
Check Water Temperatures Before Your River Visit
Water temperatures below 70 degrees causes you to lose breathing & muscle control which can lead to drowning. The colder the water the more extreme the impacts. Enjoy the river by staying dry when water is cold. Read More >
Current conditions at
Eureka WFO (EKA01)
Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.Mist
56°F
13°C
| Humidity | NA |
| Wind Speed | N 0 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | 5.00 mi |
| Last update | NA |
Extended Forecast for
Arcata CA
This Afternoon

High: 57 °F
Sunny
Tonight

Low: 51 °F
Patchy Fog
Saturday
High: 61 °F
Patchy Fog
then Partly
SunnySaturday Night

Low: 51 °F
Patchy Fog
Sunday
High: 61 °F
Areas Fog
then Mostly
SunnySunday Night

Low: 49 °F
Areas Fog
Memorial Day
High: 61 °F
Patchy Fog
then Mostly
CloudyMonday Night

Low: 47 °F
Rain Likely
Tuesday

High: 57 °F
Slight Chance
Rain
Detailed Forecast
This Afternoon
Sunny, with a high near 57. West wind 5 to 7 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 51. West wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 51. Light and variable wind.
Sunday
Areas of fog before 8am. Otherwise, partly sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.
Memorial Day
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 61.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 48.
Thursday
Sunny, with a high near 63.
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ABOUT THIS FORECAST
Point Forecast:
Arcata CA
40.87°N 124.07°W (Elev. 194 ft)
40.87°N 124.07°W (Elev. 194 ft)
2:10 am PDT May 22, 2026
1pm PDT May 22, 2026-6pm PDT May 28, 2026


