carriers were able to recover as skies in the northeast corridor cleared from the smoke of the canadian wildfires. now it's time for the weather. let's go to meteorologist angie lassman. >> any outdoor activities are good to go when it comes to air qualities here. look how great it looks outside in new york city right now. one thing to note, it is quite warm in the southeast, the southwest and parts of the northwest. we have 30 million people impacted by these heat alerts. these are going to stay through at least friday. we're going to head into the