The combination of dry vegetation, low humidity, and gusty winds poses a significant fire threat in the region.

Texas, Oklahoma, Colorado and New Mexico all have red flag conditions in place amid weather conditions ideal for fire spread.

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

At least 29 people were killed in the two fires that scorched thousands of acres and destroyed or damaged more than 18,000 ...