National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Eureka WFO (EKA01)

Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.

Mist

52°F

11°C

Humidity NA
Wind Speed N 10 MPH
Barometer NA
Dewpoint N/A
Visibility 5.00 mi
Last update NA
Extended Forecast for

3 Miles S Arcata CA

  • Overnight

    Overnight: A slight chance of drizzle after 5am. Cloudy, with a low around 49. North northwest wind around 7 mph.

    Low: 49 °F

    Slight Chance
    Drizzle

  • Saturday

    Saturday: A slight chance of drizzle before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 54. North northwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 54 °F

    Slight Chance
    Drizzle then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. North northwest wind 6 to 11 mph becoming light north northeast in the evening.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. North northwest wind 5 to 9 mph.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. North northwest wind 5 to 9 mph becoming light and variable in the evening.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain

Detailed Forecast

Overnight
A slight chance of drizzle after 5am. Cloudy, with a low around 49. North northwest wind around 7 mph.
Saturday
A slight chance of drizzle before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 54. North northwest wind 6 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 39. North northwest wind 6 to 11 mph becoming light north northeast in the evening.
Sunday
Partly sunny, with a high near 60. North northwest wind 5 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 41. North northwest wind 5 to 9 mph becoming light and variable in the evening.
Monday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 64. Light and variable wind.
Monday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 49.
Tuesday
A chance of rain. Mostly cloudy, with a high near 63.
Tuesday Night
A chance of rain. Cloudy, with a low around 47.
Wednesday
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Arcata CA
 40.82°N 124.09°W (Elev. 105 ft)
Last Update:
2:10 am PDT Mar 21, 2026
Forecast Valid:
3am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation