 7 News First alert. Meteorologist Steve Rudin with more. Heat index values today surpassed the 100 degree mark. And guess what? We get to do it all over again for tomorrow. We're looking at a heat advisory starting at noon, expiring at 8. Feels like readings anywhere between 100 to 105. And I wouldn't be surprised, a few neighborhoods as hot as 107 to 108. We're going to do it all over again on Wednesday, but we're cooler finally in the mid-80s by Friday.