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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Fog

52°F

11°C

Humidity 100%
Wind Speed NW 5 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 52°F (11°C)
Visibility 0.13 mi
Last update 05 Dec 04:35 PM PST
Extended Forecast for

Trinidad CA

Coastal Flood Advisory December 6, 10:00am until December 6, 01:00pm
Click here for hazard details and duration
...

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a high near 56. North northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am, then a slight chance of rain or drizzle after 4am. Areas of fog after 1am. Low around 51. Light south wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain then
    Rain Likely
    and Areas Fog

  • Saturday

    Saturday: A slight chance of drizzle before 10am. Mostly cloudy, with a high near 55. North wind 3 to 6 mph.

    High: 55 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain. Mostly cloudy, with a high near 55. South wind around 6 mph.

    High: 55 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 50. Light southeast wind.

    Low: 50 °F

    Slight Chance
    Rain

  • Monday

    Monday: A chance of drizzle, mainly after 4pm. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance
    Drizzle

  • Monday Night

    Monday Night: A chance of drizzle before 10pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Drizzle

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Mostly cloudy, with a high near 56. North northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 4am, then a slight chance of rain or drizzle after 4am. Areas of fog after 1am. Low around 51. Light south wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of drizzle before 10am. Mostly cloudy, with a high near 55. North wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 48. Light and variable wind.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 55. South wind around 6 mph.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 50. Light southeast wind.
Monday
A chance of drizzle, mainly after 4pm. Mostly cloudy, with a high near 56.
Monday Night
A chance of drizzle before 10pm, then a slight chance of rain after 10pm. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Mostly cloudy, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain with a slight chance of drizzle. Mostly cloudy, with a low around 51.
Thursday
A slight chance of drizzle. Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
A slight chance of drizzle. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.05°N 124.16°W (Elev. 0 ft)
Last Update:
1:10 pm PST Dec 5, 2025
Forecast Valid:
4pm PST Dec 5, 2025-6pm PST Dec 12, 2025
 
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