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

57°F

14°C

Humidity NA
Wind Speed W 8 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Tonight

    Tonight: A 30 percent chance of rain after 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 46. North northwest wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 11am. Cloudy, with a high near 57. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 42. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 42 °F

    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. North northwest wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain after 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 46. North northwest wind around 6 mph becoming calm in the evening.
Saturday
A 40 percent chance of rain, mainly before 11am. Cloudy, with a high near 57. Light and variable wind becoming north northwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 42. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Sunday
Mostly sunny, with a high near 63. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 45. North northwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 66. Calm wind becoming north northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Partly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
2:10 pm PDT Mar 13, 2026
Forecast Valid:
4pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation