is like arizona without the grand canyon. more tributes from that memorial service just ahead. and pope francis making his first comments since the former vatican insider accused him of a sex abuse coverup and called for the pope to resign. but, first, tens of millions of people sweating it out on the final days of august in tiny town today. feels like, i don't know, 105 or something. our meteorologist adam klotz live in the fox extreme weather center. hi, adam. >> hi there, shep. it is incredibly hot across the country. as you are looking at spots the entire eastern half of the country in the you were 90's. feels like temperatures are higher as you look at close to 100 degrees. boston in triple digits in washington, d.c. as well with all of this heat we have advisories and few warnings stretching across the east coast running up into new england. you get a warning that means dangerous to be outside for any length of time. that's going to be something folks need to pay attention to today and tomorrow there is a cold front on the way.