Eureka, CA Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Thu Jun 18 |
 |
Cloudy Close Hourly |
-º / 52º | 23% | SSW 6 mph | 98% |
| 8pm | |
Cloudy | 55º | 15% | W 6 mph | 95% |
| 9pm | |
Cloudy | 54º | 15% | WSW 4 mph | 98% |
| 10pm | |
Cloudy | 54º | 15% | SW 4 mph | 99% |
| 11pm | |
Cloudy | 54º | 15% | SSW 3 mph | 100% |
|
Fri Jun 19 |
|
Cloudy View Hourly |
57º / 52º | 22% | W 8 mph | 98% |
| 12am | |
Cloudy | 54º | 15% | SSW 3 mph | 99% |
| 1am | |
Cloudy | 54º | 15% | SSW 3 mph | 100% |
| 2am | |
Cloudy | 54º | 18% | SSW 2 mph | 100% |
| 3am | |
Cloudy | 54º | 17% | SSW 2 mph | 100% |
| 4am | |
Cloudy | 54º | 22% | S 2 mph | 100% |
| 5am | |
Cloudy | 54º | 23% | S 2 mph | 100% |
| 6am | |
Cloudy | 54º | 21% | S 2 mph | 98% |
| 7am | |
Cloudy | 53º | 21% | S 1 mph | 100% |
| 8am | |
Cloudy | 54º | 23% | SSW 1 mph | 100% |
| 9am | |
Cloudy | 54º | 19% | SW 2 mph | 100% |
| 10am | |
Cloudy | 54º | 22% | W 2 mph | 100% |
| 11am | |
Cloudy | 54º | 21% | WNW 5 mph | 100% |
| 12pm | |
Cloudy | 55º | 20% | WNW 6 mph | 100% |
| 1pm | |
Cloudy | 56º | 7% | WNW 7 mph | 99% |
| 2pm | |
Cloudy | 57º | 14% | WNW 8 mph | 96% |
| 3pm | |
Cloudy | 57º | 13% | WNW 8 mph | 96% |
| 4pm | |
Cloudy | 57º | 14% | WNW 8 mph | 95% |
| 5pm | |
Cloudy | 56º | 11% | WNW 6 mph | 95% |
| 6pm | |
Cloudy | 56º | 11% | NW 6 mph | 95% |
| 7pm | |
Cloudy | 56º | 7% | NW 6 mph | 92% |
| 8pm | |
Cloudy | 56º | 7% | NW 5 mph | 92% |
| 9pm |  |
Mostly Cloudy | 55º | 8% | NW 3 mph | 95% |
| 10pm | |
Mostly Cloudy | 55º | 8% | WNW 2 mph | 97% |
| 11pm | |
Mostly Cloudy | 55º | 9% | WNW 2 mph | 97% |
|
Sat Jun 20 |
 |
AM Clouds/PM Sun View Hourly |
57º / 50º | 23% | NW 13 mph | 95% |
| 12am | |
Cloudy | 54º | 9% | NW 2 mph | 99% |
| 1am | |
Cloudy | 54º | 21% | NNW 2 mph | 98% |
| 2am | |
Cloudy | 54º | 21% | NNW 2 mph | 99% |
| 3am | |
Cloudy | 54º | 21% | NNW 3 mph | 99% |
| 4am | |
Cloudy | 54º | 21% | N 3 mph | 98% |
| 5am | |
Cloudy | 54º | 16% | N 3 mph | 97% |
| 6am | |
Cloudy | 54º | 17% | NNW 3 mph | 97% |
| 7am | |
Cloudy | 53º | 17% | NNW 3 mph | 98% |
| 8am | |
Cloudy | 54º | 15% | NNW 4 mph | 98% |
| 9am | |
Cloudy | 53º | 15% | NNW 4 mph | 100% |
| 10am | |
Cloudy | 53º | 23% | NNW 6 mph | 100% |
| 11am | |
Cloudy | 54º | 22% | NNW 8 mph | 100% |
| 12pm | |
Cloudy | 55º | 9% | NW 9 mph | 99% |
| 1pm |  |
Mostly Cloudy | 56º | 6% | NW 11 mph | 94% |
| 2pm | |
Mostly Cloudy | 56º | 5% | NW 11 mph | 93% |
| 3pm | |
Cloudy | 56º | 5% | NW 12 mph | 90% |
| 4pm | |
Mostly Cloudy | 57º | 5% | NW 12 mph | 89% |
| 5pm | |
Partly Cloudy | 57º | 5% | NW 13 mph | 87% |
| 6pm | |
Partly Cloudy | 56º | 5% | NNW 12 mph | 87% |
| 7pm | |
Partly Cloudy | 55º | 6% | NNW 12 mph | 88% |
|
Sun Jun 21 |
|
AM Clouds/PM Sun | 59º / 50º | 20% | NW 13 mph | 91% |
|
Mon Jun 22 |
 |
Mostly Sunny | 62º / 52º | 19% | W 10 mph | 90% |
|
Tue Jun 23 |
|
AM Clouds/PM Sun | 62º / 53º | 19% | W 10 mph | 91% |
|
Wed Jun 24 |
|
Partly Cloudy | 63º / 51º | 19% | WNW 11 mph | 91% |
|
Thu Jun 25 |
|
