Eureka Weather Forecast

    • 57
    • 70

    Rain Showers

    • 54
    • 69

    Partly Sunny

    • 52
    • 68

    Partly Sunny

    • 55
    • 69

    Partly Sunny

    • 56
    • 71

    Slight Chance Rain

    • 55
    • 70

    Mostly Sunny

    • 55
    • 70

    Mostly Sunny

Today 18 Sep Northern Humboldt Coast

Mostly cloudy. Scattered rain Showers in the evening. Patchy fog overnight. Lows 47 to 57. West wind around 10 Mph shifting to the north overnight.

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Eureka Temperature Statistics

September Temperature

Arcata / Eureka, Arcata Airport (11.8 miles)

  • Lowest 11 September, 2019

    50 °F

  • Average September

    60 °F

  • Highest 12 September, 2019

    75 °F

Climate (2010–Present)

Arcata / Eureka, Arcata Airport (11.8 miles)

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  • Average Low 2010–Present

    46.3 °F

  • Average 2010–Present

    52.6 °F

  • Average High 2010–Present

    59.9 °F
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