy

    • 56
    • 68

    Mostly Cloudy

    • 58
    • 69

    Mostly Cloudy

Today 2 Aug Northern Humboldt Coast

Mostly cloudy. Patchy fog in the morning. Highs 61 to 71. Northwest wind around 10 Mph.

Tonight 2 Aug Northern Humboldt Coast

Cloudy. Lows 48 to 58. Northwest wind around 10 Mph.

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Arcata Temperature Statistics

August Temperature

Arcata / Eureka, Arcata Airport (7.5 miles)

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  • Average August

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Climate (2020–Present)

Arcata / Eureka, Arcata Airport (7.5 miles)

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  • Average Low 2020–2025

    45.2 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    59.3 °F
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