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

48°F

9°C

Humidity 93%
Wind Speed S 6 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 07 Mar 08:15 AM PST
Extended Forecast for

Trinidad CA

  • Today

    Today: Sunny, with a high near 58. Breezy, with a north wind 11 to 17 mph, with gusts as high as 22 mph.

    High: 58 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 50. North wind 10 to 14 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. Breezy, with a north northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 55 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 50. Breezy, with a north wind 14 to 17 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Slight Chance
    Rain and
    Breezy

  • Monday

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

    High: 52 °F

    Windy. Slight
    Chance Rain
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Windy, with a north wind 17 to 26 mph.

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. Breezy.

    High: 52 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Breezy, with a north wind 11 to 17 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 50. North wind 10 to 14 mph.
Sunday
Mostly sunny, with a high near 55. Breezy, with a north northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 50. Breezy, with a north wind 14 to 17 mph, with gusts as high as 22 mph.
Monday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 52. Windy, with a north wind 20 to 30 mph.
Monday Night
Mostly cloudy, with a low around 44. Windy, with a north wind 17 to 26 mph.
Tuesday
Mostly cloudy, with a high near 52. Breezy.
Tuesday Night
Mostly cloudy, with a low around 45. Breezy.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 48.
Thursday
A chance of rain. Mostly sunny, with a high near 57.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48.
Friday
A slight chance of rain. Mostly sunny, with a high near 57.
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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 am PST Mar 7, 2026
Forecast Valid:
8am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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