Partly Cloudy | 61º / 51º | 19% | NW 13 mph | 92% |
Weather Radar for Eureka, CA See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Eureka, CA
Tonight
Low : 0ºF
S wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 17 seconds.
S wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 17 seconds.
Fri
High : 0ºF
SW wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
SW wind 5 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
Fri Night
Low : 0ºF
N wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 2 ft at 15 seconds.
N wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 2 ft at 15 seconds.
Sat
High : 0ºF
N wind 5 to 10 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 2 ft at 14 seconds.
N wind 5 to 10 kt. Seas 5 ft. Wave detail: NW 5 ft at 10 seconds and SW 2 ft at 14 seconds.
Sat Night
Low : 0ºF
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.
Sun
High : 0ºF
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
N wind 10 to 15 kt. Seas 6 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
Sun Night
Low : 0ºF
N wind 5 to 10 kt. Seas 7 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
N wind 5 to 10 kt. Seas 7 ft. Wave detail: NW 6 ft at 9 seconds and SW 2 ft at 15 seconds.
Mon
High : 0ºF
NW wind 5 to 10 kt. Seas 6 ft. Wave detail: NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.
NW wind 5 to 10 kt. Seas 6 ft. Wave detail: NW 5 ft at 9 seconds and SW 2 ft at 14 seconds.
Mon Night
Low : 0ºF
NW wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.
NW wind 5 kt. Seas 5 ft. Wave detail: NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.
Tue
High : 0ºF
NW wind 5 kt. Seas 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 16 seconds.
NW wind 5 kt. Seas 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 16 seconds.
Tue Night
Low : 0ºF
N wind 5 kt. Seas 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 15 seconds.
N wind 5 kt. Seas 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 15 seconds.
NOAA Buoy Data Near Eureka, CA See Map
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Wind Speed Forecast for Eureka, CA
| Friday | Saturday | |||||||||||
| Wind Speed (MPH) | 6 | 3 | 2 | 1 | 6 | 8 | 5 | 2 | 3 | 4 | 9 | 12 |
| 3am | 7am | 11am | 3pm | 7pm | 11pm | 3am | 7am | 11am | 3pm | 7pm | 11pm | |
| MPH | 6 | 3 | 2 | 1 | 6 | 8 | 5 | 2 | 3 | 4 | 9 | 12 |
| DIR | W | SSW | S | SSW | WNW | WNW | NW | NW | N | NNW | NW | NW |
Current Weather Conditions In Eureka, CA
As Of: 27 minutes ago
- 55ºF
- 54ºF
- 6mph
- 0º (W)
- 6mph
- Cloudy
- 6mi
- 29.90"
- 95%
- 0ºF
The weather right now in Eureka, CA is Cloudy. The current temperature is 55°F, and the expected high and low for today, Thursday, June 18, 2026, are -° high temperature and 52°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the West. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 54° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 95 percent, and air pressure at 29.9 in. Visibility is 6 nautical miles. There are no current weather alert(s).
