I was there today as well. It was definitely very windy there, and I was covered in dust. I am in Irvine where the fire in Orange is heading (other end though), and we have been able to smell very sstrongly for hours now. You will definitely be able to smell it at Disneyland. Orange is very close to Disneyland too. It is driving my allergies crazy, so if you have any allergies/asthma/breathing issues, be careful. The dust at DL today started my issues, but the fire is now making things worse.
There were a couple of fires in OC last night and we could smell smoke, but didn't smell or see smoke this morning. The winds and blowing dust will continue for a couple more days, but if we're lucky there won't be any more fires in this part of the southland. The problems are predominantly north and northwest of L.A.