Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

54°F

12°C

Humidity 76%
Wind Speed WSW 3 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Dec 02:35 PM PST
Extended Forecast for

Trinidad CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 55. North northwest wind around 6 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 46. East wind 3 to 5 mph.

    Low: 46 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Light north northeast wind becoming north 8 to 13 mph in the morning.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. North wind around 11 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. North wind 7 to 9 mph.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. North northeast wind around 7 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain after 4pm.  Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 55. North northwest wind around 6 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 46. East wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 55. Light north northeast wind becoming north 8 to 13 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 44. North wind around 11 mph.
Wednesday
Mostly sunny, with a high near 54. North wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 45. North northeast wind around 7 mph.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A slight chance of rain after 4pm. Mostly cloudy, with a high near 56.
Friday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 51.
Saturday
A chance of rain. Mostly cloudy, with a high near 54.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 50.
Sunday
A chance of rain. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinidad CA
 41.05°N 124.16°W (Elev. 0 ft)
1:10 pm PST Dec 1, 2025
2pm PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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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