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Hazardous Weather Conditions

Current conditions at

Eureka WFO (EKA01)

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

Overcast

48°F

9°C

Humidity NA
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint N/A
Visibility 7.00 mi
Wind Chill47°F (8°C)
Last update NA
Extended Forecast for

Eureka CA

Winter Weather Advisory February 18, 02:24pm until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 02:24pm until February 19, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • This Afternoon

    High: 48 °F

    Rain Likely

  • Tonight

    Tonight: Rain, mainly after 7pm. Low around 32. South southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 32 °F

    Rain

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then rain, mainly after 1pm. High near 47. Breezy, with a north northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 47 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. North wind around 5 mph becoming light and variable. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 7am, then a chance of rain. Mostly cloudy, with a high near 50. East southeast wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 10pm. Low around 39. South southeast wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Saturday

    Saturday: Rain. High near 55. Windy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain and
    Windy

  • Saturday Night

    Saturday Night: Rain. Cloudy, with a low around 45. Windy.

    Low: 45 °F

    Rain and
    Windy

Detailed Forecast

This Afternoon
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 48. West southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 7pm. Low around 32. South southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm before 1pm, then rain, mainly after 1pm. High near 47. Breezy, with a north northwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. North wind around 5 mph becoming light and variable. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 7am, then a chance of rain. Mostly cloudy, with a high near 50. East southeast wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, mainly after 10pm. Low around 39. South southeast wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 55. Windy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Cloudy, with a low around 45. Windy.
Sunday
Rain. Cloudy, with a high near 55. Windy.
Sunday Night
Rain. Cloudy, with a low around 45. Breezy.
Monday
Rain. Cloudy, with a high near 55. Breezy.
Monday Night
Rain. Cloudy, with a low around 43.
Tuesday
Rain. Cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka CA
 40.8°N 124.17°W (Elev. 3 ft)
Last Update:
1:10 pm PST Feb 18, 2026
Forecast Valid:
2pm PST Feb 18, 2026-6pm PST Feb 24, 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