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.

Rain

53°F

12°C

Humidity NA
Wind Speed S 4 MPH
Barometer NA
Dewpoint N/A
Visibility 4.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Today

    Today: Scattered showers before 7am, then a chance of rain between 7am and 10am. Mostly cloudy, with a high near 57. North northwest wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 57 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 41. North wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 60. Calm wind becoming north around 5 mph in the afternoon.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 63. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance Rain
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then rain likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 60. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Scattered showers before 7am, then a chance of rain between 7am and 10am. Mostly cloudy, with a high near 57. North northwest wind 6 to 10 mph. Chance of precipitation is 30%.
Tonight
Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 41. North wind around 6 mph becoming calm in the evening.
Thursday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 60. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46. Calm wind.
Friday
Partly sunny, with a high near 63. Calm wind becoming north northwest around 6 mph in the afternoon.
Friday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then rain likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 60. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 46.
Sunday
A chance of rain. Mostly cloudy, with a high near 58.
Sunday Night
A chance of rain, mainly before 10pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44.
Monday
A slight chance of rain. Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
1:10 am PST Feb 25, 2026
Forecast Valid:
6am PST Feb 25, 2026-6pm PST Mar 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation