 The extreme heat now in week two, sparking a handful of wildfires in the west. The largest fire, the Lake Fire, is burning near Santa Barbara. So far, it's scorched more than 21,000 acres and remains at just 8% containment. And it's one of just 18 fires that is already burning across this state right now. In fact, 13 hikers had to be rescued near the Lake Tahoe area because they got caught up in the Royal Fire. That's ABC's Kena Whitworth in Santa Ynez, California.