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
52°F
11°C
| Humidity | NA |
| Wind Speed | N 0 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | 2.00 mi |
| Last update | NA |
Extended Forecast for
Arcata CA
Overnight
Low: 52 °F
Patchy Fog
Monday
High: 64 °F
Mostly Cloudy
Monday Night
Low: 51 °F
Patchy Fog
Tuesday
High: 62 °F
Patchy Fog
then Mostly
CloudyTuesday Night
Low: 50 °F
Patchy Fog
Wednesday
High: 63 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 52 °F
Patchy Fog
Thursday
High: 63 °F
Patchy Fog
then Mostly
SunnyThursday Night
Low: 49 °F
Patchy Fog
Detailed Forecast
Overnight
Patchy fog before 2am. Otherwise, cloudy, with a low around 52. Calm wind.
Monday
Mostly cloudy, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 51. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog between 8am and 11am. Otherwise, cloudy, with a high near 62. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 50. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Friday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 63.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 51.
Saturday
Areas of fog. Otherwise, mostly cloudy, with a high near 63.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Sunday
Areas of fog. Otherwise, partly sunny, with a high near 64.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arcata CA
40.87°N 124.07°W (Elev. 194 ft)
40.87°N 124.07°W (Elev. 194 ft)
9:51 pm PDT Jul 5, 2026
1am PDT Jul 6, 2026-6pm PDT Jul 12, 2026
Additional Resources
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Hourly Weather Forecast
