Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Clear
49°F
9°C
| Humidity | 92% |
| Wind Speed | E 3 MPH |
| Barometer | 30.36 in (1028.11 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 8.00 mi |
| Last update | 28 Jan 06:53 PM PST |
Extended Forecast for
Trinidad CA
Tonight
Low: 43 °F
Mostly Cloudy
Thursday
High: 61 °F
Partly Sunny
Thursday Night
Low: 41 °F
Mostly Cloudy
Friday
High: 62 °F
Partly Sunny
Friday Night
Low: 45 °F
Mostly Cloudy
Saturday
High: 63 °F
Mostly Cloudy
Saturday Night
Low: 46 °F
Chance
ShowersSunday
High: 58 °F
Showers
LikelySunday Night
Low: 42 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 43. East southeast wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 61. East southeast wind around 5 mph becoming calm.
Thursday Night
Mostly cloudy, with a low around 41. Light southeast wind.
Friday
Partly sunny, with a high near 62. Calm wind.
Friday Night
Mostly cloudy, with a low around 45. Calm wind.
Saturday
Mostly cloudy, with a high near 63. South wind 3 to 7 mph.
Saturday Night
A 40 percent chance of showers after 10pm. Mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 58.
Sunday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 42.
Monday
A slight chance of showers before 10am. Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 63.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Trinidad CA
41.06°N 124.13°W (Elev. 305 ft)
41.06°N 124.13°W (Elev. 305 ft)
2:18 pm PST Jan 28, 2026
7pm PST Jan 28, 2026-6pm PST Feb 4, 2026
Additional Resources
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