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

45°F

7°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

  • Today

    Today: Areas of fog between 11am and 2pm. Otherwise, mostly cloudy, with a high near 62. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 62 °F

    Areas Fog

  • Tonight

    Tonight: Patchy fog after 8pm. Otherwise, cloudy, with a low around 44. North wind 6 to 11 mph.

    Low: 44 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 57 °F

    Patchy Fog
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy, with a north wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. North wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. North wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain, mainly after 11am. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain

Detailed Forecast

Today
Areas of fog between 11am and 2pm. Otherwise, mostly cloudy, with a high near 62. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Patchy fog after 8pm. Otherwise, cloudy, with a low around 44. North wind 6 to 11 mph.
Saturday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 40. Breezy, with a north wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 59. North wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 44. North wind 5 to 14 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 65.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 61.
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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 am PDT Mar 20, 2026
Forecast Valid:
7am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation