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

51°F

11°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

  • Today

    Today: Rain, mainly before 5pm. High near 53. South southeast wind 6 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 8pm. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. North northeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Slight Chance
    Rain then
    Patchy Frost

  • Thursday

    Thursday: Patchy frost before 8am. Otherwise, sunny, with a high near 55. Light north northeast wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. North northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 60 °F

    Patchy Frost
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 11pm. Cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

  • Sunday

    Sunday: Rain. Cloudy, with a high near 59.

    High: 59 °F

    Rain

Detailed Forecast

Today
Rain, mainly before 5pm. High near 53. South southeast wind 6 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 20 percent chance of rain before 8pm. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. North northeast wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday
Patchy frost before 8am. Otherwise, sunny, with a high near 55. Light north northeast wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. North northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Friday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.
Saturday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 61.
Saturday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 46.
Sunday
Rain. Cloudy, with a high near 59.
Sunday Night
Rain likely. Mostly cloudy, with a low around 45.
Monday
Rain likely. Mostly cloudy, with a high near 61.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain. Mostly cloudy, with a high near 60.
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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:
2:10 am PDT Apr 15, 2026
Forecast Valid:
6am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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Chance of Precipitation