Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Mist

44°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 44°F (7°C)
Visibility 5.00 mi
Last update 14 Jan 05:53 PM PST
Extended Forecast for

Trinidad CA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Light north wind.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. Calm wind becoming east around 5 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60. East wind around 5 mph becoming calm  in the morning.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Calm wind.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog before 1am.  Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Patchy Fog

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Light north wind.
Thursday
Sunny, with a high near 60. Light and variable wind.
Thursday Night
Mostly clear, with a low around 41. Calm wind becoming east around 5 mph after midnight.
Friday
Sunny, with a high near 60. East wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 61. Calm wind.
Saturday Night
Patchy fog before 1am. Otherwise, partly cloudy, with a low around 43.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Sunny, with a high near 59.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Wednesday
A slight chance of drizzle. Patchy fog. Otherwise, partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.06°N 124.13°W (Elev. 305 ft)
2:38 pm PST Jan 14, 2026
6pm PST Jan 14, 2026-6pm PST Jan 21, 2026
 
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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