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

Hazardous Weather Conditions

Current conditions at

Eureka WFO (EKA01)

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

Clear

62°F

17°C

Humidity NA
Wind Speed N 5 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. West southwest wind 3 to 7 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 10pm and 1am. Otherwise, increasing clouds, with a low around 40. Light and variable wind.

    Low: 40 °F

    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Light south southeast wind.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 4pm. Mostly cloudy, with a high near 60. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 46. Light south southeast wind.

    Low: 46 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 10am. High near 59. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 10pm. Cloudy, with a low around 43.

    Low: 43 °F

    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 67. West southwest wind 3 to 7 mph.
Tonight
Patchy fog between 10pm and 1am. Otherwise, increasing clouds, with a low around 40. Light and variable wind.
Friday
Mostly sunny, with a high near 61. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 44. Light south southeast wind.
Saturday
A 10 percent chance of showers after 4pm. Mostly cloudy, with a high near 60. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 46. Light south southeast wind.
Sunday
Showers, mainly after 10am. High near 59. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers, mainly before 10pm. Cloudy, with a low around 43.
Monday
A chance of showers. Mostly cloudy, with a high near 54.
Monday Night
A chance of showers. Mostly cloudy, with a low around 39.
Tuesday
A chance of showers. Mostly cloudy, with a high near 54.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A chance of showers. Partly sunny, with a high near 54.
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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:
1:10 am PST Feb 5, 2026
Forecast Valid:
12pm PST Feb 5, 2026-6pm PST Feb 11, 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