What is driving the extreme weather affecting millions of Americans?

More than 88 million Americans from coast to coast are under excessive heat warnings and advisories. The South and West are seeing record-breaking temperatures, and in the Northeast, heavy storms brought deadly flash floods over the weekend. Jonathan Vigliotti starts us off from California, Lana Zak reports from Pennsylvania and David Parkinson joins in-studio to break down the science behind extreme weather.

#news #weather #climatechange

CBS News Streaming Network is the premier 24/7 anchored streaming news service from CBS News and Stations, available free to everyone with access to the Internet. The CBS News Streaming Network is your destination for breaking news, live events and original reporting locally, nationally and around the globe. Launched in November 2014 as CBSN, the CBS News Streaming Network is available live in 91 countries and on 30 digital platforms and apps, as well as on CBSNews.com and Paramount+.

Subscribe to the CBS News YouTube channel: cbsnews
Watch CBS News: http://cbsn.ws/1PlLpZ7c
Download the CBS News app: http://cbsn.ws/1Xb1WC8
Follow CBS News on Instagram: Instagram: cbsnews
Like CBS News on Facebook: Facebook: cbsnews
Follow CBS News on Twitter: Twitter: cbsnews
Subscribe to our newsletters: http://cbsn.ws/1RqHw7T
Try Paramount+ free: https://bit.ly/2OiW1kZ

For video licensing inquiries, contact: [email protected]

• #news_politics
• #severe_weather
• #flood
• #flooding
• #flash_flooding
• #heat_wave
• #pennsylvania
• #california
• #climate_change
• #environment