Arcata Airport Weather Forecast

    • 51
    • 64

    Mostly Cloudy

    • 52
    • 68

    Partly Sunny

    • 52
    • 67

    Partly Sunny

    • 53
    • 63

    Mostly Cloudy

    • 52
    • 64

    Mostly Cloudy

    • 50
    • 63

    Mostly Cloudy

    • 50
    • 62

    Mostly Cloudy

Today 27 Jun Northern Humboldt Coast

Mostly cloudy in the morning then becoming partly cloudy. Highs 61 to 73. Northwest wind 5 to 15 Mph.

Tonight 27 Jun Northern Humboldt Coast

Mostly cloudy. Patchy fog overnight. Lows 47 to 57. Northwest wind 5 to 15 Mph.

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Arcata Airport Temperature Statistics

June Temperature

Arcata / Eureka, Arcata Airport (0 miles)

  • Lowest 14 June, 2025

    40.6 °F

  • Average June

    54.7 °F

  • Highest 2 June, 2025

    76.6 °F

Climate (2020–Present)

Arcata / Eureka, Arcata Airport (0 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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