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.

Partly Cloudy

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

Arcata CA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 59. Calm wind becoming northwest around 6 mph.

    High: 59 °F

    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Patchy fog after 4am. Otherwise, mostly clear, with a low around 40. Light southeast wind.

    Low: 40 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 58 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming north northwest 5 to 9 mph in the morning.

    High: 54 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after 10pm. Patchy fog. Otherwise, cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely, mainly after 10am. Cloudy, with a high near 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 41.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: Rain. Patchy fog between 10am and 1pm. Otherwise, cloudy, with a high near 54.

    High: 54 °F

    Rain and
    Patchy Fog

Detailed Forecast

This Afternoon
A 40 percent chance of showers, mainly between 1pm and 4pm. Partly sunny, with a high near 59. Calm wind becoming northwest around 6 mph.
Tonight
A 10 percent chance of showers before 7pm. Patchy fog after 4am. Otherwise, mostly clear, with a low around 40. Light southeast wind.
Thursday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Friday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming north northwest 5 to 9 mph in the morning.
Friday Night
A 30 percent chance of rain after 10pm. Patchy fog. Otherwise, cloudy, with a low around 39. Calm wind.
Saturday
Rain likely, mainly after 10am. Cloudy, with a high near 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Cloudy, with a low around 41.
Sunday
Rain. Patchy fog between 10am and 1pm. Otherwise, cloudy, with a high near 54.
Sunday Night
Rain likely. Mostly cloudy, with a low around 39.
Washington's Birthday
Rain. Mostly cloudy, with a high near 50.
Monday Night
Rain. Cloudy, with a low around 36.
Tuesday
Rain. Cloudy, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
Last Update:
12:12 pm PST Feb 11, 2026
Forecast Valid:
12pm PST Feb 11, 2026-6pm PST Feb 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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