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

51°F

11°C

Humidity NA
Wind Speed NE 4 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy drizzle and fog before 11am. Mostly sunny, with a high near 58. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 58 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy drizzle between 11pm and 2am, then a slight chance of rain after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. North northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 45 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Friday

    Friday: Patchy drizzle before 11am. Partly sunny, with a high near 58. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 58 °F

    Patchy
    Drizzle then
    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 47. North northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 47 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 58 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Thursday
Patchy drizzle and fog before 11am. Mostly sunny, with a high near 58. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Thursday Night
Patchy drizzle between 11pm and 2am, then a slight chance of rain after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. North northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
Patchy drizzle before 11am. Partly sunny, with a high near 58. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Friday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 47. North northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
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 11, 2026
Forecast Valid:
11pm PDT Mar 11, 2026-6pm PDT Mar 18, 2026
 
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Additional Resources

Radar & Satellite Image

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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