7-Day Forecast 40.97°N 124.1°W (Text-Only)
NWS Forecast for: Arcata/Eureka Airport CA
Issued by: National Weather Service Eureka, CA
Last Update: 10:43 pm PDT Jul 12, 2025
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  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 55. Light south southeast wind.

    Low: 55 °F

    Patchy Fog


  • Sunday

    Sunday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 64. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 56. South southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Cloudy


  • Monday

    Monday: Mostly sunny, with a high near 66. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 66 °F

    Mostly Sunny


  • Monday
    Night

    Monday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 52 °F

    Patchy Fog


  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 63. Light north wind becoming west northwest 5 to 9 mph in the morning.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday
    Night

    Wednesday Night: Patchy fog between 11pm and 5am.  Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog


  • Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 55. Light south southeast wind.

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    Sunday Night: Mostly cloudy, with a low around 56. South southwest wind 5 to 7 mph becoming calm in the evening.

    Monday: Mostly sunny, with a high near 66. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming calm in the evening.

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 63. Light north wind becoming west northwest 5 to 9 mph in the morning.

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53.

    Wednesday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 62.

    Wednesday Night: Patchy fog between 11pm and 5am. Otherwise, mostly cloudy, with a low around 53.

    Thursday: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 61.

    Thursday Night: Mostly cloudy, with a low around 53.

    Friday: Patchy fog. Otherwise, mostly cloudy, with a high near 62.

    Friday Night: Mostly cloudy, with a low around 53.

    Saturday: Mostly cloudy, with a high near 62.



    Arcata/Eureka Airport CA
     40.97°N 124.1°W (Elev. 197 ft)

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