If you planning to travel to Fort Humboldt State Historic Park, Eureka, California, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 12:52 PM. The temperature feels like 50.05 with a humidity level of 84 so dress accordingly. Cloud coverage is 7 percent with visibility at 11.7 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling north-northwest at a speed of 18 MPH. At the end of the day don’t miss the sunset at 3:32 AM.