More than 100 million Americans threatened by extreme heat across the West, Southwest and South

Some states have been dealing with tripledigit temperatures for several weeks. In California, fire crews are preparing for what could be a brutal fire season. Danya Bacchus reports from Hemet, California. , news, heatwave, weather Each weekday morning, CBS Mornings cohosts Gayle King, Tony Dokoupil and Nate Burleson bring you the latest breaking news, smart conversation and indepth feature reporting. CBS Mornings airs weekdays at 7 a. m. on CBS and stream it at 8 a. m. ET on the CBS News app. Subscribe to CBS Mornings on YouTube: Watch CBS News: Download the CBS News app: Follow CBS Mornings on Instagram: Like CBS Mornings on Facebook: Follow CBS Mornings on Twitter: Subscribe to our newsletter: Try Paramount+ free: