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

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

46°F

8°C

Humidity 93%
Wind Speed E 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 06 Apr 02:00 AM PDT
Extended Forecast for

Trinidad CA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog between 2am and 5am. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 61. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, mainly after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 62.

    High: 62 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Patchy fog between 2am and 5am. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.
Tuesday
Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 61. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. Light and variable wind.
Wednesday
A 30 percent chance of showers, mainly after 11am. Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Light and variable wind.
Wednesday Night
A 40 percent chance of showers. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 47. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 62.
Thursday Night
A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 46.
Friday
A chance of rain. Patchy fog before 11am. Otherwise, partly sunny, with a high near 61.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44.
Saturday
A chance of rain. Partly sunny, with a high near 58.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.06°N 124.13°W (Elev. 305 ft)
Last Update:
2:10 am PDT Apr 6, 2026
Forecast Valid:
2am PDT Apr 6, 2026-6pm PDT Apr 12, 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