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.

Overcast

57°F

14°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

3 Miles S Arcata CA

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 61 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 50. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 11pm and 2am.  Otherwise, partly cloudy, with a low around 53. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 53 °F

    Patchy Fog

  • Monday

    Monday: Mostly sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Areas of fog after 11pm.  Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Areas Fog

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 53. Calm wind.
Saturday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 61. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Patchy fog between 11pm and 2am. Otherwise, partly cloudy, with a low around 53. Northwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 66. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 54.
Wednesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 65.
Wednesday Night
Areas of fog. Otherwise, partly cloudy, with a low around 53.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 64.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 52.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Arcata CA
 40.82°N 124.09°W (Elev. 105 ft)
2:10 pm PDT Jun 19, 2026
10pm PDT Jun 19, 2026-6pm PDT Jun 26, 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