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

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.

Overcast

49°F

9°C

Humidity 92%
Wind Speed W 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 07 Apr 08:53 PM PDT
Extended Forecast for

2 Miles ESE Trinidad CA

  • Tonight

    Tonight: A slight chance of drizzle after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 43. Light east wind.

    Low: 43 °F

    Cloudy then
    Slight Chance
    Drizzle and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of drizzle before 8am, then a chance of showers, mainly after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 63. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 46. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 11am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers
    Likely and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 46. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 11am. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 60. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers
    Likely and
    Areas Fog

  • Friday Night

    Friday Night: Rain likely. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 53.

    High: 53 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Tonight
A slight chance of drizzle after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 43. Light east wind.
Wednesday
A slight chance of drizzle before 8am, then a chance of showers, mainly after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 63. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 46. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, with thunderstorms also possible after 11am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 61. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely, mainly before 11pm. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 46. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, with thunderstorms also possible after 11am. Areas of fog before 2pm. Otherwise, mostly cloudy, with a high near 60. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain likely. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Mostly cloudy, with a high near 53.
Saturday Night
Rain likely. Mostly cloudy, with a low around 39.
Sunday
Rain likely, mainly before 11am. Partly sunny, with a high near 54.
Sunday Night
A chance of rain. Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 57.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Trinidad CA
 41.04°N 124.09°W (Elev. 597 ft)
Last Update:
4:54 pm PDT Apr 7, 2026
Forecast Valid:
9pm PDT Apr 7, 2026-6pm PDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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