 You think we're uncomfortable with temperatures in the 90s with a real feel of about 98. They've got temperatures over 115 degrees. This lingering hot spell affecting not only the East Coast but the West Coast and the Mideast as well. We'll continue scorching much of the U.S. into the weekend. In fact, a meteorologist says Nevada's largest city is experiencing the most extreme heat wave in the history of record keeping since 1937. More than 161 million people around the country.