Eureka Weather Forecast

    • 44
    • 60

    Breezy

    • 42
    • 59

    Breezy

    • 46
    • 59

    Slight Chance Rain Showers

    • 40
    • 54

    Partly Sunny

    • 37
    • 55

    Mostly Sunny

    • 40
    • 58

    Mostly Sunny

Today 21 Oct Northern Humboldt Coast

Mostly cloudy in the morning then clearing. Patchy fog in the morning. Breezy. Highs 58 to 68. Northwest wind 15 to 25 Mph.

Tonight 21 Oct Northern Humboldt Coast

Partly cloudy. Lows 38 to 48. North wind 10 to 20 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Eureka Temperature Statistics

October Temperature

Arcata / Eureka, Arcata Airport (11.8 miles)

  • Lowest 18 October, 2020

    44.1 °F
  • Average October

    55.3 °F
  • Highest 15 October, 2020

    78.1 °F

Climate (2010–Present)

Arcata / Eureka, Arcata Airport (11.8 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    46.1 °F
  • Average 2010–Present

    52.4 °F
  • Average High 2010–Present

    59.8 °F
Get an account to remove ads