 Noon until 8 p.m., 93 to 98 degrees. Feels like temperatures 100 to 108. Chance for some thunderstorms. And then by Thursday, just a little bit cooler. And I mean a little bit cooler by just a few degrees. Better chance for a few storms. And Friday, we're only in the 80s. It's 85 at Reagan National, Potomac at 84 degrees.