Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.
A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >
Hazardous Weather Conditions
Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Clear
41°F
5°C
| Humidity | 100% |
| Wind Speed | SE 5 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 29 Dec 11:35 PM PST |
Extended Forecast for
Trinidad CA
Frost Advisory December 30, 01:00am until December 30, 09:00am
Tonight
Low: 45 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 55 °F
Chance Rain
Wednesday Night
Low: 50 °F
Rain Likely
New Year's Day
High: 54 °F
Rain
Thursday Night
Low: 51 °F
Rain
Friday
High: 56 °F
Rain
Friday Night
Low: 48 °F
Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 45. Light east southeast wind.
Tuesday
Sunny, with a high near 53. East southeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly cloudy, with a low around 44. Light east northeast wind.
Wednesday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 55. South southeast wind around 6 mph.
Wednesday Night
Rain likely. Cloudy, with a low around 50. Light east wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
New Year's Day
Rain. High near 54. South wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 51. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. Cloudy, with a high near 56.
Friday Night
Rain. Cloudy, with a low around 48.
Saturday
Rain. Cloudy, with a high near 51.
Saturday Night
Rain. Mostly cloudy, with a low around 47.
Sunday
Rain. Mostly cloudy, with a high near 53.
Sunday Night
Rain. Cloudy, with a low around 48.
Monday
Rain likely. Mostly cloudy, with a high near 53.
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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)
1:10 pm PST Dec 29, 2025
11pm PST Dec 29, 2025-6pm PST Jan 5, 2026
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