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Check Water Temperatures Before Your River Visit

Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >

Current conditions at

Eureka WFO (EKA01)

Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.

Partly Cloudy

59°F

15°C

Humidity NA
Wind Speed SW 9 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Eureka CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West southwest wind around 6 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 54. West southwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. West northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 62.

    High: 62 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. West southwest wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 63. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 54. West southwest wind around 5 mph becoming calm in the evening.
Juneteenth
Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 62.
Sunday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 52.
Monday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 63.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Tuesday
Areas of fog. Otherwise, partly sunny, with a high near 63.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 53.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 63.
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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 pm PDT Jun 17, 2026
Forecast Valid:
5pm PDT Jun 17, 2026-6pm PDT Jun 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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