Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Clear
45°F
7°C
| Humidity | 100% |
| Wind Speed | N 0 MPH |
| Barometer | 30.14 in (1020.66 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 06:15 AM PDT |
Extended Forecast for
Arcata/Eureka Airport CA
Today

High: 65 °F
Patchy Fog
Tonight

Low: 41 °F
Patchy Fog
Saturday
High: 57 °F
Patchy Fog
then Partly
SunnySaturday Night

Low: 39 °F
Mostly Clear
Sunday

High: 58 °F
Mostly Sunny
Sunday Night

Low: 44 °F
Mostly Cloudy
Monday

High: 61 °F
Partly Sunny
Monday Night

Low: 48 °F
Mostly Cloudy
Tuesday

High: 63 °F
Chance Rain
Detailed Forecast
Today
Patchy fog between 11am and 2pm. Otherwise, increasing clouds, with a high near 65. Light and variable wind becoming north northwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Tonight
Patchy fog after 8pm. Otherwise, cloudy, with a low around 41. North northwest wind 6 to 10 mph.
Saturday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. North northwest wind 6 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 39. North wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 58. North northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 44. North northwest wind 5 to 14 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 63.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A chance of rain. Mostly cloudy, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST
Point Forecast:
Arcata/Eureka Airport CA
40.97°N 124.1°W (Elev. 197 ft)
40.97°N 124.1°W (Elev. 197 ft)
2:10 am PDT Mar 20, 2026
6am PDT Mar 20, 2026-6pm PDT Mar 26, 2026


