In a day or two some satellite imagery should come up on Planet Labs that will show the extent in detail. Currently there's nothing available for the area in question since Saturday.
Edit: Imagery from yesterday at 11:54AM is now available.
It looks like there are several separate areas still smoldering. Because of the thin cloud cover/haze, I can't exactly outline the full boundaries. The highlighted section up to Jackson Road definitely burned.
View attachment 20663
Imagery copyright Planet Labs, Inc.