Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Overcast
59°F
15°C
| Humidity | 87% |
| Wind Speed | S 3 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 24 Aug 07:35 PM PDT |
Extended Forecast for
5 Miles E Arcata/Eureka Airport CA
Tonight
Low: 53 °F
Mostly Cloudy
then Patchy
FogTuesday
High: 65 °F
Patchy Fog
then Mostly
SunnyTuesday Night

Low: 52 °F
Patchy Fog
Wednesday
High: 66 °F
Patchy Fog
then Mostly
SunnyWednesday Night

Low: 53 °F
Patchy Fog
Thursday
High: 65 °F
Patchy Fog
then Mostly
SunnyThursday Night
Low: 51 °F
Partly Cloudy
then Patchy
FogFriday

High: 64 °F
Mostly Sunny
Friday Night

Low: 52 °F
Patchy Fog
Detailed Forecast
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 65. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 52. Light and variable wind.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 66. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 64.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52.
Saturday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 64.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 64.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 50.
Monday
Areas of fog. Otherwise, partly sunny, with a high near 62.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles E Arcata/Eureka Airport CA
40.99°N 124.02°W (Elev. 797 ft)
40.99°N 124.02°W (Elev. 797 ft)
2:10 pm PDT Aug 24, 2026
7pm PDT Aug 24, 2026-6pm PDT Aug 31, 2026


