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.

Partly Cloudy

41°F

5°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

Cold Weather Advisory February 20, 12:00am until February 20, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 29. East wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a chance of rain after 4pm. Increasing clouds, with a high near 50. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 30%.

    High: 50 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain, mainly after 10pm. Low around 40. South southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain. High near 55. Breezy, with a southeast wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain. Low around 43. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain. High near 55. Windy, with a south southeast wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 55 °F

    Rain and
    Windy

  • Sunday Night

    Sunday Night: Rain before 10pm, then showers and possibly a thunderstorm after 10pm. Low around 47. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers

  • Monday

    Monday: Rain. Cloudy, with a high near 56. Breezy.

    High: 56 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 45.

    Low: 45 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. East wind around 6 mph.
Friday
A slight chance of showers between 1pm and 4pm, then a chance of rain after 4pm. Increasing clouds, with a high near 50. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 30%.
Friday Night
Rain, mainly after 10pm. Low around 40. South southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 55. Breezy, with a southeast wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 43. Breezy, with a southeast wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 55. Windy, with a south southeast wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain before 10pm, then showers and possibly a thunderstorm after 10pm. Low around 47. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Rain. Cloudy, with a high near 56. Breezy.
Monday Night
Rain. Cloudy, with a low around 45.
Tuesday
Rain. Cloudy, with a high near 54.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 40.
Thursday
A chance of rain. Partly sunny, with a high near 56.
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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 19, 2026
Forecast Valid:
10pm PST Feb 19, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

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