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.

Mist

53°F

12°C

Humidity 96%
Wind Speed N 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 52°F (11°C)
Visibility 1.50 mi
Last update 28 Feb 04:53 AM PST
Extended Forecast for

2 Miles NNW Trinidad CA

  • Overnight

    Overnight: Rain likely. Cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 70%.

    Low: 50 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, then showers and possibly a thunderstorm after 10am. High near 61. East northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after 1am. Patchy fog. Otherwise, cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Showers. Patchy fog before 10am. High near 55. West southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers, mainly before 10pm, then a chance of rain after 4am. Low around 46. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers then
    Chance Rain

  • Monday

    Monday: A chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 10pm. Cloudy, with a low around 47.

    Low: 47 °F

    Rain

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 50. Southeast wind around 5 mph. Chance of precipitation is 70%.
Saturday
Rain likely, then showers and possibly a thunderstorm after 10am. High near 61. East northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely, mainly after 1am. Patchy fog. Otherwise, cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. Patchy fog before 10am. High near 55. West southwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly before 10pm, then a chance of rain after 4am. Low around 46. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 55. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46.
Tuesday
A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 54.
Tuesday Night
Rain, mainly after 10pm. Cloudy, with a low around 47.
Wednesday
Rain, mainly before 10am. Mostly cloudy, with a high near 53.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 42.
Friday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Trinidad CA
 41.1°N 124.14°W (Elev. 604 ft)
Last Update:
1:10 am PST Feb 28, 2026
Forecast Valid:
5am PST Feb 28, 2026-6pm PST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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