Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

55°F

13°C

Humidity	76%
Wind Speed	W 3 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	30 Dec 02:20 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Trinidad CA

Coastal Flood Watch January 1, 08:00am until January 3, 01:00pm

Coastal Flood Advisory December 31, 07:00am until December 31, 09:00am

Click here for hazard details and duration

Coastal Flood Watch

...

This Afternoon
High: 55 °F
Mostly Sunny
Tonight
Low: 40 °F
Mostly Cloudy
Wednesday
High: 57 °F
Partly Sunny
then Chance
Rain
Wednesday Night
Low: 46 °F
Rain Likely
New Year's Day
High: 56 °F
Rain
Thursday Night
Low: 50 °F
Rain
Friday
High: 57 °F
Rain and
Breezy
Friday Night
Low: 45 °F
Rain and
Breezy
Saturday
High: 51 °F
Showers and
Breezy

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 55. Light south southwest wind.

Tonight

Mostly cloudy, with a low around 40. Calm wind.

Wednesday

A 30 percent chance of rain after 4pm. Increasing clouds, with a high near 57. Light south wind.

Wednesday Night

Rain likely, mainly after 10pm. Cloudy, with a low around 46. Calm 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 56. South southeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Low around 50. South southeast wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 57. Breezy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain. Cloudy, with a low around 45. Breezy.

Saturday

Rain before 10am, then showers and possibly a thunderstorm after 10am. Cloudy, with a high near 51. Breezy.

Saturday Night

Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Mostly cloudy, with a low around 43.

Sunday

Rain. Mostly cloudy, with a high near 52.

Sunday Night

Rain likely. Mostly cloudy, with a low around 42.