Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.light rain,mist
48°F
9°C
| Humidity | 100% |
| Wind Speed | SSE 4 MPH |
| Barometer | 29.83 in (1010.16 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 6.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 01 Apr 05:00 AM PDT |
Extended Forecast for
5 Miles E Arcata/Eureka Airport CA
Overnight

Low: 45 °F
Showers
Wednesday

High: 50 °F
Showers
Wednesday Night

Low: 42 °F
Showers
Thursday
High: 52 °F
Showers then
Chance
ShowersThursday Night

Low: 36 °F
Mostly Clear
then Areas
FrostFriday

High: 62 °F
Areas Frost
then SunnyFriday Night

Low: 44 °F
Clear
Saturday

High: 68 °F
Sunny
Saturday Night

Low: 48 °F
Mostly Clear
Detailed Forecast
Overnight
Showers. Low around 45. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 5pm. High near 50. South wind 6 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 42. West wind 5 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers, mainly before 11am. High near 52. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 7 mph becoming calm in the evening.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 62. Calm wind becoming north northwest around 6 mph in the afternoon.
Friday Night
Clear, with a low around 44.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 64.
Monday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 47.
Tuesday
A chance of rain. Partly sunny, with a high near 60.
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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 am PDT Apr 1, 2026
5am PDT Apr 1, 2026-6pm PDT Apr 7, 2026


