National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Eureka WFO (EKA01)

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

Overcast

53°F

12°C

Humidity NA
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Last update NA
Extended Forecast for

Arcata CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday Night

    Friday Night: A 20 percent chance of rain after 10pm. Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40. Light east wind.

    Low: 40 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain likely, mainly after 4pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 55. Light and variable wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain. Low around 43. South southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: Rain. High near 55. East southeast wind around 6 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 39. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Rain. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.
Friday
Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 53. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
A 20 percent chance of rain after 10pm. Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40. Light east wind.
Saturday
Rain likely, mainly after 4pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 55. Light and variable wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 43. South southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 55. East southeast wind around 6 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 39. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Washington's Birthday
Rain. Mostly cloudy, with a high near 53.
Monday Night
Rain. Cloudy, with a low around 36.
Tuesday
Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 47.
Tuesday Night
Rain and possibly a thunderstorm. Cloudy, with a low around 34.
Wednesday
Rain. Cloudy, with a high near 50.
Wednesday Night
Rain. Cloudy, with a low around 35.
Thursday
Rain. Cloudy, with a high near 49.
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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 pm PST Feb 12, 2026
Forecast Valid:
3pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation