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.

Overcast

50°F

10°C

Humidity NA
Wind Speed NE 3 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 between 11pm and 2am. Otherwise, mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 57. Light and variable wind becoming north northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 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 43. North wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 43 °F

    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 64 °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 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain after 11pm. Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 48. Calm wind.
Saturday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 57. Light and variable wind becoming north northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 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 43. North wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 62. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 46. North northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 64. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 65.
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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:
2:10 pm PDT Mar 13, 2026
Forecast Valid:
10pm PDT Mar 13, 2026-6pm PDT Mar 20, 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