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

44°F

7°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

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 30%.

    Low: 42 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly between 10am and 4pm. Patchy fog between 10am and 1pm. Otherwise, partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 61 °F

    Scattered
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Isolated showers before 10pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 41. Light east wind. Chance of precipitation is 20%.

    Low: 41 °F

    Isolated
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Fog

  • Friday

    Friday: A 10 percent chance of rain after 4pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 54 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly after 10pm. Cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Rain. Cloudy, with a high near 54.

    High: 54 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly between 10am and 4pm. Patchy fog between 10am and 1pm. Otherwise, partly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Isolated showers before 10pm. Patchy fog after 1am. Otherwise, mostly clear, with a low around 41. Light east wind. Chance of precipitation is 20%.
Thursday
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 58. Light and variable wind.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Friday
A 10 percent chance of rain after 4pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
A 40 percent chance of rain, mainly after 10pm. Cloudy, with a low around 40. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. Cloudy, with a high near 54.
Saturday Night
Rain. Cloudy, with a low around 40.
Sunday
Rain. Cloudy, with a high near 54.
Sunday Night
Rain. Mostly cloudy, with a low around 38.
Washington's Birthday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Cloudy, with a low around 36.
Tuesday
Rain. Cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arcata CA
 40.87°N 124.07°W (Elev. 194 ft)
Last Update:
1:10 am PST Feb 11, 2026
Forecast Valid:
5am PST Feb 11, 2026-6pm PST Feb 17, 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