7-Day Forecast 40.87°N 124.07°W (Text-Only)
NWS Forecast for: Arcata CA
Issued by: National Weather Service Eureka, CA
Last Update: 3:00 am PDT May 16, 2025
Print


  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 61. Northwest wind 7 to 9 mph.

    High: 61 °F

    Partly Sunny



  • Tonight

    Tonight: A 20 percent chance of showers after 2am.  Cloudy, with a low around 48. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 11am.  Mostly cloudy, with a high near 58. Light north northwest wind increasing to 6 to 11 mph in the afternoon.

    High: 58 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 46. North wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 46 °F

    Mostly Cloudy



  • Sunday

    Sunday: Mostly sunny, with a high near 58. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Sunny



  • Sunday
    Night

    Sunday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 44. North northwest wind 5 to 10 mph becoming light north  in the evening. Winds could gust as high as 18 mph.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am.  Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy



  • Tuesday

    Tuesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny



  • This Afternoon: Partly sunny, with a high near 61. Northwest wind 7 to 9 mph.

    Tonight: A 20 percent chance of showers after 2am. Cloudy, with a low around 48. Northwest wind 5 to 7 mph becoming calm in the evening.

    Saturday: A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 58. Light north northwest wind increasing to 6 to 11 mph in the afternoon.

    Saturday Night: Mostly cloudy, with a low around 46. North wind 7 to 13 mph, with gusts as high as 18 mph.

    Sunday: Mostly sunny, with a high near 58. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Sunday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 44. North northwest wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 18 mph.

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 64.

    Monday Night: Mostly cloudy, with a low around 49.

    Tuesday: Partly sunny, with a high near 61.

    Tuesday Night: Partly cloudy, with a low around 45.

    Wednesday: Mostly sunny, with a high near 62.

    Wednesday Night: Mostly clear, with a low around 45.

    Thursday: Mostly sunny, with a high near 63.



    Arcata CA
     40.87°N 124.07°W (Elev. 194 ft)

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