Thunderstorms Sweep Los Angeles as Southern California Swelters Through Heatwave

Severe thunderstorm warnings were issued across greater Los Angeles as the metropolis sweltered through a heatwave on Sunday, September 4.

The National Weather Service (NWS) also warned of potential flooding.

Footage by Twitter user @SteveSprdwa2thn shows heavy rain lashing his home in Redlands. Credit: @SteveSprdwa2thn via Storyful

Video transcript