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.Mist
48°F
9°C
| Humidity | 93% |
| Wind Speed | N 0 MPH |
| Barometer | 30.37 in (1028.45 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 6.00 mi |
| Last update | 28 Jan 07:20 PM PST |
Extended Forecast for
Trinidad CA
Tonight
Low: 48 °F
Mostly Cloudy
Thursday
High: 56 °F
Mostly Cloudy
Thursday Night
Low: 47 °F
Mostly Cloudy
Friday
High: 57 °F
Partly Sunny
Friday Night
Low: 50 °F
Mostly Cloudy
Saturday
High: 59 °F
Mostly Cloudy
Saturday Night
Low: 51 °F
Chance
ShowersSunday
High: 55 °F
Showers
LikelySunday Night
Low: 47 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 48. East southeast wind around 7 mph.
Thursday
Mostly cloudy, with a high near 56. East southeast wind around 6 mph becoming light and variable in the morning.
Thursday Night
Mostly cloudy, with a low around 47. Southeast wind around 6 mph.
Friday
Partly sunny, with a high near 57. Southeast wind 3 to 5 mph.
Friday Night
Mostly cloudy, with a low around 50. Light southeast wind.
Saturday
Mostly cloudy, with a high near 59. South wind around 7 mph.
Saturday Night
A 40 percent chance of showers after 10pm. Cloudy, with a low around 51. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 55.
Sunday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 47.
Monday
A slight chance of showers before 10am. Partly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 58.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Trinidad CA
41.05°N 124.16°W (Elev. 0 ft)
41.05°N 124.16°W (Elev. 0 ft)
2:18 pm PST Jan 28, 2026
7pm PST Jan 28, 2026-6pm PST Feb 4, 2026
Additional Resources
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