7-Day Forecast 40.8°N 124.17°W (Text-Only)
NWS Forecast for: Eureka CA
Issued by: National Weather Service Eureka, CA
Last Update: 2:02 am PDT Jun 18, 2025
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  • Overnight

    Overnight: Mostly cloudy, with a low around 10. North wind around 10 km/h.

    Low: 10 °C

    Mostly Cloudy


  • Wednesday

    Wednesday: Partly sunny, with a high near 16. North northwest wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 45 km/h.

    High: 16 °C

    Partly Sunny


  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 9. North wind 19 to 24 km/h decreasing to 13 to 18 km/h in the evening. Winds could gust as high as 45 km/h.

    Low: 9 °C

    Mostly Cloudy


  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 15. North northwest wind 11 to 21 km/h, with gusts as high as 35 km/h.

    High: 15 °C

    Mostly Sunny


  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 9. North northwest wind 11 to 21 km/h, with gusts as high as 37 km/h.

    Low: 9 °C

    Mostly Cloudy


  • Friday

    Friday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 15. North northwest wind 11 to 18 km/h.

    High: 15 °C

    Slight Chance
    Showers

  • Friday
    Night

    Friday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 9.

    Low: 9 °C

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 15.

    High: 15 °C

    Partly Sunny


  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 9.

    Low: 9 °C

    Mostly Cloudy


  • Overnight: Mostly cloudy, with a low around 10. North wind around 10 km/h.

    Wednesday: Partly sunny, with a high near 16. North northwest wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 45 km/h.

    Wednesday Night: Mostly cloudy, with a low around 9. North wind 19 to 24 km/h decreasing to 13 to 18 km/h in the evening. Winds could gust as high as 45 km/h.

    Juneteenth: Mostly sunny, with a high near 15. North northwest wind 11 to 21 km/h, with gusts as high as 35 km/h.

    Thursday Night: Mostly cloudy, with a low around 9. North northwest wind 11 to 21 km/h, with gusts as high as 37 km/h.

    Friday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 15. North northwest wind 11 to 18 km/h.

    Friday Night: A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 9.

    Saturday: Partly sunny, with a high near 15.

    Saturday Night: Mostly cloudy, with a low around 9.

    Sunday: Partly sunny, with a high near 16.

    Sunday Night: Mostly cloudy, with a low around 9.

    Monday: Partly sunny, with a high near 17.

    Monday Night: Mostly cloudy, with a low around 11.

    Tuesday: Partly sunny, with a high near 17.



    Eureka CA
     40.8°N 124.17°W (Elev. 3 m)

    Visit your local NWS office at: https://www.weather.gov/eka