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.

Clear

57°F

14°C

Humidity 82%
Wind Speed NW 13 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 07 Mar 03:30 PM PST
Extended Forecast for

Trinidad CA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Breezy, with a north wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 50 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. Breezy, with a north wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 55 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A chance of drizzle between 10pm and 4am, then a chance of showers or drizzle after 4am. Mostly cloudy, with a low around 49. Breezy, with a north wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: A 30 percent chance of showers before 10am. Partly sunny, with a high near 52. Windy, with a north wind 20 to 29 mph.

    High: 52 °F

    Windy. Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Windy, with a north wind 17 to 25 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Windy, with a north northwest wind 14 to 23 mph.

    High: 51 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. Breezy, with a north wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Partly sunny, with a high near 55. Breezy, with a north wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday Night
A chance of drizzle between 10pm and 4am, then a chance of showers or drizzle after 4am. Mostly cloudy, with a low around 49. Breezy, with a north wind 13 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday
A 30 percent chance of showers before 10am. Partly sunny, with a high near 52. Windy, with a north wind 20 to 29 mph.
Monday Night
Mostly cloudy, with a low around 44. Windy, with a north wind 17 to 25 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 51. Windy, with a north northwest wind 14 to 23 mph.
Tuesday Night
Mostly cloudy, with a low around 44. Breezy.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A slight chance of drizzle. Partly sunny, with a high near 58.
Thursday Night
A slight chance of drizzle. Mostly cloudy, with a low around 49.
Friday
A slight chance of drizzle. Partly sunny, with a high near 56.
Friday Night
A chance of showers with a slight chance of drizzle. Mostly cloudy, with a low around 49.
Saturday
A chance of showers. Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.08°N 124.16°W (Elev. 0 ft)
Last Update:
1:10 pm PST Mar 7, 2026
Forecast Valid:
3pm PST Mar 7, 2026-6pm PDT Mar 14, 2026
 
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Additional Resources

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