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.

Clear

60°F

16°C

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

Eureka CA

  • Tonight

    Tonight: Patchy dense fog after 8pm. Otherwise, mostly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 61. Light northwest wind becoming north northwest 6 to 11 mph in the morning.

    High: 61 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Friday Night

    Friday Night: Patchy drizzle after 11pm. Mostly cloudy, with a low around 47. North wind 8 to 11 mph.

    Low: 47 °F

    Patchy
    Drizzle

  • Saturday

    Saturday: Patchy drizzle before 8am. Patchy fog between 8am and 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. North northwest wind 8 to 15 mph, with gusts as high as 30 mph.

    High: 58 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. North wind 8 to 15 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. North northwest wind 6 to 11 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Monday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy dense fog after 8pm. Otherwise, mostly cloudy, with a low around 43. North northwest wind around 6 mph becoming calm in the evening.
Friday
Patchy dense fog before 11am. Otherwise, partly sunny, with a high near 61. Light northwest wind becoming north northwest 6 to 11 mph in the morning.
Friday Night
Patchy drizzle after 11pm. Mostly cloudy, with a low around 47. North wind 8 to 11 mph.
Saturday
Patchy drizzle before 8am. Patchy fog between 8am and 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. North northwest wind 8 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 42. North wind 8 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 59. North northwest wind 6 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Partly sunny, with a high near 63.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
2:10 pm PDT Mar 19, 2026
Forecast Valid:
6pm PDT Mar 19, 2026-6pm PDT Mar 26, 2026
 
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Additional Resources

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