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.

Mostly Cloudy

61°F

16°C

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

Eureka CA

  • This Afternoon

    This Afternoon: Areas of fog. Otherwise, sunny early, then becoming mostly cloudy, with a high near 64. North northwest wind around 13 mph.

    High: 64 °F

    Areas Fog

  • Tonight

    Tonight: Areas of fog. Otherwise, mostly cloudy, with a low around 47. North northwest wind 6 to 11 mph.

    Low: 47 °F

    Areas Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. Breezy, with a north wind 8 to 17 mph, with gusts as high as 22 mph.

    High: 57 °F

    Patchy Fog
    then
    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Breezy, with a north wind 7 to 17 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58. North northwest wind 8 to 15 mph.

    High: 58 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Breezy, with a north wind 6 to 16 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Monday Night

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

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of drizzle after 11am. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Drizzle

Detailed Forecast

This Afternoon
Areas of fog. Otherwise, sunny early, then becoming mostly cloudy, with a high near 64. North northwest wind around 13 mph.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 47. North northwest wind 6 to 11 mph.
Saturday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. Breezy, with a north wind 8 to 17 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 42. Breezy, with a north wind 7 to 17 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 58. North northwest wind 8 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 45. Breezy, with a north wind 6 to 16 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A slight chance of drizzle after 11am. Mostly sunny, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A chance of drizzle. Mostly cloudy, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 43. Breezy.
Thursday
Partly sunny, with a high near 59.
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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:
12:46 pm PDT Mar 20, 2026
Forecast Valid:
2pm PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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Additional Resources

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Chance of Precipitation