Dangerous Heat Wave from the Midwest to East Coast

A large ridge of high pressure extending from the Central to Eastern U.S. will deliver a dangerous summer heat wave through the weekend. Widespread excessive heat warnings and heat advisories already cover the Eastern two-thirds of the country. A number of record highs and overnight warm minimum temperatures are likely. Heat indices will surge past 100 degrees and approach the 110s. Heat Safety! Read More >

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Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806°NLon: 124.10861°WElev: 217ft.

Fair

52°F

11°C

Humidity	93%
Wind Speed	SSE 7 MPH
Barometer	29.94 in (1014.3 mb)
Dewpoint	50°F (10°C)
Visibility	9.00 mi
Last update	18 Jul 10:53 pm PDT

More Information:

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

Extended Forecast for

2 Miles S Arcata/Eureka Airport CA

Tonight

Patchy Fog
Low: 57 °F
Friday

Patchy Fog
then Sunny
High: 69 °F
Friday
Night

Increasing
Clouds
Low: 55 °F
Saturday

Becoming
Sunny
High: 69 °F
Saturday
Night

Partly Cloudy
Low: 56 °F
Sunday

Mostly Sunny
High: 68 °F
Sunday
Night

Partly Cloudy
Low: 56 °F
Monday

Mostly Sunny
High: 67 °F
Monday
Night

Partly Cloudy
then Patchy
Fog
Low: 56 °F

Detailed Forecast

Tonight

Patchy fog. Otherwise, mostly cloudy, with a low around 57. Calm wind.

Friday

Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 69. Light north wind becoming northwest 6 to 11 mph in the afternoon.

Friday Night

Increasing clouds, with a low around 55. Northwest wind 8 to 13 mph becoming light and variable in the evening.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 69. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 56. Northwest wind 5 to 10 mph becoming light north northwest in the evening.

Sunday

Mostly sunny, with a high near 68. Calm wind becoming northwest 5 to 8 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 56.

Monday

Mostly sunny, with a high near 67.