Hazardous Weather Conditions
Current conditions at
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Clear
55°F
13°C
| Humidity | 71% |
| Wind Speed | NW 14 MPH |
| Barometer | 30.23 in (1023.71 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 03:53 PM PDT |
Extended Forecast for
Arcata/Eureka Airport CA
Frost Advisory March 26, 04:00am until March 26, 08:00am
Tonight
Low: 36 °F
Mostly Cloudy
and Breezy
then Partly
CloudyThursday
High: 59 °F
Patchy Frost
then Partly
Sunny and
BreezyThursday Night
Low: 38 °F
Mostly Cloudy
Friday
High: 61 °F
Mostly Sunny
Friday Night
Low: 41 °F
Mostly Clear
then Patchy
FogSaturday
High: 60 °F
Patchy Fog
then Mostly
SunnySaturday Night
Low: 45 °F
Mostly Cloudy
Sunday
High: 61 °F
Partly Sunny
Sunday Night
Low: 46 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Mostly cloudy, with a low around 36. Breezy, with a north wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday
Patchy frost before 11am. Otherwise, mostly sunny, with a high near 59. Breezy, with a north northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 38. North wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 61. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.
Friday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 41. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Partly sunny, with a high near 61.
Sunday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 46.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 59.
Monday Night
Rain likely. Mostly cloudy, with a low around 46.
Tuesday
Rain. Mostly cloudy, with a high near 57.
Tuesday Night
Rain. Cloudy, with a low around 44.
Wednesday
Rain. Cloudy, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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 pm PDT Mar 25, 2026
4pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
