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Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Overcast

51°F

11°C

Humidity 73%
Wind Speed NW 16 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 09 Mar 01:53 PM PDT
Extended Forecast for

Trinidad CA

Frost Advisory March 10, 03:00am until March 10, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Windy, with a north wind around 26 mph, with gusts as high as 33 mph.

    High: 51 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Windy, with a north wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 36 mph.

    Low: 44 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Breezy, with a north wind 11 to 16 mph.

    High: 51 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. North wind 6 to 15 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55. North northeast wind around 6 mph becoming calm.

    High: 55 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Windy, with a north wind around 26 mph, with gusts as high as 33 mph.
Tonight
Mostly cloudy, with a low around 44. Windy, with a north wind 24 to 29 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 36 mph.
Tuesday
Mostly sunny, with a high near 51. Breezy, with a north wind 11 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 44. North wind 6 to 15 mph.
Wednesday
Partly sunny, with a high near 55. North northeast wind around 6 mph becoming calm.
Wednesday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 57.
Friday Night
A slight chance of rain after 11pm. Patchy fog between 11pm and 5am. Otherwise, mostly cloudy, with a low around 50.
Saturday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 58.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 52.
Sunday
Mostly cloudy, with a high near 59.
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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:
12:41 pm PDT Mar 9, 2026
Forecast Valid:
2pm PDT Mar 9, 2026-6pm PDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation