The Sites Fire in Colusa County has become California's largest wildfire, burning 19,124 acres with only 10% containment as of Wednesday. The fire, which began on Monday, has prompted evacuation orders and threatens 326 structures. California has experienced a drastic increase in wildfire severity this year, with nearly 90,000 acres burned so far, a 1462% increase from the same period in 2023. The Post Fire in Southern California has burned 15,690 acres and is 43% contained. Overall, the state is facing significant challenges due to wind, dry conditions, and human activity, with multiple fires continuing to spread rapidly. The National Weather Service's Red Flag Warning remains in place for high winds and low humidity.