Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Frost Advisory until December 29, 09:00 AM PST

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

37°F

3°C

Humidity	93%
Wind Speed	E 5 MPH
Barometer	30.31 in (1026.41 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	29 Dec 08:20 AM PST

More Information:

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

Extended Forecast for

2 Miles ESE Trinidad CA

Frost Advisory December 29, 08:32am until December 29, 09:00am

Click here for hazard details and duration

...

Frost Advisory December 29, 08:32am until December 29, 09:00am
NOW until 9:00am Mon
Frost Advisory
Today
High: 57 °F
Areas Frost
then Mostly
Sunny
Tonight
Low: 36 °F
Mostly Clear
Tuesday
High: 57 °F
Sunny
Tuesday Night
Low: 41 °F
Patchy Fog
then Mostly
Cloudy
Wednesday
High: 55 °F
Chance Rain
Wednesday Night
Low: 44 °F
Rain Likely
and Patchy
Fog
New Year's Day
High: 55 °F
Rain Likely
Thursday Night
Low: 45 °F
Rain

Detailed Forecast

Today

Areas of frost before 10am. Otherwise, mostly sunny, with a high near 57. East northeast wind around 5 mph becoming calm in the morning.

Tonight

Mostly clear, with a low around 36. Calm wind.

Tuesday

Sunny, with a high near 57. Calm wind.

Tuesday Night

Patchy fog before 10pm. Otherwise, increasing clouds, with a low around 41. Calm wind.

Wednesday

A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 55. Calm wind.

Wednesday Night

Rain likely, mainly after 10pm. Patchy fog before 10pm. Otherwise, cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

New Year's Day

Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Cloudy, with a low around 45.

Friday

Rain. Cloudy, with a high near 55.

Friday Night

Rain. Mostly cloudy, with a low around 42.

Saturday

Rain. Mostly cloudy, with a high near 52.

Saturday Night

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

Sunday

Rain likely. Mostly cloudy, with a high near 53.