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.

Clear

52°F

11°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Tonight

    Tonight: Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 46. Light southwest wind.

    Low: 46 °F

    Patchy Fog

  • Monday

    Monday: Partly sunny, with a high near 62. West wind 3 to 7 mph.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. West wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 60. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy drizzle and fog after 11pm. Mostly cloudy, with a low around 46. North northwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Wednesday

    Wednesday: A 50 percent chance of showers. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 61. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: Rain likely. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 59.

    High: 59 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Tonight
Patchy fog before 2am. Otherwise, mostly cloudy, with a low around 46. Light southwest wind.
Monday
Partly sunny, with a high near 62. West wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 45. West wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 60. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy drizzle and fog after 11pm. Mostly cloudy, with a low around 46. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
A 50 percent chance of showers. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 61. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 59.
Thursday Night
A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47.
Friday
A chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 46.
Saturday
A chance of rain. Partly sunny, with a high near 57.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 45.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
2:10 pm PDT Apr 5, 2026
Forecast Valid:
11pm PDT Apr 5, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation