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.

Partly Cloudy

58°F

14°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

  • This Afternoon

    This Afternoon: A 40 percent chance of showers, mainly before 4pm. Mostly sunny, with a high near 57. North northwest wind around 8 mph.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Patchy fog between 7pm and 10pm. Otherwise, mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Clear

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 57 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Areas Fog

  • Friday

    Friday: Mostly cloudy, with a high near 53. Light and variable wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 53 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after 10pm. Cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 10am. Cloudy, with a high near 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 43.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: Rain. Cloudy, with a high near 53.

    High: 53 °F

    Rain

Detailed Forecast

This Afternoon
A 40 percent chance of showers, mainly before 4pm. Mostly sunny, with a high near 57. North northwest wind around 8 mph.
Tonight
A 10 percent chance of showers before 7pm. Patchy fog between 7pm and 10pm. Otherwise, mostly clear, with a low around 42. Calm wind.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 43. Light and variable wind.
Friday
Mostly cloudy, with a high near 53. Light and variable wind becoming north northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A 30 percent chance of rain after 10pm. Cloudy, with a low around 42. Calm wind.
Saturday
Rain likely, mainly after 10am. Cloudy, with a high near 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 53.
Sunday Night
Rain likely. Mostly cloudy, with a low around 41.
Washington's Birthday
Rain. Mostly cloudy, with a high near 50.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 49.
Tuesday Night
Rain. Mostly cloudy, with a low around 38.
Wednesday
Rain. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.81°N 124.15°W (Elev. 3 ft)
Last Update:
1:10 pm PST Feb 11, 2026
Forecast Valid:
3pm PST Feb 11, 2026-6pm PST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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