 Jonathan Savage, Fox News. Las Vegas, Nevada forecast for a city record five straight days with over 115 degree heat. 94 today in Houston, Texas. 1.7 million homes and businesses in Texas are on a third day without power since Hurricane Beryl. At least two people have died of carbon monoxide poisoning from improper generator use. America's listening to Fox News. I'm Emily Campagno, host of the Fox True Crime.