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

46°F

8°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 14 Jan 05:40 PM PST
Extended Forecast for

Trinidad CA

  • Tonight

    Tonight: Patchy fog between 7pm and 1am.  Otherwise, partly cloudy, with a low around 47. North wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. Light east wind.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. East wind around 6 mph becoming light and variable  in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 47.

    Low: 47 °F

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog between 7pm and 1am. Otherwise, partly cloudy, with a low around 47. North wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 54. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 50. Light east wind.
Friday
Sunny, with a high near 54. East wind around 6 mph becoming light and variable in the afternoon.
Friday Night
Mostly clear, with a low around 46. Calm wind.
Saturday
Sunny, with a high near 56. Light and variable wind.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 47.
M.L.King Day
Mostly sunny, with a high near 55.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 47.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 55.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Wednesday
A slight chance of drizzle. Patchy fog. Otherwise, partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.05°N 124.16°W (Elev. 0 ft)
2:38 pm PST Jan 14, 2026
5pm 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