Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

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

Clear

54°F

12°C

Humidity	71%
Wind Speed	WNW 5 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	45°F (7°C)
Visibility	9.00 mi
Last update	03 Dec 01:35 PM PST

More Information:

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

Extended Forecast for

2 Miles S Arcata/Eureka Airport CA

Frost Advisory December 4, 03:00am until December 4, 09:00am

Coastal Flood Advisory December 4, 09:00am until December 4, 12:00pm

Click here for hazard details and duration

Frost Advisory

...

This Afternoon
High: 57 °F
Mostly Sunny
Tonight
Low: 36 °F
Partly Cloudy
then Patchy
Frost
Thursday
High: 58 °F
Patchy Frost
then Mostly
Sunny
Thursday Night
Low: 39 °F
Slight Chance
Rain
Friday
High: 58 °F
Chance Rain
Friday Night
Low: 46 °F
Rain Likely
and Patchy
Fog
Saturday
High: 57 °F
Chance Rain
and Patchy
Fog
Saturday Night
Low: 45 °F
Chance Rain
and Patchy
Fog
Sunday
High: 58 °F
Chance Rain
and Patchy
Fog

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 57. North northwest wind around 7 mph.

Tonight

Patchy frost after 1am. Otherwise, partly cloudy, with a low around 36. Calm wind.

Thursday

Patchy frost before 10am. Otherwise, mostly sunny, with a high near 58. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

Thursday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 39. Calm wind.

Friday

A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 58. Calm wind becoming north northwest around 5 mph in the afternoon.

Friday Night

Rain likely. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 50 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A chance of rain. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 45.

Sunday

A chance of rain. Patchy fog before 10am, then patchy fog after 4pm. Otherwise, cloudy, with a high near 58.

Sunday Night

A chance of rain, mainly before 10pm. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 44.

Monday

A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 59.

Monday Night

A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 43.

Tuesday

A chance of rain. Mostly cloudy, with a high near 59.