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.
Clear
55°F
13°C
| Humidity | 87% |
| Wind Speed | N 0 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 11 Jul 11:00 PM PDT |
Extended Forecast for
Blue Lake CA
Tonight
Low: 52 °F
Patchy Fog
Sunday
High: 70 °F
Patchy Fog
then SunnySunday Night
Low: 51 °F
Patchy Fog
Monday
High: 70 °F
Patchy Fog
then Mostly
SunnyMonday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 70 °F
Mostly Sunny
Tuesday Night
Low: 51 °F
Patchy Fog
Wednesday
High: 68 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 50 °F
Areas Fog
Detailed Forecast
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 70. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Patchy fog between 11pm and 5am. Otherwise, increasing clouds, with a low around 51. West wind around 6 mph becoming calm in the evening.
Monday
Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 70. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 70. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 51.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68.
Wednesday Night
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 50.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 68.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 52.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 70.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Saturday
Areas of fog. Otherwise, partly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Blue Lake CA
40.88°N 123.99°W (Elev. 200 ft)
40.88°N 123.99°W (Elev. 200 ft)
2:10 pm PDT Jul 11, 2026
11pm PDT Jul 11, 2026-6pm PDT Jul 18, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
