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.

Rain

37°F

3°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Feb 07:22 AM PST
Extended Forecast for

Trinidad CA

Winter Weather Advisory February 19, 07:38am until February 19, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory February 19, 07:38am until February 19, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • Today

    High: 47 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of rain showers before 1am, then a chance of snow showers after 4am. Partly cloudy, with a low around 30. North northeast wind around 6 mph becoming east after midnight. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 7am, then a chance of rain showers. Partly sunny, with a high near 50. East southeast wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 38. Southeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain. High near 56. Windy, with a southeast wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain and
    Windy

  • Saturday Night

    Saturday Night: Rain. Low around 43. Windy, with a southeast wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain and
    Windy

  • Sunday

    Sunday: Rain. High near 55. Breezy. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 55 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Rain and
    Breezy

Detailed Forecast

Today
Showers likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 47. North northwest wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of rain showers before 1am, then a chance of snow showers after 4am. Partly cloudy, with a low around 30. North northeast wind around 6 mph becoming east after midnight. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers before 7am, then a chance of rain showers. Partly sunny, with a high near 50. East southeast wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 38. Southeast wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 56. Windy, with a southeast wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 43. Windy, with a southeast wind around 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 55. Breezy. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Rain. Cloudy, with a low around 44. Breezy.
Monday
Rain. Cloudy, with a high near 56. Breezy.
Monday Night
Rain. Cloudy, with a low around 42.
Tuesday
Rain. Cloudy, with a high near 56.
Tuesday Night
Showers. Mostly cloudy, with a low around 41.
Wednesday
Showers likely. Mostly cloudy, with a high near 55.
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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:
1:10 am PST Feb 19, 2026
Forecast Valid:
7am PST Feb 19, 2026-6pm PST Feb 25, 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