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
Arcata / Eureka, Arcata Airport (KACV)
Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.
Overcast
54°F
12°C
| Humidity | 100% |
| Wind Speed | SSE 3 MPH |
| Barometer | 30.01 in (1016.26 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jul 06:20 AM PDT |
Extended Forecast for
3 Miles NNE Arcata CA
Today
High: 66 °F
Gradual
ClearingTonight
Low: 50 °F
Increasing
CloudsMonday
High: 66 °F
Decreasing
CloudsMonday Night
Low: 51 °F
Mostly Cloudy
Tuesday
High: 65 °F
Partly Sunny
Tuesday Night
Low: 50 °F
Patchy Fog
Wednesday
High: 64 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 49 °F
Patchy Fog
Thursday
High: 64 °F
Areas Fog
then Mostly
Sunny
Detailed Forecast
Today
Cloudy through mid morning, then gradual clearing, with a high near 66. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
Increasing clouds, with a low around 50. Northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 65. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Patchy fog before 2am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 50. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 64.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 49.
Thursday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 64.
Thursday Night
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 51.
Friday
Patchy fog. Otherwise, partly sunny, with a high near 66.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 53.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 65.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Arcata CA
40.91°N 124.06°W (Elev. 210 ft)
40.91°N 124.06°W (Elev. 210 ft)
2:10 am PDT Jul 12, 2026
6am PDT Jul 12, 2026-6pm PDT Jul 18, 2026
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