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.

Overcast

49°F

9°C

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

Eureka CA

  • Overnight

    Overnight: A 10 percent chance of rain after 5am. Partly cloudy, with a low around 45. Light southeast wind.

    Low: 45 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 20 percent chance of rain before 8am. Partly sunny, with a high near 55. North northwest wind 5 to 11 mph.

    High: 55 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. North wind 6 to 13 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 54 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. West northwest wind around 6 mph becoming calm. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain. High near 54. South wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely
    then Slight
    Chance Rain

  • Thursday

    Thursday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
A 10 percent chance of rain after 5am. Partly cloudy, with a low around 45. Light southeast wind.
Monday
A 20 percent chance of rain before 8am. Partly sunny, with a high near 55. North northwest wind 5 to 11 mph.
Monday Night
Mostly cloudy, with a low around 42. North wind 6 to 13 mph.
Tuesday
Partly sunny, with a high near 54. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. West northwest wind around 6 mph becoming calm. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 54. South wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 54. Breezy.
Thursday Night
Mostly clear, with a low around 39.
Friday
Mostly sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 47.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.81°N 124.15°W (Elev. 3 ft)
Last Update:
2:10 am PDT Apr 13, 2026
Forecast Valid:
2am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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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