7-Day Forecast 40.88°N 124.11°W (Text-Only)
NWS Forecast for: Arcata CA
Issued by: National Weather Service Eureka, CA
Last Update: 1:53 pm PDT Jul 15, 2025
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  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West wind around 6 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Cloudy


  • Wednesday

    Wednesday: Patchy smoke after 2pm. Partly sunny, with a high near 63. West southwest wind 3 to 8 mph.

    High: 63 °F

    Mostly Cloudy
    then Patchy
    Smoke

  • Wednesday
    Night

    Wednesday Night: Patchy smoke before 8pm, then patchy smoke after 2am. Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 54. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Patchy Fog


  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    High: 59 °F

    Decreasing
    Clouds

  • Thursday
    Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 54. West wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Patchy Fog


  • Friday

    Friday: Areas of fog before 11am.  Otherwise, mostly cloudy, with a high near 62. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 62 °F

    Areas Fog
    then Partly
    Sunny

  • Friday
    Night

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

    Low: 53 °F

    Patchy Fog


  • Saturday

    Saturday: Patchy fog between 8am and 11am.  Otherwise, mostly cloudy, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday
    Night

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

    Low: 53 °F

    Mostly Cloudy


  • Tonight: Mostly cloudy, with a low around 53. West wind around 6 mph becoming calm in the evening.

    Wednesday: Patchy smoke after 2pm. Partly sunny, with a high near 63. West southwest wind 3 to 8 mph.

    Wednesday Night: Patchy smoke before 8pm, then patchy smoke after 2am. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. West southwest wind around 6 mph becoming calm in the evening.

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind around 6 mph becoming calm in the evening.

    Friday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming west northwest around 6 mph in the afternoon.

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

    Saturday: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 64.

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

    Sunday: Partly sunny, with a high near 64.

    Sunday Night: Mostly cloudy, with a low around 54.

    Monday: Mostly cloudy, with a high near 63.

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

    Tuesday: Patchy fog. Otherwise, mostly cloudy, with a high near 63.



    Arcata CA
     40.88°N 124.11°W (Elev. 59 ft)

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